:root {
    color-scheme: light;
    --bg: #f6f7f9;
    --panel: #ffffff;
    --ink: #1e252c;
    --muted: #66717d;
    --line: #d9dee5;
    --primary: #126f6a;
    --primary-strong: #0d5d59;
    --blue: #245f9f;
    --amber: #9b6416;
    --danger: #b42318;
    --soft-green: #e8f4f1;
    --soft-blue: #eaf1f8;
    --soft-amber: #fff4df;
    --shadow: 0 12px 32px rgba(18, 31, 42, 0.10);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.5;
}

a {
    color: var(--primary);
}

button,
input,
select,
textarea {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    padding: 10px 12px;
}

input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
    border-color: var(--danger);
    box-shadow: 0 0 0 2px rgba(180, 35, 24, 0.10);
}

.field-error {
    color: var(--danger);
    font-size: 12px;
    font-weight: 800;
}

.password-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: stretch;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    transition: border-color 140ms ease, box-shadow 140ms ease;
}

.password-field input {
    border: 0;
    border-radius: 0;
    box-shadow: none;
    min-width: 0;
}

.password-field input:focus {
    outline: none;
    box-shadow: none;
}

.password-field:focus-within {
    border-color: #8ab4ff;
    box-shadow: 0 0 0 3px rgba(47, 149, 246, 0.24);
}

.password-toggle {
    border: 0;
    border-left: 1px solid var(--line);
    border-radius: 0;
    background: #f8fafc;
    color: var(--primary);
    padding: 0 12px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 800;
    transition: background 140ms ease, color 140ms ease;
}

.password-toggle:hover {
    background: #eef6ff;
}

.password-toggle:focus {
    outline: none;
}

textarea {
    resize: vertical;
}

label {
    display: grid;
    gap: 6px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}

label input,
label select,
label textarea {
    color: var(--ink);
    font-weight: 500;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    border-bottom: 1px solid var(--line);
    padding: 12px;
    text-align: left;
    vertical-align: top;
}

th {
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
}

.button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 10px 14px;
    cursor: pointer;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
    transition:
        background-color 0.16s ease,
        border-color 0.16s ease,
        box-shadow 0.16s ease,
        color 0.16s ease,
        transform 0.16s ease;
}

.button-compact {
    min-height: 34px;
    border-radius: 7px;
    padding: 7px 11px;
    gap: 6px;
    font-size: 13px;
    line-height: 1.2;
}

.button-primary {
    background: var(--primary);
    color: #fff;
}

.button-primary:hover {
    background: var(--primary-strong);
}

.button-live-start {
    position: relative;
    overflow: hidden;
    border-color: transparent;
    color: #fff;
    transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.button-live-start::before {
    content: "";
    position: absolute;
    inset: 3px;
    border-radius: 6px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0));
    opacity: 0.6;
    pointer-events: none;
}

.button-live-start.is-ready {
    background: linear-gradient(135deg, #2f876f, #256f62);
    box-shadow:
        0 14px 34px rgba(47, 135, 111, 0.24),
        0 0 0 1px rgba(255, 255, 255, 0.16) inset;
}

.button-live-start.is-ready:hover {
    background: linear-gradient(135deg, #36947b, #28796a);
    box-shadow:
        0 18px 42px rgba(47, 135, 111, 0.32),
        0 0 0 1px rgba(255, 255, 255, 0.18) inset;
}

.button-live-start.is-live {
    background: linear-gradient(135deg, #e76d6a, #d94d4d);
    box-shadow:
        0 16px 42px rgba(217, 77, 77, 0.34),
        0 0 28px rgba(231, 109, 106, 0.28),
        0 0 0 1px rgba(255, 255, 255, 0.16) inset;
}

.button-live-start.is-live:hover {
    background: linear-gradient(135deg, #ee7774, #df5656);
    box-shadow:
        0 20px 48px rgba(217, 77, 77, 0.42),
        0 0 34px rgba(231, 109, 106, 0.34),
        0 0 0 1px rgba(255, 255, 255, 0.18) inset;
}

.button-live-finish[disabled] {
    border-color: #dfe4ea;
    background: #fff;
    color: #9aa4b2;
    box-shadow: none;
}

.button-state-positive {
    border-color: transparent;
    background: linear-gradient(135deg, #2f876f, #256f62);
    color: #fff;
    box-shadow:
        0 12px 30px rgba(47, 135, 111, 0.18),
        0 0 0 1px rgba(255, 255, 255, 0.14) inset;
    transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.button-state-positive:hover {
    background: linear-gradient(135deg, #36947b, #28796a);
    box-shadow:
        0 16px 38px rgba(47, 135, 111, 0.26),
        0 0 0 1px rgba(255, 255, 255, 0.16) inset;
}

.button-state-danger {
    border-color: #f2c7c7;
    background: linear-gradient(135deg, #fff6f5, #ffecec);
    color: #c45252;
    box-shadow: 0 12px 30px rgba(217, 77, 77, 0.12);
    transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.button-state-danger:hover {
    border-color: #efb5b5;
    background: linear-gradient(135deg, #fff1ef, #ffe4e4);
    color: #b93f3f;
    box-shadow: 0 16px 38px rgba(217, 77, 77, 0.18);
}

.button-secondary {
    border-color: var(--line);
    background: #fff;
    color: var(--ink);
}

@media (hover: hover) and (pointer: fine) {
    .button-secondary:not(:disabled):not([disabled]):not([aria-disabled="true"]):hover,
    .button:not(.button-primary):not(.button-live-start):not(.button-state-positive):not(.button-state-danger):not(.button-danger):not(:disabled):not([disabled]):not([aria-disabled="true"]):hover {
        border-color: #c9d5e1;
        background: #f6f9fc;
        color: var(--ink);
        box-shadow: 0 12px 28px rgba(18, 31, 42, 0.08);
        transform: translateY(-1px);
    }
}

.button-danger {
    background: #fff0ed;
    color: var(--danger);
    border-color: #f4c7bf;
}

.link-button {
    border: 0;
    background: transparent;
    color: var(--primary);
    cursor: pointer;
    font-weight: 800;
}

.muted,
.page-heading p,
.section-heading p {
    color: var(--muted);
}

.admin-shell {
    background: var(--bg);
    font-size: 15px;
}

.admin-topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.94);
    padding: 14px 28px;
    backdrop-filter: blur(10px);
}

.admin-brand {
    color: var(--ink);
    font-size: 18px;
    font-weight: 900;
    text-decoration: none;
}

.admin-nav {
    display: flex;
    align-items: center;
    gap: 18px;
}

.admin-nav a {
    color: var(--ink);
    font-weight: 800;
    text-decoration: none;
}

.admin-menu-toggle,
.admin-menu-overlay {
    display: none;
}

.admin-main {
    width: min(1280px, 100%);
    margin: 0 auto;
    padding: 22px 26px;
}

.page-heading,
.section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.panel-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.panel-title-row .status-badge {
    flex: 0 0 auto;
}

.subsection-heading {
    margin: 18px 0 10px;
}

.subsection-heading h3 {
    margin: 0;
}

.subsection-heading p {
    margin: 4px 0 0;
    color: var(--muted);
}

.republish-audience-box {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #f8fafc;
    padding: 14px;
}

.republish-audience-box .subsection-heading {
    margin-top: 0;
}

.republish-audience-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 12px;
}

.republish-audience-option {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    min-height: auto;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.republish-audience-option input {
    width: auto;
    margin-top: 3px;
}

.republish-audience-option strong,
.republish-audience-option em {
    display: block;
}

.republish-audience-option em {
    margin-top: 3px;
    color: var(--muted);
    font-style: normal;
    font-size: 13px;
    line-height: 1.35;
}

.republish-segment-field {
    margin-top: 6px;
}

.page-heading h1,
.section-heading h2,
.panel h2 {
    margin: 0;
}

.admin-main .page-heading h1 {
    font-size: 32px;
    line-height: 1.12;
}

.admin-main .section-heading h2,
.admin-main .panel h2 {
    font-size: 24px;
    line-height: 1.16;
}

.admin-main .page-heading p,
.admin-main .section-heading p {
    margin: 8px 0 0;
    line-height: 1.35;
}

.panel,
.auth-panel,
.pool-card,
.bot-message-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    box-shadow: var(--shadow);
}

.panel {
    margin-bottom: 18px;
    padding: 18px;
}

.auth-panel {
    width: min(440px, 100%);
    margin: 64px auto;
    padding: 24px;
}

.narrow-panel {
    width: min(560px, 100%);
}

.form-grid {
    display: grid;
    gap: 10px;
}

.two-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.three-columns {
    grid-template-columns: minmax(160px, 0.7fr) minmax(240px, 2fr) auto;
}

.four-columns {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.full-span {
    grid-column: 1 / -1;
}

.wide-field {
    min-width: 0;
}

.compact-form {
    align-items: end;
    margin-top: 10px;
}

.align-end {
    align-self: end;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 9px;
}

.checkbox-row input {
    width: auto;
}

.segmentation-settings {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 18px;
}

.segmentation-setting {
    display: grid;
    grid-template-rows: auto auto;
    gap: 10px;
    align-content: start;
}

.segmentation-setting > label:first-child {
    display: grid;
    align-content: start;
}

.segmentation-setting .checkbox-row {
    align-self: end;
}

.checkbox-stack {
    display: grid;
    gap: 8px;
    align-content: start;
}

.whatsapp-settings-checks {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px 14px;
    align-items: center;
}

.whatsapp-settings-checks .checkbox-row {
    min-height: 34px;
}

.permission-panel {
    display: grid;
    gap: 12px;
}

.permission-panel[hidden] {
    display: none;
}

.permission-group {
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px;
    background: #f8fafc;
}

.permission-group h3 {
    margin: 0 0 8px;
    font-size: 13px;
}

.permission-checks {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px 12px;
}

.inline-fieldset {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 12px;
}

.inline-fieldset legend {
    padding: 0 4px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.form-actions,
.split-actions,
.table-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.webinar-edit-actions {
    align-items: center;
}

.webinar-duplicate-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 4px;
    background: #fff;
}

.webinar-duplicate-action .checkbox-row {
    min-height: 34px;
    padding: 0 8px;
    color: var(--muted);
    font-weight: 800;
    white-space: nowrap;
}

.recipient-update-form.is-readonly input,
.recipient-update-form.is-readonly .checkbox-row {
    color: #7a8491;
}

.recipient-update-form.is-readonly input:not([type="checkbox"]) {
    background: #f7f9fb;
    border-color: #dfe5ec;
    cursor: default;
}

.recipient-update-form.is-readonly input[type="checkbox"] {
    cursor: default;
}

.form-actions {
    margin-top: 12px;
}

.admin-shell input,
.admin-shell select,
.admin-shell textarea {
    padding: 8px 10px;
}

.admin-shell label {
    gap: 5px;
    font-size: 12px;
}

.admin-shell th,
.admin-shell td {
    padding: 9px 10px;
}

.admin-shell .button {
    min-height: 36px;
    padding: 8px 12px;
}

.language-switcher {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
    padding: 3px;
    box-shadow: 0 10px 26px rgba(18, 31, 42, 0.08);
}

.language-switcher a {
    display: inline-flex;
    min-width: 36px;
    min-height: 28px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
    text-decoration: none;
}

.language-switcher a.active {
    background: var(--primary);
    color: #fff;
}

.language-switcher-public {
    position: fixed;
    top: 12px;
    right: 12px;
    z-index: 80;
    backdrop-filter: blur(18px);
}

.language-switcher-inline {
    margin-bottom: 14px;
}

.admin-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
    gap: 18px;
}

.webinar-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    margin: 0 0 14px;
    border-bottom: 1px solid var(--line);
    padding-bottom: 7px;
    -webkit-overflow-scrolling: touch;
}

.webinar-tabs::-webkit-scrollbar {
    display: none;
}

.webinar-tab {
    display: inline-flex;
    min-height: 32px;
    flex: 0 0 auto;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    padding: 7px 9px;
    font-size: 11px;
    font-weight: 900;
    text-decoration: none;
    white-space: nowrap;
}

.webinar-tab strong {
    display: inline-grid;
    min-width: 20px;
    height: 20px;
    place-items: center;
    border-radius: 999px;
    background: var(--soft-blue);
    color: var(--blue);
    font-size: 11px;
}

.webinar-tab-active {
    border-color: var(--primary);
    background: var(--soft-green);
    color: var(--primary-strong);
}

.table-wrap {
    min-width: 0;
    max-width: 100%;
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.status-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: -4px 0 14px;
}

.status-filter-link {
    display: inline-flex;
    min-height: 32px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 6px 12px;
    background: #fff;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
}

.status-filter-active {
    border-color: var(--primary);
    background: var(--primary);
    color: #fff;
}

.webinars-table th,
.webinars-table td {
    vertical-align: top;
}

.webinar-actions-cell {
    min-width: 310px;
}

.webinar-actions {
    display: grid;
    gap: 8px;
    justify-items: start;
}

.webinar-actions-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.webinar-actions-row form {
    display: contents;
}

.webinar-actions-row-secondary {
    opacity: 0.98;
}

.questions-table {
    margin-bottom: 16px;
}

.event-map-list {
    display: grid;
    gap: 14px;
}

.event-session-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    overflow: hidden;
}

.event-session-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding: 14px;
    border-bottom: 1px solid var(--line);
}

.event-session-head h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-size: 18px;
}

.event-session-head p {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}

.event-session-meta {
    display: grid;
    justify-items: end;
    gap: 3px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-align: right;
}

.event-session-meta strong {
    color: var(--ink);
    font-size: 20px;
    line-height: 1;
}

.event-add-form {
    display: grid;
    grid-template-columns: 96px 140px 130px minmax(220px, 1fr) auto;
    gap: 10px;
    align-items: end;
    padding: 12px 14px;
    border-bottom: 1px solid var(--line);
    background: #fbfcfe;
}

.event-add-form label,
.event-edit-form label {
    margin: 0;
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
}

.event-add-form input,
.event-add-form select,
.event-edit-form input {
    min-height: 38px;
    margin-top: 4px;
    font-size: 13px;
}

.event-add-body input {
    min-width: 220px;
}

.event-edit-form {
    display: grid;
    width: min(360px, 54vw);
    grid-template-columns: 92px 104px 1fr auto;
    gap: 8px;
    align-items: end;
}

