@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

:root {
    --admin-bg: #f1f3f4;
    --admin-surface: #ffffff;
    --admin-border: #dadce0;
    --admin-text: #202124;
    --admin-muted: #5f6368;
    --admin-primary: #1a73e8;
    --admin-primary-strong: #1558b0;
    --admin-focus: rgba(26, 115, 232, 0.28);
    --admin-sidebar-width: 260px;
}

[data-admin-theme="material-dark"] {
    --admin-bg: #202124;
    --admin-surface: #2d2f31;
    --admin-border: #3c4043;
    --admin-text: #e8eaed;
    --admin-muted: #bdc1c6;
    --admin-primary: #8ab4f8;
    --admin-primary-strong: #a8c7fa;
    --admin-focus: rgba(138, 180, 248, 0.28);
}

[data-admin-theme="material-forest"] {
    --admin-bg: #edf4ef;
    --admin-surface: #ffffff;
    --admin-border: #c9dacb;
    --admin-text: #1f2a20;
    --admin-muted: #54645a;
    --admin-primary: #137333;
    --admin-primary-strong: #0f5f2a;
    --admin-focus: rgba(19, 115, 51, 0.24);
}

[data-admin-theme="material-ocean"] {
    --admin-bg: #eef5fb;
    --admin-surface: #ffffff;
    --admin-border: #c9d9ea;
    --admin-text: #1f2933;
    --admin-muted: #5b6f84;
    --admin-primary: #0077b6;
    --admin-primary-strong: #025a8a;
    --admin-focus: rgba(0, 119, 182, 0.24);
}

[data-admin-theme="material-sunset"] {
    --admin-bg: #fdf4ee;
    --admin-surface: #ffffff;
    --admin-border: #f1d5c2;
    --admin-text: #3d2a1f;
    --admin-muted: #7f6656;
    --admin-primary: #d97706;
    --admin-primary-strong: #b45309;
    --admin-focus: rgba(217, 119, 6, 0.24);
}

[data-admin-theme="material-rose"] {
    --admin-bg: #fdf2f8;
    --admin-surface: #ffffff;
    --admin-border: #f3d1e3;
    --admin-text: #3f1d2e;
    --admin-muted: #7b5466;
    --admin-primary: #be185d;
    --admin-primary-strong: #9d174d;
    --admin-focus: rgba(190, 24, 93, 0.24);
}

[data-admin-theme="material-slate"] {
    --admin-bg: #eceff3;
    --admin-surface: #ffffff;
    --admin-border: #cfd6df;
    --admin-text: #1f2937;
    --admin-muted: #596579;
    --admin-primary: #475569;
    --admin-primary-strong: #334155;
    --admin-focus: rgba(71, 85, 105, 0.24);
}

[data-admin-theme="material-sand"] {
    --admin-bg: #f8f3e9;
    --admin-surface: #ffffff;
    --admin-border: #e2d7bf;
    --admin-text: #352f1d;
    --admin-muted: #6d664f;
    --admin-primary: #9a6b2f;
    --admin-primary-strong: #7c5424;
    --admin-focus: rgba(154, 107, 47, 0.24);
}

[data-admin-theme="material-midnight"] {
    --admin-bg: #111827;
    --admin-surface: #1f2937;
    --admin-border: #334155;
    --admin-text: #e5e7eb;
    --admin-muted: #94a3b8;
    --admin-primary: #38bdf8;
    --admin-primary-strong: #0ea5e9;
    --admin-focus: rgba(56, 189, 248, 0.24);
}

body {
    background: var(--admin-bg);
    color: var(--admin-text);
    line-height: 1.45;
    font-family: "Roboto", "Segoe UI", sans-serif;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body.sidebar-mobile-open {
    overflow: hidden;
}

.wrapper {
    display: flex;
}

.main-content {
    margin-left: var(--admin-sidebar-width);
    width: 100%;
    padding: 30px;
    transition: margin-left 0.25s ease;
}

.wrapper.sidebar-collapsed .main-content {
    margin-left: 0;
}

.sidebar {
    width: var(--admin-sidebar-width);
    min-height: 100vh;
    position: fixed;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-right: 1px solid #e2e5e9;
    transition: transform 0.25s ease;
}

