/* Mr Mohamed Ragab — Student theme
   Warm greens + cream whites · card & layout system */

:root {
    --ragab-ink: #1a2b22;
    --ragab-ink-soft: #4a5c52;
    --ragab-ink-faint: #7a8b82;
    --ragab-green: #2a5a40;
    --ragab-green-deep: #1e4330;
    --ragab-green-mid: #3d7a55;
    --ragab-leaf: #6fa884;
    --ragab-mist: #e7f0ea;
    --ragab-mist-deep: #d5e6db;
    --ragab-cream: #f6f2ea;
    --ragab-paper: #fffcf7;
    --ragab-sand: #e4d8c4;
    --ragab-gold: #b08b5b;
    --ragab-gold-soft: #d4b896;
    --ragab-border: rgba(42, 90, 64, 0.12);
    --ragab-border-strong: rgba(42, 90, 64, 0.22);
    --ragab-shadow: 0 20px 48px rgba(26, 43, 34, 0.07);
    --ragab-shadow-hover: 0 28px 56px rgba(26, 43, 34, 0.12);
    --ragab-radius: 1.35rem;
    --ragab-radius-sm: 0.95rem;
    --font-display: "Fraunces", "Amiri", Georgia, serif;
    --font-arabic: "Cairo", "Segoe UI", sans-serif;
    --font-body: "Outfit", "Cairo", system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

html[dir="rtl"] body,
body.ragab-body {
    direction: rtl;
    text-align: start;
}

html[dir="rtl"] input,
html[dir="rtl"] textarea,
html[dir="rtl"] select,
html[dir="rtl"] button {
    text-align: start;
}

html[dir="rtl"] .fa-arrow-left,
html[dir="rtl"] .fa-chevron-left,
html[dir="rtl"] .fa-angle-left {
    transform: scaleX(-1);
}

html[dir="rtl"] table th,
html[dir="rtl"] table td {
    text-align: start;
}

html[dir="rtl"] .header,
html[dir="rtl"] .welcome-header,
html[dir="rtl"] .student-info {
    text-align: start;
}

html[dir="rtl"] .action-card,
html[dir="rtl"] .info-card,
html[dir="rtl"] .requirements-notice,
html[dir="rtl"] .payment-option,
html[dir="rtl"] .alert-card {
    border-left: none !important;
}

html[dir="rtl"] .access-badge,
html[dir="rtl"] .locked-badge,
html[dir="rtl"] .status-badge,
html[dir="rtl"] .badge-floating {
    right: auto !important;
    inset-inline-end: 1rem !important;
}

body.ragab-body {
    margin: 0;
    color: var(--ragab-ink);
    font-family: var(--font-body);
    background:
        radial-gradient(1100px 520px at 8% -8%, rgba(111, 168, 132, 0.2), transparent 55%),
        radial-gradient(900px 480px at 96% 4%, rgba(176, 139, 91, 0.1), transparent 48%),
        linear-gradient(180deg, var(--ragab-cream) 0%, #f1ebe1 100%);
    min-height: 100vh;
}

.ragab-brand {
    font-family: var(--font-display);
    font-weight: 650;
    letter-spacing: -0.02em;
    color: var(--ragab-green-deep);
}

.ragab-arabic { font-family: var(--font-arabic); }

.ragab-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    border: none;
    border-radius: 999px;
    padding: 0.85rem 1.45rem;
    font-family: inherit;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.ragab-btn:hover { transform: translateY(-2px); text-decoration: none; }

.ragab-btn-primary {
    background: linear-gradient(135deg, var(--ragab-green) 0%, var(--ragab-green-deep) 100%);
    color: #fff;
    box-shadow: 0 12px 28px rgba(42, 90, 64, 0.28);
}

.ragab-btn-primary:hover { color: #fff; box-shadow: 0 16px 34px rgba(42, 90, 64, 0.35); }

.ragab-btn-ghost {
    background: rgba(255, 252, 247, 0.72);
    color: var(--ragab-green-deep);
    border: 1.5px solid var(--ragab-border);
}

.ragab-btn-ghost:hover { background: #fff; color: var(--ragab-green); }

.ragab-surface {
    background: var(--ragab-paper);
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius);
    box-shadow: var(--ragab-shadow);
}