.event-edit-form .checkbox-row {
    min-height: 38px;
    align-items: center;
    padding-bottom: 2px;
}

.event-edit-form .button {
    min-height: 38px;
    padding: 7px 10px;
    font-size: 12px;
}

.event-disabled-row {
    opacity: 0.55;
}

.event-map-table {
    border: 0;
    border-radius: 0;
}

.event-timecode {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-weight: 900;
    white-space: nowrap;
}

.event-type-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 26px;
    border-radius: 999px;
    padding: 4px 9px;
    background: var(--soft-blue);
    color: var(--blue);
    font-size: 12px;
    font-weight: 900;
    line-height: 1.2;
    white-space: nowrap;
}

.event-type-broadcast {
    background: #e8f7ff;
    color: #0878a8;
}

.event-type-cta {
    background: #e9fbf5;
    color: var(--primary-strong);
}

.event-type-material {
    background: #f3eefe;
    color: #6d28d9;
}

.event-type-bot {
    background: #fff5df;
    color: #ad6200;
}

.event-type-chat {
    background: #ecfdf5;
    color: #047857;
}

.event-payload {
    margin-top: 5px;
}

.event-payload summary {
    cursor: pointer;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.event-payload pre {
    max-width: 560px;
    max-height: 220px;
    overflow: auto;
    margin: 6px 0 0;
    border-radius: 8px;
    background: #f6f8fb;
    padding: 10px;
    color: var(--ink);
    font-size: 12px;
    line-height: 1.35;
    white-space: pre-wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: var(--soft-blue);
    color: var(--blue);
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 900;
    line-height: 1.3;
    text-align: center;
    white-space: nowrap;
}

.status-badge {
    min-height: 28px;
    padding: 6px 12px;
    color: #fff;
}

.status-badge-draft {
    background: #7c3aed;
}

.status-badge-published {
    background: #2f95f6;
}

.status-badge-live {
    background: #ff3f45;
}

.status-badge-ending {
    background: #ff8508;
}

.status-badge-replay {
    background: #ee0aa2;
}

.status-badge-archived {
    background: #9b9b9b;
}

.badge-success {
    background: var(--soft-green);
    color: var(--primary-strong);
}

.badge-danger {
    background: #fff0ed;
    color: var(--danger);
}

.notice {
    margin-bottom: 14px;
    border-radius: 8px;
    padding: 12px 14px;
}

.notice-success {
    background: var(--soft-green);
    color: var(--primary-strong);
}

.notice-error {
    background: #fff0ed;
    color: var(--danger);
}

.admin-toast {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 80;
    max-width: min(420px, calc(100vw - 40px));
    border: 1px solid #f4c7bf;
    border-radius: 10px;
    background: #fff0ed;
    box-shadow: 0 18px 50px rgba(180, 35, 24, 0.16);
    color: var(--danger);
    font-weight: 800;
    padding: 14px 16px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity 160ms ease, transform 160ms ease;
}

.admin-toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.control-ajax-status {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 90;
    width: min(380px, calc(100% - 36px));
    margin-bottom: 0;
    box-shadow: var(--shadow);
}

.button[aria-busy="true"] {
    cursor: wait;
    opacity: 0.7;
}

.button[disabled]:not([aria-busy="true"]) {
    cursor: not-allowed;
}

.control-room .button[disabled]:not([aria-busy="true"]) {
    border-color: #dfe4ea;
    background: #f8fafc;
    color: #9aa4b2;
    box-shadow: none;
    opacity: 1;
}

.no-events-shell {
    background:
        linear-gradient(135deg, rgba(18, 111, 106, 0.12), transparent 38%),
        #f6f7f9;
    overflow-x: hidden;
}

.no-events-page {
    display: grid;
    min-height: 100vh;
    justify-items: center;
    align-items: center;
    padding: 24px;
}

.no-events-panel {
    width: min(560px, calc(100vw - 48px));
    max-width: 100%;
    margin-inline: auto;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 28px;
    box-shadow: var(--shadow);
}

.no-events-panel h1 {
    margin: 14px 0 10px;
    font-size: clamp(28px, 7vw, 32px);
    line-height: 1.1;
}

.no-events-panel p {
    margin: 0;
    color: var(--muted);
    font-size: clamp(16px, 4.2vw, 18px);
}

.cta-image-preview img {
    max-width: 180px;
    border: 1px solid var(--line);
    border-radius: 8px;
}

.preview-label {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 12px;
}

.landing-editor-panel {
    display: grid;
    gap: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #f8fbff;
    padding: 16px;
}

.landing-editor-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    justify-content: space-between;
    gap: 12px;
}

.landing-editor-toolbar label {
    width: min(280px, 100%);
}

.landing-editor-list {
    display: grid;
    gap: 16px;
}

.landing-editor-block {
    display: grid;
    gap: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 14px;
}

.landing-editor-block-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.landing-editor-block-head strong {
    display: block;
    margin-top: 6px;
    font-size: 16px;
}

.landing-editor-preview {
    display: grid;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: var(--block-bg);
    color: var(--block-text);
    padding: 12px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.landing-editor-preview span {
    color: var(--block-accent);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.landing-editor-preview strong {
    font-size: 18px;
    line-height: 1.12;
}

.landing-editor-details {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcff;
    padding: 12px;
}

.landing-editor-details summary {
    cursor: pointer;
    font-weight: 900;
}

.landing-editor-details .form-grid {
    margin-top: 12px;
}

.landing-editor-block-actions {
    display: flex;
    justify-content: flex-end;
    border-top: 1px solid var(--line);
    padding-top: 12px;
}

.bot-message-list,
.pool-grid,
.admin-user-list {
    display: grid;
    gap: 12px;
    margin-top: 14px;
}

.pool-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.pool-card,
.bot-message-card {
    padding: 14px;
}

.danger-inline-form {
    margin-top: 10px;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.launch-checklist {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.launch-check {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 14px;
}

.launch-check strong {
    display: inline-flex;
    margin-bottom: 8px;
    border-radius: 999px;
    padding: 3px 9px;
    font-size: 12px;
}

.launch-check-ok strong {
    background: var(--soft-green);
    color: var(--primary-strong);
}

.launch-check-warning strong {
    background: var(--soft-amber);
    color: var(--amber);
}

.launch-check span {
    display: block;
    font-weight: 900;
}

.launch-check p {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.launch-check-link {
    display: inline-flex;
    margin-top: 10px;
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
}

.metric-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 12px;
}

.metric-card span {
    display: block;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.metric-card strong {
    display: block;
    margin-top: 6px;
    font-size: 22px;
    line-height: 1;
}

.metric-card small {
    display: block;
    margin-top: 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
}

.audience-filter-panel {
    padding-block: 16px;
}

.audience-filter-form {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-top: 0;
}

.audience-filter-controls {
    display: grid;
    grid-template-columns: minmax(260px, 520px) auto;
    align-items: end;
    gap: 10px;
    min-width: 0;
}

.audience-total-watch {
    display: grid;
    justify-items: end;
    align-self: center;
    border: 1px solid rgba(18, 31, 42, 0.08);
    border-radius: 8px;
    background: #f7fafc;
    padding: 8px 12px;
    min-width: 190px;
}

.audience-total-watch span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    line-height: 1.1;
}

.audience-total-watch strong {
    margin-top: 4px;
    font-size: 18px;
    line-height: 1;
}

.audience-summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.audience-panel {
    overflow: hidden;
}

.audience-chart-wrap {
    display: grid;
    grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
    gap: 22px;
    align-items: center;
}

.audience-pie {
    display: grid;
    width: min(220px, 100%);
    aspect-ratio: 1;
    place-items: center;
    border-radius: 50%;
    background: conic-gradient(var(--audience-pie));
    box-shadow: inset 0 0 0 1px rgba(18, 31, 42, 0.08), var(--shadow);
}

.audience-pie > div {
    display: grid;
    grid-template-rows: auto auto;
    align-content: center;
    justify-items: center;
    gap: 8px;
    width: 48%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: #fff;
    text-align: center;
    box-shadow: 0 0 0 1px rgba(18, 31, 42, 0.08);
}

.audience-pie strong {
    font-size: 24px;
    line-height: 1;
}

.audience-pie span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
    line-height: 1.2;
    text-align: center;
}

.audience-legend {
    display: grid;
    gap: 8px;
}

.audience-legend-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    gap: 10px;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px 10px;
    background: #fff;
}

.audience-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
}

.audience-legend-row strong {
    min-width: 0;
    font-size: 13px;
}

.audience-legend-row em,
.audience-legend-row small {
    color: var(--muted);
    font-size: 12px;
    font-style: normal;
    font-weight: 900;
}

.audience-segment-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: var(--segment-color);
    color: #fff;
    padding: 5px 9px;
    font-size: 12px;
    font-weight: 900;
    line-height: 1.2;
}

.control-room-heading .badge {
    margin-left: 8px;
}

.control-status-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.control-stat {
    display: grid;
    gap: 5px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 12px;
    box-shadow: var(--shadow);
}

.control-stat span,
.control-stat small {
    color: var(--muted);
    font-size: 11px;
    font-weight: 800;
}

.control-stat strong {
    font-size: 22px;
    line-height: 1.05;
}

.control-bot-unanswered-stat strong.is-clear {
    color: #15803d;
}

.control-bot-unanswered-stat strong.is-alert {
    color: #c2410c;
}

.control-waves-summary-card {
    padding: 0;
    overflow: hidden;
}

.control-waves-summary {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 8px;
    min-height: 88px;
    padding: 12px;
    min-width: 0;
}

.control-waves-summary-top,
.control-waves-summary-recent > span {
    color: var(--muted);
    font-size: 11px;
    font-weight: 800;
    line-height: 1.15;
}

.control-waves-summary-top {
    display: flex;
    align-items: baseline;
    gap: 4px;
    min-width: 0;
    white-space: nowrap;
}

.control-waves-summary-top strong {
    color: var(--text);
    font-size: 18px;
    line-height: 1;
}

.control-waves-summary-recent {
    min-width: 0;
}

.control-waves-summary-recent > span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.control-wave-mini-list {
    display: grid;
    gap: 2px;
    margin-top: 4px;
    min-width: 0;
}

.control-wave-mini-item {
    display: flex;
    align-items: baseline;
    gap: 5px;
    min-width: 0;
}

.control-wave-mini-item strong {
    display: inline-block;
    flex: 1 1 auto;
    overflow: hidden;
    color: var(--text);
    font-size: 11px;
    font-weight: 900;
    line-height: 1.15;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.control-wave-mini-item small,
.control-wave-mini-empty {
    display: inline-block;
    overflow: hidden;
    color: var(--muted);
    font-size: 10px;
    font-weight: 800;
    line-height: 1.15;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.control-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr);
    align-items: start;
    gap: 16px;
    margin-bottom: 18px;
}

.control-broadcast-meta {
    display: flex;
    align-items: stretch;
    gap: 6px;
}

.control-broadcast-right-stack {
    display: flex;
    align-items: stretch;
    justify-content: flex-end;
    gap: 8px;
}

.control-broadcast-main {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
}

.control-broadcast-copy {
    min-width: 0;
}

.control-broadcast-audience {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
    align-items: start;
    align-content: center;
    min-width: 150px;
    max-width: 168px;
    column-gap: 6px;
    row-gap: 4px;
    border: 1px solid rgba(148, 163, 184, 0.24);
    border-radius: 8px;
    background: linear-gradient(180deg, #f7fafc 0%, #eef4f8 100%);
    padding: 6px 8px;
    line-height: 1.1;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.control-broadcast-audience span,
.control-broadcast-audience small {
    color: #64748b;
    font-size: 9px;
    font-weight: 800;
    line-height: 1.1;
}

.control-broadcast-audience span {
    grid-column: 1;
    grid-row: 1;
    overflow: hidden;
    font-size: 10px;
    font-weight: 900;
    line-height: 1.1;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.control-broadcast-audience strong {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    color: #1e293b;
    min-width: 28px;
    max-width: 34px;
    overflow: hidden;
    font-size: 12px;
    line-height: 1.1;
    text-align: right;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.control-broadcast-audience small {
    grid-column: 1 / -1;
    grid-row: 2;
    margin-top: 0;
}

.control-grid > *,
.control-grid > .panel {
    min-width: 0;
    margin-bottom: 0;
}

.control-stack {
    display: grid;
    min-width: 0;
    align-content: start;
    gap: 14px;
}

.control-stack .panel {
    min-width: 0;
    margin-bottom: 0;
}

.control-panel {
    min-width: 0;
}

.control-panel .table-wrap {
    width: 100%;
    min-width: 0;
    max-width: 100%;
}

.control-chat-wrap {
    max-height: 430px;
    overflow: auto;
}

.control-chat-table {
    table-layout: fixed;
}

.control-chat-col-time {
    width: 84px;
}

.control-chat-col-author {
    width: 140px;
}

.control-chat-col-type {
    width: 132px;
}

.control-chat-col-status {
    width: 84px;
}

.control-chat-col-actions {
    width: 188px;
}

.control-chat-table th,
.control-chat-table td {
    overflow-wrap: anywhere;
}

.control-chat-actions-cell {
    padding-right: 10px;
}

.control-panel table {
    min-width: 720px;
}

.control-panel .section-heading {
    margin-bottom: 10px;
}

.control-broadcast-heading {
    display: grid;
    gap: 10px;
}

.control-broadcast-card {
    grid-column: span 2;
    gap: 8px;
    padding: 12px 14px;
}

.control-broadcast-card h2 {
    font-size: 16px;
    line-height: 1.1;
}

.control-broadcast-copy p {
    margin-top: 2px;
    margin-bottom: 0;
    font-size: 12px;
    line-height: 1.3;
}

.control-broadcast-card .split-actions {
    gap: 8px;
}

.control-broadcast-actions {
    align-items: center;
}

.control-broadcast-card .button {
    min-height: 36px;
    padding: 8px 11px;
    font-size: 13px;
}

.control-broadcast-timer {
    display: grid;
    min-width: 112px;
    min-height: 45px;
    justify-items: end;
    align-content: center;
    gap: 1px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: #14a7d5;
    padding: 6px 10px;
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.08);
    color: #fff;
}

.control-broadcast-timer span {
    color: inherit;
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
}

