/* ==========================================================================
   SDCMS Plugin Store - Stylesheet
   Professional Material Design style
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens / CSS Variables
   -------------------------------------------------------------------------- */
:root {
    /* Brand palette */
    --color-primary: #2563EB;
    --color-primary-dark: #1D4ED8;
    --color-primary-light: #DBEAFE;
    --color-dark: #1E293B;
    --color-surface: #F8FAFC;
    --color-border: #E2E8F0;
    --color-text: #334155;
    --color-muted: #94A3B8;
    --color-white: #FFFFFF;

    /* Semantic colors */
    --color-success: #16A34A;
    --color-success-light: #DCFCE7;
    --color-warning: #D97706;
    --color-warning-light: #FEF3C7;
    --color-danger: #DC2626;
    --color-danger-light: #FEE2E2;
    --color-info: #0891B2;
    --color-info-light: #CFFAFE;

    /* Typography */
    --font-sans: system-ui, -apple-system, "Segoe UI", "Microsoft YaHei", sans-serif;
    --fs-xs: 12px;
    --fs-sm: 13px;
    --fs-base: 14px;
    --fs-md: 15px;
    --fs-lg: 17px;
    --fs-xl: 20px;
    --fs-2xl: 24px;
    --fs-3xl: 30px;
    --fs-4xl: 38px;
    --lh-tight: 1.3;
    --lh-base: 1.6;

    /* Spacing scale */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;

    /* Layout */
    --container-max: 1200px;
    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 12px;
    --radius-pill: 999px;

    /* Elevation */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04);
    --shadow: 0 2px 4px rgba(15, 23, 42, 0.05), 0 4px 12px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 8px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 8px 16px rgba(15, 23, 42, 0.08), 0 16px 48px rgba(15, 23, 42, 0.12);

    /* Navbar */
    --navbar-height: 60px;
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: var(--lh-base);
    color: var(--color-text);
    background-color: var(--color-surface);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover {
    color: var(--color-primary-dark);
}

img {
    max-width: 100%;
    display: block;
}

ul, ol {
    list-style: none;
}

code, pre {
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
    font-size: var(--fs-sm);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-dark);
    line-height: var(--lh-tight);
    font-weight: 600;
}

::selection {
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
}

/* --------------------------------------------------------------------------
   3. Layout containers
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.main-content {
    flex: 1 0 auto;
    padding: var(--space-8) 0 var(--space-12);
}

/* --------------------------------------------------------------------------
   4. Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: inherit;
    font-size: var(--fs-base);
    font-weight: 500;
    line-height: 1.4;
    padding: 9px 18px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease,
                color 0.15s ease, box-shadow 0.15s ease, transform 0.05s ease;
    white-space: nowrap;
    user-select: none;
    text-decoration: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
}

.btn-outline {
    background-color: var(--color-white);
    border-color: var(--color-border);
    color: var(--color-text);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-text);
}

.btn-ghost:hover {
    background-color: var(--color-surface);
    color: var(--color-primary);
}

.btn-success {
    background-color: var(--color-success);
    color: var(--color-white);
}

.btn-success:hover {
    background-color: #15803D;
    color: var(--color-white);
}

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

.btn-danger:hover {
    background-color: #B91C1C;
    color: var(--color-white);
}

.btn-sm {
    padding: 6px 12px;
    font-size: var(--fs-sm);
}

.btn-lg {
    padding: 12px 24px;
    font-size: var(--fs-md);
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   5. Forms / Inputs
   -------------------------------------------------------------------------- */
.input {
    width: 100%;
    font-family: inherit;
    font-size: var(--fs-base);
    color: var(--color-text);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 9px 12px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    line-height: 1.5;
}

.input::placeholder {
    color: var(--color-muted);
}

.input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.input-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8L1.5 3.5h9z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.input-textarea {
    resize: vertical;
    min-height: 96px;
}

.input-color {
    height: 42px;
    padding: 4px;
    cursor: pointer;
}

.input-search {
    flex: 1;
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-dark);
}

.form-hint {
    margin-top: var(--space-2);
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form-inline {
    display: flex;
    align-items: flex-end;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.form-inline .form-group {
    margin-bottom: 0;
    flex: 1;
    min-width: 180px;
}

