/* ===== GExtract Dashboard - Dark Theme ===== */

:root {
    --bg-primary: #0f1117;
    --bg-secondary: #1a1d2e;
    --bg-card: #1e2139;
    --bg-sidebar: #13152a;
    --accent: #7c3aed;
    --accent-hover: #6d28d9;
    --accent-light: rgba(124, 58, 237, 0.15);
    --success: #10b981;
    --success-light: rgba(16, 185, 129, 0.15);
    --warning: #f59e0b;
    --warning-light: rgba(245, 158, 11, 0.15);
    --danger: #ef4444;
    --danger-light: rgba(239, 68, 68, 0.15);
    --info: #3b82f6;
    --info-light: rgba(59, 130, 246, 0.15);
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border: rgba(255, 255, 255, 0.07);
    --border-active: rgba(124, 58, 237, 0.4);
    --sidebar-width: 260px;
    --topbar-height: 64px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ===== Sidebar ===== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.sidebar-logo {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-logo .logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent), #a855f7);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    color: white;
}

.sidebar-logo .logo-text {
    font-size: 18px;
    font-weight: 700;
    background: linear-gradient(135deg, #e2e8f0, #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 1px;
}

.sidebar-logo .logo-sub {
    font-size: 9px;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 1px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 0;
    overflow-y: auto;
}

.nav-section-title {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    padding: 8px 24px 4px;
    margin-top: 8px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 24px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
    margin: 1px 0;
}

.sidebar-nav a:hover {
    color: var(--text-primary);
    background: var(--accent-light);
    border-left-color: var(--accent);
}

.sidebar-nav a.active {
    color: white;
    background: var(--accent-light);
    border-left-color: var(--accent);
}

.sidebar-nav a i {
    width: 18px;
    text-align: center;
    font-size: 15px;
}

.sidebar-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border);
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--accent), #a855f7);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.user-details .name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.user-details .role {
    font-size: 11px;
    color: var(--accent);
}

/* ===== Sidebar Close Button (X icon) ===== */
.sidebar-close-btn {
    width: 32px;
    height: 32px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.2s;
    flex-shrink: 0;
}
.sidebar-close-btn:hover {
    background: var(--danger-light);
    color: var(--danger);
    border-color: rgba(239,68,68,0.3);
}

/* ===== Hamburger / Menu Button ===== */
.hamburger-btn {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    transition: all 0.2s;
}
.hamburger-btn:hover {
    background: var(--accent-light);
    color: var(--accent);
    border-color: var(--border-active);
}
@media (max-width: 768px) {
    .hamburger-btn { display: flex; }
}

/* ===== Sidebar Key / Change Password Button ===== */
.sidebar-key-btn {
    width: 30px;
    height: 30px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: all 0.2s;
    flex-shrink: 0;
}
.sidebar-key-btn:hover {
    background: var(--accent-light);
    color: var(--accent);
    border-color: var(--border-active);
}

/* ===== Topbar ===== */
.topbar {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    right: 0;
    height: var(--topbar-height);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    z-index: 999;
}

.topbar-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.topbar-title span {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 14px;
    margin-left: 8px;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--danger-light);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

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

/* ===== Main Content ===== */
.main-content {
    margin-left: var(--sidebar-width);
    margin-top: var(--topbar-height);
    padding: 28px;
    min-height: calc(100vh - var(--topbar-height));
}

/* ===== Stat Cards ===== */
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 22px;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s, border-color 0.2s;
}

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

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    opacity: 0.08;
    transform: translate(20px, -20px);
}

.stat-card.purple::before { background: var(--accent); }
.stat-card.green::before { background: var(--success); }
.stat-card.orange::before { background: var(--warning); }
.stat-card.red::before { background: var(--danger); }
.stat-card.blue::before { background: var(--info); }