.control-broadcast-timer strong {
    font-variant-numeric: tabular-nums;
    font-size: 16px;
    line-height: 1;
}

.control-broadcast-timer.is-broadcast-idle {
    border-color: #1298c6;
    background: #12a7d7;
}

.control-broadcast-timer.is-broadcast-idle.is-countdown-warning {
    animation: broadcast-countdown-warning 0.8s ease-in-out infinite alternate;
}

.control-broadcast-timer.is-broadcast-live {
    border-color: #ef3f45;
    background: #ff3037;
}

.control-broadcast-timer.is-broadcast-ending {
    border-color: #f28b17;
    background: #ff8508;
}

.control-broadcast-timer.is-broadcast-stopped {
    border-color: #7f7f7f;
    background: #8f8f8f;
}

@keyframes broadcast-countdown-warning {
    from {
        border-color: #1298c6;
        background: #12a7d7;
    }

    to {
        border-color: #e8a500;
        background: #ffb600;
    }
}

.compact-control-form {
    margin-top: 12px;
}

.admin-env-actions {
    display: grid;
    grid-template-columns: minmax(220px, max-content) minmax(0, 1fr);
    align-items: start;
    gap: 14px;
}

.control-list {
    display: grid;
    gap: 8px;
}

.control-scroll-list {
    max-height: 360px;
    overflow: auto;
    padding-right: 2px;
}

.control-list-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 10px;
}

.control-list-item p {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.control-author-link {
    border: 0;
    background: transparent;
    color: var(--ink);
    cursor: pointer;
    font: inherit;
    font-weight: 900;
    padding: 0;
    text-align: left;
    text-decoration: underline;
    text-decoration-color: rgba(18, 111, 106, 0.32);
    text-underline-offset: 3px;
}

.control-author-link:hover {
    color: var(--accent);
}

.control-list-item.is-highlighted {
    border-color: rgba(18, 111, 106, 0.55);
    background: #eefdf8;
    box-shadow: 0 0 0 3px rgba(18, 111, 106, 0.12);
}

.compact-list .control-list-item {
    padding: 10px 12px;
}

.control-participants-list {
    max-height: 330px;
}

.control-questions-list {
    max-height: 390px;
}

.control-bot-unanswered-list {
    max-height: 330px;
}

.control-bot-unanswered-stat strong {
    color: #c2410c;
}

.control-bot-unanswered-item {
    border-color: rgba(249, 115, 22, 0.28);
    background: #fff7ed;
}

.control-bot-unanswered-item small {
    display: inline-block;
    margin-top: 6px;
    color: #c2410c;
    font-size: 11px;
    font-weight: 900;
}

.control-bot-unanswered-head {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.control-bot-unanswered-head span {
    border-radius: 999px;
    background: rgba(249, 115, 22, 0.14);
    color: #9a3412;
    padding: 3px 7px;
    font-size: 11px;
    font-weight: 900;
}

@media (max-width: 900px) {
    .control-broadcast-main {
        flex-direction: column;
        align-items: stretch;
    }

    .control-broadcast-meta {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }

    .control-broadcast-right-stack {
        width: 100%;
        justify-content: flex-start;
    }

    .control-broadcast-audience {
        min-width: 0;
        max-width: none;
    }

    .control-broadcast-actions {
        width: 100%;
    }
}

.control-row-actions {
    gap: 6px;
}

.control-chat-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
    width: 100%;
    min-width: 0;
}

.control-chat-actions form,
.control-chat-actions .button {
    width: 100%;
    min-width: 0;
}

.control-chat-actions .button {
    justify-content: center;
}

.control-row-danger-actions {
    display: grid;
    grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
    gap: 6px;
    min-width: 0;
}

.control-row-actions .button,
.control-panel .button-compact {
    min-height: 28px;
    padding: 5px 8px;
    border-radius: 6px;
    font-size: 12px;
    line-height: 1.15;
}

.control-presenter-history {
    margin-top: 12px;
}

.control-presenter-history h3 {
    margin: 0 0 8px;
    color: var(--muted);
    font-size: 13px;
}

.control-presenter-history-list {
    display: grid;
    max-height: 188px;
    overflow: auto;
    gap: 6px;
    padding-right: 2px;
}

.control-presenter-history-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px;
    background: #fff;
}

.control-presenter-history-item.is-pinned {
    border-color: rgba(20, 184, 166, 0.55);
    background: #f0fdfa;
}

.control-presenter-history-item strong {
    display: block;
    font-size: 12px;
}

.control-presenter-history-item p {
    margin: 3px 0 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.35;
}

.bot-message-card .split-actions {
    margin-top: 10px;
}

.muted-row {
    opacity: 0.55;
}

.webinar-shell {
    background: #eef1f4;
}

.registration-shell {
    background: #eef1f4;
}

.registration-landing-shell {
    background: #05070b;
    color: #f6fbff;
    touch-action: pan-x pan-y;
}

.registration-landing-shell input,
.registration-landing-shell textarea,
.registration-landing-shell select {
    border-color: rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 16px;
}

.registration-landing-shell input::placeholder {
    color: rgba(255, 255, 255, 0.48);
}

.registration-landing {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    background:
        linear-gradient(90deg, rgba(37, 244, 238, 0.10) 1px, transparent 1px),
        linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
        linear-gradient(115deg, transparent 0%, rgba(37, 244, 238, 0.12) 38%, transparent 39%),
        linear-gradient(145deg, #05070b 0%, #0a0d12 44%, #120a18 100%);
    background-size: 44px 44px, 44px 44px, auto, auto;
    padding: 24px;
}

.registration-landing::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(rgba(255, 255, 255, 0.04) 50%, transparent 50%);
    background-size: 100% 4px;
    opacity: 0.28;
}

.landing-hero,
.landing-section {
    position: relative;
    z-index: 1;
    width: min(1180px, 100%);
    margin: 0 auto;
}

.landing-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 420px);
    gap: 22px;
    align-items: start;
    min-height: calc(100vh - 48px);
    padding: 32px 0;
}

.landing-copy {
    min-width: 0;
}

.landing-kicker,
.landing-proof-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.landing-kicker span,
.landing-proof-row span,
.landing-mini-label,
.landing-form-head span,
.landing-section-head span,
.landing-bonus-card span {
    display: inline-flex;
    border: 1px solid rgba(37, 244, 238, 0.34);
    border-radius: 999px;
    background: rgba(37, 244, 238, 0.09);
    color: var(--landing-accent);
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.landing-hero h1 {
    width: min(820px, 100%);
    margin: 20px 0 14px;
    color: #fff;
    font-size: 72px;
    line-height: 0.96;
}

.landing-lead {
    width: min(720px, 100%);
    margin: 0 0 20px;
    color: rgba(246, 251, 255, 0.74);
    font-size: 18px;
}

.landing-proof-row {
    margin-bottom: 20px;
}

.landing-proof-row span {
    border-color: rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.08);
    color: #f6fbff;
}

.landing-visual {
    width: min(760px, 100%);
}

.landing-visual img,
.neon-dashboard {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    box-shadow: 0 28px 80px rgba(37, 244, 238, 0.18), 0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}

.landing-visual img {
    object-fit: cover;
}

.neon-dashboard {
    overflow: hidden;
    background:
        linear-gradient(135deg, rgba(37, 244, 238, 0.10), rgba(255, 0, 128, 0.08)),
        #070b10;
    padding: 14px;
}

.neon-dashboard-top {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
}

.neon-dashboard-top span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--landing-accent);
    box-shadow: 0 0 18px var(--landing-accent);
}

.neon-dashboard-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 12px;
    height: calc(100% - 24px);
}

.neon-card,
.neon-bars,
.neon-code {
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    padding: 14px;
}

.neon-card-wide {
    grid-column: span 1;
}

.neon-card span,
.neon-code span {
    display: block;
    color: rgba(255, 255, 255, 0.58);
    font-size: 12px;
    font-weight: 900;
}

.neon-card strong {
    display: block;
    margin-top: 8px;
    color: #fff;
    font-size: 34px;
    text-shadow: 0 0 24px var(--landing-accent);
}

.neon-bars {
    display: flex;
    align-items: end;
    gap: 10px;
}

.neon-bars span {
    flex: 1;
    min-height: 24px;
    border-radius: 6px 6px 0 0;
    background: linear-gradient(180deg, var(--landing-accent), #ff4fd8);
    box-shadow: 0 0 20px rgba(37, 244, 238, 0.42);
}

.neon-code {
    display: grid;
    align-content: center;
    gap: 10px;
}

.landing-form-card,
.landing-benefit-grid article,
.landing-program-list div,
.landing-bonus-card {
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    background: rgba(10, 13, 18, 0.78);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
    backdrop-filter: blur(14px);
}

.landing-form-card {
    position: sticky;
    top: 18px;
    padding: 18px;
}

.landing-form-head {
    display: grid;
    gap: 10px;
    margin-bottom: 16px;
}

.landing-form-head strong {
    color: #fff;
    font-size: 24px;
    line-height: 1.1;
}

.landing-form {
    display: grid;
    gap: 12px;
}

.landing-form label {
    color: rgba(246, 251, 255, 0.72);
}

.landing-submit {
    border-color: transparent;
    background: linear-gradient(90deg, var(--landing-accent), #9eff3b 52%, #ff4fd8);
    color: #040608;
    box-shadow: 0 0 24px rgba(37, 244, 238, 0.34);
}

.landing-form-note {
    margin: 12px 0 0;
    color: rgba(246, 251, 255, 0.58);
    font-size: 13px;
}

.landing-section {
    padding: 34px 0;
}

.landing-section-head {
    width: min(680px, 100%);
    margin-bottom: 18px;
}

.landing-section-head h2,
.landing-speaker-section h2 {
    margin: 12px 0 0;
    color: #fff;
    font-size: 34px;
    line-height: 1.1;
}

.landing-benefit-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.landing-benefit-grid article,
.landing-program-list div {
    padding: var(--block-effective-card-padding-y, var(--block-card-padding-y, 16px)) var(--block-effective-card-padding-x, var(--block-card-padding-x, 16px));
}

.landing-benefit-grid article span,
.landing-program-list div span {
    color: var(--landing-accent);
    font-size: 13px;
    font-weight: 900;
}

.landing-benefit-grid article p,
.landing-program-list div p,
.landing-speaker-section p,
.landing-bonus-card p {
    margin: 8px 0 0;
    color: rgba(246, 251, 255, 0.74);
}

.landing-program-list {
    display: grid;
    gap: 10px;
}

.landing-program-list div {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    align-items: start;
}

.landing-speaker-section {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
    gap: 18px;
    align-items: stretch;
    padding-bottom: 58px;
}

.landing-speaker-title {
    color: var(--landing-accent) !important;
    font-weight: 800;
}

.landing-bonus-card {
    display: grid;
    align-content: center;
    gap: 12px;
    padding: var(--block-effective-card-padding-y, var(--block-card-padding-y, 18px)) var(--block-effective-card-padding-x, var(--block-card-padding-x, 18px));
}

.landing-block {
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--block-effective-card-radius, var(--block-card-radius, 8px));
    background: var(--block-bg, rgba(4, 23, 75, 0.74));
    color: var(--block-text, #fff);
    box-shadow: 0 24px 64px rgba(0, 9, 45, 0.22);
}

.landing-width-narrow {
    width: min(var(--block-effective-max-width, var(--block-max-width, 740px)), 100%);
}

.landing-width-normal {
    width: min(var(--block-effective-max-width, var(--block-max-width, 980px)), 100%);
}

.landing-width-wide {
    width: min(var(--block-effective-max-width, var(--block-max-width, 1180px)), 100%);
}

.landing-padding-compact {
    padding: var(--block-effective-padding-y, var(--block-padding-y, 20px)) var(--block-effective-padding-x, var(--block-padding-x, 20px));
}

.landing-padding-normal {
    padding: var(--block-effective-padding-y, var(--block-padding-y, 30px)) var(--block-effective-padding-x, var(--block-padding-x, 30px));
}

.landing-padding-spacious {
    padding: var(--block-effective-padding-y, var(--block-padding-y, 46px)) var(--block-effective-padding-x, var(--block-padding-x, 46px));
}

.landing-align-center {
    text-align: center;
}

.landing-align-center .landing-section-head {
    margin-right: auto;
    margin-left: auto;
}

.landing-block-glass {
    background: color-mix(in srgb, var(--block-bg, #04174b) 76%, transparent);
    backdrop-filter: blur(16px);
}

.landing-block-solid {
    background: var(--block-bg, #04174b);
}

.landing-block-outline {
    background: transparent;
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--block-accent, var(--landing-accent)) 38%, transparent);
}

.landing-block-minimal {
    border-color: transparent;
    background: transparent;
    box-shadow: none;
}

.landing-speaker-block.landing-block-minimal {
    border-color: rgba(255, 255, 255, 0.16);
    background: color-mix(in srgb, var(--block-bg, #04174b) 76%, transparent);
    box-shadow: 0 24px 56px rgba(0, 0, 0, 0.22);
}

.landing-block-accent {
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--block-accent, var(--landing-accent)) 32%, transparent), transparent 44%),
        var(--block-bg, #04174b);
}

.landing-block .landing-section-head {
    width: min(760px, 100%);
}

.landing-block .landing-section-head h2,
.landing-block h2 {
    color: var(--block-text, #fff);
    font-size: var(--block-effective-title-size, var(--block-title-size, 34px));
}

.landing-block .landing-section-head p,
.landing-block .landing-text-content p,
.landing-block.landing-speaker-block p,
.landing-block .landing-speaker-block p,
.landing-block .landing-bonus-card p,
.landing-block .landing-benefit-grid article p,
.landing-block .landing-program-list div p {
    color: color-mix(in srgb, var(--block-text, #fff) 78%, transparent);
    font-size: var(--block-effective-text-size, var(--block-text-size, inherit));
}

.landing-block .landing-mini-label,
.landing-block .landing-section-head span,
.landing-block .landing-bonus-card span,
.landing-block .landing-benefit-grid article span,
.landing-block .landing-program-list div span,
.landing-block .landing-speaker-title {
    color: var(--block-accent, var(--landing-accent)) !important;
}

.landing-block .landing-benefit-grid article,
.landing-block .landing-program-list div,
.landing-block .landing-bonus-card {
    border-color: rgba(255, 255, 255, 0.18);
    background: var(--block-card-bg, rgba(255, 255, 255, 0.08));
    color: var(--block-card-text, #fff);
}

