/* ===== RIETE Registry - Main Stylesheet ===== */
/* Font */
@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #1a5fa8;
    --primary-dark: #0d3f72;
    --primary-light: #e8f1fb;
    --secondary: #2ecc71;
    --danger: #e74c3c;
    --warning: #f39c12;
    --info: #3498db;
    --dark: #1a2332;
    --gray: #6c757d;
    --light: #f8f9fa;
    --border: #dee2e6;
    --white: #ffffff;
    --shadow: 0 2px 15px rgba(0,0,0,0.08);
    --shadow-hover: 0 8px 30px rgba(26,95,168,0.15);
    --radius: 10px;
    --radius-sm: 6px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    direction: rtl;
    background: #f0f4f8;
    color: var(--dark);
    line-height: 1.7;
    font-size: 15px;
}

a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== HEADER ===== */
.main-header {
    background: var(--white);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
}
.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
}
.logo-icon { font-size: 2rem; }
.logo-text strong { display: block; font-size: 1.1rem; font-weight: 700; color: var(--primary); }
.logo-text small { font-size: 0.75rem; color: var(--gray); }

.main-nav {
    display: flex;
    align-items: center;
    gap: 20px;
}
.main-nav a {
    color: var(--dark);
    font-weight: 500;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.main-nav a:hover { background: var(--primary-light); color: var(--primary); }

.user-menu { position: relative; cursor: pointer; }
.user-menu > span {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 15px;
    background: var(--primary-light);
    border-radius: 25px;
    color: var(--primary);
    font-weight: 600;
}
.user-menu .dropdown {
    display: none;
    position: absolute;
    top: 110%;
    left: 0;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    min-width: 160px;
    overflow: hidden;
    z-index: 999;
}
.user-menu:hover .dropdown { display: block; }
.user-menu .dropdown a {
    display: block;
    padding: 12px 18px;
    color: var(--dark);
    border-bottom: 1px solid var(--border);
}
.user-menu .dropdown a:hover { background: var(--primary-light); color: var(--primary); }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: 25px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
    font-weight: 600;
    transition: var(--transition);
    text-align: center;
}
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); transform: translateY(-1px); box-shadow: 0 4px 15px rgba(26,95,168,0.4); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-success { background: var(--secondary); color: var(--white); }
.btn-success:hover { background: #27ae60; color: var(--white); }
.btn-danger { background: var(--danger); color: var(--white); }
.btn-danger:hover { background: #c0392b; color: var(--white); }
.btn-warning { background: var(--warning); color: var(--white); }
.btn-sm { padding: 6px 14px; font-size: 13px; border-radius: 20px; }
.btn-lg { padding: 14px 35px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; border-radius: var(--radius-sm); }

/* ===== FORMS ===== */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    margin-bottom: 7px;
    font-weight: 600;
    color: var(--dark);
    font-size: 14px;
}
.form-group label span.required { color: var(--danger); margin-right: 3px; }
.form-control {
    width: 100%;
    padding: 11px 15px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    transition: var(--transition);
    background: var(--white);
    color: var(--dark);
    direction: rtl;
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,95,168,0.1); }
.form-control.is-invalid { border-color: var(--danger); }
.invalid-feedback { color: var(--danger); font-size: 12px; margin-top: 5px; display: block; }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 80px; }

.radio-group, .checkbox-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 5px;
}
.radio-group label, .checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 400;
    padding: 8px 15px;
    border: 2px solid var(--border);
    border-radius: 20px;
    transition: var(--transition);
}
.radio-group label:hover, .checkbox-group label:hover { border-color: var(--primary); background: var(--primary-light); }
.radio-group input[type="radio"]:checked + span,
.checkbox-group input[type="checkbox"]:checked + span { color: var(--primary); font-weight: 600; }

/* ===== CARDS ===== */
.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 25px;
}
.card-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 18px 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card-header h3 { font-size: 1rem; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.card-body { padding: 25px; }

/* ===== ALERTS ===== */
.alert {
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}
.alert-success { background: #d4edda; color: #155724; border-right: 4px solid #28a745; }
.alert-danger  { background: #f8d7da; color: #721c24; border-right: 4px solid #dc3545; }
.alert-warning { background: #fff3cd; color: #856404; border-right: 4px solid #ffc107; }
.alert-info    { background: #d1ecf1; color: #0c5460; border-right: 4px solid #17a2b8; }

/* ===== TABLES ===== */
.table-responsive { overflow-x: auto; }
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
.table th {
    background: var(--primary-light);
    color: var(--primary-dark);
    padding: 13px 15px;
    font-weight: 600;
    text-align: right;
    border-bottom: 2px solid var(--primary);
    white-space: nowrap;
}
.table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.table tr:hover td { background: #fafbff; }
.table tr:last-child td { border-bottom: none; }

/* ===== BADGES ===== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}
.badge-success { background: #d4edda; color: #155724; }
.badge-danger  { background: #f8d7da; color: #721c24; }
.badge-warning { background: #fff3cd; color: #856404; }
.badge-info    { background: #d1ecf1; color: #0c5460; }
.badge-primary { background: var(--primary-light); color: var(--primary); }

/* ===== FORM WIZARD / STEPS ===== */
.wizard-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 35px;
    flex-wrap: wrap;
    gap: 5px;
}
.wizard-step {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 500;
    background: var(--border);
    color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
}
.wizard-step.active { background: var(--primary); color: var(--white); }
.wizard-step.completed { background: var(--secondary); color: var(--white); }
.wizard-step-num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}