.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 14px;
}

.stat-icon.purple { background: var(--accent-light); color: var(--accent); }
.stat-icon.green { background: var(--success-light); color: var(--success); }
.stat-icon.orange { background: var(--warning-light); color: var(--warning); }
.stat-icon.red { background: var(--danger-light); color: var(--danger); }
.stat-icon.blue { background: var(--info-light); color: var(--info); }

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ===== Cards ===== */
.card-dark {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
}

.card-header-dark {
    padding: 18px 22px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.card-header-dark h5 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.card-header-dark h5 i {
    color: var(--accent);
}

.card-body-dark {
    padding: 22px;
}

/* ===== Tables ===== */
.table-dark-custom {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13px;
}

.table-dark-custom thead th {
    background: rgba(124, 58, 237, 0.1);
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.table-dark-custom tbody tr {
    transition: background 0.15s;
}

.table-dark-custom tbody tr:hover {
    background: rgba(124, 58, 237, 0.06);
}

.table-dark-custom tbody td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    vertical-align: middle;
}

.table-dark-custom tbody tr:last-child td {
    border-bottom: none;
}

/* ===== Badges ===== */
.badge-custom {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-active { background: var(--success-light); color: var(--success); border: 1px solid rgba(16,185,129,0.3); }
.badge-inactive { background: rgba(100,116,139,0.15); color: var(--text-muted); border: 1px solid rgba(100,116,139,0.3); }
.badge-expired { background: var(--danger-light); color: var(--danger); border: 1px solid rgba(239,68,68,0.3); }
.badge-expiring { background: var(--warning-light); color: var(--warning); border: 1px solid rgba(245,158,11,0.3); }
.badge-admin { background: var(--accent-light); color: var(--accent); border: 1px solid rgba(124,58,237,0.3); }
.badge-user { background: var(--info-light); color: var(--info); border: 1px solid rgba(59,130,246,0.3); }

/* ===== Buttons ===== */
.btn-primary-custom {
    display: inline-block;
    padding: 9px 18px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    vertical-align: middle;
    line-height: 1.4;
    white-space: nowrap;
}

.btn-primary-custom:hover {
    background: var(--accent-hover);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

/* Ensure ASP.NET <asp:Button> (renders as <input type=submit>) gets same styling */
input[type="submit"].btn-primary-custom {
    display: inline-block;
    appearance: none;
    -webkit-appearance: none;
}

.btn-sm-icon {
    width: 30px;
    height: 30px;
    border: none;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
}

.btn-edit { background: var(--info-light); color: var(--info); }
.btn-edit:hover { background: var(--info); color: white; }
.btn-delete { background: var(--danger-light); color: var(--danger); }
.btn-delete:hover { background: var(--danger); color: white; }
.btn-toggle-on { background: var(--warning-light); color: var(--warning); }
.btn-toggle-on:hover { background: var(--warning); color: white; }
.btn-toggle-off { background: var(--success-light); color: var(--success); }
.btn-toggle-off:hover { background: var(--success); color: white; }
.btn-date { background: var(--accent-light); color: var(--accent); }
.btn-date:hover { background: var(--accent); color: white; }
.btn-keygen { background: rgba(168,85,247,0.15); color: #a855f7; }
.btn-keygen:hover { background: #a855f7; color: white; }

/* ===== Modal ===== */
.modal-dark .modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    color: var(--text-primary);
}

.modal-dark .modal-header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    border-radius: 14px 14px 0 0;
    padding: 18px 22px;
}

.modal-dark .modal-header .modal-title {
    font-size: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-dark .modal-header .btn-close {
    filter: invert(1);
    opacity: 0.6;
}

.modal-dark .modal-body { padding: 22px; }

.modal-dark .modal-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-radius: 0 0 14px 14px;
    padding: 16px 22px;
}

/* ===== Form Controls ===== */
.form-control-dark {
    background: var(--bg-secondary) !important;
    border: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
    border-radius: 8px !important;
    padding: 9px 14px !important;
    font-size: 13px !important;
    transition: border-color 0.2s !important;
}