.sidebar.collapsed {
    transform: translateX(-100%);
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid #e6e9ee;
    text-align: center;
    position: relative;
}

.sidebar-header img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    margin-bottom: 10px;
}

.sidebar-header h6 {
    margin: 0;
    font-weight: 500;
    color: #3c4043;
    letter-spacing: 0;
}

.sidebar-toggle-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    color: #5f6368;
    border: 1px solid #dadce0;
    background: #fff;
    border-radius: 999px;
    padding: 2px 8px;
    line-height: 1.2;
}

.sidebar-toggle-btn:hover {
    background: #f1f3f4;
}

.sidebar-settings-btn {
    position: absolute;
    top: 50px;
    right: 12px;
    color: #5f6368;
    border: 1px solid #dadce0;
    background: #fff;
    border-radius: 999px;
    width: 32px;
    height: 32px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.sidebar-settings-btn:hover {
    background: #f1f3f4;
}

.sidebar-open-btn {
    position: fixed;
    top: 14px;
    left: 14px;
    z-index: 1200;
    display: none;
}

.sidebar.app-sidebar {
    height: 100vh;
    overflow: hidden;
}

.sidebar.app-sidebar .sidebar-nav-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
}

.sidebar.app-sidebar .sidebar-footer {
    flex: 0 0 auto;
    border-top-color: #e6e9ee !important;
}

.sidebar.app-sidebar a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin: 2px 8px;
    border-radius: 999px;
    padding: 10px 14px;
    color: #3c4043;
    text-decoration: none;
    transition: background-color 0.16s ease, color 0.16s ease, transform 0.12s ease;
}

.sidebar.app-sidebar a:hover {
    background: #f1f3f4;
    color: #202124;
    transform: translateX(0);
}

.sidebar.app-sidebar a.active {
    background: #e8f0fe;
    color: #174ea6;
    border: 0;
    font-weight: 500;
}

.sidebar.app-sidebar a[data-bs-toggle="collapse"] {
    font-weight: 500;
}

.sidebar.app-sidebar .submenu-link {
    padding-left: 34px;
    font-size: 0.95rem;
}

.sidebar.app-sidebar .submenu-link.level-2 {
    padding-left: 48px;
    font-size: 0.9rem;
}

.sidebar.app-sidebar .submenu-indicator {
    font-size: 1rem;
    font-weight: 700;
    color: #5f6368;
    opacity: 1;
    margin-left: 0.35rem;
    line-height: 1;
}

.sidebar.app-sidebar a[data-bs-toggle="collapse"]:hover .submenu-indicator,
.sidebar.app-sidebar a[data-bs-toggle="collapse"].active .submenu-indicator {
    color: #174ea6;
}

.sidebar.app-sidebar .sidebar-footer a.text-danger {
    color: #c5221f !important;
}

.sidebar.app-sidebar .sidebar-nav-scroll::-webkit-scrollbar {
    width: 10px;
}

.sidebar.app-sidebar .sidebar-nav-scroll::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.35);
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: content-box;
}

.sidebar.app-sidebar .sidebar-nav-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.main-content > h3:first-of-type {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.card {
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
    border-radius: 14px !important;
    box-shadow: 0 1px 2px rgba(60, 64, 67, 0.18), 0 2px 6px rgba(60, 64, 67, 0.1) !important;
}

.table > :not(caption) > * > * {
    border-bottom-color: #e7edf5;
}

.table thead th {
    color: #324156;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.btn {
    border-radius: 20px;
    font-weight: 500;
    padding-left: 0.95rem;
    padding-right: 0.95rem;
}

.btn-primary {
    background: var(--admin-primary);
    border-color: var(--admin-primary);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--admin-primary-strong);
    border-color: var(--admin-primary-strong);
}

.btn:focus-visible,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem var(--admin-focus) !important;
}

.form-control,
.form-select {
    border-color: var(--admin-border);
    border-radius: 12px;
    min-height: 42px;
}

.text-muted,
.small.text-muted {
    color: var(--admin-muted) !important;
}

.admin-theme-modal .modal-content {
    border: 1px solid var(--admin-border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(60, 64, 67, 0.28);
}

