/* css/main.css - الأنماط الأساسية للمشروع */

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

:root {
    --primary: #0077b6;
    --primary-dark: #005f8a;
    --whatsapp: #25D366;
    --success: #2ecc71;
    --danger: #e74c3c;
    --warning: #f39c12;
    --info: #3498db;
    --dark: #2c3e50;
    --light-bg: #f0f4f8;
    --card-bg: #ffffff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --table-header-bg: #f8fafc;
    --hover-row: #fef9e3;
    --shadow: 0 10px 25px -5px rgba(0,0,0,0.05), 0 8px 10px -6px rgba(0,0,0,0.02);
    --header-bg: #ffffff;
}

.dark-mode {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --light-bg: #0f172a;
    --card-bg: #1e293b;
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --border: #334155;
    --table-header-bg: #0f172a;
    --hover-row: #334155;
    --shadow: 0 10px 25px -5px rgba(0,0,0,0.3);
    --header-bg: #1e293b;
}

body {
    font-family: 'Tajawal', 'Segoe UI', Tahoma, sans-serif;
    background-color: var(--light-bg);
    color: var(--text-main);
    transition: background 0.3s, color 0.2s;
    direction: rtl;
    font-size: 1rem;
    line-height: 1.5;
}

.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-header {
    background: var(--header-bg);
    padding: 0.75rem 2rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    width: 45px;
    height: 45px;
    object-fit: contain;
}

.logo-area h1 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.nav-btn {
    padding: 0.5rem 1rem;
    border-radius: 40px;
    background: transparent;
    color: var(--text-main);
    text-decoration: none;
    font-weight: 600;
    transition: 0.2s;
    border: 1px solid var(--border);
    font-size: 0.9rem;
}

.nav-btn:hover,
.nav-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.user-controls {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.icon-btn {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.2s;
    color: var(--text-main);
    font-size: 1.2rem;
}

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

.sound-control {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.sound-select {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 40px;
    padding: 0.25rem 0.5rem;
    font-family: inherit;
    color: var(--text-main);
    cursor: pointer;
    font-size: 0.8rem;
}

.btn {
    padding: 0.4rem 0.8rem;
    border-radius: 2rem;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: 0.2s;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
}
.btn-primary:hover {
    background: var(--primary-dark);
}
.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-main);
}
.btn-outline:hover {
    background: var(--border);
}
.btn-sm {
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
}
.btn-success {
    background: var(--success);
    color: white;
}
.btn-danger {
    background: var(--danger);
    color: white;
}
.btn-info {
    background: var(--info);
    color: white;
}

.app-main {
    flex: 1;
    padding: 2rem;
}

.page-content {
    max-width: 1600px;
    margin: 0 auto;
}

/* البطاقات الإحصائية */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--card-bg);
    border-radius: 1rem;
    padding: 1.25rem;
    box-shadow: var(--shadow);
    border-right: 5px solid var(--primary);
}

.stat-card h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-main);
}

/* لوحة الفلاتر */
.filters-panel {
    background: var(--card-bg);
    border-radius: 1rem;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 150px;
}

.filter-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.form-control {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border);
    background: var(--card-bg);
    color: var(--text-main);
    font-family: inherit;
    transition: 0.2s;
    font-size: 0.9rem;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0,119,182,0.2);
}

/* الجدول */
.table-wrapper {
    background: var(--card-bg);
    border-radius: 1rem;
    overflow-x: auto;
    box-shadow: var(--shadow);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 1000px;
}

th {
    background: var(--table-header-bg);
    padding: 0.8rem 1rem;
    text-align: right;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-muted);
    border-bottom: 2px solid var(--border);
}

td {
    padding: 0.8rem 1rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    font-size: 0.9rem;
}

tr:hover {
    background: var(--hover-row);
}

/* أزرار داخل الجدول */
.checkin-btn {
    background: var(--success);
    border: none;
    border-radius: 2rem;
    width: 2rem;
    height: 2rem;
    color: white;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: 0.2s;
}

.checkin-btn:hover {
    transform: scale(1.05);
    background: #27ae60;
}

.whatsapp-btn {
    color: var(--whatsapp);
    font-size: 1.3rem;
    margin-right: 0.5rem;
    text-decoration: none;
}

.quick-status-btn {
    border: none;
    border-radius: 2rem;
    width: 2rem;
    height: 2rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: 0.2s;
}
.quick-status-btn.btn-success { background: var(--success); color: white; }
.quick-status-btn.btn-danger { background: var(--danger); color: white; }
.quick-status-btn.btn-info { background: var(--info); color: white; }
.quick-status-btn:hover { transform: scale(1.05); }

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.page-btn {
    padding: 0.4rem 0.8rem;
    border-radius: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: 0.2s;
    font-size: 0.9rem;
}

.page-btn.active,
.page-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* المودال */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.modal-content {
    background: var(--card-bg);
    border-radius: 1.5rem;
    padding: 1.5rem;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
}

