/* ============================================
   GUARDLY VPN - WEBSITE THEME
   Matching the desktop app design
   Primary: #00D9A5 | Background: #0A0E17
============================================ */

:root {
    --primary: #00D9A5;
    --primary-hover: #00c495;
    --primary-dark: #00b388;
    --bg-dark: #0A0E17;
    --bg-card: #0D1117;
    --bg-elevated: #12161F;
    --bg-input: #151B26;
    --border-color: #1A2332;
    --border-light: #2A3441;
    --text-primary: #FFFFFF;
    --text-secondary: #8892A6;
    --text-muted: #5A6270;
    --success: #2ED573;
    --warning: #FFA502;
    --danger: #FF4757;
    --info: #3498db;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --radius: 8px;
    --radius-sm: 6px;
    --radius-lg: 12px;
    --transition: all 0.2s ease;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4, h5, h6 { color: var(--text-primary); font-weight: 600; line-height: 1.3; margin-bottom: 0.5em; }
h1 { font-size: 2rem; } h2 { font-size: 1.5rem; } h3 { font-size: 1.25rem; } h4 { font-size: 1.125rem; }
p { color: var(--text-secondary); margin-bottom: 1em; }
small { font-size: 0.875rem; color: var(--text-muted); }

.main { display: flex; min-height: 100vh; }
.content-area { flex: 1; padding: 30px; margin-left: 260px; min-height: 100vh; background: var(--bg-dark); }
@media (max-width: 992px) { .content-area { margin-left: 0; padding: 20px; padding-top: 70px; } }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Auth Pages */
.auth-wrapper { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--bg-dark); padding: 20px; }
.auth-box { width: 100%; max-width: 420px; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); }
.auth-logo { text-align: center; margin-bottom: 30px; }
.auth-logo .shield-icon { width: 56px; height: 56px; fill: var(--primary); margin-bottom: 12px; }
.auth-logo h1 { font-size: 1.5rem; margin-bottom: 4px; }
.auth-logo p { color: var(--text-muted); font-size: 0.875rem; margin: 0; }
.auth-box h2 { text-align: center; margin-bottom: 24px; font-size: 1.25rem; }
.auth-link { text-align: center; margin-top: 20px; font-size: 0.875rem; color: var(--text-muted); }
.auth-link a { color: var(--primary); font-weight: 500; }

/* Sidebar */
.sidebar { position: fixed; left: 0; top: 0; width: 260px; height: 100vh; background: var(--bg-card); border-right: 1px solid var(--border-color); display: flex; flex-direction: column; z-index: 1000; transition: transform 0.3s ease; }
.sidebar-header { padding: 20px; border-bottom: 1px solid var(--border-color); }
.sidebar-brand { display: flex; align-items: center; gap: 12px; }
.sidebar-brand .shield-icon { width: 36px; height: 36px; fill: var(--primary); }
.sidebar-brand-text h2 { font-size: 1.1rem; margin: 0; color: var(--text-primary); }
.sidebar-brand-text span { font-size: 0.75rem; color: var(--primary); font-weight: 500; }
.sidebar-nav { flex: 1; overflow-y: auto; padding: 15px 10px; }
.nav-section { margin-bottom: 20px; }
.nav-section-title { font-size: 0.7rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; padding: 0 12px; margin-bottom: 8px; }
.nav-item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; margin: 2px 0; border-radius: var(--radius-sm); color: var(--text-secondary); font-size: 0.875rem; cursor: pointer; transition: var(--transition); text-decoration: none; }
.nav-item:hover { background: var(--bg-elevated); color: var(--text-primary); }
.nav-item.active { background: var(--bg-input); color: var(--primary); border-left: 3px solid var(--primary); }
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-submenu { display: none; padding-left: 30px; }
.nav-submenu.open { display: block; }
.nav-submenu .nav-item { font-size: 0.8125rem; padding: 8px 12px; }
.nav-item .arrow { margin-left: auto; font-size: 0.65rem; transition: transform 0.2s ease; }
.nav-item.expanded .arrow { transform: rotate(90deg); }
.sidebar-footer { padding: 15px 20px; border-top: 1px solid var(--border-color); background: var(--bg-elevated); }
.user-info { display: flex; align-items: center; gap: 12px; }
.user-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-weight: 600; font-size: 0.875rem; color: var(--bg-dark); }
.user-details { flex: 1; min-width: 0; }
.user-name { font-size: 0.875rem; font-weight: 500; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 0.75rem; color: var(--primary); }
.logout-btn { padding: 6px; border-radius: var(--radius-sm); background: transparent; border: none; cursor: pointer; color: var(--text-muted); transition: var(--transition); }
.logout-btn:hover { background: var(--bg-input); color: var(--danger); }
.sidebar-toggle { display: none; position: fixed; top: 15px; left: 15px; z-index: 1001; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-sm); padding: 10px; cursor: pointer; color: var(--text-primary); }
@media (max-width: 992px) { .sidebar { transform: translateX(-100%); } .sidebar.open { transform: translateX(0); } .sidebar-toggle { display: flex; } .sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0, 0, 0, 0.6); z-index: 999; } .sidebar-overlay.active { display: block; } }