.landing-block .landing-benefit-grid article p,
.landing-block .landing-program-list div p,
.landing-block .landing-bonus-card p {
    color: color-mix(in srgb, var(--block-card-text, #fff) 78%, transparent);
}

.landing-columns-1 .landing-benefit-grid {
    grid-template-columns: 1fr;
}

.landing-columns-2 .landing-benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.landing-columns-3 .landing-benefit-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.landing-speaker-block {
    display: grid;
    grid-template-columns: var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 96px)) minmax(0, 1fr);
    align-items: center;
    gap: var(--block-effective-speaker-avatar-gap, var(--block-speaker-avatar-gap, 18px));
    text-align: left;
}

.landing-speaker-media {
    display: grid;
    place-items: center start;
}

.landing-speaker-avatar {
    position: relative;
    top: var(--block-effective-speaker-avatar-offset-y, var(--block-speaker-avatar-offset-y, 0));
    width: var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 96px));
    height: var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 96px));
    border-width: var(--block-effective-speaker-avatar-border, var(--block-speaker-avatar-border, 5px));
    font-size: calc(var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 96px)) * 0.25);
}

.landing-speaker-content {
    min-width: 0;
}

.landing-bonus-section .landing-bonus-card,
.landing-text-content {
    display: grid;
    gap: 14px;
}

.landing-text-content {
    padding: var(--block-effective-text-padding-y, var(--block-text-padding-y, 0)) var(--block-effective-text-padding-x, var(--block-text-padding-x, 0));
}

.landing-inline-button {
    width: min(440px, 100%);
    justify-self: center;
    text-align: center;
}

.landing-hero-block {
    margin-bottom: 34px;
}

.landing-hero-block .target-date {
    color: var(--block-accent, #073583);
}

.landing-hero-block .target-card-badge,
.landing-hero-block .target-price-badge,
.landing-hero-block .target-register-button {
    background: linear-gradient(90deg, var(--block-accent, #ff6a13), #ff386c 52%, #ec008c);
}

.material-grid {
    display: grid;
    gap: 10px;
}

.material-button {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    padding: 10px;
    text-decoration: none;
}

button.material-button {
    width: 100%;
    cursor: pointer;
    font: inherit;
    text-align: left;
}

.material-button:hover {
    border-color: #b8cfe7;
    box-shadow: 0 12px 26px rgba(18, 31, 42, 0.08);
}

.material-icon {
    display: grid;
    width: 54px;
    height: 46px;
    place-items: center;
    border-radius: 8px;
    background: var(--soft-blue);
    color: var(--blue);
    font-size: 13px;
    font-weight: 950;
}

.material-kind-pdf .material-icon {
    background: #fff0ed;
    color: var(--danger);
}

.material-kind-doc .material-icon {
    background: var(--soft-blue);
    color: var(--blue);
}

.material-kind-xls .material-icon {
    background: var(--soft-green);
    color: var(--primary-strong);
}

.material-kind-image .material-icon {
    background: #f4ecff;
    color: #6f31b4;
}

.material-kind-video .material-icon {
    background: #fff4df;
    color: var(--amber);
}

.material-kind-archive .material-icon {
    background: #f2f4f7;
    color: #475467;
}

.material-button strong {
    display: block;
    overflow-wrap: anywhere;
}

.material-button small {
    display: block;
    margin-top: 2px;
    color: var(--muted);
    font-weight: 800;
}

.landing-materials .material-button {
    border-color: rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.landing-materials .material-button small {
    color: rgba(255, 255, 255, 0.66);
}

.room-materials {
    margin-top: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 16px;
    box-shadow: var(--shadow);
}

.room-materials .materials-head {
    margin-bottom: 12px;
}

.materials-head span {
    color: var(--primary);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}

.materials-head h2 {
    margin: 4px 0 0;
    font-size: 20px;
}

.target-palette {
    background:
        linear-gradient(135deg, rgba(144, 0, 255, 0.34) 0%, transparent 34%),
        linear-gradient(165deg, #083b90 0%, #062f83 45%, #072772 100%);
    padding: 36px 18px 56px;
}

.target-palette::before {
    background:
        linear-gradient(120deg, transparent 0%, rgba(239, 0, 155, 0.22) 34%, transparent 35%),
        linear-gradient(60deg, transparent 0%, rgba(255, 109, 18, 0.18) 64%, transparent 65%);
    opacity: 1;
}

.target-card-shell {
    position: relative;
    z-index: 1;
    width: min(var(--block-effective-max-width, var(--block-max-width, 640px)), 100%);
    margin: 0 auto 34px;
    border-radius: var(--block-effective-card-radius, var(--block-card-radius, 15px));
}

.target-card-shell.landing-width-normal {
    width: min(var(--block-effective-max-width, var(--block-max-width, 860px)), 100%);
}

.target-card-shell.landing-width-wide {
    width: min(var(--block-effective-max-width, var(--block-max-width, 1040px)), 100%);
}

.target-course-card {
    overflow: hidden;
    border-radius: inherit;
    background: #fff;
    box-shadow: 0 30px 90px rgba(0, 9, 45, 0.38);
}

.target-card-visual {
    position: relative;
    display: grid;
    min-height: var(--block-effective-visual-height, var(--block-visual-height, 290px));
    place-items: center;
    overflow: hidden;
    background:
        linear-gradient(115deg, rgba(147, 0, 192, 0.78) 0%, rgba(39, 24, 144, 0.82) 28%, rgba(0, 81, 184, 0.78) 100%),
        linear-gradient(180deg, #0b2978 0%, #06113d 100%);
}

.target-card-visual::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 180px;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 5, 25, 0.64) 100%);
}

.target-cover-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.target-card-badge {
    position: absolute;
    top: var(--block-effective-badge-top, var(--block-badge-top, 14px));
    right: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: var(--block-effective-badge-gap, var(--block-badge-gap, 18px));
    width: var(--block-effective-badge-width, var(--block-badge-width, auto));
    min-width: min(330px, 70%);
    border-radius: 8px 0 0 8px;
    background: linear-gradient(90deg, #ff6a13 0%, #ff386c 48%, #ec008c 100%);
    color: #fff;
    padding: var(--block-effective-badge-padding-y, var(--block-badge-padding-y, 16px)) var(--block-effective-badge-padding-x, var(--block-badge-padding-x, 15px));
    box-shadow: 0 18px 45px rgba(236, 0, 140, 0.34);
}

.target-card-badge span {
    color: rgba(255, 255, 255, 0.86);
    font-size: var(--block-effective-badge-label-size, var(--block-badge-label-size, 16px));
    font-weight: 900;
}

.target-card-badge strong {
    color: #fff;
    font-size: var(--block-effective-badge-text-size, var(--block-badge-text-size, 16px));
    line-height: 1;
    white-space: nowrap;
}

.target-price-badge {
    position: absolute;
    top: var(--block-effective-badge-top, var(--block-badge-top, 14px));
    right: 0;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: var(--block-effective-badge-gap, var(--block-badge-gap, 18px));
    width: var(--block-effective-badge-width, var(--block-badge-width, auto));
    min-width: min(305px, 70%);
    border-radius: 8px 0 0 8px;
    background: linear-gradient(90deg, #ff6a13 0%, #ff386c 48%, #ec008c 100%);
    color: #fff;
    padding: var(--block-effective-badge-padding-y, var(--block-badge-padding-y, 16px)) var(--block-effective-badge-padding-x, var(--block-badge-padding-x, 15px));
    box-shadow: 0 18px 45px rgba(236, 0, 140, 0.34);
}

.target-card-badge + .target-price-badge {
    top: var(--block-effective-price-badge-top, var(--block-price-badge-top, 20px));
}

.target-price-badge span {
    color: rgba(255, 255, 255, 0.84);
    font-size: var(--block-effective-badge-label-size, var(--block-badge-label-size, 16px));
    font-weight: 800;
    text-decoration: line-through;
}

.target-price-badge strong {
    color: #fff;
    font-size: var(--block-effective-badge-text-size, var(--block-badge-text-size, 16px));
    line-height: 1;
    white-space: nowrap;
}

.target-title-mark {
    position: relative;
    z-index: 2;
    display: grid;
    justify-items: center;
    margin-top: var(--block-effective-title-mark-top, var(--block-title-mark-top, 28px));
    text-align: center;
    text-transform: uppercase;
}

.target-card-visual.has-offer-badge .target-title-mark {
    margin-top: var(--block-effective-title-mark-offer-top, var(--block-title-mark-offer-top, 28px));
}

.target-card-visual.has-offer-badge.has-price-badge .target-title-mark {
    margin-top: var(--block-effective-title-mark-offer-price-top, var(--block-title-mark-offer-price-top, 176px));
}

.target-title-mark span {
    color: #ffda35;
    font-size: var(--block-effective-visual-label-size, var(--block-visual-label-size, 22px));
    font-weight: 950;
    text-shadow: 0 2px 0 rgba(0, 0, 0, 0.28);
}

.target-title-mark small {
    margin-top: 2px;
    color: #fff;
    font-size: var(--block-effective-visual-subtitle-size, var(--block-visual-subtitle-size, 16px));
    font-weight: 950;
    letter-spacing: var(--block-effective-visual-subtitle-tracking, var(--block-visual-subtitle-tracking, 2px));
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.36);
}

.target-title-mark strong {
    margin-top: var(--block-effective-visual-title-margin-top, var(--block-visual-title-margin-top, 20px));
    color: #fff;
    font-size: var(--block-effective-visual-title-size, var(--block-visual-title-size, 26px));
    font-weight: 950;
    line-height: 0.86;
    letter-spacing: 0;
    text-shadow: 0 10px 40px rgba(0, 0, 0, 0.38);
}

.target-title-mark em {
    color: #ffd12f;
    font-style: normal;
}

.target-plane {
    position: absolute;
    z-index: 1;
    width: 300px;
    height: 160px;
    background: linear-gradient(135deg, rgba(86, 31, 255, 0.92), rgba(236, 0, 140, 0.78));
    filter: drop-shadow(0 18px 34px rgba(111, 0, 255, 0.44));
    clip-path: polygon(0 100%, 100% 0, 78% 100%);
}

.target-plane-left {
    left: 32px;
    top: 142px;
    transform: rotate(-6deg);
}

.target-plane-right {
    right: -30px;
    bottom: 86px;
    transform: rotate(-12deg) scale(1.18);
}

.target-plane-bottom {
    left: 310px;
    bottom: 58px;
    transform: rotate(16deg) scale(0.92);
}

.target-card-body {
    position: relative;
    display: grid;
    justify-items: center;
    padding: var(--block-effective-card-padding-y, var(--block-card-padding-y, var(--block-padding-y, 20px))) var(--block-effective-card-padding-x, var(--block-card-padding-x, var(--block-padding-x, 15px))) var(--block-effective-card-padding-y, var(--block-card-padding-y, var(--block-padding-y, 20px)));
    color: #232323;
    text-align: center;
}

.target-card-text {
    display: grid;
    width: 100%;
    justify-items: center;
    padding: var(--block-effective-text-padding-y, var(--block-text-padding-y, 0)) var(--block-effective-text-padding-x, var(--block-text-padding-x, 0));
}

.target-avatar {
    position: absolute;
    top: var(--block-effective-avatar-top, var(--block-avatar-top, -48px));
    z-index: 2147483647;
    display: grid;
    width: var(--block-effective-avatar-size, var(--block-avatar-size, 96px));
    height: var(--block-effective-avatar-size, var(--block-avatar-size, 96px));
    place-items: center;
    border: var(--block-effective-avatar-border, var(--block-avatar-border, 5px)) solid #fff;
    border-radius: 50%;
    background: linear-gradient(145deg, #151743, #9b2cff 54%, #ff6a13);
    color: #fff;
    font-size: calc(var(--block-effective-avatar-size, var(--block-avatar-size, 96px)) * 0.25);
    font-weight: 950;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.target-avatar img {
    width: 100%;
    height: 100%;
    border-radius: inherit;
    object-fit: cover;
}

.landing-speaker-block .landing-speaker-avatar {
    position: relative;
    top: var(--block-effective-speaker-avatar-offset-y, var(--block-speaker-avatar-offset-y, 0));
    width: var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 96px));
    height: var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 96px));
    border-width: var(--block-effective-speaker-avatar-border, var(--block-speaker-avatar-border, 5px));
    font-size: calc(var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 96px)) * 0.25);
}

.target-speaker {
    margin: 8px 0 6px;
    color: #2d2d2d;
    font-size: var(--block-effective-speaker-size, var(--block-speaker-size, 26px));
    font-weight: 700;
}

.target-card-body h1 {
    width: min(560px, 100%);
    margin: 0 0 10px;
    color: #161616;
    font-size: var(--block-effective-title-size, var(--block-title-size, 16px));
    line-height: 1.12;
}

.target-lead {
    width: min(560px, 100%);
    margin: 0 0 16px;
    color: #555;
    font-size: var(--block-effective-text-size, var(--block-text-size, 16px));
}

.target-date {
    margin-bottom: 16px;
    color: #073583;
    font-weight: 900;
}

.seat-counter {
    margin-bottom: 16px;
    border-radius: 8px;
    background: #eef8ff;
    color: #073583;
    padding: 10px 14px;
    font-weight: 900;
}

.seat-counter strong {
    color: #ec008c;
}

.seat-counter-full {
    background: #fff0ed;
    color: var(--danger);
}

.target-register-form {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    gap: 12px;
    width: 100%;
    margin-top: 8px;
    text-align: left;
}

.target-register-form.is-compact {
    grid-template-columns: 1fr;
}

.target-register-form.is-compact label:not(.target-consent) {
    grid-template-rows: none;
}

.target-register-form.is-compact .field-error {
    min-height: 0;
}

.target-register-form.is-compact .field-error[hidden] {
    display: none;
}

.target-register-form label {
    color: #4a4a4a;
}

.target-register-form label:not(.target-consent) {
    grid-template-rows: auto auto minmax(38px, auto);
    align-self: start;
}

.target-register-form .field-error {
    display: block;
    min-height: 38px;
    margin-top: 2px;
    line-height: 1.35;
}

.target-register-form .field-error[hidden] {
    display: block;
    visibility: hidden;
}