.form-section { display: none; }
.form-section.active { display: block; }

/* ===== DASHBOARD ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}
.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 25px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    flex-shrink: 0;
}
.stat-icon.blue   { background: var(--primary-light); }
.stat-icon.green  { background: #d4edda; }
.stat-icon.orange { background: #fff3cd; }
.stat-icon.red    { background: #f8d7da; }
.stat-info h3 { font-size: 2rem; font-weight: 700; color: var(--dark); line-height: 1; }
.stat-info p { color: var(--gray); font-size: 13px; margin-top: 3px; }

/* ===== SIDEBAR LAYOUT ===== */
.dashboard-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 25px;
    min-height: calc(100vh - 180px);
    padding: 25px 0;
}
.sidebar {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px 0;
    height: fit-content;
    position: sticky;
    top: 90px;
}
.sidebar-title {
    padding: 0 20px 15px;
    font-weight: 700;
    color: var(--gray);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 10px;
}
.sidebar a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    border-right: 3px solid transparent;
}
.sidebar a:hover, .sidebar a.active {
    background: var(--primary-light);
    color: var(--primary);
    border-right-color: var(--primary);
}
.sidebar-content { padding: 0; }

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #2980b9 100%);
    color: var(--white);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
}
.hero h1 { font-size: 2.8rem; font-weight: 700; margin-bottom: 20px; }
.hero p { font-size: 1.2rem; opacity: 0.9; max-width: 600px; margin: 0 auto 35px; }
.hero-actions { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; }

/* ===== AUTH PAGES ===== */
.auth-container {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}
.auth-box {
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.12);
    padding: 45px;
    width: 100%;
    max-width: 480px;
}
.auth-box h2 { text-align: center; margin-bottom: 8px; color: var(--primary); }
.auth-box p.subtitle { text-align: center; color: var(--gray); margin-bottom: 35px; font-size: 14px; }
.auth-logo { text-align: center; font-size: 3rem; margin-bottom: 20px; }

/* ===== MAIN CONTENT ===== */
.main-content { min-height: calc(100vh - 160px); }
.page-header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 25px 0;
    margin-bottom: 30px;
}
.page-header h1 { font-size: 1.5rem; color: var(--primary-dark); display: flex; align-items: center; gap: 10px; }
.page-header p { color: var(--gray); font-size: 14px; margin-top: 5px; }
.breadcrumb { display: flex; gap: 8px; font-size: 13px; color: var(--gray); margin-top: 8px; }
.breadcrumb a { color: var(--primary); }
.breadcrumb span::before { content: ' / '; }

/* ===== FEATURES SECTION ===== */
.features { padding: 80px 0; }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { font-size: 2rem; color: var(--primary-dark); margin-bottom: 12px; }
.section-title p { color: var(--gray); max-width: 500px; margin: 0 auto; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; }
.feature-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 35px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid transparent;
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); border-top-color: var(--primary); }
.feature-icon { font-size: 2.5rem; margin-bottom: 20px; }
.feature-card h3 { margin-bottom: 12px; color: var(--primary-dark); }
.feature-card p { color: var(--gray); font-size: 14px; line-height: 1.8; }

/* ===== FOOTER ===== */
.main-footer {
    background: var(--dark);
    color: #ccc;
    padding: 50px 0 0;
    margin-top: 60px;
}
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; padding-bottom: 40px; }
.footer-grid h4 { color: var(--white); margin-bottom: 15px; }
.footer-grid ul { list-style: none; }
.footer-grid ul li { margin-bottom: 8px; }
.footer-grid a { color: #aaa; font-size: 14px; }
.footer-grid a:hover { color: var(--white); }
.footer-grid p { font-size: 14px; line-height: 1.8; }
.footer-bottom {
    border-top: 1px solid #333;
    padding: 20px 0;
    text-align: center;
    font-size: 13px;
    color: #888;
}

/* ===== PAGINATION ===== */
.pagination { display: flex; gap: 5px; justify-content: center; margin-top: 25px; }
.pagination a, .pagination span {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--dark);
    border: 1px solid var(--border);
    font-size: 14px;
}
.pagination a:hover { background: var(--primary-light); border-color: var(--primary); }
.pagination .current { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* ===== SEARCH/FILTER BAR ===== */
.filter-bar {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px 25px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: flex-end;
}
.filter-bar .form-group { margin-bottom: 0; flex: 1; min-width: 150px; }

/* ===== FORM GRID ===== */
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }
.form-grid-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 15px; }

/* ===== MODAL ===== */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.modal h3 { margin-bottom: 15px; color: var(--primary); }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 25px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .dashboard-layout { grid-template-columns: 1fr; }
    .sidebar { position: relative; top: 0; }
    .form-grid-2, .form-grid-3, .form-grid-4 { grid-template-columns: 1fr; }
    .hero h1 { font-size: 1.8rem; }
    .main-nav { gap: 10px; }
    .header-inner { flex-wrap: wrap; gap: 15px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .wizard-steps { gap: 5px; }
    .wizard-step { font-size: 11px; padding: 6px 12px; }
    .auth-box { padding: 30px 20px; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .hero { padding: 60px 0; }
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.text-left  { text-align: left; }
.text-right { text-align: right; }
.text-muted { color: var(--gray); }
.text-primary { color: var(--primary); }
.text-danger { color: var(--danger); }
.text-success { color: var(--secondary); }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 15px; }
.mb-3 { margin-bottom: 25px; }
.mt-3 { margin-top: 25px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 15px; }
.w-100 { width: 100%; }
.hr { border: none; border-top: 1px solid var(--border); margin: 25px 0; }
.hidden { display: none; }
.subsection {
    background: var(--light);
    border-radius: var(--radius-sm);
    padding: 20px;
    margin-top: 15px;
    border-right: 3px solid var(--primary);
}