:root {
    --bg: #07111f;
    --paper: #0f1b2d;
    --ice-bg: #132238;
    --ink: #e5eefb;
    --muted: #9cb0ca;
    --line: rgba(148, 163, 184, 0.18);
    --line-strong: rgba(148, 163, 184, 0.28);
    --brand: #38bdf8;
    --brand-strong: #0ea5e9;
    --brand-soft: rgba(56, 189, 248, 0.14);
    --accent: #fbbf24;
    --accent-soft: rgba(251, 191, 36, 0.16);
    --danger-soft: rgba(248, 113, 113, 0.16);
    --danger: #f87171;
    --success-soft: rgba(74, 222, 128, 0.18);
    --success: #4ade80;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 18px 40px -20px rgb(2 6 23 / 0.65), 0 10px 18px -12px rgb(2 6 23 / 0.5);
    --shadow-lg: 0 30px 60px -24px rgb(2 6 23 / 0.75), 0 18px 30px -18px rgb(2 6 23 / 0.55);
    --deep-panel: #09111d;
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

body.panel-theme {
    font-family: 'Inter', 'Manrope', sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top right, rgba(56, 189, 248, 0.18) 0%, rgba(7, 17, 31, 0) 28%),
        linear-gradient(180deg, #07111f 0%, #0b1727 100%);
}

.panel-theme h1,
.panel-theme h2,
.panel-theme h3,
.panel-theme .brand-font {
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -0.02em;
}

.panel-theme .btn,
.panel-theme .btn-primary,
.panel-theme .btn-secondary,
.panel-theme .btn-outline,
.panel-theme .filter-select,
.panel-theme .form-group input,
.panel-theme .form-group select,
.panel-theme .form-group textarea {
    border-radius: 12px;
}

.panel-theme .btn {
    font-weight: 700;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.panel-theme .btn-primary {
    background: var(--brand);
    color: #ffffff;
    box-shadow: 0 4px 6px -1px rgb(2 132 199 / 0.15);
}

.panel-theme .btn-primary:hover {
    background: var(--brand-strong);
    box-shadow: 0 10px 15px -3px rgb(2 132 199 / 0.3);
}

.panel-theme .btn-secondary,
.panel-theme .btn-outline {
    background: rgba(15, 27, 45, 0.92);
    border: 1px solid var(--line-strong);
    color: var(--ink);
}

.panel-theme .btn-secondary:hover,
.panel-theme .btn-outline:hover {
    background: var(--ice-bg);
    color: var(--brand);
    border-color: rgba(56, 189, 248, 0.35);
}

.panel-theme .form-group label,
.panel-theme .page-header p,
.panel-theme .subtitle,
.panel-theme .auth-footer,
.panel-theme .user-badge,
.panel-theme .admin-badge,
.panel-theme .ticket-meta,
.panel-theme .message-meta,
.panel-theme .text-muted {
    color: var(--muted);
}

.panel-theme .form-group input,
.panel-theme .form-group select,
.panel-theme .form-group textarea,
.panel-theme .filter-select {
    background: rgba(15, 27, 45, 0.76);
    color: var(--ink);
    border: 1px solid var(--line);
}

.panel-theme .form-group input::placeholder,
.panel-theme .form-group textarea::placeholder {
    color: rgba(156, 176, 202, 0.72);
}

.panel-theme .form-group input:focus,
.panel-theme .form-group select:focus,
.panel-theme .form-group textarea:focus,
.panel-theme .filter-select:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.18);
}

.panel-theme .auth-container,
.panel-theme .login-container {
    position: relative;
    background:
        radial-gradient(circle at top right, rgba(56, 189, 248, 0.24) 0%, rgba(7, 17, 31, 0) 30%),
        linear-gradient(180deg, #07111f 0%, #0b1727 100%);
}

.panel-theme .auth-container::before,
.panel-theme .login-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 96px 96px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 100%);
    pointer-events: none;
}

.panel-theme .auth-card,
.panel-theme .login-card {
    position: relative;
    z-index: 1;
    background: linear-gradient(180deg, rgba(15, 27, 45, 0.96) 0%, rgba(9, 17, 29, 0.98) 100%);
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.panel-theme .auth-header h1,
.panel-theme .login-card h1 {
    color: var(--ink);
    margin-bottom: 10px;
}

.panel-theme .auth-header p,
.panel-theme .login-card .subtitle {
    color: var(--muted);
}

.panel-theme .auth-footer a {
    color: var(--brand);
}

.panel-brand-lockup {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    padding: 10px 14px;
    border-radius: 999px;
    background: var(--brand-soft);
    color: var(--brand);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.panel-brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(56, 189, 248, 0.18);
    color: #ffffff;
}

