/* ============================================================================
   Color Themes — Bravo Voice
   ============================================================================
   Default is Midnight (the current blue dark theme). No overrides needed.
   Applied via data-theme attribute on <html>.
   ============================================================================ */

/* ─── Daylight (Light Theme) ─────────────────────────────────────────────────
   Clean light backgrounds + teal accent. Best for: bright environments.
   ───────────────────────────────────────────────────────────────────────────── */
[data-theme="daylight"] {
    --brand:              #26B99A;
    --brand-dim:          #169F85;
    --brand-bright:       #1ABB9C;
    --brand-glow:         rgba(38, 185, 154, 0.12);
    --brand-gradient:     linear-gradient(135deg, #26B99A 0%, #1ABB9C 100%);
    --sidebar-bg:         #2A3F54;
    --sidebar-border:     #243748;
    --sidebar-text:       rgba(255,255,255,0.55);
    --sidebar-hover-bg:   rgba(255,255,255,0.08);
    --sidebar-active-bg:  rgba(26, 187, 156, 0.18);
    --sidebar-active-txt: #ffffff;
    --navbar-bg:          #EDEDED;
    --body-bg:            #F7F7F7;
    --body-bg-alt:        #EDEDED;
    --card-bg:            #ffffff;
    --card-border:        #E6E9ED;
    --text-primary:       #2A3F54;
    --text-secondary:     #73879C;
    --text-muted-soft:    #BAB8B8;
    --border-soft:        #E6E9ED;
    --shadow-sm:          0 1px 3px rgba(0,0,0,0.08);
    --shadow-md:          0 4px 6px rgba(0,0,0,0.1);
}

[data-theme="daylight"] body {
    background: #F7F7F7;
    color: #2A3F54;
}
[data-theme="daylight"] h1,
[data-theme="daylight"] h2,
[data-theme="daylight"] h3,
[data-theme="daylight"] h4,
[data-theme="daylight"] h5,
[data-theme="daylight"] h6 {
    color: #2A3F54;
}
[data-theme="daylight"] .text-muted { color: #73879C !important; }
[data-theme="daylight"] .sidebar {
    background-color: #2A3F54 !important;
    border-right-color: #243748;
}
[data-theme="daylight"] .sidebar-brand {
    border-bottom-color: rgba(255,255,255,0.1) !important;
}
[data-theme="daylight"] .sidebar-footer {
    border-top-color: rgba(255,255,255,0.1) !important;
    color: rgba(255,255,255,0.35);
}
[data-theme="daylight"] .navbar {
    background: #EDEDED !important;
    color: #2A3F54;
}
[data-theme="daylight"] .navbar-brand { color: #2A3F54 !important; }
[data-theme="daylight"] .username-badge { color: #2A3F54; }
[data-theme="daylight"] .btn-logout {
    color: #73879C;
    border-color: #D9DEE4;
}
[data-theme="daylight"] .btn-logout:hover {
    background: #E74C3C;
    border-color: #E74C3C;
    color: #fff;
}
[data-theme="daylight"] .card {
    background: #ffffff;
    border-color: #E6E9ED;
}
[data-theme="daylight"] .card-header {
    background: #F7F7F7;
    border-bottom-color: #E6E9ED;
    color: #2A3F54;
}
[data-theme="daylight"] .form-control,
[data-theme="daylight"] .form-select {
    background-color: #ffffff;
    border-color: #D9DEE4;
    color: #2A3F54;
}
[data-theme="daylight"] .form-control:focus,
[data-theme="daylight"] .form-select:focus {
    border-color: #26B99A;
    box-shadow: 0 0 0 0.2rem rgba(38, 185, 154, 0.15);
}
[data-theme="daylight"] .form-label { color: #5A738E; }
[data-theme="daylight"] .form-text { color: #73879C !important; }
[data-theme="daylight"] .form-check-label { color: #2A3F54; }
[data-theme="daylight"] .table {
    color: #2A3F54;
    --bs-table-bg: #fff;
    --bs-table-border-color: #E6E9ED;
    --bs-table-striped-bg: #F7F7F7;
    --bs-table-hover-bg: #EDEDED;
}
[data-theme="daylight"] .btn-brand {
    background: #26B99A;
    border-color: #26B99A;
    color: #fff;
}
[data-theme="daylight"] .btn-brand:hover {
    background: #169F85;
    border-color: #169F85;
}
[data-theme="daylight"] .btn-outline-dark {
    color: #5A738E;
    border-color: #D9DEE4;
}
[data-theme="daylight"] .btn-outline-dark:hover {
    background: #2A3F54;
    color: #fff;
}
[data-theme="daylight"] .api-key-display {
    background: #EDEDED;
    color: #2A3F54;
    border-color: #E6E9ED;
}
[data-theme="daylight"] .badge.bg-info { background-color: #3498DB !important; }
[data-theme="daylight"] .badge.bg-success { background-color: #26B99A !important; }
[data-theme="daylight"] .sync-indicator span:last-child { color: #2A3F54; }
[data-theme="daylight"] .meta-text { color: #73879C; }
[data-theme="daylight"] .page-title { color: #2A3F54; }
[data-theme="daylight"] .alert-success {
    background: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}
[data-theme="daylight"] .alert-danger {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}