.target-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: #5a5a5a;
    font-size: 13px;
    font-weight: 700;
}

.target-consent input {
    width: auto;
    margin-top: 3px;
}

.target-consent a {
    color: #083b90;
    font-weight: 900;
}

.target-register-form input {
    border-color: #d8dbe5;
    background: #fff;
    color: #1d1d1d;
}

.target-register-button {
    grid-column: 1 / -1;
    justify-self: center;
    margin-top: var(--block-effective-button-margin-top, var(--block-button-margin-top, 0));
    margin-bottom: var(--block-effective-button-margin-bottom, var(--block-button-margin-bottom, 0));
    width: min(var(--block-effective-button-width, var(--block-button-width, 100%)), 100%);
    max-width: 100%;
    min-height: var(--block-effective-button-min-height, var(--block-button-min-height, 54px));
    border: 0;
    background: linear-gradient(90deg, #ff6a13 0%, #ff386c 52%, #ec008c 100%);
    color: #fff;
    padding: var(--block-effective-button-padding-y, var(--block-button-padding-y, 10px)) var(--block-effective-button-padding-x, var(--block-button-padding-x, 14px));
    font-size: var(--block-effective-button-text-size, var(--block-button-text-size, 26px));
    font-weight: 950;
    box-shadow: 0 16px 36px rgba(236, 0, 140, 0.28);
}

.button.target-register-button {
    width: min(var(--block-effective-button-width, var(--block-button-width, 100%)), 100%);
}

@media (hover: hover) and (pointer: fine) {
    .button.target-register-button {
        transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
    }

    .button.target-register-button:not(:disabled):hover {
        transform: translateY(-2px);
        filter: brightness(1.04) saturate(1.08);
        box-shadow: 0 22px 46px rgba(236, 0, 140, 0.36);
    }
}

.target-info-section {
    color: #fff;
}

.target-info-section .landing-benefit-grid article,
.target-info-section .landing-program-list div,
.target-info-section .landing-bonus-card {
    border-color: rgba(255, 255, 255, 0.18);
    background: var(--block-card-bg, rgba(4, 23, 75, 0.74));
}

.registration-page,
.countdown-page {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 18px;
}

.registration-panel,
.countdown-panel {
    width: min(640px, 100%);
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow);
    padding: 24px;
}

.registration-panel h1,
.countdown-panel h1 {
    margin: 10px 0 8px;
    font-size: 28px;
    line-height: 1.2;
}

.registration-summary {
    display: grid;
    gap: 2px;
    margin: 18px 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--soft-green);
    padding: 12px;
}

.countdown-timer {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin: 24px 0;
}

.countdown-timer div {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 14px 8px;
    text-align: center;
}

.countdown-timer strong {
    display: block;
    font-size: 30px;
    line-height: 1;
}

.countdown-timer span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.webinar-app {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
    gap: 16px;
    width: min(1440px, 100%);
    min-height: 100vh;
    margin: 0 auto;
    padding: 16px;
}

.watch-area,
.chat-panel {
    min-width: 0;
}

.webinar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.webinar-header h1 {
    margin: 6px 0 0;
    font-size: 22px;
    line-height: 1.2;
}

.live-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 86px;
    min-width: 86px;
    height: 28px;
    border-radius: 999px;
    background: #fff0ed;
    color: var(--danger);
    padding: 4px 10px;
    font-size: 10px;
    font-weight: 900;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0;
    white-space: nowrap;
    text-align: center;
    transition: color .18s ease, background .18s ease, border-color .18s ease, opacity .18s ease, transform .18s ease;
}

.live-dot {
    overflow: hidden;
}

.live-dot-content {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 100%;
    transition: opacity .18s ease, transform .18s ease;
}

.live-dot-content.is-badge-fading {
    opacity: 0;
    transform: translateY(-1px);
}

.video-frame {
    position: relative;
    overflow: hidden;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 8px;
    background: #111820;
    box-shadow: var(--shadow);
}

.video-frame iframe,
.video-placeholder,
.ending-frame,
.ending-frame img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.ending-frame {
    z-index: 3;
    background: #111820;
}

.ending-frame img {
    object-fit: cover;
}

.ending-frame[hidden] {
    display: none;
}

.video-placeholder {
    display: grid;
    place-items: center;
    color: #fff;
    font-weight: 900;
}

#webinar-player {
    pointer-events: none;
}

.youtube-controls {
    position: absolute;
    right: 14px;
    bottom: 14px;
    left: 14px;
    z-index: 6;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 4px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 14px;
    background: rgba(8, 14, 24, 0.56);
    color: #fff;
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(18px) saturate(145%);
    opacity: 1;
    transform: translateY(0);
    transition: opacity .22s ease, transform .22s ease;
}

.youtube-controls[hidden] {
    display: none;
}

.youtube-controls.is-idle-hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
}

.youtube-control-button,
.youtube-volume {
    min-height: 28px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.youtube-control-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    padding: 0 9px;
    font: inherit;
    font-weight: 900;
    cursor: pointer;
}

.youtube-control-button svg {
    display: block;
    width: 17px;
    height: 17px;
    fill: none;
    stroke: #d1d5db;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.youtube-mute-toggle .youtube-volume-speaker {
    fill: #d1d5db;
    stroke: #d1d5db;
}

.youtube-mute-toggle .youtube-volume-wave {
    stroke: #d1d5db;
}

.youtube-mute-toggle.is-muted svg {
    stroke: #5f6b7a;
    opacity: 1;
}

.youtube-mute-toggle.is-muted .youtube-volume-speaker {
    fill: #5f6b7a;
    stroke: #5f6b7a;
}

.youtube-mute-toggle .youtube-volume-muted-line {
    stroke: #ef4444;
    stroke-width: 2.5;
}

.youtube-volume {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0 9px;
    font-size: 11px;
    font-weight: 800;
}

.youtube-volume input {
    width: 130px;
    min-width: 0;
    margin: 0;
    border: 0;
    outline: 0;
    box-shadow: none;
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    cursor: pointer;
}

.youtube-volume input:focus,
.youtube-volume input:focus-visible {
    border: 0;
    outline: 0;
    box-shadow: none;
}

.youtube-volume input::-moz-focus-outer {
    border: 0;
}

.youtube-volume input::-webkit-slider-runnable-track {
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(
        to right,
        #39bff2 0%,
        #39bff2 var(--youtube-volume-fill-percent, var(--youtube-volume-percent, 80%)),
        rgba(255, 255, 255, 0.28) var(--youtube-volume-fill-percent, var(--youtube-volume-percent, 80%)),
        rgba(255, 255, 255, 0.28) 100%
    );
}

.youtube-volume input::-webkit-slider-thumb {
    width: 16px;
    height: 16px;
    margin-top: -6px;
    border: 0;
    border-radius: 999px;
    background: #f8fafc;
    box-shadow: 0 3px 12px rgba(0, 0, 0, .28);
    appearance: none;
    -webkit-appearance: none;
}

.youtube-volume input::-moz-range-track {
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
}

.youtube-volume input::-moz-range-progress {
    height: 5px;
    border-radius: 999px;
    background: #39bff2;
}

.youtube-volume input::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border: 0;
    border-radius: 999px;
    background: #f8fafc;
    box-shadow: 0 3px 12px rgba(0, 0, 0, .28);
}

.youtube-sound-prompt {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 6;
    transform: translate(-50%, -50%);
    max-width: min(92%, 520px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.26);
    border-radius: 999px;
    background: rgba(8, 14, 24, 0.74);
    color: #fff;
    padding: 7px 9px 7px 13px;
    font: inherit;
    font-size: 13px;
    font-weight: 900;
    line-height: 1.2;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(18px) saturate(145%);
}

.youtube-sound-prompt span {
    white-space: nowrap;
}

.youtube-sound-prompt-action {
    appearance: none;
    border: 1px solid rgba(255, 255, 255, 0.36);
    border-radius: 999px;
    background: #f8fafc;
    color: #152033;
    padding: 5px 9px;
    font: inherit;
    font-size: 12px;
    font-weight: 900;
    line-height: 1;
    cursor: pointer;
}

.youtube-sound-prompt[hidden] {
    display: none;
}

.video-frame.is-pseudo-fullscreen {
    position: fixed;
    top: var(--pseudo-video-top, 0);
    left: var(--pseudo-video-left, 0);
    z-index: 9999;
    width: var(--pseudo-video-width, 100vw);
    max-width: none;
    height: var(--pseudo-video-height, 100dvh);
    min-height: 0;
    max-height: none;
    margin: 0;
    aspect-ratio: auto;
    border: 0;
    border-radius: 0;
    background: #000;
    overflow: hidden;
    overscroll-behavior: none;
}

.video-frame.is-pseudo-fullscreen .youtube-controls {
    width: min(760px, calc(100% - 32px - env(safe-area-inset-left) - env(safe-area-inset-right)));
    right: max(16px, env(safe-area-inset-right));
    bottom: max(22px, calc(env(safe-area-inset-bottom) + 14px));
    left: max(16px, env(safe-area-inset-left));
    margin: 0 auto;
}

html.has-pseudo-video-fullscreen,
body.has-pseudo-video-fullscreen {
    overflow: hidden;
    overscroll-behavior: none;
}

body.has-pseudo-video-fullscreen {
    touch-action: none;
}

.ending-overlay {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: grid;
    place-items: center;
    gap: 10px;
    align-content: center;
    padding: 24px;
    color: #fff;
    text-align: center;
    background: rgba(17, 24, 32, 0.36);
}

.ending-overlay span {
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(17, 24, 32, 0.55);
    font-size: 14px;
    font-weight: 800;
}

.ending-overlay strong {
    padding: 8px 18px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.86);
    color: #111820;
    font-variant-numeric: tabular-nums;
    font-size: 42px;
    line-height: 1;
}

.webinar-description,
.cta-block,
.chat-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow);
}

.webinar-description {
    margin-top: 14px;
    padding: 16px;
}

.cta-block {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(110px, 170px);
    gap: 16px;
    align-items: center;
    margin-top: 14px;
    padding: 16px;
    border-color: #b7d7d0;
    background: #f4fbf9;
}

.cta-block[hidden] {
    display: none;
}

.cta-copy h2 {
    margin: 0 0 6px;
    font-size: 20px;
}

.cta-copy p {
    margin: 0 0 12px;
    color: var(--muted);
    white-space: pre-line;
}

.cta-image-button {
    border: 0;
    background: transparent;
    padding: 0;
    cursor: zoom-in;
}

.cta-image-button img {
    display: block;
    width: 100%;
    max-height: 170px;
    object-fit: contain;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.chat-panel {
    position: sticky;
    top: 16px;
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr) auto;
    height: calc(100vh - 32px);
    overflow: hidden;
    --chat-accent: #0d7df2;
    --chat-accent-rgb: 13, 125, 242;
    --chat-surface: #f3f8ff;
    --chat-surface-strong: #e8f3ff;
    --chat-line: #abd1ff;
}

.chat-panel.is-question-mode {
    --chat-accent: #7c3aed;
    --chat-accent-rgb: 124, 58, 237;
    --chat-surface: #f7f2ff;
    --chat-surface-strong: #efe6ff;
    --chat-line: #cfb8ff;
}

.chat-panel.is-private-mode {
    --chat-accent: #16a34a;
    --chat-accent-rgb: 22, 163, 74;
    --chat-surface: #f0fbf4;
    --chat-surface-strong: #e4f8eb;
    --chat-line: #a9dfbb;
}

.chat-header {
    grid-row: 1;
    border-bottom: 1px solid var(--line);
    padding: 14px 16px;
}

.chat-header-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.chat-context-meta {
    display: grid;
    justify-items: end;
    gap: 3px;
    min-width: 0;
}

.chat-header h2 {
    margin: 0;
    font-size: 18px;
}

.chat-tabs {
    display: flex;
    align-items: center;
    gap: 8px;
}

.chat-tab {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--muted);
    padding: 0 13px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 900;
    line-height: 1;
    white-space: nowrap;
    transition: background .16s ease, border-color .16s ease, box-shadow .16s ease, color .16s ease;
}

.chat-tab.is-active {
    border-color: var(--chat-line);
    background: var(--chat-surface-strong);
    color: var(--chat-accent);
    box-shadow: 0 8px 22px rgba(var(--chat-accent-rgb), .12);
}

.chat-tab.is-active::after {
    content: "";
    position: absolute;
    left: 30%;
    right: 30%;
    bottom: -8px;
    height: 2px;
    border-radius: 999px;
    pointer-events: none;
    background: var(--chat-accent);
    box-shadow: 0 4px 12px rgba(var(--chat-accent-rgb), .28);
}

.chat-tab.is-active[data-chat-tab="chat"] {
    --chat-accent: #0d7df2;
    --chat-accent-rgb: 13, 125, 242;
    --chat-surface-strong: #e8f3ff;
    --chat-line: #abd1ff;
}

.chat-tab.is-active[data-chat-tab="questions"] {
    --chat-accent: #7c3aed;
    --chat-accent-rgb: 124, 58, 237;
    --chat-surface-strong: #efe6ff;
    --chat-line: #cfb8ff;
}

.chat-tab.is-active[data-chat-tab="private"] {
    --chat-accent: #16a34a;
    --chat-accent-rgb: 22, 163, 74;
    --chat-surface-strong: #e4f8eb;
    --chat-line: #a9dfbb;
}

.question-tab-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 15px;
    height: 15px;
    margin-left: 4px;
    border-radius: 999px;
    background: var(--danger);
    color: #fff;
    font-size: 10px;
    line-height: 1;
}

.answer-tab-badge {
    background: #16a34a;
}

.question-tab-badge[hidden] {
    display: none;
}

.chat-host-line,
.chat-participant-counter {
    margin: 0;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    line-height: 1.15;
    white-space: nowrap;
}

.chat-host-line {
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-host-line strong,
.chat-participant-counter strong {
    color: var(--primary-strong);
}

.chat-host-line strong {
    margin-left: 0;
}

.chat-participant-counter {
    font-size: 11px;
}

.pinned-message {
    grid-row: 2;
    border-bottom: 1px solid var(--line);
    background: #fff8e8;
    padding: 12px 14px;
}

.question-answer-pin {
    border-bottom-color: rgba(124, 58, 237, .22);
    background:
        radial-gradient(circle at 12% 0, rgba(124, 58, 237, .12), transparent 36%),
        #f6f0ff;
}