.ragab-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: var(--ragab-mist);
    color: var(--ragab-green-deep);
    font-size: 0.8rem;
    font-weight: 700;
}

@keyframes ragab-rise {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes ragab-fade {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes ragab-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-7px); }
}

.ragab-rise { animation: ragab-rise 0.75s ease both; }
.ragab-rise-delay { animation: ragab-rise 0.85s ease 0.12s both; }
.ragab-float { animation: ragab-float 5.5s ease-in-out infinite; }

/* ═══════════════════════════════════════════
   Shared page layout · inside student shell
   ═══════════════════════════════════════════ */

.content-area .container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0;
}

.content-area .header,
.content-area .welcome-header {
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    padding: 1.75rem 1.85rem;
    margin-bottom: 1.5rem;
    border-radius: var(--ragab-radius);
    color: #fff;
    background:
        linear-gradient(125deg, rgba(42, 90, 64, 0.96), rgba(30, 67, 48, 0.92)),
        radial-gradient(ellipse at 100% 0%, rgba(111, 168, 132, 0.35), transparent 55%);
    box-shadow: var(--ragab-shadow);
    animation: ragab-rise 0.65s ease both;
}

.content-area .header::before,
.content-area .welcome-header::before {
    content: "ع";
    position: absolute;
    inset-inline-end: 1rem;
    top: -0.2rem;
    font-family: "Amiri", serif;
    font-size: 6.5rem;
    opacity: 0.1;
    line-height: 1;
    pointer-events: none;
}

.content-area .header h1,
.content-area .welcome-header h1 {
    position: relative;
    z-index: 1;
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 2.6vw, 2rem);
    font-weight: 650;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    line-height: 1.25;
}

.content-area .header h1 i,
.content-area .welcome-header h1 i {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.85rem;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.14);
    font-size: 1.05rem;
}

.content-area .back-btn {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.15rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.12);
    color: #fff !important;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    backdrop-filter: blur(8px);
    transition: background 0.25s ease, transform 0.25s ease;
}

.content-area .back-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    transform: translateY(-1px);
    color: #fff !important;
}

/* ═══════════════════════════════════════════
   Universal card language
   ═══════════════════════════════════════════ */

.content-area .session-card,
.content-area .profile-card,
.content-area .info-card,
.content-area .stat-card,
.content-area .action-card,
.content-area .exam-card,
.content-area .assignment-card,
.content-area .payment-option,
.content-area .content-card,
.content-area .alert-card,
.content-area .empty-state {
    position: relative;
    background:
        linear-gradient(165deg, rgba(255, 252, 247, 0.98) 0%, rgba(247, 250, 247, 0.95) 100%);
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius);
    box-shadow: var(--ragab-shadow);
    overflow: hidden;
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.3s ease,
                border-color 0.3s ease;
    animation: ragab-rise 0.7s ease both;
}

.content-area .session-card:hover,
.content-area .action-card:hover,
.content-area .exam-card:hover,
.content-area .assignment-card:hover,
.content-area .content-card:hover,
.content-area .payment-option:hover {
    transform: translateY(-5px);
    box-shadow: var(--ragab-shadow-hover);
    border-color: var(--ragab-border-strong);
}

/* Soft top accent line instead of heavy bar */
.content-area .session-card::before,
.content-area .info-card::before,
.content-area .exam-card::before,
.content-area .assignment-card::before,
.content-area .content-card::before {
    content: "";
    position: absolute;
    inset-inline: 0;
    top: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ragab-green), var(--ragab-leaf), var(--ragab-gold-soft));
    opacity: 0.85;
    z-index: 2;
}

.content-area .session-card {
    padding: 0;
    display: flex;
    flex-direction: column;
}

.content-area .session-card > *:not(.session-thumb):not(.access-badge):not(.locked-badge) {
    padding-inline: 1.35rem;
}

.content-area .session-card .session-title {
    padding-top: 1.25rem;
    margin-bottom: 0.65rem;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    line-height: 1.35;
}

.content-area .session-card .session-title i {
    color: var(--ragab-green) !important;
    margin-top: 0.2rem;
}