/* Forms */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.875rem; font-weight: 500; color: var(--text-secondary); margin-bottom: 8px; }
.form-input, .form-select, .form-textarea { width: 100%; padding: 12px 16px; font-size: 0.9375rem; color: var(--text-primary); background: var(--bg-input); border: 1px solid var(--border-color); border-radius: var(--radius); transition: var(--transition); outline: none; }
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0, 217, 165, 0.15); }
.form-input::placeholder { color: var(--text-muted); }
.form-textarea { min-height: 120px; resize: vertical; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238892A6' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.form-check { display: flex; align-items: center; gap: 10px; }
.form-check input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--primary); }
.input-icon-wrapper { position: relative; }
.input-icon-wrapper .form-input { padding-left: 44px; }
.input-icon-wrapper svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--text-muted); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 24px; font-size: 0.9375rem; font-weight: 600; border-radius: var(--radius); border: none; cursor: pointer; transition: var(--transition); text-decoration: none; }
.btn-primary { background: var(--primary); color: var(--bg-dark); }
.btn-primary:hover { background: var(--primary-hover); color: var(--bg-dark); transform: translateY(-1px); }
.btn-secondary { background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--border-color); }
.btn-secondary:hover { background: var(--border-color); color: var(--text-primary); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #e8424f; }
.btn-success { background: var(--success); color: var(--bg-dark); }
.btn-warning { background: var(--warning); color: var(--bg-dark); }
.btn-outline { background: transparent; border: 1px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--bg-dark); }
.btn-sm { padding: 8px 16px; font-size: 0.8125rem; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-icon { padding: 10px; width: 40px; height: 40px; }
.btn-group { display: flex; gap: 10px; flex-wrap: wrap; }

/* Cards */
.card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.card:hover { border-color: var(--border-light); }
.card-header { padding: 20px 24px; border-bottom: 1px solid var(--border-color); display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.card-title { font-size: 1.125rem; font-weight: 600; margin: 0; color: var(--text-primary); }
.card-subtitle { font-size: 0.8125rem; color: var(--text-muted); margin-top: 4px; }
.card-body { padding: 24px; }
.card-footer { padding: 16px 24px; border-top: 1px solid var(--border-color); background: var(--bg-elevated); }

/* Stats Grid */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-bottom: 30px; }
.stat-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: 24px; display: flex; align-items: flex-start; gap: 16px; transition: var(--transition); }
.stat-card:hover { border-color: var(--primary); transform: translateY(-2px); }
.stat-icon { width: 48px; height: 48px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.stat-icon svg { width: 24px; height: 24px; }
.stat-icon.primary { background: rgba(0, 217, 165, 0.15); color: var(--primary); }
.stat-icon.success { background: rgba(46, 213, 115, 0.15); color: var(--success); }
.stat-icon.warning { background: rgba(255, 165, 2, 0.15); color: var(--warning); }
.stat-icon.danger { background: rgba(255, 71, 87, 0.15); color: var(--danger); }
.stat-icon.info { background: rgba(52, 152, 219, 0.15); color: var(--info); }
.stat-content h3 { font-size: 1.75rem; font-weight: 700; margin: 0 0 4px 0; color: var(--text-primary); }
.stat-content p { font-size: 0.8125rem; color: var(--text-muted); margin: 0; }

/* Tables */
.table-container { overflow-x: auto; border-radius: var(--radius); }
.table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.table th, .table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border-color); }
.table th { font-weight: 600; color: var(--text-muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; background: var(--bg-elevated); }
.table td { color: var(--text-secondary); }
.table tbody tr { transition: var(--transition); }
.table tbody tr:hover { background: var(--bg-elevated); }
.table tbody tr:last-child td { border-bottom: none; }