.form-control-dark:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15) !important;
    outline: none !important;
    background: var(--bg-secondary) !important;
}

.form-control-dark::placeholder { color: var(--text-muted) !important; }

.form-label-dark {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    display: block;
}

/* ===== Search Box ===== */
.search-box {
    position: relative;
    display: inline-block;
}

.search-box input {
    padding-left: 36px !important;
    width: 220px;
}

.search-box i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 13px;
    pointer-events: none;
}

/* ===== Alert ===== */
.alert-dark {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.alert-success-dark { background: var(--success-light); color: var(--success); border: 1px solid rgba(16,185,129,0.3); }
.alert-danger-dark { background: var(--danger-light); color: var(--danger); border: 1px solid rgba(239,68,68,0.3); }

/* ===== Slide Panel (replaces Bootstrap modals - no teleportation issues) ===== */
.sp-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(3px);
    z-index: 1040;
}
.sp-overlay.sp-open {
    display: block;
}

.sp-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 480px;
    max-width: 95vw;
    background: var(--bg-card);
    border-left: 1px solid var(--border);
    z-index: 1050;
    display: flex;
    flex-direction: column;
    transform: translateX(110%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -10px 0 40px rgba(0,0,0,0.4);
    overflow: hidden;
}
.sp-panel.sp-panel-lg { width: 620px; }
.sp-panel.sp-panel-sm { width: 380px; }
.sp-panel.sp-open {
    transform: translateX(0);
}

.sp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    flex-shrink: 0;
}
.sp-header h5 {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.sp-header h5 i { color: var(--accent); }

.sp-close {
    width: 32px;
    height: 32px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.2s;
}
.sp-close:hover {
    background: var(--danger-light);
    color: var(--danger);
    border-color: rgba(239,68,68,0.3);
}

.sp-body {
    flex: 1 1 0;
    min-height: 0;
    overflow-y: auto;
    padding: 24px;
}

.sp-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    min-height: 64px;
}

/* ===== Empty State ===== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state i { font-size: 48px; opacity: 0.3; margin-bottom: 16px; display: block; }
.empty-state p { font-size: 14px; }

/* ===== Login Page ===== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.login-wrapper::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(124,58,237,0.12) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    pointer-events: none;
}

.login-wrapper::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(168,85,247,0.08) 0%, transparent 70%);
    bottom: -50px;
    left: -50px;
    pointer-events: none;
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
    box-shadow: 0 25px 60px rgba(0,0,0,0.5);
}

.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo .logo-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--accent), #a855f7);
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    color: white;
    margin-bottom: 14px;
    box-shadow: 0 8px 25px rgba(124,58,237,0.4);
}

.login-logo h1 {
    font-size: 22px;
    font-weight: 700;
    background: linear-gradient(135deg, #e2e8f0, #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 2px;
}

.login-logo p {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.login-card h2 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.login-card .subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.btn-login {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--accent), #a855f7);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 0.3px;
}

.btn-login:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(124,58,237,0.4);
}

/* ===== Pagination ===== */
.pagination-dark .page-link {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 12px;
    padding: 6px 12px;
}

.pagination-dark .page-item.active .page-link {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.pagination-dark .page-link:hover {
    background: var(--accent-light);
    color: var(--accent);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.open {
        transform: translateX(0);
    }
    .main-content, .topbar {
        margin-left: 0;
        left: 0;
    }
}

/* ===== Animations ===== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-in {
    animation: fadeIn 0.3s ease forwards;
}

/* ===== Tooltip ===== */
[title] { cursor: pointer; }

/* ===== Code display ===== */
.code-cell {
    font-family: 'Courier New', monospace;
    font-size: 11px;
    color: #a855f7;
    background: rgba(168,85,247,0.08);
    padding: 3px 8px;
    border-radius: 4px;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
}
.code-cell.copy-code {
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    user-select: none;
}
.code-cell.copy-code:hover {
    background: rgba(168,85,247,0.18);
    color: #c084fc;
}