.content-area .session-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-bottom: 1rem;
    color: var(--ragab-ink-soft);
    font-size: 0.82rem;
    font-weight: 600;
}

.content-area .session-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: var(--ragab-mist);
    color: var(--ragab-green-deep);
}

.content-area .session-content {
    margin-bottom: 0.75rem;
}

.content-area .content-count .count-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--ragab-ink-faint);
    font-size: 0.88rem;
    font-weight: 600;
}

.content-area .session-thumb {
    margin: 0 !important;
    height: 168px !important;
    border-radius: 0 !important;
    overflow: hidden;
    position: relative;
}

.content-area .session-thumb::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgba(30, 67, 48, 0.35));
    pointer-events: none;
}

.content-area .session-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.content-area .session-card:hover .session-thumb img {
    transform: scale(1.04);
}

.content-area .access-badge {
    position: absolute;
    top: 0.9rem;
    inset-inline-end: 0.9rem;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    background: rgba(42, 90, 64, 0.92);
    color: #fff;
    backdrop-filter: blur(6px);
    box-shadow: 0 8px 20px rgba(26, 43, 34, 0.2);
}

.content-area .locked-badge {
    background: rgba(176, 139, 91, 0.95) !important;
}

.content-area .requirements-notice {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin: 0 1.35rem 1rem;
    padding: 0.9rem 1rem;
    border-radius: var(--ragab-radius-sm);
    background: #faf6ee;
    border: 1px solid rgba(176, 139, 91, 0.35);
    color: #6b542f;
    font-size: 0.88rem;
    line-height: 1.55;
}

.content-area .requirements-notice i {
    color: var(--ragab-gold);
    margin-top: 0.15rem;
}

.content-area .session-actions {
    display: flex;
    gap: 0.65rem;
    margin-top: auto;
    padding: 0 1.35rem 1.35rem !important;
}

.content-area .sessions-grid,
.content-area .exams-grid,
.content-area .assignments-grid,
.content-area .content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
}

/* Buttons inside content */
.content-area .btn,
.content-area .btn-primary,
.content-area .btn-success,
.content-area .btn-warning,
.content-area .btn-danger,
.content-area .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    flex: 1;
    padding: 0.8rem 1.1rem;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.content-area .btn:hover,
.content-area .btn-primary:hover,
.content-area .btn-success:hover,
.content-area .btn-warning:hover {
    transform: translateY(-1px);
    filter: brightness(1.05);
    text-decoration: none;
}

.content-area .btn-primary {
    background: linear-gradient(135deg, var(--ragab-green), var(--ragab-green-deep));
    color: #fff !important;
    box-shadow: 0 10px 22px rgba(42, 90, 64, 0.25);
}

.content-area .btn-success {
    background: linear-gradient(135deg, var(--ragab-green-mid), var(--ragab-green));
    color: #fff !important;
    box-shadow: 0 10px 22px rgba(42, 90, 64, 0.22);
}

.content-area .btn-warning {
    background: linear-gradient(135deg, #c9a06a, var(--ragab-gold));
    color: #fff !important;
    box-shadow: 0 10px 22px rgba(176, 139, 91, 0.28);
}

.content-area .btn-disabled,
.content-area .btn:disabled {
    background: #e8e4dc !important;
    color: #8a918c !important;
    cursor: not-allowed;
    box-shadow: none !important;
    transform: none !important;
}

.content-area .empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3.5rem 2rem;
}

.content-area .empty-state i {
    font-size: 2.75rem;
    color: var(--ragab-leaf);
    margin-bottom: 1rem;
    opacity: 0.7;
}

.content-area .empty-state h3 {
    margin: 0 0 0.5rem;
    font-family: var(--font-display);
    color: var(--ragab-green-deep);
}

.content-area .empty-state p {
    margin: 0;
    color: var(--ragab-ink-soft);
}

/* Alerts */
.content-area .alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.2rem;
    margin-bottom: 1.25rem;
    border-radius: var(--ragab-radius-sm);
    border: 1px solid var(--ragab-border);
    background: var(--ragab-paper);
    box-shadow: 0 8px 24px rgba(26, 43, 34, 0.05);
    animation: ragab-rise 0.55s ease both;
}