.form-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.checkbox {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    color: var(--color-text);
    cursor: pointer;
}

.checkbox input {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.link-muted {
    color: var(--color-muted);
    font-size: var(--fs-sm);
}

.link-muted:hover {
    color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   6. Announcement bar
   -------------------------------------------------------------------------- */
.announcement-bar {
    background-color: var(--color-dark);
    color: #CBD5E1;
    font-size: var(--fs-sm);
}

.announcement-inner {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
}

.announcement-icon {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-warning);
    flex-shrink: 0;
    box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.25);
}

.announcement-text {
    line-height: 1.5;
}

/* --------------------------------------------------------------------------
   7. Navbar
   -------------------------------------------------------------------------- */
.navbar {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.navbar-inner {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    height: var(--navbar-height);
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-dark);
    flex-shrink: 0;
}

.brand:hover {
    color: var(--color-dark);
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    font-weight: 700;
    font-size: var(--fs-sm);
    letter-spacing: 0.5px;
}

.brand-name {
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--color-dark);
}

.search-box {
    display: flex;
    align-items: center;
    flex: 1;
    max-width: 440px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    padding: 3px 3px 3px 16px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.search-box:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
    background-color: var(--color-white);
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    font-family: inherit;
    font-size: var(--fs-base);
    color: var(--color-text);
    padding: 6px 0;
}

.search-input:focus {
    outline: none;
}

.search-btn {
    border: none;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: inherit;
    font-size: var(--fs-sm);
    font-weight: 500;
    padding: 7px 18px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.search-btn:hover {
    background-color: var(--color-primary-dark);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-link {
    color: var(--color-text);
    font-size: var(--fs-base);
    font-weight: 500;
    padding: 7px 14px;
    border-radius: var(--radius-sm);
    transition: background-color 0.15s ease, color 0.15s ease;
}

.nav-link:hover {
    background-color: var(--color-surface);
    color: var(--color-primary);
}

.nav-link.is-active {
    color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-left: auto;
}

.dropdown {
    position: relative;
}

.dropdown-trigger {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    padding: 4px 12px 4px 4px;
    cursor: pointer;
    font-family: inherit;
    color: var(--color-text);
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.dropdown-trigger:hover {
    border-color: var(--color-primary);
    background-color: var(--color-surface);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 180px;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: var(--space-2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s ease;
    z-index: 110;
}

.dropdown.is-open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: var(--fs-sm);
    transition: background-color 0.12s ease, color 0.12s ease;
}

.dropdown-item:hover {
    background-color: var(--color-surface);
    color: var(--color-primary);
}

.dropdown-divider {
    height: 1px;
    background-color: var(--color-border);
    margin: var(--space-1) var(--space-2);
}

.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    font-weight: 600;
    font-size: var(--fs-sm);
    flex-shrink: 0;
}

.avatar-sm {
    width: 28px;
    height: 28px;
    font-size: var(--fs-xs);
}

.avatar-xl {
    width: 72px;
    height: 72px;
    font-size: var(--fs-2xl);
}

.user-name {
    font-size: var(--fs-sm);
    font-weight: 500;
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 38px;
    height: 38px;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 0 9px;
}

.nav-toggle-bar {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   8. Footer
   -------------------------------------------------------------------------- */
.footer {
    background-color: var(--color-dark);
    color: #CBD5E1;
    margin-top: auto;
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-8);
    padding: var(--space-10) var(--space-6);
    max-width: var(--container-max);
    margin: 0 auto;
}

.footer-brand {
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-3);
}

.footer-desc {
    font-size: var(--fs-sm);
    line-height: 1.7;
    color: #94A3B8;
    max-width: 360px;
}

.footer-title {
    color: var(--color-white);
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.footer-links li {
    margin-bottom: var(--space-2);
}

.footer-links a {
    color: #94A3B8;
    font-size: var(--fs-sm);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-2);
    padding: var(--space-5) var(--space-6);
    font-size: var(--fs-xs);
    color: #94A3B8;
    max-width: var(--container-max);
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   9. Page head & breadcrumb
   -------------------------------------------------------------------------- */
.page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
}

.page-title {
    font-size: var(--fs-2xl);
    font-weight: 700;
}

.page-subtitle {
    margin-top: var(--space-2);
    color: var(--color-muted);
    font-size: var(--fs-sm);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    color: var(--color-muted);
    margin-bottom: var(--space-5);
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--color-muted);
}

