/* static/css/unified-colors.css - ЕДИНАЯ ЦВЕТОВАЯ СХЕМА */

:root {
    /* ОСНОВНЫЕ ЦВЕТА */
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --warning-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    --danger-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    
    /* ФОНОВЫЕ ЦВЕТА */
    --bg-primary: #0f0f23;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16213e;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.1);
    
    /* ТЕКСТОВЫЕ ЦВЕТА */
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #6b7280;
    
    /* GLASSMORPHISM ЭФФЕКТЫ */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --glass-blur: blur(10px);
    
    /* СТАТУСЫ */
    --status-success: #10b981;
    --status-warning: #f59e0b;
    --status-danger: #ef4444;
    --status-info: #3b82f6;
    --status-pending: #8b5cf6;
    
    /* ИНТЕРАКТИВНЫЕ ЭЛЕМЕНТЫ */
    --btn-primary: var(--primary-gradient);
    --btn-success: var(--success-gradient);
    --btn-warning: var(--warning-gradient);
    --btn-danger: var(--danger-gradient);
    
    /* НАВИГАЦИЯ */
    --sidebar-bg: var(--bg-secondary);
    --sidebar-active: var(--primary-gradient);
    --navbar-height: 64px;
}

/* БАЗОВЫЕ СТИЛИ */
body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* GLASSMORPHISM КАРТОЧКИ */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
    transition: all 0.3s ease;
}

.glass-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

/* КНОПКИ */
.btn-primary {
    background: var(--btn-primary);
    border: none;
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.btn-success {
    background: var(--btn-success);
}

.btn-warning {
    background: var(--btn-warning);
}

.btn-danger {
    background: var(--btn-danger);
}

/* СТАТИСТИЧЕСКИЕ КАРТОЧКИ */
.stat-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

/* СТАТУСЫ */
.status-success {
    color: var(--status-success);
    background: rgba(16, 185, 129, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-warning {
    color: var(--status-warning);
    background: rgba(245, 158, 11, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-danger {
    color: var(--status-danger);
    background: rgba(239, 68, 68, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-pending {
    color: var(--status-pending);
    background: rgba(139, 92, 246, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* ФОРМЫ */
.form-input {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 16px;
    width: 100%;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    background: rgba(255, 255, 255, 0.08);
}

.form-input::placeholder {
    color: var(--text-muted);
}

/* НАВИГАЦИЯ */
.sidebar {
    background: var(--sidebar-bg);
    border-right: 1px solid var(--glass-border);
}

.sidebar-item {
    color: var(--text-secondary);
    padding: 12px 16px;
    border-radius: 12px;
    margin: 4px 8px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-item:hover {
    background: var(--glass-bg);
    color: var(--text-primary);
}

.sidebar-item.active {
    background: var(--sidebar-active);
    color: white;
}

/* АНИМАЦИИ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.pulse {
    animation: pulse 2s infinite;
}

/* RESPONISVE */
@media (max-width: 768px) {
    .glass-card {
        border-radius: 12px;
        margin: 8px;
    }
    
    .stat-card {
        padding: 16px;
    }
    
    .btn-primary {
        padding: 10px 20px;
        font-size: 14px;
    }
}

/* === Zoom Account Widget === */
.zoom-account-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 12px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
}
.zoom-account-card .zoom-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--primary-gradient);
    display: grid;
    place-items: center;
    color: #fff;
}
.zoom-account-card .zoom-label {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1;
}
.zoom-account-card .zoom-value {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 14px;
    color: var(--text-primary);
    background: rgba(255,255,255,0.06);
    padding: 4px 8px;
    border-radius: 8px;
}
.zoom-account-card .zoom-actions { margin-left: auto; display: flex; gap: 8px; }
.zoom-account-card .zoom-copy,
.zoom-account-card .zoom-open {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid transparent;
    background: var(--primary-gradient);
    color: #fff;
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(102,126,234,0.35);
    transition: transform .15s ease, box-shadow .2s ease, opacity .2s ease;
}
.zoom-account-card .zoom-open:hover,
.zoom-account-card .zoom-copy:hover { transform: translateY(-1px); box-shadow: 0 10px 28px rgba(102,126,234,0.45); }
.zoom-account-card .zoom-copy {
    background: linear-gradient(135deg, #22c55e 0%, #10b981 100%);
    box-shadow: 0 8px 20px rgba(16,185,129,0.35);
}
.zoom-account-card .zoom-copy:hover { box-shadow: 0 10px 28px rgba(16,185,129,0.5); }
.zoom-account-card .zoom-copy.success {
    filter: saturate(1.2);
    opacity: 0.95;
}
.zoom-account-card .zoom-btn-icon {
    width: 14px; height: 14px;
}

/* Compact inline variant for Teacher */
.zoom-account-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    white-space: nowrap;
}
.zoom-account-inline .zoom-mini-icon {
    width: 14px;
    height: 14px;
    max-width: 14px;
    max-height: 14px;
    color: #cbd5e1;
    display: inline-block;
    vertical-align: text-bottom;
    flex: 0 0 auto;
}
.zoom-account-inline .zoom-label { color: var(--text-secondary); font-size: 12px; }
.zoom-account-inline .zoom-value { font-family: ui-monospace, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }
.zoom-account-inline .zoom-value strong { font-weight: 700; color: var(--text-primary); }
.zoom-account-inline .sep { color: #64748b; opacity: .8; }
.zoom-mini-link {
    color: #93c5fd;
    background: transparent;
    border: none;
    padding: 0;
    margin: 0;
    font-size: 12px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
}
.zoom-mini-link:hover { text-decoration: underline; }

/* Stacked variant (3 lines): badge, value, actions */
.zoom-account-stack { display: inline-flex; flex-direction: column; gap: 4px; align-items: flex-start; line-height: 1.2; }
.zoom-account-stack .zoom-badge {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 11px; color: #93c5fd !important; /* как detail-ссылка на плашке */
    opacity: 0.95;
}
.zoom-account-stack .zoom-badge .zoom-mini-icon { width: 12px; height: 12px; max-width:12px; max-height:12px; color: #93c5fd; }
.zoom-account-stack .zoom-value-strong { font-weight: 700; color: var(--text-primary) !important; font-size: 14px; }
.zoom-account-stack .zoom-actions-line { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; }
.zoom-account-stack .zoom-detail-link { color: #93c5fd !important; background: transparent; border: none; padding: 0; margin: 0; font-size: 12px; cursor: pointer; text-decoration: underline !important; }