.content-area .alert-success {
    background: #eef6f1;
    border-color: rgba(42, 90, 64, 0.25);
    color: var(--ragab-green-deep);
}

.content-area .alert-warning {
    background: #faf6ee;
    border-color: rgba(176, 139, 91, 0.35);
    color: #6b542f;
}

.content-area .alert-danger {
    background: #fbf0ef;
    border-color: rgba(180, 80, 70, 0.25);
    color: #7a3530;
}

/* Profile / info cards */
.content-area .profile-card,
.content-area .info-card {
    padding: 1.75rem;
}

.content-area .profile-card {
    text-align: center;
}

.content-area .profile-grid {
    display: grid;
    grid-template-columns: minmax(240px, 0.9fr) 1.4fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.content-area .info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.content-area .info-item {
    padding: 1rem 1.1rem;
    border-radius: var(--ragab-radius-sm);
    background: var(--ragab-mist);
    border: 1px solid transparent;
}

.content-area .info-item label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--ragab-ink-faint);
    margin-bottom: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.content-area .info-item span,
.content-area .info-item .value {
    font-weight: 650;
    color: var(--ragab-green-deep);
    font-size: 1.05rem;
}

.content-area .student-name {
    font-family: var(--font-display);
    color: var(--ragab-green-deep) !important;
}

.content-area .profile-image {
    box-shadow: 0 16px 36px rgba(42, 90, 64, 0.25);
}

/* Tables */
.content-area table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--ragab-paper);
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius);
    overflow: hidden;
    box-shadow: var(--ragab-shadow);
}

.content-area table th {
    background: var(--ragab-mist);
    color: var(--ragab-green-deep);
    font-weight: 700;
    padding: 0.95rem 1.1rem;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--ragab-border);
}

.content-area table td {
    padding: 0.95rem 1.1rem;
    border-bottom: 1px solid rgba(42, 90, 64, 0.06);
    color: var(--ragab-ink-soft);
}

.content-area table tr:last-child td {
    border-bottom: none;
}

.content-area table tr:hover td {
    background: rgba(231, 240, 234, 0.45);
}

@media (max-width: 900px) {
    .content-area .profile-grid {
        grid-template-columns: 1fr;
    }

    .content-area .sessions-grid,
    .content-area .exams-grid,
    .content-area .assignments-grid {
        grid-template-columns: 1fr;
    }

    .content-area .header,
    .content-area .welcome-header {
        padding: 1.35rem 1.25rem;
    }
}

/* ═══════════════════════════════════════════
   Stats · sections · list cards
   ═══════════════════════════════════════════ */

.content-area .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.content-area .stats-card {
    background:
        linear-gradient(165deg, rgba(255, 252, 247, 0.98) 0%, rgba(247, 250, 247, 0.95) 100%);
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius);
    box-shadow: var(--ragab-shadow);
    padding: 1.5rem 1.25rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: ragab-rise 0.7s ease both;
}

.content-area .stats-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ragab-shadow-hover);
}

.content-area .stats-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
    margin-bottom: 0.35rem;
    line-height: 1.1;
}

.content-area .stats-number.success { color: var(--ragab-green-mid); }
.content-area .stats-number.warning { color: var(--ragab-gold); }
.content-area .stats-number.grade { color: var(--ragab-green-mid); }

.content-area .stats-label,
.content-area .stats-card .text-muted {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--ragab-ink-faint);
}

.content-area .content-section,
.content-area .chart-container,
.content-area .stats-section,
.content-area .contact-container,
.content-area .features-section,
.content-area .session-info,
.content-area .payment-methods {
    background:
        linear-gradient(165deg, rgba(255, 252, 247, 0.98) 0%, rgba(247, 250, 247, 0.95) 100%);
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius);
    box-shadow: var(--ragab-shadow);
    padding: 1.75rem;
    margin-bottom: 1.5rem;
    animation: ragab-rise 0.7s ease both;
}

.content-area .section-title,
.content-area .info-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
    margin: 0 0 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--ragab-border);
}

.content-area .section-title i,
.content-area .info-title i {
    color: var(--ragab-green);
}