/* ─── Night Forest (Bravo Style) ─────────────────────────────────────────────
   Deep dark greens + emerald accent. Best for: dark rooms.
   ───────────────────────────────────────────────────────────────────────────── */
[data-theme="night-forest"] {
    --brand:              #10B981;
    --brand-dim:          #059669;
    --brand-bright:       #34D399;
    --brand-glow:         rgba(16, 185, 129, 0.15);
    --brand-gradient:     linear-gradient(135deg, #10B981 0%, #06B6D4 100%);
    --sidebar-bg:         #0B1210;
    --sidebar-border:     #1E2D24;
    --sidebar-text:       #6B9078;
    --sidebar-hover-bg:   rgba(16, 185, 129, 0.09);
    --sidebar-active-bg:  rgba(16, 185, 129, 0.18);
    --sidebar-active-txt: #D1FAE5;
    --navbar-bg:          #0B1210;
    --body-bg:            #0F1915;
    --body-bg-alt:        #131F19;
    --card-bg:            #162019;
    --card-border:        #1E2D24;
    --text-primary:       #E4F0E8;
    --text-secondary:     #6B9078;
    --text-muted-soft:    #3D5E48;
    --border-soft:        #1E2D24;
    --shadow-sm:          0 1px 4px rgba(0,0,0,.45), 0 2px 8px rgba(0,0,0,.3);
    --shadow-md:          0 4px 20px rgba(0,0,0,.55), 0 2px 8px rgba(0,0,0,.35);
}

[data-theme="night-forest"] .sidebar {
    background-color: #0B1210 !important;
    border-right-color: #1E2D24;
}
[data-theme="night-forest"] .sidebar-brand {
    border-bottom-color: #1E2D24 !important;
}
[data-theme="night-forest"] .sidebar-footer {
    border-top-color: #1E2D24 !important;
}
[data-theme="night-forest"] .card-header {
    background: #0F1915;
    border-bottom-color: #1E2D24;
    color: #E4F0E8;
}
[data-theme="night-forest"] .api-key-display {
    background: #0F1915;
    border-color: #1E2D24;
    color: #E4F0E8;
}
[data-theme="night-forest"] .form-control,
[data-theme="night-forest"] .form-select {
    background-color: #0F1915;
    border-color: #1E2D24;
    color: #E4F0E8;
}
[data-theme="night-forest"] .form-control:focus,
[data-theme="night-forest"] .form-select:focus {
    border-color: #10B981;
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.15);
}
[data-theme="night-forest"] .btn-brand {
    background: #10B981;
    border-color: #10B981;
}
[data-theme="night-forest"] .btn-brand:hover {
    background: #059669;
    border-color: #059669;
}
[data-theme="night-forest"] .btn-outline-dark {
    color: #8AAB96;
    border-color: #2A3D30;
}
[data-theme="night-forest"] .btn-outline-dark:hover {
    background: #1E2D24;
    color: #E4F0E8;
    border-color: #1E2D24;
}