/* Badges */
.badge { display: inline-flex; align-items: center; padding: 4px 10px; font-size: 0.75rem; font-weight: 600; border-radius: 100px; text-transform: uppercase; letter-spacing: 0.3px; }
.badge-primary { background: rgba(0, 217, 165, 0.15); color: var(--primary); }
.badge-success { background: rgba(46, 213, 115, 0.15); color: var(--success); }
.badge-warning { background: rgba(255, 165, 2, 0.15); color: var(--warning); }
.badge-danger { background: rgba(255, 71, 87, 0.15); color: var(--danger); }
.badge-info { background: rgba(52, 152, 219, 0.15); color: var(--info); }
.badge-secondary { background: var(--bg-input); color: var(--text-secondary); }

/* Alerts */
.alert { padding: 16px 20px; border-radius: var(--radius); margin-bottom: 20px; display: flex; align-items: flex-start; gap: 12px; font-size: 0.9375rem; }
.alert svg { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }
.alert-success { background: rgba(46, 213, 115, 0.1); border: 1px solid rgba(46, 213, 115, 0.3); color: var(--success); }
.alert-danger, .alert-error { background: rgba(255, 71, 87, 0.1); border: 1px solid rgba(255, 71, 87, 0.3); color: var(--danger); }
.alert-warning { background: rgba(255, 165, 2, 0.1); border: 1px solid rgba(255, 165, 2, 0.3); color: var(--warning); }
.alert-info { background: rgba(52, 152, 219, 0.1); border: 1px solid rgba(52, 152, 219, 0.3); color: var(--info); }

/* Page Header */
.page-header { margin-bottom: 30px; }
.page-header h1 { font-size: 1.5rem; margin-bottom: 4px; }
.page-header p { color: var(--text-muted); font-size: 0.9375rem; margin: 0; }
.page-header-actions { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 15px; }

/* FAQ Accordion */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius); overflow: hidden; }
.faq-question { width: 100%; padding: 18px 20px; display: flex; align-items: center; justify-content: space-between; gap: 15px; background: transparent; border: none; color: var(--text-primary); font-size: 0.9375rem; font-weight: 500; text-align: left; cursor: pointer; transition: var(--transition); }
.faq-question:hover { background: var(--bg-elevated); }
.faq-question .icon { width: 24px; height: 24px; flex-shrink: 0; transition: transform 0.2s ease; }
.faq-item.open .faq-question .icon { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 20px 18px; color: var(--text-secondary); font-size: 0.9375rem; line-height: 1.7; white-space: pre-line; }
.faq-item.open .faq-answer { display: block; }

/* Server List */
.server-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.server-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius); padding: 20px; display: flex; align-items: center; gap: 16px; transition: var(--transition); }
.server-card:hover { border-color: var(--primary); }
.server-flag { font-size: 2rem; }
.server-info { flex: 1; min-width: 0; }
.server-name { font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.server-location { font-size: 0.8125rem; color: var(--text-muted); }
.server-status { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.server-status.online { background: var(--success); box-shadow: 0 0 8px var(--success); }
.server-status.offline { background: var(--danger); }

/* News Feed */
.news-item { background: var(--bg-elevated); border-radius: var(--radius); padding: 20px; margin-bottom: 16px; }
.news-item:last-child { margin-bottom: 0; }
.news-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; font-size: 0.8125rem; color: var(--text-muted); }
.news-title { font-size: 1.0625rem; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; }
.news-content { color: var(--text-secondary); font-size: 0.9375rem; line-height: 1.7; }

/* Modals */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0, 0, 0, 0.7); z-index: 2000; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.active { display: flex; }
.modal { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-lg); width: 100%; max-width: 500px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow); }
.modal-header { padding: 20px 24px; border-bottom: 1px solid var(--border-color); display: flex; align-items: center; justify-content: space-between; }
.modal-title { font-size: 1.125rem; font-weight: 600; margin: 0; }
.modal-close { background: transparent; border: none; color: var(--text-muted); cursor: pointer; padding: 4px; border-radius: var(--radius-sm); transition: var(--transition); }
.modal-close:hover { background: var(--bg-elevated); color: var(--text-primary); }
.modal-body { padding: 24px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border-color); display: flex; justify-content: flex-end; gap: 10px; }