.content-area .student-info {
    margin-top: 0.65rem;
    padding: 0.65rem 1rem;
    border-radius: var(--ragab-radius-sm);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.95rem;
    font-weight: 600;
}

/* Exam cards */
.content-area .exam-card,
.content-area .assignment-card {
    padding: 1.75rem 1.5rem;
}

.content-area .exam-title,
.content-area .assignment-title,
.content-area .homework-title,
.content-area .quiz-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
    margin: 0 0 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    line-height: 1.35;
}

.content-area .exam-title i,
.content-area .assignment-title i,
.content-area .homework-title i,
.content-area .quiz-title i {
    color: var(--ragab-green);
}

.content-area .exam-meta,
.content-area .assignment-meta,
.content-area .homework-meta,
.content-area .quiz-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--ragab-ink-soft);
    font-size: 0.88rem;
    font-weight: 600;
}

.content-area .exam-meta span,
.content-area .assignment-meta span,
.content-area .homework-meta span,
.content-area .quiz-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: var(--ragab-mist);
    color: var(--ragab-green-deep);
}

.content-area .exam-grade,
.content-area .assignment-grade {
    padding: 1rem;
    border-radius: var(--ragab-radius-sm);
    background: var(--ragab-mist);
    border: 1px solid var(--ragab-border);
    margin-bottom: 1rem;
    text-align: center;
}

.content-area .grade-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--ragab-ink-faint);
    margin-bottom: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.content-area .grade-value {
    font-family: var(--font-display);
    font-size: 1.45rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
}

.content-area .exam-actions,
.content-area .assignment-actions,
.content-area .homework-actions,
.content-area .quiz-actions {
    display: flex;
    gap: 0.65rem;
    margin-top: 0.5rem;
}

.content-area .assignment-content {
    margin-bottom: 1rem;
    color: var(--ragab-ink-soft);
    font-size: 0.92rem;
}

/* Homework & quiz grids */
.content-area .homework-grid,
.content-area .quizzes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
}

.content-area .homework-card,
.content-area .quiz-card {
    position: relative;
    background:
        linear-gradient(165deg, rgba(255, 252, 247, 0.98) 0%, rgba(247, 250, 247, 0.95) 100%);
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius);
    box-shadow: var(--ragab-shadow);
    padding: 1.75rem 1.5rem;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: ragab-rise 0.7s ease both;
}

.content-area .homework-card::before,
.content-area .quiz-card::before {
    content: "";
    position: absolute;
    inset-inline: 0;
    top: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ragab-green), var(--ragab-leaf), var(--ragab-gold-soft));
    opacity: 0.85;
}

.content-area .homework-card:hover,
.content-area .quiz-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--ragab-shadow-hover);
}

.content-area .homework-description,
.content-area .quiz-description {
    color: var(--ragab-ink-soft);
    line-height: 1.6;
    margin-bottom: 1.25rem;
    font-size: 0.92rem;
}

/* Status badges */
.content-area .status-badge,
.content-area .model-answer-badge,
.content-area .free-badge {
    position: absolute;
    top: 1rem;
    inset-inline-end: 1rem;
    z-index: 3;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
}

.content-area .status-completed,
.content-area .status-submitted {
    background: #eef6f1;
    color: var(--ragab-green-deep);
    border: 1px solid rgba(42, 90, 64, 0.2);
}

.content-area .status-available {
    background: var(--ragab-mist);
    color: var(--ragab-green-deep);
    border: 1px solid var(--ragab-border);
}

.content-area .status-pending {
    background: #faf6ee;
    color: #6b542f;
    border: 1px solid rgba(176, 139, 91, 0.35);
}

.content-area .model-answer-badge,
.content-area .free-badge {
    background: var(--ragab-green);
    color: #fff;
    box-shadow: 0 8px 20px rgba(42, 90, 64, 0.2);
}

.content-area .model-answer-status {
    background: var(--ragab-mist);
    border: 1px solid var(--ragab-border);
    color: var(--ragab-green-deep);
    padding: 1rem;
    border-radius: var(--ragab-radius-sm);
    margin-top: 0.75rem;
    text-align: center;
}