/* ─── Warm Dusk (Amber / Low Blue Light) ─────────────────────────────────────
   Warm dark tones + amber/gold accent. Best for: evening, eye comfort.
   ───────────────────────────────────────────────────────────────────────────── */
[data-theme="warm-dusk"] {
    --brand:              #E89B3A;
    --brand-dim:          #D08530;
    --brand-bright:       #F0B860;
    --brand-glow:         rgba(232, 155, 58, 0.15);
    --brand-gradient:     linear-gradient(135deg, #E89B3A 0%, #F0B860 100%);
    --sidebar-bg:         #12100C;
    --sidebar-border:     #2A2420;
    --sidebar-text:       #8A7E6E;
    --sidebar-hover-bg:   rgba(232, 155, 58, 0.09);
    --sidebar-active-bg:  rgba(232, 155, 58, 0.18);
    --sidebar-active-txt: #FDE68A;
    --navbar-bg:          #12100C;
    --body-bg:            #141110;
    --body-bg-alt:        #1A1610;
    --card-bg:            #1C1816;
    --card-border:        #2A2420;
    --text-primary:       #E8DFD4;
    --text-secondary:     #8A7E6E;
    --text-muted-soft:    #4A4238;
    --border-soft:        #2A2420;
    --shadow-sm:          0 1px 4px rgba(0,0,0,.45), 0 2px 8px rgba(0,0,0,.3);
    --shadow-md:          0 4px 20px rgba(0,0,0,.55), 0 2px 8px rgba(0,0,0,.35);
}

[data-theme="warm-dusk"] .sidebar {
    background-color: #12100C !important;
    border-right-color: #2A2420;
}
[data-theme="warm-dusk"] .sidebar-brand {
    border-bottom-color: #2A2420 !important;
}
[data-theme="warm-dusk"] .sidebar-footer {
    border-top-color: #2A2420 !important;
}
[data-theme="warm-dusk"] .card-header {
    background: #141110;
    border-bottom-color: #2A2420;
    color: #E8DFD4;
}
[data-theme="warm-dusk"] .api-key-display {
    background: #141110;
    border-color: #2A2420;
    color: #E8DFD4;
}
[data-theme="warm-dusk"] .form-control,
[data-theme="warm-dusk"] .form-select {
    background-color: #141110;
    border-color: #2A2420;
    color: #E8DFD4;
}
[data-theme="warm-dusk"] .form-control:focus,
[data-theme="warm-dusk"] .form-select:focus {
    border-color: #E89B3A;
    box-shadow: 0 0 0 0.2rem rgba(232, 155, 58, 0.15);
}
[data-theme="warm-dusk"] .btn-brand {
    background: #E89B3A;
    border-color: #E89B3A;
    color: #12100C;
}
[data-theme="warm-dusk"] .btn-brand:hover {
    background: #D08530;
    border-color: #D08530;
    color: #12100C;
}
[data-theme="warm-dusk"] .btn-outline-dark {
    color: #A89C8A;
    border-color: #3A3228;
}
[data-theme="warm-dusk"] .btn-outline-dark:hover {
    background: #2A2420;
    color: #E8DFD4;
    border-color: #2A2420;
}


/* ============================================================================
   Theme Selector Card Styles (shared)
   ============================================================================ */
.theme-selector {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.theme-card {
    position: relative;
    border: 2px solid var(--card-border, #151518);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
    background: var(--card-bg, #111118);
}

.theme-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.theme-card.active {
    border-color: var(--brand, #2563EB);
    box-shadow: 0 0 0 3px var(--brand-glow, rgba(37, 99, 235, 0.2));
}

.theme-card .theme-check {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--brand, #2563EB);
    display: none;
    align-items: center;
    justify-content: center;
}

.theme-card.active .theme-check { display: flex; }

.theme-card .theme-name {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 4px;
    color: var(--text-primary, #E8E8F0);
}

.theme-card .theme-desc {
    font-size: 0.78rem;
    color: var(--text-secondary, #6B6B8A);
    margin-bottom: 12px;
    line-height: 1.4;
}

.theme-preview {
    height: 48px;
    border-radius: 8px;
    display: flex;
    overflow: hidden;
    border: 1px solid rgba(128, 128, 128, 0.15);
    margin-bottom: 10px;
}

.theme-preview-sidebar {
    width: 28%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4px 6px;
    gap: 3px;
}

.theme-preview-sidebar span {
    display: block;
    height: 3px;
    border-radius: 2px;
    opacity: 0.5;
}

.theme-preview-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 6px 8px;
    gap: 4px;
}

.theme-preview-content span {
    display: block;
    height: 3px;
    border-radius: 2px;
    opacity: 0.4;
}

.theme-preview-content span:first-child {
    width: 60%;
    height: 4px;
    opacity: 0.7;
}

.theme-best-for {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary, #6B6B8A);
    display: flex;
    align-items: center;
    gap: 4px;
}

.theme-best-for svg { opacity: 0.6; }
