/* Mososi home surface: intentional, small, and loaded after the legacy theme. */
:root {
    --mososi-purple: #6c5ce7;
    --mososi-purple-soft: #f1efff;
    --mososi-ink: #2d3436;
    --mososi-muted: #636e72;
    --mososi-line: #e5e7ef;
    --mososi-surface: #fff;
}

body {
    background: #f0f2f5;
    color: var(--mososi-ink);
}
.feed-container {
    width: 100%;
    margin-inline: auto;
}
.source-switcher {
    margin: 0 0 28px;
}
.source-switcher-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 10px;
    padding-inline: 2px;
}
.source-switcher-kicker,
.source-page-kicker {
    display: block;
    color: var(--mososi-purple);
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .12em;
    line-height: 1.2;
    text-transform: uppercase;
}
.source-switcher-hint {
    display: block;
    margin-top: 3px;
    color: var(--mososi-muted);
    font-size: .78rem;
}

.source-switcher-heading > i {
    color: #aeb5bb;
    font-size: 1.5rem;
}

.feed-nav-container {
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
}

.feed-nav-container::-webkit-scrollbar {
    display: none;
}

.source-tabs {
    display: flex;
    gap: 8px;
    min-width: max-content;
}

.source-tab {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    min-width: 126px;
    padding: 10px 13px;
    border: 1px solid var(--mososi-line);
    border-radius: 14px;
    background: var(--mososi-surface);
    color: var(--mososi-muted);
    text-decoration: none;
    transition: border-color .2s ease, background .2s ease, color .2s ease, transform .2s ease;
}

.source-tab:hover {
    border-color: #c9c5f5;
    color: var(--mososi-ink);
    transform: translateY(-1px);
}

.source-tab > i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    border-radius: 10px;
    background: var(--mososi-purple-soft);
    color: var(--mososi-purple);
}

.source-tab span,
.source-tab small {
    display: block;
}

.source-tab strong {
    color: inherit;
    font-size: .82rem;
    line-height: 1.1;
}

.source-tab small {
    margin-top: 3px;
    color: #8a9093;
    font-size: .68rem;
    line-height: 1.1;
}

.source-tab.is-active {
    border-color: var(--mososi-purple);
    background: var(--mososi-purple-soft);
    color: var(--mososi-purple);
    box-shadow: 0 4px 12px rgba(108, 92, 231, .12);
}

.source-tab.is-active small {
    color: #655dbd;
}

.source-tab-business > i { background: #f5f0ec; color: #84341c; }
.source-tab-knowledge > i { background: #e9f8fb; color: #138496; }
.source-tab-live > i { background: #fff0f1; color: #dc3545; }
.source-tab-tools > i { background: #fff8e6; color: #b78103; }

.source-tab:focus-visible,
.live-stream-card:focus-visible,
.tool-card:focus-visible {
    outline: 3px solid rgba(108, 92, 231, .35);
    outline-offset: 3px;
}

.source-page-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 24px;
    border: 1px solid #e7e6f3;
    border-radius: 20px;
    background: linear-gradient(135deg, #fbfaff, #fff);
}

.source-page-title {
    margin: 5px 0 6px;
    color: var(--mososi-ink);
    font-size: clamp(1.45rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: -.04em;
}

.source-page-description {
    max-width: 580px;
    margin: 0;
    color: var(--mososi-muted);
    line-height: 1.55;
}

.source-page-icon {
    flex: 0 0 auto;
    color: var(--mososi-purple);
    font-size: 2.25rem;
    opacity: .65;
}

.tool-card {
    border: 1px solid transparent !important;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.tool-card:hover,
.tool-card:focus-within {
    border-color: #dcd8ff !important;
    box-shadow: 0 12px 28px rgba(34, 30, 79, .1) !important;
    transform: translateY(-2px);
}

.creation-hub-modal,
.creation-modal {
    border-radius: 20px;
}

.creation-hub-modal {
    border-radius: 30px;
    background: #f8f9fa;
}

.creation-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease;
}

.creation-option:hover,
.creation-option:focus-visible {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, .1) !important;
}

.creation-option-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.creation-live-modal {
    border-radius: 20px;
    background: #1a1a1a;
}

.file-name-hint {
    display: none;
    margin-left: 10px;
    color: var(--mososi-purple);
}

.fw-800 { font-weight: 800; }

@media (max-width: 576px) {
    .source-switcher { margin-bottom: 22px; }
    .source-switcher-hint { max-width: 235px; }
    .source-tab { min-width: 112px; padding: 9px 11px; }
    .source-tab small { display: none; }
    .source-page-heading { padding: 20px; }
    .source-page-icon { font-size: 1.8rem; }
    .knowledge-hero-decoration { display: none; }
    .live-hero-actions { flex-direction: column; align-items: stretch; }
    .live-hero-actions .btn { width: 100%; }
    .creation-option { min-height: 88px; }
}

@media (prefers-reduced-motion: reduce) {
    .source-tab,
    .tool-card,
    .creation-option { transition: none; }
}