.content-area .model-answer-available {
    background: linear-gradient(135deg, var(--ragab-green) 0%, var(--ragab-green-deep) 100%);
    color: #fff;
    border: none;
}

.content-area .model-answer-available .grade-label {
    color: rgba(255, 255, 255, 0.85);
}

.content-area .model-answer-available .grade-value {
    color: #fff;
}

.content-area .grade-status {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
}

.content-area .grade-approved { background: #eef6f1; color: var(--ragab-green-deep); }
.content-area .grade-rejected { background: #fbf0ef; color: #7a3530; }
.content-area .grade-pending { background: #faf6ee; color: #6b542f; }

.content-area .pdf-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--ragab-green) 0%, var(--ragab-green-deep) 100%);
    color: #fff !important;
    font-weight: 700;
    text-decoration: none;
    padding: 0.65rem 1.1rem;
    border-radius: 0.75rem;
    transition: opacity 0.2s ease, color 0.2s ease;
}

.content-area .pdf-link:hover {
    color: #fff !important;
    opacity: 0.95;
    text-decoration: none;
}

/* Profile extras */
.content-area .profile-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 1.25rem;
    background: linear-gradient(135deg, var(--ragab-green) 0%, var(--ragab-green-deep) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: #fff;
    overflow: hidden;
}

.content-area .profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.content-area .student-id {
    color: var(--ragab-ink-soft);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.content-area .qr-code {
    width: 200px;
    height: 200px;
    margin: 1rem auto 0.5rem;
    border: 2px solid var(--ragab-border);
    border-radius: var(--ragab-radius-sm);
    padding: 0.65rem;
    background: var(--ragab-paper);
}

.content-area .qr-code img {
    width: 100%;
    height: 100%;
}

.content-area .offline-code-label {
    color: var(--ragab-ink-faint);
    font-size: 0.82rem;
    margin-top: 0.5rem;
}

.content-area .offline-code-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
    letter-spacing: 0.04em;
    margin-top: 0.25rem;
}

.content-area .info-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.content-area .info-group label {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--ragab-ink-faint);
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.content-area .info-value {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius-sm);
    background: var(--ragab-mist);
    color: var(--ragab-green-deep);
    font-weight: 650;
    font-size: 1rem;
}

.content-area .stat-item {
    text-align: center;
    padding: 1.35rem 1.2rem;
    border-radius: var(--ragab-radius-sm);
    background: linear-gradient(165deg, #fffcf7 0%, #f4f8f5 100%);
    border: 1px solid var(--ragab-border);
    color: var(--ragab-ink);
    box-shadow: 0 8px 22px rgba(26, 43, 34, 0.04);
}

.content-area .stat-item:nth-child(2) {
    background: linear-gradient(165deg, #fffcf7 0%, #f7f4ee 100%);
}

.content-area .stat-item i {
    width: 2.75rem;
    height: 2.75rem;
    margin: 0 auto 0.75rem;
    border-radius: 0.9rem;
    display: grid;
    place-items: center;
    font-size: 1.15rem;
    background: var(--ragab-mist);
    color: var(--ragab-green);
}

.content-area .stat-item h3 {
    font-family: var(--font-display);
    font-size: 1.65rem;
    margin: 0 0 0.25rem;
    color: var(--ragab-green-deep);
}

.content-area .stat-item p {
    margin: 0;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--ragab-ink-soft);
}

/* Attendance table */
.content-area .table-container {
    overflow-x: auto;
}

.content-area .attendance-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.content-area .attendance-table th {
    background: var(--ragab-mist);
    color: var(--ragab-green-deep);
    font-weight: 700;
    padding: 0.85rem 1rem;
    font-size: 0.82rem;
    border-bottom: 1px solid var(--ragab-border);
}

.content-area .attendance-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid rgba(42, 90, 64, 0.06);
    background: var(--ragab-paper);
}

.content-area .attendance-table tr:hover td {
    background: rgba(231, 240, 234, 0.45);
}

.content-area .grade-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.85rem;
    color: #fff;
    background: linear-gradient(135deg, var(--ragab-green-mid), var(--ragab-green));
}

.content-area .notes-cell {
    max-width: 200px;
    word-wrap: break-word;
}

.content-area .no-data {
    color: var(--ragab-ink-faint);
    font-style: italic;
}

