/**
 * SAAJ Community Portal - Islamic Theme
 * Colors: Dark Green #0b3d2e, Crimson #b21e35, Gold #c9a227, Ivory #f8f5ef
 * Fonts: Poppins (Latin), Noto Sans Arabic (Arabic)
 */

/* ===== CSS VARIABLES ===== */
:root {
    /* Islamic Colors */
    --saaj-green: #0b3d2e;
    --saaj-green-light: #0f4d3a;
    --saaj-green-dark: #071f1b;
    --saaj-crimson: #b21e35;
    --saaj-crimson-light: #d42748;
    --saaj-crimson-dark: #8a1829;
    --saaj-gold: #c9a227;
    --saaj-gold-light: #e0b730;
    --saaj-gold-dark: #a6861f;
    --saaj-ivory: #f8f5ef;
    --saaj-ivory-dark: #e8e5df;
    
    /* Neutral Colors */
    --saaj-white: #ffffff;
    --saaj-black: #1a1a1a;
    --saaj-gray-light: #f5f5f5;
    --saaj-gray: #6c757d;
    --saaj-gray-dark: #343a40;
    
    /* Semantic Colors */
    --saaj-success: #28a745;
    --saaj-warning: #ffc107;
    --saaj-danger: #dc3545;
    --saaj-info: #17a2b8;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Border Radius */
    --border-radius: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
    
    /* Transitions */
    --transition: all 0.3s ease;
}

/* ===== GOOGLE FONTS ===== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Noto+Sans+Arabic:wght@300;400;500;600;700&display=swap');

/* ===== GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--saaj-black);
    background-color: var(--saaj-gray-light);
}

/* Arabic Text */
.arabic, [lang="ar"] {
    font-family: 'Noto Sans Arabic', sans-serif;
    direction: rtl;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--saaj-green-dark);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

a {
    color: var(--saaj-green);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--saaj-green-dark);
    text-decoration: underline;
}

/* ===== NAVBAR ===== */
.navbar {
    background: linear-gradient(135deg, var(--saaj-green) 0%, var(--saaj-green-dark) 100%);
    box-shadow: var(--shadow);
    border-bottom: 3px solid var(--saaj-gold);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--saaj-white) !important;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.navbar-brand:hover {
    color: var(--saaj-gold) !important;
    text-decoration: none;
}

.navbar .nav-link {
    color: var(--saaj-ivory) !important;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    transition: var(--transition);
    border-radius: var(--border-radius);
}

.navbar .nav-link:hover {
    color: var(--saaj-gold) !important;
    background-color: rgba(255, 255, 255, 0.1);
}

.navbar .nav-link.active {
    color: var(--saaj-gold) !important;
    background-color: rgba(255, 255, 255, 0.15);
}

/* ===== SIDEBAR ===== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 260px;
    background-color: var(--saaj-white);
    border-right: 1px solid var(--saaj-ivory-dark);
    box-shadow: var(--shadow);
    overflow-y: auto;
    transition: var(--transition);
    z-index: 1000;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-divider {
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-sm);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--saaj-gray);
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--saaj-ivory-dark);
    margin-top: var(--spacing-md);
}

.sidebar-divider:first-child {
    margin-top: 0;
}

.sidebar-item {
    list-style: none;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--saaj-gray-dark);
    text-decoration: none;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    background-color: var(--saaj-ivory);
    color: var(--saaj-green);
    border-left-color: var(--saaj-green);
    text-decoration: none;
}

.sidebar-link.active {
    background-color: rgba(11, 61, 46, 0.1);
    color: var(--saaj-green);
    border-left-color: var(--saaj-green);
    font-weight: 600;
}

.sidebar-link i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

/* Sidebar Collapse */
.sidebar.collapsed {
    width: 70px;
}

.sidebar.collapsed .sidebar-link span {
    display: none;
}

.sidebar.collapsed .sidebar-divider {
    text-indent: -9999px;
}

/* ===== CARDS ===== */
.card {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    background-color: var(--saaj-white);
}

.card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, var(--saaj-green) 0%, var(--saaj-green-light) 100%);
    color: var(--saaj-white);
    border: none;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    padding: var(--spacing-md) var(--spacing-lg);
    font-weight: 600;
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    background-color: var(--saaj-gray-light);
    border-top: 1px solid var(--saaj-ivory-dark);
    padding: var(--spacing-md) var(--spacing-lg);
}

/* Islamic Card Style */
.card-islamic {
    border-top: 4px solid var(--saaj-gold);
    position: relative;
    overflow: hidden;
}

.card-islamic::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(201, 162, 39, 0.03) 10px,
        rgba(201, 162, 39, 0.03) 20px
    );
    pointer-events: none;
}

/* ===== BUTTONS ===== */
.btn {
    border-radius: var(--border-radius);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-weight: 500;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--saaj-green-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background-color: var(--saaj-gray);
    color: var(--saaj-white);
}