/* Account Info Box */
.account-box { background: var(--bg-elevated); border-radius: var(--radius); padding: 20px; }
.account-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--border-color); }
.account-item:last-child { border-bottom: none; }
.account-label { font-size: 0.875rem; color: var(--text-muted); }
.account-value { font-size: 0.9375rem; font-weight: 500; color: var(--text-primary); }

/* Search Box */
.search-box { position: relative; max-width: 320px; }
.search-box input { width: 100%; padding: 10px 16px 10px 42px; font-size: 0.875rem; color: var(--text-primary); background: var(--bg-input); border: 1px solid var(--border-color); border-radius: var(--radius); outline: none; transition: var(--transition); }
.search-box input:focus { border-color: var(--primary); }
.search-box svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--text-muted); }

/* Pagination */
.pagination { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 24px; }
.pagination a, .pagination span { padding: 8px 14px; font-size: 0.875rem; border-radius: var(--radius-sm); color: var(--text-secondary); background: var(--bg-elevated); border: 1px solid var(--border-color); transition: var(--transition); }
.pagination a:hover { background: var(--bg-input); color: var(--text-primary); }
.pagination .active { background: var(--primary); color: var(--bg-dark); border-color: var(--primary); }

/* Quick Actions */
.quick-actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.quick-action { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 24px 16px; background: var(--bg-elevated); border: 1px solid var(--border-color); border-radius: var(--radius); text-align: center; transition: var(--transition); text-decoration: none; }
.quick-action:hover { border-color: var(--primary); transform: translateY(-2px); }
.quick-action svg { width: 28px; height: 28px; color: var(--primary); }
.quick-action span { font-size: 0.875rem; font-weight: 500; color: var(--text-primary); }

/* Empty State */
.empty-state { text-align: center; padding: 60px 20px; }
.empty-state svg { width: 64px; height: 64px; color: var(--text-muted); margin-bottom: 16px; }
.empty-state h3 { font-size: 1.125rem; margin-bottom: 8px; }
.empty-state p { color: var(--text-muted); max-width: 360px; margin: 0 auto; }

/* Loading Spinner */
.spinner { width: 24px; height: 24px; border: 3px solid var(--border-color); border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* reCAPTCHA */
.g-recaptcha { display: flex; justify-content: center; margin: 20px 0; }

/* Utilities */
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-danger { color: var(--danger) !important; }
.text-muted { color: var(--text-muted) !important; }
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }
.flex { display: flex; } .items-center { align-items: center; } .justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; } .gap-2 { gap: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 768px) { .grid-2 { grid-template-columns: 1fr; } }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

@media (max-width: 576px) { .auth-box { padding: 30px 24px; } .stats-grid { grid-template-columns: 1fr; } .btn-group { flex-direction: column; } .btn-group .btn { width: 100%; } }

/* Popup Overlay */
.popup-overlay { display: none; position: fixed; inset: 0; background: rgba(0, 0, 0, 0.8); z-index: 2000; align-items: center; justify-content: center; padding: 20px; }
.popup-overlay.show { display: flex; }
.popup-box { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: 30px; max-width: 420px; width: 100%; text-align: center; }
.popup-box h4 { font-size: 1.125rem; margin: 0 0 20px 0; color: var(--text-primary); }
.popup-buttons { display: flex; justify-content: center; gap: 12px; }
.popup-buttons .confirm-delete { background: var(--danger); color: white; padding: 12px 24px; border-radius: var(--radius); border: none; cursor: pointer; font-weight: 600; }
.popup-buttons .confirm-delete:hover { background: #e8424f; }
.popup-buttons .cancel-delete { background: var(--bg-input); color: var(--text-primary); padding: 12px 24px; border-radius: var(--radius); border: 1px solid var(--border-color); cursor: pointer; font-weight: 600; }
.popup-buttons .cancel-delete:hover { background: var(--border-color); }

/* Table responsive */
.table-responsive { overflow-x: auto; }

/* Additional stat icon colors */
.stat-icon.secondary { background: rgba(139, 146, 166, 0.15); color: var(--text-muted); }

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin: 24px 0 12px;
    flex-wrap: wrap;
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.15s ease;
    cursor: pointer;
}

.pagination-btn:hover:not(.disabled):not(.active) {
    background: var(--elevated-bg);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

.pagination-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination-ellipsis {
    color: var(--text-muted);
    padding: 0 4px;
}

.pagination-info {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-left: 16px;
}