/* TheMORSEguru theme
   Vuexy-inspired admin chrome + Apple-clean spacing.
   Primary is product gold, not Vuexy purple. */

@import url('https://fonts.googleapis.com/css2?family=Public+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
    --vx-font: 'Public Sans', 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --vx-mono: ui-monospace, 'SF Mono', Consolas, monospace;

    --vx-body: #25293c;
    --vx-sidebar: #2f3349;
    --vx-card: #2f3349;
    --vx-elevated: #363b54;
    --vx-navbar: rgba(47, 51, 73, 0.86);
    --vx-border: rgba(255, 255, 255, 0.08);
    --vx-shadow: 0 0.25rem 1.25rem rgba(15, 20, 34, 0.4);

    --vx-text: #d7d8de;
    --vx-heading: #cfd3ec;
    --vx-muted: #a8aaae;
    --vx-soft: #c5cdd8;

    --vx-primary: #f0b429;
    --vx-primary-rgb: 240, 180, 41;
    --vx-primary-ink: #1a1400;
    --vx-primary-soft: rgba(240, 180, 41, 0.14);
    --vx-success: #28c76f;
    --vx-danger: #ea5455;
    --vx-warning: #ff9f43;
    --vx-info: #00cfe8;

    --vx-radius: 0.5rem;
    --vx-radius-lg: 0.75rem;
    --vx-sidebar-w: 16.25rem;
    --vx-navbar-h: 3.75rem;

    --mg-bg: var(--vx-body);
    --mg-panel: var(--vx-card);
    --mg-line: var(--vx-border);
    --mg-gold: var(--vx-primary);
    --mg-gold-deep: #c4921a;
    --mg-text: var(--vx-text);
    --mg-muted: var(--vx-muted);
    --mg-soft: var(--vx-soft);
}

html.vx-app,
body.vx-app {
    font-family: var(--vx-font);
    background: var(--vx-body);
    color: var(--vx-text);
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;
}

/* theme.css loads after tw.css. .vx-auth / .vx-shell set display, so
   Tailwind .hidden (same specificity, no !important) never hid them —
   login and dashboard stacked in one scroll. */
.hidden {
    display: none !important;
}

.brand-mark { font-weight: 700; letter-spacing: -0.03em; color: var(--vx-soft); }
.brand-mark .core { color: var(--vx-primary); }

/* ---------- Vuexy layout ---------- */
.vx-shell {
    display: flex;
    min-height: 100vh;
    background:
        radial-gradient(1200px 500px at 10% -10%, rgba(var(--vx-primary-rgb), 0.06), transparent 50%),
        var(--vx-body);
}

.vx-sidebar {
    width: var(--vx-sidebar-w);
    background: var(--vx-sidebar);
    border-right: 1px solid var(--vx-border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    height: 100vh;
    position: sticky;
    top: 0;
}

.vx-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.15rem 1.25rem 1rem;
}
.vx-brand-mark {
    width: 2rem;
    height: 2rem;
    border-radius: 0.5rem;
    background: var(--vx-primary-soft);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}
.vx-brand-mark svg { display: block; }
.vx-brand-text { line-height: 1.15; }
.vx-brand-name { font-size: 0.95rem; font-weight: 700; }
.vx-brand-sub { font-size: 0.68rem; color: var(--vx-muted); letter-spacing: 0.06em; text-transform: uppercase; }

.vx-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.35rem 0.75rem 1rem;
}
.vx-nav-label {
    padding: 1rem 0.75rem 0.4rem;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--vx-muted);
}
.vx-nav-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    text-align: left;
    padding: 0.55rem 0.8rem;
    margin-bottom: 0.15rem;
    border: 0;
    background: transparent;
    color: var(--vx-text);
    font: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 0.4rem;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}
.vx-nav-btn svg { width: 1.15rem; height: 1.15rem; opacity: 0.72; flex-shrink: 0; }
.vx-nav-btn:hover { background: rgba(255,255,255,0.04); color: var(--vx-heading); }
.vx-nav-btn.is-active {
    background: var(--vx-primary-soft);
    color: var(--vx-primary);
}
.vx-nav-btn.is-active svg { opacity: 1; }