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

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

.btn-danger:hover {
    background-color: var(--saaj-crimson-dark);
}

.btn-warning {
    background-color: var(--saaj-gold);
    color: var(--saaj-white);
}

.btn-warning:hover {
    background-color: var(--saaj-gold-dark);
}

.btn-outline-primary {
    border: 2px solid var(--saaj-green);
    color: var(--saaj-green);
    background-color: transparent;
}

.btn-outline-primary:hover {
    background-color: var(--saaj-green);
    color: var(--saaj-white);
}

/* ===== FORMS ===== */
.form-control {
    border: 1px solid var(--saaj-ivory-dark);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--saaj-green);
    box-shadow: 0 0 0 0.2rem rgba(11, 61, 46, 0.25);
    outline: none;
}

.form-label {
    font-weight: 500;
    color: var(--saaj-gray-dark);
    margin-bottom: var(--spacing-sm);
}

.form-select {
    border: 1px solid var(--saaj-ivory-dark);
    border-radius: var(--border-radius);
}

.form-select:focus {
    border-color: var(--saaj-green);
    box-shadow: 0 0 0 0.2rem rgba(11, 61, 46, 0.25);
}

/* ===== TABLES ===== */
.table {
    background-color: var(--saaj-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.table thead th {
    background: linear-gradient(135deg, var(--saaj-green) 0%, var(--saaj-green-light) 100%);
    color: var(--saaj-white);
    font-weight: 600;
    border: none;
    padding: var(--spacing-md);
}

.table tbody tr {
    transition: var(--transition);
}

.table tbody tr:hover {
    background-color: var(--saaj-ivory);
}

.table tbody td {
    padding: var(--spacing-md);
    vertical-align: middle;
}

/* ===== BADGES ===== */
.badge {
    padding: 0.35em 0.65em;
    font-weight: 500;
    border-radius: var(--border-radius);
}

.badge-primary {
    background-color: var(--saaj-green);
}

.badge-success {
    background-color: var(--saaj-success);
}

.badge-danger {
    background-color: var(--saaj-crimson);
}

.badge-warning {
    background-color: var(--saaj-gold);
}

.badge-info {
    background-color: var(--saaj-info);
}

/* ===== ALERTS ===== */
.alert {
    border: none;
    border-left: 4px solid;
    border-radius: var(--border-radius);
    padding: var(--spacing-md) var(--spacing-lg);
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    border-color: var(--saaj-success);
    color: #155724;
}

.alert-danger {
    background-color: rgba(178, 30, 53, 0.1);
    border-color: var(--saaj-crimson);
    color: #721c24;
}

.alert-warning {
    background-color: rgba(201, 162, 39, 0.1);
    border-color: var(--saaj-gold);
    color: #856404;
}

.alert-info {
    background-color: rgba(23, 162, 184, 0.1);
    border-color: var(--saaj-info);
    color: #0c5460;
}

/* ===== ISLAMIC DECORATIVE ELEMENTS ===== */
.islamic-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.islamic-divider::before,
.islamic-divider::after {
    content: '';
    flex: 1;
    border-bottom: 2px solid var(--saaj-gold);
}

.islamic-divider::before {
    margin-right: var(--spacing-md);
}

.islamic-divider::after {
    margin-left: var(--spacing-md);
}

.islamic-pattern {
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(201, 162, 39, 0.05) 35px, rgba(201, 162, 39, 0.05) 70px),
        repeating-linear-gradient(-45deg, transparent, transparent 35px, rgba(11, 61, 46, 0.05) 35px, rgba(11, 61, 46, 0.05) 70px);
}

/* Crescent Moon Icon */
.crescent-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23c9a227'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8 0-1.85.63-3.55 1.69-4.9 2.03 1.42 4.46 2.25 7.09 2.25 1.56 0 3.03-.3 4.38-.84A7.957 7.957 0 0120 12c0 4.41-3.59 8-8 8z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

/* ===== UTILITY CLASSES ===== */
.bg-gradient {
    background: linear-gradient(135deg, var(--saaj-green) 0%, var(--saaj-green-dark) 100%);
}

.text-saaj-green { color: var(--saaj-green) !important; }
.text-saaj-crimson { color: var(--saaj-crimson) !important; }
.text-saaj-gold { color: var(--saaj-gold) !important; }

.bg-saaj-green { background-color: var(--saaj-green) !important; }
.bg-saaj-crimson { background-color: var(--saaj-crimson) !important; }
.bg-saaj-gold { background-color: var(--saaj-gold) !important; }
.bg-saaj-ivory { background-color: var(--saaj-ivory) !important; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--saaj-gray-light);
}

::-webkit-scrollbar-thumb {
    background: var(--saaj-green);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--saaj-green-dark);
}

/* ===== LOADING SPINNER ===== */
.spinner-islamic {
    border: 3px solid var(--saaj-ivory);
    border-top: 3px solid var(--saaj-green);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}