/* ============================================
   Memory Heroes School Theme - Custom Styles
   Vibrant Kid-Friendly Theme (Blue / Purple)
   ============================================ */

:root {
    --school-primary-color: #2563eb;    /* bright blue */
    --school-secondary-color: #7c3aed;  /* playful purple */
    --school-accent-color: #a855f7;     /* accent purple */
    --school-dark-bg: #0f172a;
    --school-dark-card: #1e293b;
    --school-dark-border: #334155;
    --school-text-primary: #f1f5f9;
    --school-text-secondary: #cbd5e1;
    --school-success: #10b981;
    --school-warning: #f59e0b;
    --school-danger: #ef4444;
    --school-info: #3b82f6;
}

/* ========== School Login Page Styles ========== */
.school-login-container {
    /* Vibrant blue → purple gradient for kids */
    background: radial-gradient(circle at top left, #bfdbfe 0, #60a5fa 18%, #2563eb 40%, #4f46e5 70%, #7c3aed 100%) !important;
}

.school-login-container::before {
    background: rgba(255, 255, 255, 0.1);
}

.school-login-container::after {
    background: rgba(255, 255, 255, 0.1);
}

.school-login-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Faculty login only: brighter card on the gradient (student/school unchanged) */
.faculty-login .school-login-card {
    background: rgba(248, 250, 255, 0.94) !important;
    backdrop-filter: blur(14px);
    border: 1px solid rgba(129, 140, 248, 0.45) !important;
    box-shadow: 0 24px 60px rgba(30, 27, 75, 0.22) !important;
}

.faculty-login .school-logo-wrapper {
    background: rgba(99, 102, 241, 0.15) !important;
}

.school-logo-wrapper {
    background: rgba(255, 255, 255, 0.2);
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.school-logo-wrapper i {
    font-size: 40px;
    color: white;
}

.school-login-btn {
    background: #2563eb !important;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.45) !important;
}

.school-login-btn:hover {
    background: #1d4ed8 !important;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6) !important;
    transform: translateY(-2px);
}

/* Flat login button on school-themed pages (override custom.css glass + shimmer) */
.school-login-container .lms-login-btn {
    background: #2563eb !important;
    border: none !important;
    backdrop-filter: none !important;
}

.school-login-container .lms-login-btn::before {
    display: none !important;
}

.school-login-container .lms-login-btn:hover {
    background: #1d4ed8 !important;
    border: none !important;
}

/* School / Faculty / Student Login Card Text Colors - Cool blue / purple */
.school-login-container .lms-title {
    color: #1d4ed8 !important; /* blue */
    text-shadow: 2px 4px 8px rgba(15, 23, 42, 0.25);
}

.school-login-container .lms-subtitle {
    color: #4f46e5 !important;
}

.school-login-container .lms-tagline {
    color: #6366f1 !important;
}

.school-login-container .lms-logo-wrapper i {
    color: #2563eb !important;
}

.school-login-container .lms-input-icon {
    color: #2563eb !important;
}

.school-login-container .lms-form-control {
    color: #064e3b !important;
    background: rgba(255, 255, 255, 0.4) !important;
    border: 2px solid rgba(15, 118, 110, 0.3) !important;
}

.school-login-container .lms-form-control::placeholder {
    color: #065f46 !important;
    opacity: 0.8;
}

.school-login-container .lms-form-control:focus {
    color: #064e3b !important;
    background: rgba(255, 255, 255, 0.5) !important;
    border-color: rgba(15, 118, 110, 0.5) !important;
}

.school-login-container .lms-checkbox-label {
    color: #065f46 !important;
}

.school-login-container .lms-forgot-link {
    color: #0f766e !important;
}

.school-login-container .lms-forgot-link:hover {
    color: #064e3b !important;
}

.school-login-container .lms-stat-number {
    color: #0f766e !important;
}

.school-login-container .lms-stat-label {
    color: #065f46 !important;
}

.school-login-container .lms-security-text {
    color: #065f46 !important;
}

.school-login-container .lms-security-text i {
    color: #065f46 !important;
}

.school-login-container.faculty-login .lms-security-text,
.school-login-container.faculty-login .lms-security-text i {
    color: #4f46e5 !important;
}

/* Student / school login card contrast (not faculty — see .faculty-login .school-login-card) */
.school-login-container:not(.faculty-login) .school-login-card {
    background: rgba(255, 255, 255, 0.25) !important;
    border: 1px solid rgba(15, 118, 110, 0.3) !important;
}

/* ========== School Dashboard Styles ========== */
.school-sidebar {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
}

.school-sidebar-header {
    border-bottom: 1px solid rgba(248, 249, 250, 0.1);
    background: rgba(16, 185, 129, 0.25);
}

.school-sidebar-logo {
    background: var(--school-primary-color);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.school-nav-link:hover {
    background: rgba(16, 185, 129, 0.1);
    color: var(--school-primary-color);
}

.school-nav-link.active {
    background: var(--school-primary-color);
    color: #fff;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.school-sidebar .lms-nav-link.active::before {
    background: rgba(255, 255, 255, 0.5);
}

.school-stat-card.primary::before {
    background: linear-gradient(135deg, var(--school-primary-color), var(--school-secondary-color));
}

.school-stat-card.success::before {
    background: linear-gradient(135deg, var(--school-success), var(--school-accent-color));
}

.school-stat-card.warning::before {
    background: linear-gradient(135deg, var(--school-warning), #fbbf24);
}