.vx-sidebar-foot {
    padding: 0.75rem;
    border-top: 1px solid var(--vx-border);
}
.vx-user-chip {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.45rem 0.55rem;
    border-radius: 0.5rem;
}
.vx-avatar {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--vx-primary), #c4921a);
    color: var(--vx-primary-ink);
    display: grid;
    place-items: center;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}
.vx-user-meta { min-width: 0; }
.vx-user-name { font-size: 0.8rem; font-weight: 600; color: var(--vx-heading); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.vx-user-role { font-size: 0.68rem; color: var(--vx-muted); text-transform: capitalize; }
.vx-foot-actions { display: flex; gap: 0.35rem; padding: 0 0.25rem 0.25rem; }
.vx-foot-actions button {
    flex: 1;
    border: 0;
    background: transparent;
    color: var(--vx-muted);
    font: inherit;
    font-size: 0.72rem;
    padding: 0.4rem;
    border-radius: 0.35rem;
    cursor: pointer;
}
.vx-foot-actions button:hover { background: rgba(255,255,255,0.05); color: var(--vx-text); }
.vx-foot-actions .danger:hover { color: var(--vx-danger); }

.vx-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.vx-navbar {
    height: var(--vx-navbar-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    background: var(--vx-navbar);
    backdrop-filter: saturate(140%) blur(12px);
    border-bottom: 1px solid var(--vx-border);
    position: sticky;
    top: 0;
    z-index: 20;
}
.vx-page-kicker {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--vx-muted);
}
.vx-page-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--vx-heading);
    letter-spacing: -0.02em;
    line-height: 1.2;
}
.vx-content {
    flex: 1;
    padding: 1.5rem 1.75rem 2.25rem;
    max-width: 80rem;
    width: 100%;
    margin: 0 auto;
}

/* ---------- Components ---------- */
.vx-card {
    background: var(--vx-card);
    border: 1px solid var(--vx-border);
    border-radius: var(--vx-radius-lg);
    box-shadow: var(--vx-shadow);
}
.vx-card-pad { padding: 1.25rem 1.35rem; }

.vx-stat {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1.1rem 1.2rem;
}
.vx-stat-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.55rem;
    display: grid;
    place-items: center;
    background: var(--vx-primary-soft);
    color: var(--vx-primary);
    flex-shrink: 0;
}
.vx-stat-icon.success { background: rgba(40,199,111,0.14); color: var(--vx-success); }
.vx-stat-icon.info { background: rgba(0,207,232,0.14); color: var(--vx-info); }
.vx-stat-icon.warn { background: rgba(255,159,67,0.14); color: var(--vx-warning); }
.vx-stat-label { font-size: 0.75rem; color: var(--vx-muted); font-weight: 500; }
.vx-stat-value { font-size: 1.35rem; font-weight: 650; color: var(--vx-heading); letter-spacing: -0.03em; }

.vx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: 0;
    border-radius: 0.4rem;
    font: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.5rem 0.95rem;
    cursor: pointer;
    transition: transform 0.12s, background 0.12s, box-shadow 0.12s;
}
.vx-btn:active { transform: scale(0.98); }
.vx-btn-primary { background: var(--vx-primary); color: var(--vx-primary-ink); }
.vx-btn-primary:hover { background: #f6c14d; }
.vx-btn-ghost { background: rgba(255,255,255,0.05); color: var(--vx-text); }
.vx-btn-ghost:hover { background: rgba(255,255,255,0.09); }
.vx-btn-success { background: var(--vx-success); color: #062; }
.vx-btn-danger { background: var(--vx-danger); color: #fff; }
.vx-btn[disabled] { opacity: 0.4; cursor: not-allowed; }

.vx-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    border-radius: 0.3rem;
    font-size: 0.68rem;
    font-weight: 650;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.vx-badge-gold { background: var(--vx-primary-soft); color: var(--vx-primary); }
.vx-badge-ok { background: rgba(40,199,111,0.16); color: var(--vx-success); }
.vx-badge-info { background: rgba(0,207,232,0.16); color: var(--vx-info); }
.vx-badge-warn { background: rgba(255,159,67,0.16); color: var(--vx-warning); }
.vx-badge-danger { background: rgba(234,84,85,0.16); color: var(--vx-danger); }