.panel-brand-text {
    font-family: 'Space Grotesk', sans-serif;
}

.panel-theme #dashboardScreen.active {
    display: flex !important;
    background: transparent;
}

.panel-theme .sidebar,
.panel-theme .dashboard-sidebar {
    background: rgba(9, 17, 29, 0.92);
    border-right: 1px solid var(--line);
    box-shadow: 18px 0 40px -30px rgba(2, 6, 23, 0.92);
    backdrop-filter: blur(14px);
}

.panel-theme .sidebar-header,
.panel-theme .sidebar-footer {
    border-color: var(--line);
}

.panel-theme .sidebar-header h2,
.panel-theme .sidebar-header .panel-title {
    color: var(--ink);
}

.panel-theme .nav-item {
    color: var(--muted);
    border-radius: 14px;
    margin: 4px 10px;
}

.panel-theme .nav-item:hover {
    background: rgba(56, 189, 248, 0.08);
    color: var(--brand);
}

.panel-theme .nav-item.active {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.18) 0%, rgba(14, 165, 233, 0.1) 100%);
    color: var(--ink);
    border-left: 0;
    box-shadow: inset 0 0 0 1px rgba(56, 189, 248, 0.22);
}

.panel-theme .main-content,
.panel-theme .dashboard-main-content {
    background: transparent !important;
    color: var(--ink);
}

.panel-theme .dashboard-main-content {
    flex: 1 1 auto;
    width: auto;
    min-width: 0;
    min-height: 100vh;
    position: relative;
    padding: 0;
}

.admin-theme .dashboard-main-content {
    display: block;
    width: 100%;
    max-width: none;
    padding: 28px 24px 36px;
}

.admin-theme .page,
.admin-theme .page.active {
    width: 100%;
    max-width: none;
    margin: 0;
}

.admin-theme .page-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    max-width: none;
    margin-bottom: 24px;
}

.admin-theme .stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
}

.admin-theme .stat-card {
    flex: 1 1 200px;
    min-width: 200px;
}

.admin-theme .card {
    width: 100%;
    max-width: none;
    margin: 0;
}

.admin-theme #usersList,
.admin-theme #allLicensesList,
.admin-theme #pendingLicensesList,
.admin-theme #ticketsList {
    overflow-x: auto;
}

.admin-theme .table {
    width: 100%;
    min-width: 100%;
}

.admin-theme .form-input,
.admin-theme .filter-select {
    max-width: 100%;
}

.panel-theme .page-header h1,
.panel-theme .card h3,
.panel-theme .modal-header h2,
.panel-theme .ticket-id,
.panel-theme .feature-name,
.panel-theme .stat-value,
.panel-theme .metric-value,
.panel-theme .info-value {
    color: var(--ink);
}

.panel-theme .card,
.panel-theme .stat-card,
.panel-theme .ticket-item,
.panel-theme .table th,
.panel-theme .table td,
.panel-theme .description-box,
.panel-theme .user-profile-compact,
.panel-theme .reply-box,
.panel-theme .modal-header,
.panel-theme .modal-content.large-modal,
.panel-theme .modal-content,
.panel-theme .ticket-sidebar,
.panel-theme .ticket-conversation,
.panel-theme .message-user .message-content,
.panel-theme .pricing-chip,
.panel-theme .package-option,
.panel-theme .checkout-debug-item,
.panel-theme .license-card,
.panel-theme .empty-license-card,
.panel-theme .purchase-banner,
.panel-theme .enterprise-note,
.panel-theme .license-summary-card {
    background: linear-gradient(180deg, rgba(15, 27, 45, 0.94) 0%, rgba(9, 17, 29, 0.98) 100%);
    color: var(--ink);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.panel-theme .stat-card,
.panel-theme .card,
.panel-theme .ticket-item,
.panel-theme .modal-content,
.panel-theme .modal-content.large-modal,
.panel-theme .package-option,
.panel-theme .checkout-debug-item,
.panel-theme .pricing-chip,
.panel-theme .description-box,
.panel-theme .user-profile-compact,
.panel-theme .purchase-banner,
.panel-theme .enterprise-note,
.panel-theme .empty-license-card {
    border-radius: 20px;
}

.panel-theme .stat-icon {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.18) 0%, rgba(14, 165, 233, 0.28) 100%);
}

.panel-theme .feature-count,
.panel-theme .metric-value,
.panel-theme .package-flag,
.panel-theme .pricing-chip strong,
.panel-theme .purchase-banner,
.panel-theme .license-price,
.panel-theme .nav-item.active .icon {
    color: var(--brand);
}

