/* ═══════════════════════════════════════════════════════
   TAMAKUN SaaS — Main Stylesheet (Arabic RTL)
   ═══════════════════════════════════════════════════════ */

:root {
    --primary: #6C5CE7;
    --primary-dark: #5A4BD1;
    --primary-light: #A29BFE;
    --secondary: #636E72;
    --success: #00B894;
    --danger: #D63031;
    --warning: #FDCB6E;
    --bg: #F8F9FA;
    --card-bg: #FFFFFF;
    --text: #2D3436;
    --text-light: #636E72;
    --border: #DFE6E9;
    --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    --radius: 12px;
    --radius-sm: 8px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Tajawal', sans-serif;
    background: var(--bg);
    color: var(--text);
    direction: rtl;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── Navbar ─────────────────────────────────────────── */

.navbar {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-brand {
    text-decoration: none;
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.brand-sub {
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--text-light);
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    transition: background 0.2s;
}

.nav-links a:hover {
    background: var(--bg);
}

.btn-logout {
    color: var(--danger) !important;
}

/* ── Container ──────────────────────────────────────── */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    width: 100%;
}

.main-content {
    flex: 1;
}

/* ── Hero ────────────────────────────────────────────── */

.hero {
    text-align: center;
    margin-bottom: 3rem;
}

.hero h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* ── Brands Grid ─────────────────────────────────────── */

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
}

.brand-card {
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    text-decoration: none;
    color: var(--text);
    transition: all 0.25s;
    box-shadow: var(--shadow);
}

.brand-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(108, 92, 231, 0.15);
}

.brand-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.brand-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.brand-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ── Cards ───────────────────────────────────────────── */

.card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.card h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

/* ── Auth Card ───────────────────────────────────────── */

.auth-card {
    max-width: 420px;
    margin: 3rem auto;
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 2.5rem;
    box-shadow: var(--shadow);
}

.auth-card h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.back-link {
    display: block;
    text-align: center;
    margin-top: 1rem;
    color: var(--text-light);
    text-decoration: none;
}

/* ── Forms ───────────────────────────────────────────── */

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

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.65rem 0.9rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s;
    background: var(--card-bg);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group small {
    color: var(--text-light);
    font-size: 0.8rem;
}

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

.filters-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.form-actions {
    margin-top: 1.5rem;
}

.inline-form {
    margin-bottom: 0;
}

/* ── Checkbox Multi-Select ───────────────────────────── */

.checkbox-select {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.5rem;
    max-height: 180px;
    overflow-y: auto;
    background: var(--card-bg);
}

.checkbox-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s;
    font-size: 0.9rem;
    user-select: none;
}

.checkbox-option:hover {
    background: rgba(108, 92, 231, 0.06);
}

.checkbox-option input[type="checkbox"] {
    width: auto;
    accent-color: var(--primary);
    cursor: pointer;
}

.checkbox-option input[type="checkbox"]:checked + span {
    color: var(--primary);
    font-weight: 600;
}

.checkbox-option:has(input:checked) {
    background: rgba(108, 92, 231, 0.08);
}

/* ── Buttons ─────────────────────────────────────────── */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: var(--bg);
    color: var(--text);
    border: 1.5px solid var(--border);
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

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

.btn-danger:hover {
    opacity: 0.9;
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.8rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ── Source Tabs ─────────────────────────────────────── */

.source-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 0.5rem;
    border-bottom: 2px solid var(--border);
}

.source-tab {
    padding: 0.75rem 1.5rem;
    border: none;
    background: none;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.source-tab:hover {
    color: var(--primary);
}

.source-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* ── Tables ──────────────────────────────────────────── */

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th,
.data-table td {
    padding: 0.75rem;
    text-align: right;
    border-bottom: 1px solid var(--border);
}

.data-table th {
    background: var(--bg);
    font-weight: 600;
    color: var(--text-light);
    font-size: 0.85rem;
}

.data-table tr:hover {
    background: rgba(108, 92, 231, 0.03);
}

.actions-cell {
    display: flex;
    gap: 0.5rem;
}

.empty-state {
    text-align: center !important;
    color: var(--text-light);
    padding: 2rem !important;
}