.content-area .chart-wrapper {
    position: relative;
    width: 100%;
    height: 400px;
    background: var(--ragab-mist);
    border-radius: var(--ragab-radius-sm);
    padding: 1.25rem;
    border: 1px solid var(--ragab-border);
}

.content-area #gradesChart {
    width: 100%;
    height: 100%;
    border-radius: var(--ragab-radius-sm);
}

.content-area .alert-info {
    background: #eef6f8;
    border-color: rgba(42, 90, 64, 0.2);
    color: var(--ragab-green-deep);
}

/* Free sessions video */
.content-area .video-thumbnail {
    width: 100%;
    height: 200px;
    background: var(--ragab-mist);
    border-radius: var(--ragab-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--ragab-border);
}

.content-area .video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.content-area .video-thumbnail:hover img {
    transform: scale(1.04);
}

.content-area .play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(42, 90, 64, 0.92);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 1.35rem;
    cursor: pointer;
    z-index: 2;
    box-shadow: 0 8px 24px rgba(26, 43, 34, 0.25);
    transition: transform 0.2s ease, background 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    line-height: 1;
}

.content-area .play-button i {
    /* Optical center for the triangle play glyph */
    margin-left: 3px;
    line-height: 1;
}

.content-area .play-button:hover {
    background: var(--ragab-green-deep);
    transform: translate(-50%, -50%) scale(1.08);
}

.content-area .loading-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--ragab-green);
    font-size: 2rem;
    animation: ragab-spin 1s linear infinite;
}

@keyframes ragab-spin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Purchase / access code */
.content-area .session-title,
.content-area .payment-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
    margin: 0 0 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--ragab-border);
}

.content-area .session-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.content-area .detail-item {
    padding: 1.25rem 1rem;
    border-radius: var(--ragab-radius-sm);
    background: var(--ragab-mist);
    text-align: center;
    border-inline-start: 3px solid var(--ragab-green);
}

.content-area .detail-item i {
    font-size: 1.5rem;
    color: var(--ragab-green);
    margin-bottom: 0.5rem;
}

.content-area .detail-item h4 {
    color: var(--ragab-green-deep);
    margin: 0 0 0.35rem;
    font-size: 0.95rem;
}

.content-area .detail-item p {
    margin: 0;
    color: var(--ragab-ink-soft);
    font-size: 0.88rem;
}

.content-area .payment-options {
    display: grid;
    gap: 1rem;
}

.content-area .payment-option {
    padding: 1.25rem;
    cursor: pointer;
}

.content-area .payment-option.selected {
    border-color: var(--ragab-green);
    background: rgba(231, 240, 234, 0.45);
}

.content-area .payment-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.content-area .payment-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--ragab-green), var(--ragab-green-deep));
    border-radius: var(--ragab-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.content-area .payment-info h3 {
    margin: 0 0 0.25rem;
    color: var(--ragab-green-deep);
    font-size: 1.1rem;
}

.content-area .payment-info p {
    margin: 0;
    color: var(--ragab-ink-soft);
    font-size: 0.9rem;
}

.content-area .payment-form {
    display: none;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--ragab-border);
}

.content-area .payment-form.active {
    display: block;
}

.content-area .form-group {
    margin-bottom: 1rem;
}

.content-area .form-group label {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--ragab-green-deep);
    font-weight: 700;
    font-size: 0.9rem;
}

.content-area .form-group input {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius-sm);
    font-family: inherit;
    font-size: 1rem;
    background: var(--ragab-paper);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.content-area .form-group input:focus {
    outline: none;
    border-color: var(--ragab-green);
    box-shadow: 0 0 0 3px rgba(42, 90, 64, 0.12);
}

.content-area .purchase-btn {
    background: linear-gradient(135deg, var(--ragab-green), var(--ragab-green-deep));
    color: #fff;
    border: none;
    padding: 1rem 1.5rem;
    border-radius: 999px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    width: 100%;
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 10px 22px rgba(42, 90, 64, 0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.content-area .purchase-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(42, 90, 64, 0.3);
}