.pinned-message strong {
    display: block;
    color: var(--amber);
    font-size: 12px;
    text-transform: uppercase;
}

.question-answer-pin strong {
    display: inline-flex;
    width: fit-content;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.64);
    color: #6d28d9;
    padding: 4px 8px;
    font-size: 10px;
    line-height: 1;
}

.pinned-message p {
    margin: 4px 0 0;
    font-weight: 800;
}

.question-answer-pin p {
    line-height: 1.35;
}

.question-answer-pin p:first-of-type {
    color: var(--muted);
    font-weight: 700;
}

.question-answer-pin p:last-of-type {
    color: var(--ink);
}

.chat-messages {
    grid-row: 3;
    min-height: 0;
    overflow-y: auto;
    padding: 14px;
    border-top: 1px solid rgba(var(--chat-accent-rgb), .12);
    background:
        radial-gradient(circle at 24% 0, rgba(var(--chat-accent-rgb), .08), transparent 36%),
        linear-gradient(180deg, var(--chat-surface), #fff 44%);
    transition: background .16s ease, border-color .16s ease;
}

.chat-message {
    margin-bottom: 12px;
    border: 1px solid rgba(var(--chat-accent-rgb), .18);
    border-radius: 8px;
    background: #fff;
    padding: 10px 12px;
}

.chat-message.is-pending {
    opacity: .68;
}

.chat-message.is-failed {
    border-color: rgba(178, 39, 29, .35);
    background: #fff4f2;
    opacity: 1;
}

.chat-message[hidden] {
    display: none;
}

.chat-message-reply {
    margin-left: 18px;
    border-left-width: 4px;
}

.chat-message-admin {
    border-color: #b8cfe7;
    background: var(--soft-blue);
}

.chat-message-bot {
    border-color: #efd59c;
    background: var(--soft-amber);
}

.chat-message-type-question {
    border-color: #cfb8ff;
    background: #f7f2ff;
}

.chat-message-type-private {
    border-color: #a9dfbb;
    background: #f0fbf4;
}

.chat-message-staff.chat-message-type-comment {
    border-color: transparent;
    background: #dbeeff;
}

.chat-message-staff.chat-message-type-question {
    border-color: transparent;
    background: #efe3ff;
}

.chat-message-staff.chat-message-type-private {
    border-color: transparent;
    background: #dcf8e6;
}

.chat-message-staff .chat-meta strong {
    color: #13263f;
}

.chat-message-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.48);
    color: #1d4f8f;
    padding: 2px 7px;
    font-size: 10px;
    font-weight: 900;
    line-height: 1.2;
    text-transform: uppercase;
    vertical-align: middle;
}

.chat-message-badge-private {
    background: #def7e8;
    color: #116b35;
}

.chat-message-badge-answer {
    background: #dcfce7;
    color: #15803d;
}

.chat-message-participant.chat-message-type-comment {
    border-color: #abd1ff;
    background: #eaf4ff;
}

.chat-message-type-reaction,
.chat-message-type-payment {
    display: block;
    width: fit-content;
    max-width: 100%;
    border-color: #c8ddd7;
    background: #f4fbf9;
}

.chat-meta {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 8px;
    color: var(--muted);
    font-size: 12px;
    min-width: 0;
}

.chat-message-meta-badge {
    flex: 0 1 auto;
    min-width: 0;
}

.chat-message-time {
    flex: 0 0 auto;
    margin-left: auto;
    white-space: nowrap;
}

.chat-meta strong {
    color: var(--ink);
    min-width: 0;
}

.chat-message p {
    margin: 5px 0 0;
    overflow-wrap: anywhere;
}

.chat-message-status {
    display: block;
    margin-top: 6px;
    color: #b2271d;
    font-size: 11px;
    font-weight: 800;
}

.chat-form {
    position: relative;
    grid-row: 4;
    display: grid;
    align-content: start;
    gap: 9px;
    border-top: 1px solid var(--line);
    padding: 12px;
    background: linear-gradient(180deg, rgba(var(--chat-accent-rgb), .03), #fff 40%);
}

.chat-sent-toast {
    position: absolute;
    left: 50%;
    right: auto;
    bottom: calc(100% + 6px);
    z-index: 3;
    border-radius: 999px;
    background: rgba(20, 31, 48, 0.88);
    color: #fff;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 900;
    line-height: 1;
    opacity: 0;
    transform: translateX(-50%) translateY(4px);
    transition: opacity .18s ease, transform .18s ease;
    pointer-events: none;
}

.chat-sent-toast.is-clickable {
    background: #16a34a;
    box-shadow: 0 12px 28px rgba(22, 163, 74, 0.28);
    cursor: pointer;
    pointer-events: auto;
}

.chat-sent-toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.chat-sent-toast[hidden] {
    display: none;
}

.chat-message.is-focused-answer {
    animation: focused-answer-pulse 1.8s ease;
}

@keyframes focused-answer-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.34);
        transform: translateY(0);
    }

    22% {
        box-shadow: 0 0 0 7px rgba(22, 163, 74, 0.12);
        transform: translateY(-1px);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(22, 163, 74, 0);
        transform: translateY(0);
    }
}

.chat-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.reaction-menu-wrap {
    position: relative;
}

.chat-tool-button,
.reaction-menu button {
    flex: 0 0 auto;
    width: auto;
    height: 34px;
    min-height: 0;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    padding: 0 12px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 900;
    line-height: 1;
    white-space: nowrap;
}

.chat-tool-button.is-active {
    border-color: var(--chat-line);
    background: var(--chat-surface-strong);
    color: var(--chat-accent);
    box-shadow: 0 10px 24px rgba(var(--chat-accent-rgb), .14);
}

.reaction-menu {
    position: absolute;
    left: 0;
    bottom: calc(100% + 8px);
    z-index: 50;
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    padding: 8px;
    box-shadow: 0 18px 42px rgba(31, 41, 55, 0.18);
    opacity: 0;
    transform: translateY(4px) scale(.98);
    transform-origin: left bottom;
    transition: opacity .16s ease, transform .16s ease;
    pointer-events: none;
}

.reaction-menu.is-open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.reaction-menu[hidden] {
    display: none;
}

.quick-reactions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.quick-reactions button {
    flex: 0 0 auto;
    width: auto;
    height: 34px;
    min-height: 0;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--ink);
    padding: 0 11px;
    cursor: pointer;
    font-weight: 900;
    line-height: 1;
    white-space: nowrap;
}

.chat-question-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.chat-question-toggle input {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
}

.chat-error {
    border-radius: 8px;
    background: #fff0ed;
    color: var(--danger);
    padding: 8px 10px;
    font-size: 13px;
    font-weight: 800;
}

.chat-input-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
    gap: 8px;
}

.chat-input-row textarea[name="body"] {
    min-height: 92px;
    resize: none;
    overflow-y: auto;
    padding-top: 10px;
    line-height: 1.35;
}

.chat-input-row textarea[name="body"]::placeholder {
    color: #94a3b8;
}

.chat-input-row .button-primary {
    min-height: 42px;
    width: 100%;
    margin-top: 2px;
    margin-bottom: 1px;
}

.cta-dialog {
    position: relative;
    width: min(560px, calc(100% - 32px));
    min-height: 180px;
    border: 0;
    border-radius: 12px;
    padding: 18px;
    opacity: 0;
    transform: translateY(10px) scale(0.985);
    transition:
        opacity 180ms ease,
        transform 180ms ease,
        overlay 180ms ease allow-discrete,
        display 180ms ease allow-discrete;
}

.cta-dialog::backdrop {
    background: rgba(0, 0, 0, 0.51);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    opacity: 0;
    transition: opacity 180ms ease;
}

.cta-dialog.is-open {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.cta-dialog.is-open::backdrop {
    opacity: 1;
}

.cta-dialog img {
    display: block;
    width: 100%;
    max-height: 78vh;
    object-fit: contain;
    opacity: 1;
    transition: opacity 160ms ease;
}

.cta-dialog.is-loading img {
    opacity: 0;
}

.dialog-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    display: none;
    width: 44px;
    height: 44px;
    margin: -22px 0 0 -22px;
    border: 4px solid rgba(18, 31, 42, 0.14);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: dialog-loader-spin 0.8s linear infinite;
}

.cta-dialog.is-loading .dialog-loader {
    display: block;
}

@keyframes dialog-loader-spin {
    to {
        transform: rotate(360deg);
    }
}

.cta-sticky {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 50;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-radius: 8px;
    background: linear-gradient(90deg, #ff6a13, #ec008c);
    color: #fff;
    padding: 12px 14px;
    box-shadow: 0 18px 50px rgba(236, 0, 140, 0.34);
    text-decoration: none;
}

.cta-sticky span {
    min-width: 0;
    overflow: hidden;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cta-sticky strong {
    flex: 0 0 auto;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    padding: 8px 10px;
}

.dialog-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.18);
    color: var(--ink);
    cursor: pointer;
    font-size: 28px;
    font-weight: 900;
    line-height: 1;
}

.dialog-close:hover {
    background: #fff;
    transform: translateY(-1px);
}

.material-button.is-loading,
#cta-image-button.is-loading {
    cursor: progress;
    opacity: 0.72;
}

/* Light Apple Glass style for the public webinar room. */
.webinar-shell {
    --room-bg: #eef3f8;
    --room-surface: rgba(255, 255, 255, 0.70);
    --room-surface-strong: rgba(255, 255, 255, 0.86);
    --room-surface-soft: rgba(255, 255, 255, 0.58);
    --room-border: rgba(255, 255, 255, 0.92);
    --room-border-soft: rgba(20, 31, 48, 0.10);
    --room-text: #152033;
    --room-muted: #667085;
    --room-blue: #007aff;
    --room-blue-soft: rgba(0, 122, 255, 0.12);
    --room-green: #248a3d;
    --room-amber: #b66a00;
    --room-red: #c9342f;
    min-height: 100vh;
    background: var(--room-bg);
    color: var(--room-text);
    touch-action: manipulation;
    -webkit-text-size-adjust: 100%;
}

.webinar-shell::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: rgba(255, 255, 255, 0.22);
}

.webinar-app {
    position: relative;
    z-index: 1;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 430px);
    gap: 18px;
    padding: 18px;
}

.watch-area {
    display: grid;
    align-content: start;
    gap: 14px;
}

.webinar-header {
    margin-bottom: 0;
    border: 1px solid var(--room-border);
    border-radius: 8px;
    background: var(--room-surface-soft);
    padding: 14px 16px;
    box-shadow: 0 18px 48px rgba(31, 41, 55, 0.10);
    backdrop-filter: blur(22px) saturate(155%);
}

.webinar-header h1 {
    color: var(--room-text);
    font-size: 28px;
    letter-spacing: 0;
}

.webinar-header .muted {
    margin: 4px 0 0;
    color: var(--room-muted);
}

.live-dot {
    border: 1px solid rgba(201, 52, 47, 0.14);
    background: rgba(201, 52, 47, 0.10);
    color: var(--room-red);
    box-shadow: none;
}

.video-frame {
    border: 1px solid rgba(255, 255, 255, 0.96);
    background: #111820;
    box-shadow:
        0 26px 70px rgba(31, 41, 55, 0.16),
        0 0 0 1px rgba(20, 31, 48, 0.05) inset;
}

.video-frame::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.video-frame iframe {
    z-index: 0;
}

.video-placeholder {
    z-index: 2;
    background: #111820;
    color: #fff;
}

.webinar-description,
.room-materials,
.cta-block,
.chat-panel {
    border: 1px solid var(--room-border);
    background: var(--room-surface);
    color: var(--room-text);
    box-shadow:
        0 22px 60px rgba(31, 41, 55, 0.11),
        0 0 0 1px rgba(255, 255, 255, 0.46) inset;
    backdrop-filter: blur(26px) saturate(155%);
}

.webinar-description {
    margin-top: 0;
}

.room-materials {
    margin-top: 0;
}

.materials-head span {
    color: var(--room-blue);
}

.materials-head h2,
.cta-copy h2,
.chat-header h2 {
    color: var(--room-text);
}

.material-button {
    border-color: var(--room-border-soft);
    background: rgba(255, 255, 255, 0.62);
    color: var(--room-text);
    box-shadow: none;
}

.material-button:hover {
    border-color: rgba(0, 122, 255, 0.28);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 14px 34px rgba(31, 41, 55, 0.08);
}

.material-button small {
    color: var(--room-muted);
}

.material-icon {
    background: var(--room-blue-soft);
    color: var(--room-blue);
}

.material-kind-pdf .material-icon {
    background: rgba(201, 52, 47, 0.10);
    color: var(--room-red);
}

.material-kind-doc .material-icon {
    background: var(--room-blue-soft);
    color: var(--room-blue);
}

.material-kind-xls .material-icon {
    background: rgba(36, 138, 61, 0.10);
    color: var(--room-green);
}

.material-kind-image .material-icon {
    background: rgba(182, 106, 0, 0.10);
    color: var(--room-amber);
}

.material-kind-video .material-icon,
.material-kind-archive .material-icon {
    background: rgba(20, 31, 48, 0.06);
    color: var(--room-text);
}

.cta-block {
    grid-template-columns: minmax(0, 1fr) minmax(118px, 176px);
    margin-top: 0;
    border-color: rgba(0, 122, 255, 0.24);
    background: rgba(255, 255, 255, 0.78);
}

.cta-copy p {
    color: var(--room-muted);
}

.cta-copy .button-primary,
.cta-sticky,
.chat-input-row .button-primary {
    border: 0;
    background: var(--room-blue);
    color: #fff;
    box-shadow: 0 14px 34px rgba(0, 122, 255, 0.22);
}

.cta-image-button img {
    border-color: var(--room-border-soft);
    background: rgba(255, 255, 255, 0.72);
}

.chat-panel {
    top: 18px;
    height: calc(100vh - 36px);
}

.chat-header,
.pinned-message,
.chat-form {
    border-color: var(--room-border-soft);
}