/* التحميل */
.loader {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

.loader-container {
    text-align: center;
    padding: 2rem;
}

/* الإشعارات (تظهر فقط للأخطاء) */
.toast-notification {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--danger);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 3rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 1500;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from { top: -50px; opacity: 0; }
    to { top: 80px; opacity: 1; }
}

/* أزرار الحالة */
.status-tab {
    background: #e2e8f0;
    color: #1e293b;
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 2rem;
    cursor: pointer;
    margin-left: 0.5rem;
    transition: 0.2s;
    font-size: 0.85rem;
}

.dark-mode .status-tab {
    background: #334155;
    color: #f1f5f9;
}

.status-tab.active {
    background: var(--primary);
    color: white;
}

/* أزرار الوقت والتاريخ */
.time-slots-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.time-slot-btn {
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    padding: 0.6rem 1.2rem;
    border-radius: 2rem;
    font-weight: 500;
    cursor: pointer;
    transition: 0.2s;
    font-size: 0.9rem;
}

.time-slot-btn:hover {
    background: #e2e8f0;
    transform: scale(0.98);
}

.time-slot-btn.selected {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.date-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.date-btn,
#specificDateBtn {
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    padding: 0.6rem 1.2rem;
    border-radius: 2rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

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

/* الفوتر */
.app-footer {
    text-align: center;
    padding: 1rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    margin-top: 2rem;
}

/* استجابة (desktop بشكل أساسي) */
@media (max-width: 768px) {
    .app-header {
        flex-direction: column;
        align-items: stretch;
    }
    .nav-links {
        justify-content: center;
    }
    .user-controls {
        justify-content: center;
    }
    .app-main {
        padding: 1rem;
    }
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    .filter-group {
        min-width: 100%;
    }
}

/* تنسيق شريط أزرار التصدير (يسار) */
.export-bar {
    display: flex;
    justify-content: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

/* تنسيق شريط الأزرار والتبويبات */
.export-bar {
    display: flex;
    justify-content: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.dashboard-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--border);
    padding-bottom: 0.5rem;
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
    color: var(--text-muted);
}

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

.tab-btn:hover:not(.active) {
    background: var(--border);
    color: var(--text-main);
}

.edit-appointment-btn {
    background: linear-gradient(145deg, #0077b6, #005f8a);
    border: none;
    border-radius: 30px;
    padding: 0.3rem 1rem;
    font-weight: 600;
    transition: all 0.2s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.edit-appointment-btn:hover {
    transform: translateY(-2px);
    background: linear-gradient(145deg, #0088cc, #006699);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.edit-appointment-btn:active {
    transform: translateY(1px);
}

table td:last-child {
    text-align: center;
    vertical-align: middle;
}

/* ضبط عمود رقم الجوال (العمود الثاني في الجدول) */
table td:nth-child(2),
table th:nth-child(2) {
    white-space: nowrap;
    min-width: 160px; /* عرض كافٍ لاستيعاب الرقم والزر */
}

/* التأكد من أن أيقونة الواتساب تظهر بجانب الرقم */
.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    margin-right: 6px;
    vertical-align: middle;
}







/* ==============================================
   تحسين مودال رفع Excel في admin-schedules
   ============================================== */

/* تنسيق حاوية input file */
#uploadExcelModal .modal-content input[type="file"] {
    display: block;
    width: 100%;
    padding: 0.75rem;
    border: 2px dashed var(--border, #cbd5e1);
    border-radius: 0.75rem;
    background: var(--bg-light, #f9fafb);
    font-size: 0.9rem;
    color: var(--text-color, #334155);
    cursor: pointer;
    transition: all 0.2s ease;
    margin: 1rem 0;
}

#uploadExcelModal .modal-content input[type="file"]:hover {
    border-color: var(--primary, #0284c7);
    background: var(--bg-hover, #f3f4f6);
}

/* تخصيص زر "اختيار ملف" */
#uploadExcelModal .modal-content input[type="file"]::file-selector-button {
    background: var(--primary, #0284c7);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-weight: 500;
    margin-left: 1rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

#uploadExcelModal .modal-content input[type="file"]::file-selector-button:hover {
    background: var(--primary-dark, #0369a1);
}

/* تنسيق النص التوضيحي (الأعمدة المطلوبة) */
#uploadExcelModal .modal-content p {
    background: var(--warning-light, #fef9e3);
    border-right: 4px solid var(--warning, #f59e0b);
    padding: 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.85rem;
    margin-bottom: 1rem;
    color: var(--text-muted, #64748b);
}

/* تحسين أزرار المودال */
#uploadExcelModal .modal-content .btn-primary,
#uploadExcelModal .modal-content .btn-outline {
    padding: 0.5rem 1.25rem;
    font-weight: 500;
}

/* تحديد عرض المودال */
#uploadExcelModal .modal-content {
    max-width: 450px;
}