:root {
    --brand-accent: #89B4FA;
    --brand-accent-hover: #6D95F7;
    --brand-accent-contrast: #11111B;
}

.nav-section-label {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #6c7086;
    margin: 0.25rem 0.75rem 0.5rem;
    font-weight: 700;
}

.nav-group-toggle {
    text-align: left;
}

.nav-group-title {
    display: inline-flex;
    align-items: center;
}

.nav-group-chevron {
    margin-left: auto;
    color: #7f849c;
    transition: transform 0.2s ease;
}
.nav-group-toggle[aria-expanded="true"] .nav-group-chevron {
    transform: rotate(180deg);
}
.nav-group-toggle.active-group {
    background: #45475a;
    border-left: 3px solid var(--brand-accent);
}
.nav-group-items {
    overflow: hidden;
    max-height: 640px;
    transition: max-height 0.22s ease;
}
.nav-group-items.collapsed {
    max-height: 0;
}
.nav-sub-link {
    opacity: 0.95;
}
.sidebar.collapsed .nav-section-label,
.sidebar.collapsed .nav-group-chevron,
.sidebar.collapsed .nav-group-items {
    display: none;
}
.skip-link {
    position: absolute;
    top: -40px;
    left: 1rem;
    background: var(--brand-accent);
    color: var(--brand-accent-contrast);
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    z-index: 50;
    font-weight: 700;
}

.skip-link:focus {
    top: 1rem;
}

.sidebar {
    background: linear-gradient(180deg, #1e1e2e 0%, #181825 100%);
    transition: width 0.3s ease, transform 0.3s ease;
}

.sidebar.collapsed {
    width: 64px;
}

.sidebar.collapsed .nav-text {
    display: none;
}

.sidebar.collapsed .nav-link {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}

.sidebar.collapsed .nav-link i {
    width: auto;
    margin: 0;

html.sidebar-collapsed-preset .sidebar {
    width: 64px;
}
}

.sidebar.collapsed .logo-text {
    display: none;

html.sidebar-collapsed-preset .sidebar .nav-text {
    display: none;
}
}

.sidebar.collapsed .sub-nav {
    display: none;
}


html.sidebar-collapsed-preset .sidebar .nav-link {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}
.card {
    background: #1e1e2e;
    border: 1px solid #313244;
}


html.sidebar-collapsed-preset .sidebar .nav-link i {
    width: auto;
    margin: 0;
}
body {
    background: #11111b;
    color: #cdd6f4;
}

html.sidebar-collapsed-preset .sidebar .logo-text {
    display: none;
}

.nav-link:hover {
    background: #313244;
}

html.sidebar-collapsed-preset .sidebar .sub-nav {
    display: none;
}

.nav-link.active {
    background: #45475a;
    border-left: 3px solid var(--brand-accent);

html.sidebar-collapsed-preset .main-content {
    margin-left: 64px;
}
}

.btn-primary {
    background: var(--brand-accent);
    color: var(--brand-accent-contrast);
}

html.sidebar-collapsed-preset .sidebar .nav-section-label,
html.sidebar-collapsed-preset .sidebar .nav-group-chevron,
html.sidebar-collapsed-preset .sidebar .nav-group-items {
    display: none;
}

.btn-primary:hover {
    background: var(--brand-accent-hover);
}

.btn-danger {
    background: #f38ba8;
}

.btn-success {
    background: #a6e3a1;
    color: #1e1e2e;
}

input,
select,
textarea {
    background: #313244;
    border: 1px solid #45475a;
    color: #cdd6f4;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--brand-accent);
    outline: none;
}

table {
    border-collapse: collapse;
}

th {
    background: #313244;
}

tr:hover {
    background: #313244;
}

.flash-success {
    background: #a6e3a1;
    color: #1e1e2e;
}

.flash-error {
    background: #f38ba8;
    color: #1e1e2e;
}

.main-content {
    transition: margin-left 0.3s ease;
}

.main-content.expanded {
    margin-left: 64px;
}

.toggle-btn {
    transition: transform 0.3s ease;
}

.toggle-btn.rotated {
    transform: rotate(180deg);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--brand-accent);
    outline-offset: 2px;
}

.mobile-menu-btn {
    display: none;
}

.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 5;
}

.mobile-overlay.active {
    display: block;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        width: 280px !important;
        z-index: 20;
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

    .sidebar.collapsed {
        transform: translateX(-100%);
        width: 280px !important;
    }

    .sidebar.collapsed.mobile-open {
        transform: translateX(0);
    }

    .sidebar.collapsed .nav-text {
        display: inline;
    }

    .sidebar.collapsed .nav-link {
        justify-content: flex-start;
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .sidebar.collapsed .nav-link i {
        width: 1.5rem;
        margin-right: 0.5rem;
    }

    .sidebar.collapsed .logo-text {
        display: inline;
    }

    .sidebar.collapsed .sub-nav {
        display: flex;
    }

    .sidebar.collapsed .nav-section-label {
        display: block;
    }

    .sidebar.collapsed .nav-group-chevron {
        display: inline-block;
    }

    .sidebar.collapsed .nav-group-items {
        display: block;
    }

    .main-content {
        margin-left: 0 !important;
        padding: 1rem !important;
        padding-top: 4rem !important;
    }

    .main-content.expanded {
        margin-left: 0 !important;
    }

    .mobile-menu-btn {
        display: flex;
        position: fixed;
        top: 1rem;
        left: 1rem;
        z-index: 15;
        background: #1e1e2e;
        border: 1px solid #313244;
        border-radius: 0.5rem;
        padding: 0.75rem;
        color: #cdd6f4;
    }

    #toggleSidebar {
        display: none;
    }

    .flex.gap-4 {
        flex-wrap: wrap;
    }

    .flex.gap-4 > * {
        min-width: 100%;
    }

    .flex.gap-2 {
        flex-wrap: wrap;
    }

    .grid {
        grid-template-columns: 1fr !important;
    }

    table {
        font-size: 0.875rem;
    }

    th,
    td {
        padding: 0.5rem !important;
    }

    .hide-mobile {
        display: none !important;
    }

    .btn-group {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .modal-content {
        width: 95% !important;
        max-width: 95% !important;
        margin: 1rem;
    }

    h1 {
        font-size: 1.5rem !important;
    }

    .text-3xl {
        font-size: 1.5rem !important;
    }

    .flex.justify-between {
        flex-direction: column;
        gap: 1rem;
    }

    .flex.justify-between.items-center {
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 0.75rem !important;
        padding-top: 4rem !important;
    }

    table {
        font-size: 0.75rem;
    }

    th,
    td {
        padding: 0.375rem !important;
    }

    .card {
        padding: 0.75rem !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}