.chat-header {
    background: rgba(255, 255, 255, 0.48);
}

.chat-participant-counter {
    color: var(--room-muted);
}

.chat-participant-counter strong {
    color: var(--room-blue);
}

.pinned-message {
    background: rgba(255, 246, 230, 0.76);
}

.pinned-message strong {
    color: var(--room-amber);
}

.pinned-message p {
    color: var(--room-text);
}

.chat-messages {
    scrollbar-color: rgba(255, 255, 255, 0.24) transparent;
    border-top-color: rgba(var(--chat-accent-rgb), .12);
    background:
        radial-gradient(circle at 24% 0, rgba(var(--chat-accent-rgb), .08), transparent 36%),
        linear-gradient(180deg, var(--chat-surface), rgba(255, 255, 255, 0.84) 44%);
}

.chat-message {
    border-color: rgba(var(--chat-accent-rgb), .18);
    background: rgba(255, 255, 255, 0.68);
    color: var(--room-text);
    box-shadow: 0 8px 24px rgba(31, 41, 55, 0.08);
}

.chat-message-admin {
    border-color: rgba(0, 122, 255, 0.18);
    background: rgba(232, 243, 255, 0.80);
}

.chat-message-bot {
    border-color: rgba(182, 106, 0, 0.18);
    background: rgba(255, 248, 235, 0.82);
}

.chat-message-type-question {
    border-color: rgba(124, 58, 237, 0.24);
    background: rgba(247, 242, 255, 0.90);
}

.chat-message-participant.chat-message-type-comment {
    border-color: rgba(13, 125, 242, 0.24);
    background: rgba(234, 244, 255, 0.90);
}

.chat-message-type-private {
    border-color: rgba(22, 163, 74, 0.24);
    background: rgba(240, 251, 244, 0.92);
}

.control-reply-form {
    display: grid;
    gap: 8px;
    min-width: 220px;
}

.control-reply-form textarea {
    min-height: 54px;
    resize: vertical;
}

.control-thread-reply {
    margin-top: 8px;
    border-left: 3px solid #7c3aed;
    border-radius: 6px;
    background: #f7f2ff;
    padding: 8px 10px;
}

.control-thread-reply-private {
    border-left-color: #16a34a;
    background: #f0fbf4;
}

.control-thread-reply p {
    margin: 3px 0 0;
}

.chat-message-type-reaction,
.chat-message-type-payment {
    border-color: rgba(36, 138, 61, 0.18);
    background: rgba(239, 249, 241, 0.84);
}

.chat-meta {
    color: var(--room-muted);
}

.chat-meta strong {
    color: var(--room-text);
}

.chat-form {
    background: linear-gradient(180deg, rgba(var(--chat-accent-rgb), .04), rgba(255, 255, 255, 0.72) 44%);
}

.chat-form input[type="text"] {
    border-color: var(--room-border-soft);
    background: rgba(255, 255, 255, 0.74);
    color: var(--room-text);
}

.chat-form input::placeholder {
    color: #98a2b3;
}

.chat-tool-button,
.reaction-menu button,
.chat-tab {
    border-color: var(--room-border-soft);
    background: rgba(255, 255, 255, 0.70);
    color: var(--room-text);
}

.chat-tab.is-active,
.chat-tool-button.is-active {
    border-color: var(--chat-line);
    background: var(--chat-surface-strong);
    color: var(--chat-accent);
    box-shadow: 0 10px 24px rgba(var(--chat-accent-rgb), .14);
}

@media (hover: hover) and (pointer: fine) {
    .chat-tool-button:hover,
    .reaction-menu button:hover {
        border-color: rgba(0, 122, 255, 0.24);
        background: rgba(232, 243, 255, 0.86);
        color: var(--room-blue);
    }
}

.reaction-menu {
    border-color: var(--room-border-soft);
    background: rgba(255, 255, 255, 0.98);
}

.chat-message-badge {
    background: rgba(232, 243, 255, 0.88);
    color: var(--room-blue);
}

.chat-message-badge-answer,
.chat-message-badge-private {
    background: rgba(220, 252, 231, 0.92);
    color: var(--room-green);
}

.quick-reactions button {
    border-color: var(--room-border-soft);
    background: rgba(255, 255, 255, 0.70);
    color: var(--room-text);
}

.quick-reactions button:hover {
    border-color: rgba(0, 122, 255, 0.24);
    background: rgba(232, 243, 255, 0.86);
}

.chat-question-toggle {
    color: var(--room-muted);
}

.chat-error {
    background: rgba(201, 52, 47, 0.10);
    color: var(--room-red);
}

.cta-dialog {
    border: 1px solid var(--room-border);
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 30px 90px rgba(31, 41, 55, 0.22);
    backdrop-filter: blur(26px);
    -webkit-backdrop-filter: blur(26px);
}

.cta-dialog::backdrop {
    background: rgba(0, 0, 0, 0.51);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.dialog-close {
    border-color: rgba(17, 24, 39, 0.12);
    background: rgba(255, 255, 255, 0.92);
    color: var(--room-text);
}

.cta-sticky {
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(22px) saturate(160%);
}

.webinar-shell .button {
    min-height: 36px;
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 14px;
    line-height: 1.15;
}

.webinar-shell input,
.webinar-shell select,
.webinar-shell textarea {
    border-radius: 8px;
    padding: 9px 11px;
    font-size: 14px;
}

.webinar-shell .webinar-app {
    gap: 12px;
    padding: 12px;
}

.webinar-shell .watch-area {
    gap: 10px;
}

.webinar-shell .webinar-header {
    padding: 10px 12px;
}

.webinar-shell .webinar-header > div {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
        "badge title"
        ". note";
    align-items: center;
    column-gap: 12px;
    row-gap: 4px;
}

.webinar-shell .webinar-header .live-dot {
    grid-area: badge;
    align-self: start;
}

.webinar-shell .webinar-header h1 {
    grid-area: title;
    margin: 0;
    font-size: 20px;
    line-height: 1.12;
}

.webinar-shell .webinar-header .muted {
    grid-area: note;
    margin: 0;
}

.webinar-shell .live-dot {
    padding: 3px 9px;
    min-width: 72px;
    font-size: 11px;
}

.webinar-shell .webinar-description,
.webinar-shell .room-materials,
.webinar-shell .cta-block {
    padding: 12px;
}

.webinar-shell .webinar-description,
.webinar-shell .cta-copy p {
    font-size: 14px;
    line-height: 1.45;
}

.webinar-shell .materials-head {
    margin-bottom: 8px;
}

.webinar-shell .materials-head span,
.webinar-shell .pinned-message strong {
    font-size: 11px;
}

.webinar-shell .materials-head h2,
.webinar-shell .cta-copy h2 {
    font-size: 16px;
    line-height: 1;
}

.webinar-shell .material-button {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 10px;
    padding: 8px;
}

.webinar-shell .material-icon {
    width: 44px;
    height: 38px;
    font-size: 11px;
}

.webinar-shell .material-button strong {
    font-size: 14px;
    line-height: 1.2;
}

.webinar-shell .material-button small {
    font-size: 12px;
}

.webinar-shell .cta-block {
    gap: 12px;
}

.webinar-shell .chat-panel {
    top: 12px;
    grid-template-rows: auto auto minmax(0, 1fr) auto;
    height: calc(100vh - 24px);
}

.webinar-shell .chat-header {
    padding: 10px 12px;
}

.webinar-shell .chat-header h2 {
    font-size: 17px;
}

.webinar-shell .chat-context-meta {
    gap: 4px;
}

.webinar-shell .chat-host-line {
    font-size: 12px;
}

.webinar-shell .chat-participant-counter {
    font-size: 11px;
}

.webinar-shell .pinned-message {
    padding: 9px 12px;
}

.webinar-shell .question-answer-pin strong {
    font-size: 9px;
    padding: 3px 7px;
}

.webinar-shell .pinned-message p {
    font-size: 14px;
    line-height: 1.35;
}

.webinar-shell .question-answer-pin p {
    font-size: 13px;
}

.webinar-shell .chat-messages {
    padding: 10px 12px;
}

.webinar-shell .chat-message {
    margin-bottom: 8px;
    padding: 8px 10px;
}

.webinar-shell .chat-meta {
    font-size: 11px;
}

.webinar-shell .chat-message p {
    margin-top: 4px;
    font-size: 14px;
    line-height: 1.35;
}

.webinar-shell .chat-form {
    gap: 8px;
    padding: 12px 12px;
}

.webinar-shell .quick-reactions {
    gap: 6px;
}

.webinar-shell .quick-reactions button {
    padding: 6px 9px;
    font-size: 13px;
}

.webinar-shell .chat-question-toggle {
    font-size: 12px;
}

@supports not ((backdrop-filter: blur(10px)) or (-webkit-backdrop-filter: blur(10px))) {
    .webinar-header,
    .webinar-description,
    .room-materials,
    .cta-block,
    .chat-panel,
    .cta-dialog {
        background: rgba(255, 255, 255, 0.94);
    }
}

@media (max-width: 960px) {
    .admin-main,
    .admin-topbar {
        padding-left: 16px;
        padding-right: 16px;
    }

    .admin-grid,
    .admin-env-actions,
    .control-grid,
    .control-status-grid,
    .metrics-grid,
    .two-columns,
    .whatsapp-settings-checks,
    .three-columns,
    .four-columns {
        grid-template-columns: 1fr;
    }

    .control-broadcast-card {
        grid-column: auto;
    }

    .page-heading,
    .section-heading {
        display: grid;
    }

    .control-broadcast-timer {
        justify-items: start;
        min-width: 0;
    }

    .audience-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .audience-filter-form {
        align-items: stretch;
        flex-direction: column;
    }

    .audience-filter-controls {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .audience-total-watch {
        justify-items: start;
        width: fit-content;
        min-width: 0;
    }

    .audience-chart-wrap {
        grid-template-columns: 1fr;
    }

    .audience-pie {
        margin: 0 auto;
    }

    .webinar-app {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 12px;
    }

    .registration-landing {
        padding: 14px;
    }

    .landing-hero,
    .landing-speaker-section {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .landing-form-card {
        position: static;
    }

    .landing-hero h1 {
        font-size: 48px;
    }

    .landing-benefit-grid {
        grid-template-columns: 1fr;
    }

    .landing-columns-2 .landing-benefit-grid,
    .landing-columns-3 .landing-benefit-grid {
        grid-template-columns: 1fr;
    }

    .landing-speaker-block {
        grid-template-columns: var(--block-effective-speaker-avatar-size, var(--block-speaker-avatar-size, 64px)) minmax(0, 1fr);
        align-items: center;
        text-align: left;
    }

    .chat-panel {
        position: static;
    }

    .webinar-shell .chat-panel {
        grid-template-rows: auto auto auto auto;
        height: auto;
        min-height: 0;
    }

    .webinar-shell .chat-messages {
        min-height: 0;
        max-height: 360px;
        overflow-y: auto;
    }

    .cta-block {
        position: static;
        z-index: 10;
        grid-template-columns: minmax(0, 1fr) 92px;
    }

    .cta-sticky:not([hidden]) {
        display: none;
    }
}

@media (max-width: 620px) {
    body.webinar-shell {
        position: fixed;
        inset: 0;
        width: 100%;
        height: var(--mobile-visual-height, 100dvh);
        min-height: 0;
        overflow: hidden;
        overscroll-behavior: none;
    }

    .audience-summary-grid {
        grid-template-columns: 1fr;
    }

    .audience-filter-controls {
        grid-template-columns: 1fr;
    }

    .audience-pie {
        max-width: 210px;
    }

    .audience-legend-row {
        grid-template-columns: auto minmax(0, 1fr) auto;
    }

    .audience-legend-row small {
        grid-column: 2 / -1;
    }

    .admin-topbar,
    .admin-nav,
    .landing-editor-block-head,
    .landing-editor-block-actions,
    .landing-editor-toolbar,
    .split-actions,
    .table-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .landing-block,
    .target-card-shell {
        --block-effective-title-size: var(--block-mobile-title-size, var(--block-title-size, 34px));
        --block-effective-text-size: var(--block-mobile-text-size, var(--block-text-size, inherit));
        --block-effective-card-radius: var(--block-mobile-card-radius, var(--block-card-radius, 8px));
        --block-effective-card-padding-y: var(--block-mobile-card-padding-y, var(--block-card-padding-y, 18px));
        --block-effective-card-padding-x: var(--block-mobile-card-padding-x, var(--block-card-padding-x, 18px));
        --block-effective-text-padding-y: var(--block-mobile-text-padding-y, var(--block-text-padding-y, 0));
        --block-effective-text-padding-x: var(--block-mobile-text-padding-x, var(--block-text-padding-x, 0));
        --block-effective-visual-height: var(--block-mobile-visual-height, var(--block-visual-height, 290px));
        --block-effective-avatar-size: var(--block-mobile-avatar-size, var(--block-avatar-size, 96px));
        --block-effective-avatar-top: var(--block-mobile-avatar-top, var(--block-avatar-top, -48px));
        --block-effective-avatar-border: var(--block-mobile-avatar-border, var(--block-avatar-border, 5px));
        --block-effective-badge-top: var(--block-mobile-badge-top, var(--block-badge-top, 14px));
        --block-effective-price-badge-top: var(--block-mobile-price-badge-top, var(--block-price-badge-top, 20px));
        --block-effective-badge-width: var(--block-mobile-badge-width, var(--block-badge-width, auto));
        --block-effective-badge-gap: var(--block-mobile-badge-gap, var(--block-badge-gap, 18px));
        --block-effective-badge-padding-y: var(--block-mobile-badge-padding-y, var(--block-badge-padding-y, 16px));
        --block-effective-badge-padding-x: var(--block-mobile-badge-padding-x, var(--block-badge-padding-x, 15px));
        --block-effective-badge-label-size: var(--block-mobile-badge-label-size, var(--block-badge-label-size, 16px));
        --block-effective-badge-text-size: var(--block-mobile-badge-text-size, var(--block-badge-text-size, 16px));
        --block-effective-title-mark-top: var(--block-mobile-title-mark-top, var(--block-title-mark-top, 28px));
        --block-effective-title-mark-offer-top: var(--block-mobile-title-mark-offer-top, var(--block-title-mark-offer-top, 28px));
        --block-effective-title-mark-offer-price-top: var(--block-mobile-title-mark-offer-price-top, var(--block-title-mark-offer-price-top, 176px));
        --block-effective-visual-label-size: var(--block-mobile-visual-label-size, var(--block-visual-label-size, 22px));
        --block-effective-visual-subtitle-size: var(--block-mobile-visual-subtitle-size, var(--block-visual-subtitle-size, 16px));
        --block-effective-visual-subtitle-tracking: var(--block-mobile-visual-subtitle-tracking, var(--block-visual-subtitle-tracking, 2px));
        --block-effective-visual-title-size: var(--block-mobile-visual-title-size, var(--block-visual-title-size, 26px));
        --block-effective-visual-title-margin-top: var(--block-mobile-visual-title-margin-top, var(--block-visual-title-margin-top, 20px));
        --block-effective-speaker-avatar-size: var(--block-mobile-speaker-avatar-size, var(--block-speaker-avatar-size, 96px));
        --block-effective-speaker-avatar-gap: var(--block-mobile-speaker-avatar-gap, var(--block-speaker-avatar-gap, 18px));
        --block-effective-speaker-avatar-offset-y: var(--block-mobile-speaker-avatar-offset-y, var(--block-speaker-avatar-offset-y, 0));
        --block-effective-speaker-avatar-border: var(--block-mobile-speaker-avatar-border, var(--block-speaker-avatar-border, 5px));
        --block-effective-padding-y: var(--block-mobile-padding-y, var(--block-padding-y, 30px));
        --block-effective-padding-x: var(--block-mobile-padding-x, var(--block-padding-x, 30px));
        --block-effective-button-text-size: var(--block-mobile-button-text-size, var(--block-button-text-size, 26px));
        --block-effective-button-min-height: var(--block-mobile-button-min-height, var(--block-button-min-height, 54px));
        --block-effective-button-padding-y: var(--block-mobile-button-padding-y, var(--block-button-padding-y, 10px));
        --block-effective-button-padding-x: var(--block-mobile-button-padding-x, var(--block-button-padding-x, 14px));
        --block-effective-button-margin-top: var(--block-mobile-button-margin-top, var(--block-button-margin-top, 0));
        --block-effective-button-margin-bottom: var(--block-mobile-button-margin-bottom, var(--block-button-margin-bottom, 0));
        --block-effective-button-width: var(--block-mobile-button-width, var(--block-button-width, 100%));
        --block-effective-max-width: var(--block-mobile-max-width, var(--block-max-width, 100%));
        --block-effective-speaker-size: var(--block-mobile-speaker-size, var(--block-speaker-size, 26px));
        --block-effective-columns: var(--block-mobile-columns, 1);
        --block-effective-text-align: var(--block-mobile-text-align, inherit);
        text-align: var(--block-effective-text-align, inherit);
    }