.content-area .purchase-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Session viewer hero */
.content-area .session-hero {
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    padding: 1.75rem 1.85rem;
    margin-bottom: 1.5rem;
    border-radius: var(--ragab-radius);
    color: #fff;
    background:
        linear-gradient(125deg, rgba(42, 90, 64, 0.96), rgba(30, 67, 48, 0.92)),
        radial-gradient(ellipse at 100% 0%, rgba(111, 168, 132, 0.35), transparent 55%);
    box-shadow: var(--ragab-shadow);
}

.content-area .session-hero h1 {
    margin: 0 0 0.5rem;
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 2.4vw, 1.85rem);
    font-weight: 650;
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.content-area .session-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.content-area .hero-chip {
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
}

/* Standalone dashboard pages (codes, logs) */
.dashboard-card {
    max-width: 1080px;
    margin: 2rem auto 0;
    background: var(--ragab-paper);
    border: 1px solid var(--ragab-border);
    border-radius: var(--ragab-radius);
    box-shadow: var(--ragab-shadow);
    padding: 2rem 1.75rem;
}

.dashboard-title {
    font-family: var(--font-display);
    font-weight: 650;
    color: var(--ragab-green-deep);
    margin-bottom: 1.25rem;
}

.section-divider {
    border-top: 1px solid var(--ragab-border);
    margin: 1.5rem 0;
}

@media (max-width: 991px) {
    .dashboard-card {
        padding: 1.25rem 0.75rem;
        margin-top: 1.25rem;
    }
}

@media (max-width: 768px) {
    .content-area .info-row {
        grid-template-columns: 1fr;
    }

    .content-area .exam-actions,
    .content-area .assignment-actions,
    .content-area .homework-actions {
        flex-direction: column;
    }

    .content-area .exam-card,
    .content-area .assignment-card,
    .content-area .homework-card,
    .content-area .quiz-card {
        padding: 1.25rem;
    }

    .content-area .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .content-area .chart-wrapper {
        height: 300px;
    }

    .content-area .notes-cell {
        max-width: 120px;
    }
}

@media (max-width: 480px) {
    .content-area .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Contact page */
.content-area .contact-container {
    text-align: center;
}

.content-area .contact-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 650;
    color: var(--ragab-green-deep);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
}

.content-area .contact-subtitle {
    color: var(--ragab-ink-soft);
    font-size: 1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.content-area .contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.content-area .contact-card {
    background: var(--ragab-mist);
    border-radius: var(--ragab-radius-sm);
    padding: 1.5rem;
    border-inline-start: 3px solid var(--ragab-green);
}

.content-area .contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    font-size: 1rem;
    color: var(--ragab-green-deep);
    margin-bottom: 0.75rem;
    padding: 0.85rem 1rem;
    background: var(--ragab-paper);
    border-radius: var(--ragab-radius-sm);
    border: 1px solid var(--ragab-border);
    transition: background 0.2s ease, color 0.2s ease;
}

.content-area .contact-item:last-child {
    margin-bottom: 0;
}

.content-area .contact-item i {
    color: var(--ragab-green);
}

.content-area .social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.content-area .social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    color: #fff;
    font-size: 1.35rem;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: var(--ragab-shadow);
}

.content-area .social-link.whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
}

.content-area .social-link.facebook {
    background: linear-gradient(135deg, #4267b2, #365899);
}

.content-area .social-link:hover {
    transform: translateY(-3px) scale(1.05);
    color: #fff;
}

.content-area .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.content-area .feature-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1rem;
    background: var(--ragab-mist);
    border-radius: var(--ragab-radius-sm);
}

.content-area .feature-icon {
    background: linear-gradient(135deg, var(--ragab-green), var(--ragab-green-deep));
    color: #fff;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.content-area .support-banner {
    background: linear-gradient(135deg, var(--ragab-green), var(--ragab-green-deep));
    color: #fff;
    border-radius: var(--ragab-radius);
    padding: 1.75rem;
    text-align: center;
    margin-top: 1.5rem;
    box-shadow: var(--ragab-shadow);
}

.content-area .support-banner h3 {
    margin: 0 0 0.5rem;
    font-family: var(--font-display);
}

.content-area .support-banner p {
    margin: 0;
    opacity: 0.9;
}