.panel-theme .table th {
    background: rgba(56, 189, 248, 0.06);
    color: var(--muted);
    border-bottom-color: var(--line);
}

.panel-theme .table td,
.panel-theme .feature-item,
.panel-theme .ticket-sidebar,
.panel-theme .modal-header,
.panel-theme .reply-box,
.panel-theme .sidebar-header,
.panel-theme .sidebar-footer {
    border-color: var(--line);
}

.panel-theme .badge {
    border-radius: 999px;
    border: 1px solid transparent;
}

.panel-theme .badge-success {
    background: var(--success-soft);
    color: var(--success);
    border-color: rgba(74, 222, 128, 0.3);
}

.panel-theme .badge-warning {
    background: var(--accent-soft);
    color: var(--accent);
    border-color: rgba(251, 191, 36, 0.26);
}

.panel-theme .badge-info {
    background: var(--brand-soft);
    color: var(--brand);
    border-color: rgba(56, 189, 248, 0.24);
}

.panel-theme .badge-danger,
.panel-theme .error-message,
.panel-theme .message.error {
    background: var(--danger-soft);
    color: var(--danger);
    border-color: rgba(248, 113, 113, 0.26);
}

.panel-theme .message-admin .message-content {
    background: linear-gradient(135deg, var(--brand) 0%, var(--brand-strong) 100%);
    color: #ffffff;
}

.panel-theme .message-user .message-content,
.panel-theme .reply-box textarea,
.panel-theme .status-select-sm {
    background: rgba(15, 27, 45, 0.82);
    color: var(--ink);
    border-color: var(--line);
}

.panel-theme .modal {
    background: rgba(2, 6, 23, 0.72);
    backdrop-filter: blur(6px);
}

.panel-theme .close-modal {
    color: var(--muted);
}

.panel-theme .close-modal:hover {
    color: var(--ink);
}

.panel-theme .profile-pic-preview {
    width: 84px;
    height: 84px;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.16) 0%, rgba(15, 27, 45, 0.88) 100%);
    border: 1px solid rgba(56, 189, 248, 0.2);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.panel-theme .profile-pic-placeholder {
    font-size: 30px;
}

.panel-theme .profile-picture-row {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.panel-theme .profile-picture-input {
    flex: 1;
}

.panel-theme .upload-btn {
    margin: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 15px;
}

.panel-theme .visually-hidden {
    display: none;
}

.panel-theme .license-card {
    background:
        radial-gradient(circle at top right, rgba(56, 189, 248, 0.14) 0%, rgba(15, 27, 45, 0) 42%),
        linear-gradient(180deg, rgba(15, 27, 45, 0.98) 0%, rgba(9, 17, 29, 1) 100%);
}

.panel-theme .purchase-banner,
.panel-theme .pricing-chip,
.panel-theme .package-option.highlighted,
.panel-theme .checkout-debug-card {
    box-shadow: 0 16px 32px rgba(2, 6, 23, 0.22);
}

.panel-theme .package-option.highlighted,
.panel-theme .checkout-debug-card,
.panel-theme .purchase-banner,
.panel-theme .enterprise-note {
    border-color: rgba(56, 189, 248, 0.26);
}

.panel-theme .empty-state {
    color: var(--muted);
}

.panel-theme .table td,
.panel-theme .ticket-description,
.panel-theme .description-box,
.panel-theme .package-option p,
.panel-theme .purchase-copy p,
.panel-theme .checkout-debug-head p,
.panel-theme .package-metrics,
.panel-theme .pricing-chip span,
.panel-theme .checkout-debug-item span {
    color: var(--muted);
}

.panel-theme .login-card,
.panel-theme .auth-card {
    max-width: 460px;
}

@media (max-width: 960px) {
    .panel-theme .dashboard-sidebar {
        position: relative;
        width: 100%;
        height: auto;
    }

    .panel-theme .dashboard-main-content {
        width: 100%;
    }

    .admin-theme .dashboard-main-content {
        padding-inline: 24px;
    }

    .admin-theme .page,
    .admin-theme .page.active,
    .admin-theme .page-header,
    .admin-theme .card {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .panel-theme .profile-picture-row,
    .panel-theme .page-header,
    .panel-theme .stats-row,
    .panel-theme .checkout-debug-head,
    .panel-theme .reply-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .panel-theme .main-content,
    .panel-theme .dashboard-main-content {
        padding: 24px;
    }

    .panel-theme .form-row,
    .panel-theme .stats-grid,
    .panel-theme .checkout-debug-grid,
    .panel-theme .package-option-grid,
    .panel-theme .pricing-summary {
        grid-template-columns: 1fr;
    }
}