    .target-card-body {
        text-align: var(--block-effective-text-align, center);
    }

    .landing-columns-1 .landing-benefit-grid,
    .landing-columns-2 .landing-benefit-grid,
    .landing-columns-3 .landing-benefit-grid {
        grid-template-columns: repeat(var(--block-effective-columns, 1), minmax(0, 1fr));
    }

    .webinar-shell .webinar-header {
        padding: 6px 8px;
    }

    .webinar-shell .webinar-header > div {
        display: grid;
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-areas:
            "badge title"
            ". note";
        align-items: center;
        column-gap: 8px;
        row-gap: 0;
    }

    .webinar-shell .webinar-header .live-dot {
        grid-area: badge;
        align-self: start;
    }

    .webinar-shell .webinar-header h1 {
        grid-area: title;
        min-width: 0;
        margin: 0;
        font-size: 11px;
        font-weight: 900;
        line-height: 1.1;
        transform: translateY(-3px);
    }

    .webinar-shell .webinar-header .muted {
        grid-area: note;
        margin: 0;
        font-size: 10px;
        font-weight: 400;
        line-height: 0.3;
        transform: translateY(-3px);
    }

    .landing-hero h1 {
        font-size: 36px;
        line-height: 1.02;
    }

    .landing-lead {
        font-size: 16px;
    }

    .target-palette {
        padding: 14px 10px 34px;
    }

    .target-card-badge,
    .target-price-badge {
        max-width: 100%;
        min-width: 0;
    }

    .target-plane {
        width: 190px;
        height: 110px;
    }

    .target-plane-left {
        left: -18px;
        top: 122px;
    }

    .target-plane-right {
        right: -70px;
        bottom: 48px;
    }

    .target-plane-bottom {
        left: 135px;
        bottom: 36px;
    }

    .landing-section-head h2,
    .landing-speaker-section h2 {
        font-size: 26px;
    }

    .neon-dashboard {
        aspect-ratio: 4 / 3;
    }

    .neon-dashboard-grid {
        grid-template-columns: 1fr;
    }

    .neon-card strong {
        font-size: 26px;
    }

    .cta-block {
        grid-template-columns: 1fr;
    }

    .cta-sticky:not([hidden]) {
        display: flex;
    }

    .webinar-app {
        gap: 4px;
        align-content: start;
        grid-auto-rows: max-content;
        height: var(--mobile-visual-height, 100dvh);
        min-height: 0;
        overflow-x: hidden;
        overflow-y: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
        padding: 10px;
        padding-bottom: 10px;
    }

    .webinar-app.is-keyboard-open {
        overflow-y: hidden;
    }

    .webinar-shell .watch-area {
        gap: 4px;
    }

    .webinar-header,
    .webinar-description,
    .room-materials,
    .cta-block,
    .chat-panel {
        backdrop-filter: blur(18px) saturate(145%);
    }

    .webinar-shell .chat-panel {
        grid-template-rows: auto auto minmax(0, 1fr) auto;
        height: var(--mobile-chat-height, min(390px, calc(100svh - 16px)));
        min-height: 0;
        overflow: hidden;
        max-width: 100%;
    }

    .webinar-shell .chat-header-main {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 8px;
    }

    .webinar-shell .chat-header {
        padding: 5px 8px;
    }

    .webinar-shell .chat-header h2 {
        font-size: 11px;
        font-weight: 900;
    }

    .webinar-shell .live-dot {
        width: 58px;
        min-width: 58px;
        height: 22px;
        padding: 3px 6px;
        font-size: 8px;
    }

    .youtube-controls {
        right: 8px;
        bottom: 6px;
        left: 8px;
        justify-content: center;
        gap: 6px;
        padding: 4px 6px;
        border-radius: 9px;
    }

    .youtube-control-button,
    .youtube-volume {
        min-height: 26px;
        border-radius: 7px;
    }

    .youtube-control-button {
        min-width: 30px;
        padding: 0 7px;
        font-size: 11px;
    }

    .youtube-volume {
        display: none;
    }

    .youtube-volume span {
        display: none;
    }

    .youtube-volume input {
        width: 116px;
    }

    .youtube-control-button svg {
        width: 16px;
        height: 16px;
    }

    .video-frame.is-pseudo-fullscreen .youtube-controls {
        width: min(460px, calc(100% - 20px - env(safe-area-inset-left) - env(safe-area-inset-right)));
        right: max(10px, env(safe-area-inset-right));
        bottom: max(18px, calc(env(safe-area-inset-bottom) + 12px));
        left: max(10px, env(safe-area-inset-left));
        gap: 8px;
        padding: 4px 7px;
    }

    .youtube-sound-prompt {
        top: 50%;
        gap: 6px;
        width: min(92%, 360px);
        max-width: calc(100% - 24px);
        justify-content: space-between;
        padding: 7px 8px 7px 12px;
        font-size: 11px;
        line-height: 1;
    }

    .youtube-sound-prompt-action {
        flex: 0 0 auto;
        min-height: 24px;
        padding: 4px 9px;
        font-size: 10px;
    }

    .webinar-shell .chat-participant-counter {
        margin: 0;
    }

    .webinar-shell .chat-context-meta {
        justify-items: end;
        gap: 1px;
        line-height: 1.05;
    }

    .webinar-shell .chat-host-line {
        max-width: 118px;
        font-size: 9px;
    }

    .webinar-shell .chat-host-line strong {
        margin-left: 0;
    }

    .webinar-shell .chat-tabs {
        gap: 4px;
    }

    .webinar-shell .chat-tab {
        min-height: 27px;
        padding: 0 6px;
        font-size: 11.2px;
        font-weight: 900;
        line-height: 1;
    }

    .webinar-shell .chat-participant-counter {
        font-size: 9px;
        line-height: 1.5;
        white-space: nowrap;
    }

    .webinar-shell .chat-messages {
        min-height: 0;
        height: auto;
        max-height: none;
        overflow-x: hidden;
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: 6px 8px;
    }

    .webinar-shell .chat-message {
        position: relative;
        display: block;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        margin-bottom: 5px;
        padding: 6px 48px 6px 8px;
        overflow: hidden;
    }

    .webinar-shell .chat-message[hidden] {
        display: none;
    }

    .webinar-shell .chat-message-reply {
        margin-left: 0;
        border-left-width: 3px;
    }

    .webinar-shell .chat-meta {
        display: inline;
        font-size: 12px;
        line-height: 1.22;
    }

    .webinar-shell .chat-meta strong {
        display: inline;
        font-size: 11px;
    }

    .webinar-shell .chat-meta strong::after {
        content: ": ";
    }

    .webinar-shell .chat-meta span {
        font-size: 8px;
    }

    .webinar-shell .chat-message-meta-badge {
        position: static;
        top: auto;
        right: auto;
        color: #1d4f8f;
        font-size: 8px;
        line-height: 1.2;
        white-space: nowrap;
    }

    .webinar-shell .chat-message-time {
        position: absolute;
        top: 6px;
        right: 8px;
        color: var(--muted);
        font-size: 11px;
        line-height: 1.15;
        white-space: nowrap;
    }

    .webinar-shell .chat-message p {
        display: inline;
        margin: 0;
        font-size: 12px;
        line-height: 1.22;
    }

    .webinar-shell .chat-message-badge {
        margin: 0 5px 0 0;
        padding: 1px 5px;
        font-size: 8px;
        line-height: 1.2;
    }

    .webinar-shell .chat-message-type-reaction,
    .webinar-shell .chat-message-type-payment {
        width: 100%;
        max-width: 100%;
    }

    .webinar-shell .chat-actions {
        gap: 5px;
    }

    .webinar-shell .chat-tool-button,
    .webinar-shell .reaction-menu button,
    .webinar-shell .quick-reactions button {
        min-height: 0;
        height: 31px;
        padding: 0 10px;
        font-size: 10px;
        font-weight: 900;
    }

    .webinar-shell .chat-sent-toast {
        left: 50%;
        right: auto;
        bottom: calc(100% - 4px);
        font-size: 11px;
    }

    .webinar-shell .reaction-menu {
        bottom: calc(100% + 6px);
    }

    .webinar-shell .chat-form {
        position: relative;
        bottom: auto;
        z-index: 2;
        background: #fff;
        border-radius: 0 0 8px 8px;
        box-shadow: 0 -10px 22px rgba(31, 41, 55, 0.04);
        padding: 6px 8px;
    }

    .webinar-app.is-keyboard-open .chat-panel {
        position: fixed;
        right: 10px;
        bottom: calc(8px + var(--mobile-keyboard-bottom, 0px));
        left: 10px;
        z-index: 80;
        height: var(--mobile-chat-height, min(360px, calc(var(--mobile-visual-height, 100dvh) - 12px)));
        margin: 0;
    }

    .webinar-app.is-keyboard-open .chat-form {
        padding-bottom: 6px;
    }

    .muted.admin-preview-note {
        font-size: 13px;
        font-weight: 400;
        line-height: 1.25;
    }

    .cta-image-button img {
        max-height: 120px;
    }

    .chat-input-row {
        grid-template-columns: 1fr;
    }

    .webinar-shell .chat-input-row textarea[name="body"] {
        min-height: 42px;
        height: 42px;
        max-height: 42px;
        resize: none;
        overflow-y: auto;
        line-height: 1.2;
    }

    .webinar-shell .chat-input-row .button-primary {
        min-height: 36px;
        height: 36px;
    }

    .button {
        width: 100%;
        white-space: normal;
    }

    .countdown-timer {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    input,
    select,
    textarea {
        font-size: 16px;
    }

    .admin-topbar {
        flex-direction: row;
        align-items: center;
        padding: 12px 16px;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    .admin-brand {
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .admin-menu-toggle {
        display: inline-grid;
        grid-template-columns: 20px auto;
        align-items: center;
        gap: 8px;
        border: 1px solid var(--line);
        border-radius: 8px;
        background: #fff;
        color: var(--ink);
        padding: 9px 11px;
        cursor: pointer;
        font-weight: 900;
    }

    .admin-menu-toggle span {
        grid-column: 1;
        display: block;
        width: 20px;
        height: 2px;
        border-radius: 999px;
        background: currentColor;
    }

    .admin-menu-toggle strong {
        grid-column: 2;
        grid-row: 1 / span 3;
        font-size: 13px;
    }

    .admin-nav {
        position: fixed;
        inset: 0 auto 0 0;
        z-index: 1000;
        display: flex;
        width: min(320px, 86vw);
        height: 100vh;
        height: 100dvh;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        border-right: 1px solid var(--line);
        background: #fff;
        background-color: #fff;
        padding: 18px;
        box-shadow: 18px 0 40px rgba(18, 31, 42, 0.16);
        overflow-y: auto;
        transform: translateX(-105%);
        transition: transform 0.18s ease;
        isolation: isolate;
    }

    .admin-nav.is-open {
        transform: translateX(0);
    }

    .admin-nav > a,
    .admin-nav > form .link-button {
        display: flex;
        width: 100%;
        justify-content: flex-start;
        border-radius: 8px;
        padding: 11px 12px;
        text-align: left;
    }

    .admin-nav > a:hover,
    .admin-nav > form .link-button:hover {
        background: #f3f6f8;
    }

    .admin-nav > form {
        width: 100%;
        margin: 0;
    }

    .admin-nav .language-switcher {
        display: grid;
        width: 100%;
        max-width: 100%;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 3px;
        padding: 3px;
        overflow: hidden;
    }

    .admin-nav .language-switcher a {
        width: auto;
        min-width: 0;
        min-height: 40px;
        justify-content: center;
        border-radius: 999px;
        padding: 0 10px;
        text-align: center;
    }

    .admin-menu-overlay {
        position: fixed;
        inset: 0;
        z-index: 900;
        display: block;
        border: 0;
        background: rgba(18, 31, 42, 0.38);
    }

    .admin-menu-overlay[hidden] {
        display: none;
    }

    body.admin-menu-open {
        overflow: hidden;
    }

}