/* ── Badges ──────────────────────────────────────────── */

.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-success {
    background: rgba(0, 184, 148, 0.1);
    color: var(--success);
}

.badge-muted {
    background: var(--bg);
    color: var(--text-light);
}

/* ── Alerts ──────────────────────────────────────────── */

.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-error {
    background: rgba(214, 48, 49, 0.08);
    color: var(--danger);
    border: 1px solid rgba(214, 48, 49, 0.2);
}

.alert-success {
    background: rgba(0, 184, 148, 0.08);
    color: var(--success);
    border: 1px solid rgba(0, 184, 148, 0.2);
}

/* ── File Upload ─────────────────────────────────────── */

.file-drop-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s;
    position: relative;
}

.file-drop-zone:hover,
.file-drop-zone.dragover {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.03);
}

.file-drop-zone input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
    opacity: 0;
    cursor: pointer;
}

.file-drop-zone p {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.file-name {
    font-weight: 600;
    color: var(--primary);
}

/* ── Date Presets ────────────────────────────────────── */

.date-presets {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.date-preset-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* ── Page Header ─────────────────────────────────────── */

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.page-header h1 {
    font-size: 1.5rem;
    color: var(--primary);
}

/* ── Results ─────────────────────────────────────────── */

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.stats-bar {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

.stats-bar strong {
    color: var(--primary);
}

.results-actions {
    display: flex;
    gap: 0.75rem;
}

/* ── Dashboard Tables ────────────────────────────────── */

.dashboard-table-wrapper {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.dashboard-table-wrapper h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-light);
}

.dashboard-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.dashboard-table th {
    background: var(--primary);
    color: white;
    padding: 0.65rem 0.75rem;
    text-align: center;
    font-weight: 600;
}

.dashboard-table td {
    padding: 0.55rem 0.75rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.dashboard-table td[contenteditable="true"] {
    cursor: text;
    transition: background 0.2s;
}

.dashboard-table td[contenteditable="true"]:focus {
    background: rgba(108, 92, 231, 0.08);
    outline: 2px solid var(--primary);
    outline-offset: -2px;
}

.dashboard-table tr:last-child td {
    font-weight: 700;
    background: rgba(108, 92, 231, 0.05);
}

.dashboard-table tr:hover td {
    background: rgba(108, 92, 231, 0.03);
}

/* ── Loading ─────────────────────────────────────────── */

.loading-overlay {
    text-align: center;
    padding: 3rem;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ── Admin Grid ──────────────────────────────────────── */

.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

.admin-card {
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    color: var(--text);
    transition: all 0.25s;
    box-shadow: var(--shadow);
}

.admin-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.admin-card-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.admin-card h3 {
    margin-bottom: 0.25rem;
}

.admin-card p {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* ── Modal ───────────────────────────────────────────── */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
}

.modal-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 2rem;
    min-width: 400px;
    max-width: 90vw;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
}

.modal-card h3 {
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

/* ── Footer ──────────────────────────────────────────── */

.footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--text-light);
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

/* ── Responsive ──────────────────────────────────────── */

@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        height: auto;
        padding: 0.75rem 0;
        gap: 0.5rem;
    }

    .nav-links {
        gap: 0.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .page-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .results-header {
        flex-direction: column;
        text-align: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .filters-row {
        grid-template-columns: 1fr;
    }

    .modal-card {
        min-width: auto;
        margin: 1rem;
    }
}

code {
    background: var(--bg);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85em;
    direction: ltr;
    display: inline-block;
}

/* ── Landing Page ───────────────────────────────────── */

.landing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.landing-card {
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 3rem 2rem;
    text-align: center;
    text-decoration: none;
    color: var(--text);
    transition: all 0.3s;
    box-shadow: var(--shadow);
}

.landing-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(108, 92, 231, 0.18);
}

.landing-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.landing-card h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.landing-card p {
    color: var(--text-light);
    font-size: 1rem;
}

/* ── Coming Soon ────────────────────────────────────── */

.coming-soon-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 4rem 2rem;
    text-align: center;
    box-shadow: var(--shadow);
    max-width: 600px;
    margin: 2rem auto;
}

.coming-soon-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
}

.coming-soon-card h2 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.coming-soon-card p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .landing-grid {
        grid-template-columns: 1fr;
    }
}