.vx-table { width: 100%; border-collapse: collapse; font-size: 0.8125rem; }
.vx-table th {
    text-align: left;
    font-size: 0.7rem;
    font-weight: 650;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--vx-muted);
    padding: 0.7rem 0.85rem;
    border-bottom: 1px solid var(--vx-border);
}
.vx-table td {
    padding: 0.8rem 0.85rem;
    border-bottom: 1px solid var(--vx-border);
    color: var(--vx-text);
    vertical-align: middle;
}
.vx-table tbody tr:hover { background: rgba(255,255,255,0.025); }
.vx-table tbody tr:last-child td { border-bottom: 0; }
.vx-link {
    background: none;
    border: 0;
    padding: 0;
    font: inherit;
    font-size: inherit;
    color: var(--vx-primary);
    cursor: pointer;
    font-weight: 600;
}
.vx-link:hover { text-decoration: underline; }
.vx-link.danger { color: var(--vx-danger); }
.vx-link.muted { color: var(--vx-info); }

/* Lift existing Tailwind-ish markup inside instructor views */
#view-container > h1 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--vx-heading);
    letter-spacing: -0.02em;
    margin-bottom: 1.15rem;
}
#view-container table { width: 100%; border-collapse: collapse; }
#view-container thead th {
    font-size: 0.7rem !important;
    font-weight: 650;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--vx-muted) !important;
    padding: 0.7rem 0.75rem !important;
}
#view-container tbody td { padding: 0.75rem 0.75rem !important; }
#view-container .bg-gray-800,
#view-container .bg-gray-900 {
    background: var(--vx-card) !important;
    border-color: var(--vx-border) !important;
    box-shadow: var(--vx-shadow);
}
#modal-content {
    background: var(--vx-card) !important;
    border: 1px solid var(--vx-border) !important;
    border-radius: var(--vx-radius-lg) !important;
    box-shadow: var(--vx-shadow);
    color: var(--vx-text);
}
#modal-content h2 { color: var(--vx-heading); font-weight: 600; letter-spacing: -0.02em; }

.vx-toast {
    position: fixed;
    bottom: 1.25rem;
    right: 1.25rem;
    z-index: 100;
    padding: 0.7rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.85rem;
    font-weight: 550;
    box-shadow: var(--vx-shadow);
    color: #fff;
}
.vx-toast.ok { background: var(--vx-success); color: #052; }
.vx-toast.err { background: var(--vx-danger); }

/* ---------- Student / lesson surfaces ---------- */
.vx-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem;
    padding: 0.5rem 1.1rem;
    background: var(--vx-navbar);
    backdrop-filter: saturate(140%) blur(12px);
    border-bottom: 1px solid var(--vx-border);
    min-height: 3.1rem;
}
.vx-topbar-left {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
    flex: 1;
}
.vx-topbar-right {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-shrink: 0;
}
.vx-header-btn {
    padding: 0.32rem 0.7rem;
    font-size: 0.8rem;
    line-height: 1.2;
    background: transparent;
    border: 1px solid var(--vx-border);
    color: var(--vx-text);
    border-radius: 0.4rem;
    cursor: pointer;
    white-space: nowrap;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.vx-header-btn:hover {
    border-color: rgba(var(--vx-primary-rgb), 0.45);
    color: var(--vx-heading);
    background: var(--vx-primary-soft);
}
.vx-header-btn.primary {
    background: var(--vx-primary);
    border-color: transparent;
    color: var(--vx-primary-ink);
    font-weight: 650;
}
.vx-header-btn.primary:hover { background: var(--mg-gold-deep); color: #111; }
.vx-header-btn.danger:hover { border-color: var(--vx-danger); color: #fff; background: var(--vx-danger); }
.vx-brand-link {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    text-align: left;
    font: inherit;
    color: inherit;
    line-height: 1.15;
}
.vx-brand-link:hover .core { color: #ffd56a; }
#breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.1rem;
    font-size: 0.78rem;
    color: var(--vx-muted);
    min-width: 0;
}
#breadcrumb:empty { display: none; }
.breadcrumb-sep { opacity: 0.35; margin: 0 0.2rem; }
.breadcrumb-link { color: var(--vx-muted); cursor: pointer; }
.breadcrumb-link:hover { color: var(--vx-primary); }
.breadcrumb-current { color: var(--vx-heading); font-weight: 550; }
.vx-module-grid {
    display: flex;
    gap: 1.15rem;
    justify-content: center;
    flex-wrap: wrap;
}
.vx-module {
    width: 16.5rem;
    text-align: left;
    text-decoration: none;
    color: inherit;
    background: var(--vx-card);
    border: 1px solid var(--vx-border);
    border-radius: var(--vx-radius-lg);
    padding: 1.5rem 1.35rem;
    box-shadow: var(--vx-shadow);
    transition: transform 0.18s ease, border-color 0.18s;
}
.vx-module:hover { transform: translateY(-3px); border-color: rgba(var(--vx-primary-rgb), 0.45); }
.vx-module-icon {
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 0.55rem;
    background: var(--vx-primary-soft);
    color: var(--vx-primary);
    display: grid;
    place-items: center;
    margin-bottom: 0.9rem;
}
.vx-module h2 { font-size: 1.15rem; font-weight: 650; color: var(--vx-heading); margin-bottom: 0.35rem; }
.vx-module p { font-size: 0.85rem; color: var(--vx-muted); line-height: 1.45; }