.school-stat-card.danger::before {
    background: linear-gradient(135deg, var(--school-danger), #f87171);
}

.school-stat-icon.primary {
    background: rgba(16, 185, 129, 0.1);
    color: var(--school-primary-color);
}

.school-stat-icon.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--school-success);
}

.school-stat-icon.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--school-warning);
}

.school-stat-icon.danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--school-danger);
}

.school-btn-primary {
    background: linear-gradient(135deg, var(--school-primary-color), var(--school-secondary-color));
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.school-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
    color: white;
}

.school-btn-action.btn-edit {
    background: rgba(16, 185, 129, 0.1);
    color: var(--school-primary-color);
}

.school-btn-action.btn-edit:hover {
    background: var(--school-primary-color);
    color: white;
}

.school-avatar-gradient-1 {
    background: linear-gradient(135deg, #10b981, #14b8a6);
}

.school-avatar-gradient-2 {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
}

.school-avatar-gradient-3 {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
}

.school-avatar-gradient-4 {
    background: linear-gradient(135deg, #10b981, #059669);
}

.school-badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--school-success);
}

.school-badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--school-warning);
}

.school-badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--school-danger);
}

.school-badge-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--school-info);
}

.school-badge-primary {
    background: rgba(16, 185, 129, 0.1);
    color: var(--school-primary-color);
}

/* Student portal: solid background (no gradient) */
body.student-portal {
    background: #f1f5f9;
}

/* School Welcome Banner */
.school-welcome-banner {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* School Topbar */
.school-topbar {
    background: var(--school-dark-card);
    border-bottom: 1px solid var(--school-dark-border);
}

.school-user-avatar {
    background: var(--school-primary-color);
}

/* School Notification Badge */
.school-notification-badge {
    background: var(--school-danger);
}

/* School Action Button */
.school-action-btn {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--school-primary-color);
}

.school-action-btn:hover {
    background: var(--school-primary-color);
    color: white;
    border-color: transparent;
}

.school-action-icon {
    background: rgba(16, 185, 129, 0.1);
    color: var(--school-primary-color);
}

.school-action-btn:hover .school-action-icon {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* ========== Faculty Portal Dashboard (school-like, purple / indigo) ========== */
body.faculty-portal {
    background: linear-gradient(165deg, #eef2ff 0%, #f5f3ff 25%, #f8fafc 55%, #f1f5f9 100%);
    min-height: 100vh;
}

.faculty-welcome-banner {
    background: linear-gradient(135deg, #4f46e5 0%, #6366f1 35%, #7c3aed 70%, #8b5cf6 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 20px 50px rgba(79, 70, 229, 0.35);
}

.faculty-welcome-banner .lms-welcome-title,
.faculty-welcome-banner .lms-welcome-subtitle {
    color: #fff !important;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

.faculty-welcome-banner .lms-welcome-stat {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.35);
}

.faculty-welcome-banner .lms-welcome-stat:hover {
    background: rgba(255, 255, 255, 0.28);
}

.faculty-welcome-banner .lms-welcome-stat i,
.faculty-welcome-banner .lms-welcome-stat-text {
    color: #fff !important;
}

.faculty-next-class-panel {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 20px;
    padding: 1.35rem 1.5rem;
    color: #fff;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.faculty-next-class-panel-header {
    width: 100%;
    margin-bottom: 0.5rem;
}

.faculty-next-class-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    opacity: 0.95;
    color: rgba(255, 255, 255, 0.9);
}

.faculty-next-class-title {
    font-size: 1.35rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 0.35rem;
    color: #fff;
}

.faculty-next-class-meta {
    font-size: 0.9rem;
    opacity: 0.92;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.95);
}

.faculty-next-class-countdown {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
}

/* KPI cards: indigo / violet accents on faculty portal */
.faculty-portal .school-stat-card.primary::before {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

.faculty-portal .school-stat-card.success::before {
    background: linear-gradient(135deg, #22c55e, #14b8a6);
}

.faculty-portal .school-stat-card.warning::before {
    background: linear-gradient(135deg, #f59e0b, #f97316);
}

.faculty-portal .school-stat-card.danger::before {
    background: linear-gradient(135deg, #a855f7, #ec4899);
}

.faculty-portal .school-stat-icon.primary {
    background: rgba(99, 102, 241, 0.15);
    color: #6366f1;
}

.faculty-portal .school-stat-icon.success {
    background: rgba(34, 197, 94, 0.12);
    color: #16a34a;
}

.faculty-portal .school-stat-icon.warning {
    background: rgba(245, 158, 11, 0.15);
    color: #d97706;
}

.faculty-portal .school-stat-icon.danger {
    background: rgba(168, 85, 247, 0.15);
    color: #9333ea;
}

.faculty-portal .school-action-btn {
    background: rgba(99, 102, 241, 0.08);
    border-color: rgba(99, 102, 241, 0.22);
    color: #4f46e5;
}

.faculty-portal .school-action-btn:hover {
    background: linear-gradient(135deg, #6366f1, #7c3aed);
    color: #fff;
    border-color: transparent;
}

.faculty-portal .school-action-icon {
    background: rgba(99, 102, 241, 0.12);
    color: #6366f1;
}

.faculty-portal .school-action-btn:hover .school-action-icon {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.faculty-dash-table thead th {
    border-bottom: 2px solid rgba(226, 232, 240, 0.85);
    color: #64748b;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.85rem 1rem;
}

.faculty-dash-table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid rgba(241, 245, 249, 0.9);
}