.admin-theme-modal .modal-header {
    background: #fff;
    color: var(--admin-text);
    border-bottom: 1px solid #e8eaed;
}

.admin-theme-modal .modal-body {
    background: #fff;
}

.admin-theme-modal .modal-footer {
    background: #f8f9fa;
    border-top: 1px solid #e8eaed;
}

.settings-btn-stack .btn {
    width: 100%;
    justify-content: center;
}

.theme-select {
    max-width: 100%;
}

.settings-section-title {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--admin-muted);
    font-weight: 700;
    margin-bottom: 0.45rem;
}

.settings-divider {
    border: 0;
    border-top: 1px solid var(--admin-border);
    margin: 0.95rem 0;
}

.btn-password-prominent {
    min-height: 44px;
    font-weight: 700;
    border-radius: 12px;
    letter-spacing: 0.01em;
}

.theme-option-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.45rem;
    max-height: 240px;
    overflow: auto;
    padding-right: 2px;
}

.theme-option {
    width: 100%;
    border: 1px solid var(--admin-border);
    border-radius: 12px;
    background: #fff;
    color: var(--admin-text);
    padding: 0.5rem 0.6rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    text-align: left;
}

.theme-option:hover {
    background: #f8f9fa;
}

.theme-option.active {
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 0.12rem var(--admin-focus);
}

.theme-option-label {
    font-size: 0.9rem;
    font-weight: 500;
}

.theme-option-swatches {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.theme-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.18);
}

@media (max-width: 991.98px) {
    .wrapper {
        display: block;
    }

    .main-content {
        margin-left: 0;
        padding: 22px 14px;
    }

    .sidebar {
        z-index: 1100;
        box-shadow: 0 14px 34px rgba(15, 23, 42, 0.16);
    }

    .sidebar-open-btn {
        display: inline-flex;
    }

    .sidebar.app-sidebar {
        top: 0;
        left: 0;
        height: 100vh;
        height: 100dvh;
        min-height: 0;
        display: grid;
        grid-template-rows: auto minmax(0, 1fr) auto;
        overflow: hidden;
    }

    .sidebar.app-sidebar .sidebar-nav-scroll {
        min-height: 0;
        overflow-y: scroll;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
        touch-action: pan-y;
    }
}

body.admin-login {
    min-height: 100vh;
    margin: 0;
    background:
        radial-gradient(circle at 8% -10%, rgba(26, 115, 232, 0.12), transparent 46%),
        radial-gradient(circle at 105% 110%, rgba(52, 168, 83, 0.10), transparent 42%),
        var(--admin-bg);
}

.admin-login .page-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.admin-login .login-card {
    width: 100%;
    max-width: 440px;
    background: #fff;
    color: var(--admin-text);
    border: 1px solid #e8eaed;
    border-radius: 18px;
    box-shadow: 0 8px 26px rgba(60, 64, 67, 0.18);
    overflow: hidden;
}

.admin-login .card-top {
    background: #fff;
    color: var(--admin-text);
    padding: 26px 24px 10px;
    text-align: center;
}

.admin-login .card-top img {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    margin-bottom: 10px;
    background: #fff;
    padding: 4px;
}

.admin-login .card-top h1 {
    font-size: 1.35rem;
    margin: 0;
    font-weight: 500;
}

.admin-login .card-top p {
    margin: 6px 0 0;
    font-size: 0.92rem;
    color: var(--admin-muted);
}

.admin-login .card-body-wrap {
    padding: 22px 24px 24px;
}

.admin-login .form-label {
    font-weight: 500;
    color: #3c4043;
}

.admin-login .form-control {
    border-radius: 12px;
    min-height: 48px;
    border-color: var(--admin-border);
}

.admin-login .form-control:focus {
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 0.2rem rgba(26, 115, 232, 0.2);
}

.admin-login .btn-login {
    min-height: 48px;
    border-radius: 24px;
    font-weight: 500;
    letter-spacing: 0.1px;
    background: var(--admin-primary);
    border: 0;
}

.admin-login .btn-login:hover {
    background: var(--admin-primary-strong);
}