.menu-card {
    background: var(--vx-card) !important;
    border: 1px solid var(--vx-border) !important;
    border-radius: var(--vx-radius-lg) !important;
    box-shadow: var(--vx-shadow);
    padding: 1rem 1.05rem !important;
    transition: transform 0.18s ease, border-color 0.18s;
}
.menu-card:hover {
    transform: translateY(-2px);
    border-color: rgba(var(--vx-primary-rgb), 0.45) !important;
}
.lesson-item {
    padding: 0.7rem 0.85rem !important;
}
#main-content {
    align-items: flex-start;
    padding: 1.15rem 1.25rem 1.75rem;
}

/* Login card */
.vx-auth {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem 1rem;
    background:
        radial-gradient(900px 420px at 50% -20%, rgba(var(--vx-primary-rgb), 0.12), transparent 55%),
        var(--vx-body);
}
.vx-auth-card {
    width: 100%;
    max-width: 24rem;
    background: var(--vx-card);
    border: 1px solid var(--vx-border);
    border-radius: 1rem;
    box-shadow: var(--vx-shadow);
    padding: 2rem 1.6rem 1.6rem;
}

/* ---------- Coach / story cards ---------- */
.coach-card {
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
    text-align: left;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--vx-border);
    border-radius: 0.75rem;
    padding: 0.85rem 1rem;
    margin: 0 auto 1.1rem;
    max-width: 36rem;
}
.coach-face {
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 0.65rem;
    background: rgba(255,255,255,0.05);
    display: grid;
    place-items: center;
    font-size: 1.15rem;
    font-weight: 700;
    flex-shrink: 0;
}
.coach-meta { display: flex; align-items: baseline; gap: 0.5rem; margin-bottom: 0.2rem; }
.coach-name { font-size: 0.82rem; font-weight: 700; letter-spacing: -0.01em; }
.coach-role { font-size: 0.68rem; color: var(--vx-muted); text-transform: lowercase; }
.coach-line { font-size: 0.9rem; line-height: 1.45; color: var(--vx-text); margin: 0; }
.coach-hook {
    font-size: 1.05rem;
    font-weight: 650;
    color: var(--vx-primary);
    margin: 0.15rem 0 0.35rem;
    letter-spacing: -0.02em;
}
.coach-ep {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    margin-bottom: 0.85rem;
}
.coach-ep-kicker { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.coach-ep-title { font-size: 1.05rem; font-weight: 650; color: var(--vx-heading); }
.coach-ep-tag { font-size: 0.8rem; color: var(--vx-muted); max-width: 22rem; text-align: center; line-height: 1.35; }

.narrate-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid var(--vx-border);
    background: rgba(255,255,255,0.05);
    color: var(--vx-text);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    cursor: pointer;
}
.narrate-btn:hover { border-color: rgba(var(--vx-primary-rgb), 0.5); color: var(--vx-primary); }
.narrate-btn[aria-pressed="true"] { background: var(--vx-primary-soft); color: var(--vx-primary); }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: rgba(var(--vx-primary-rgb), 0.45); }