.breadcrumb a:hover {
    color: var(--color-primary);
}

.breadcrumb-sep {
    color: var(--color-border);
}

/* --------------------------------------------------------------------------
   10. Store layout (sidebar + main)
   -------------------------------------------------------------------------- */
.store-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: var(--space-8);
    align-items: start;
}

.sidebar {
    position: sticky;
    top: calc(var(--navbar-height) + var(--space-6));
}

.sidebar-section {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--space-4);
}

.sidebar-title {
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--color-muted);
    margin-bottom: var(--space-3);
    padding: 0 var(--space-2);
}

.cat-list li {
    margin-bottom: 2px;
}

.cat-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 8px var(--space-2);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: var(--fs-sm);
    transition: background-color 0.12s ease, color 0.12s ease;
}

.cat-link:hover {
    background-color: var(--color-surface);
    color: var(--color-primary);
}

.cat-link.is-active {
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
    font-weight: 500;
}

.cat-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
    background-color: var(--color-primary);
}

.cat-name {
    flex: 1;
}

.cat-count {
    font-size: var(--fs-xs);
    color: var(--color-muted);
    background-color: var(--color-surface);
    border-radius: var(--radius-pill);
    padding: 1px 8px;
}

.cat-link.is-active .cat-count {
    background-color: var(--color-white);
    color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   11. Toolbar & sort tabs
   -------------------------------------------------------------------------- */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.toolbar-search {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex: 1;
    max-width: 360px;
}

.sort-tabs {
    display: flex;
    gap: var(--space-1);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 3px;
}

.sort-tab {
    padding: 6px 14px;
    font-size: var(--fs-sm);
    color: var(--color-text);
    border-radius: var(--radius-sm);
    transition: background-color 0.12s ease, color 0.12s ease;
}

.sort-tab:hover {
    color: var(--color-primary);
}

.sort-tab.is-active {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* --------------------------------------------------------------------------
   12. Plugin card grid
   -------------------------------------------------------------------------- */
.plugin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--space-5);
}

.plugin-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.plugin-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.card-link {
    display: block;
    color: inherit;
}

.card-link:hover {
    color: inherit;
}

.card-icon {
    height: 96px;
    background: linear-gradient(135deg, var(--color-surface), #EEF2F7);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-border);
}

.card-icon img {
    width: 56px;
    height: 56px;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.icon-placeholder {
    width: 56px;
    height: 56px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xl);
    font-weight: 700;
}

.icon-lg {
    width: 88px;
    height: 88px;
    font-size: var(--fs-3xl);
    border-radius: var(--radius-lg);
}

.card-body {
    padding: var(--space-4);
}

.card-title {
    font-size: var(--fs-md);
    font-weight: 600;
    margin-bottom: var(--space-2);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
    flex-wrap: wrap;
}

.meta-version {
    font-size: var(--fs-xs);
    color: var(--color-muted);
    font-family: "SFMono-Regular", Consolas, monospace;
}

.badge {
    display: inline-flex;
    align-items: center;
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--color-white);
    background-color: var(--color-primary);
    padding: 2px 9px;
    border-radius: var(--radius-pill);
    line-height: 1.6;
}

.badge-admin {
    background-color: var(--color-dark);
}

.card-author {
    font-size: var(--fs-xs);
    color: var(--color-muted);
    margin-bottom: var(--space-3);
}

.card-desc {
    font-size: var(--fs-sm);
    color: var(--color-text);
    line-height: 1.55;
    margin-bottom: var(--space-4);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 42px;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border);
}

.card-stat {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.stat-label {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.stat-value {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-dark);
}

.card-rating {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.rating-num {
    font-size: var(--fs-xs);
    color: var(--color-muted);
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   13. Star ratings
   star_html() outputs bare <span class="star active"></span> (filled)
   and <span class="star"></span> (empty).
   -------------------------------------------------------------------------- */
.star {
    display: inline-block;
    color: var(--color-border);
    font-size: var(--fs-sm);
    line-height: 1;
    vertical-align: middle;
}

.star::before {
    content: "\2605";
}

.star.active {
    color: var(--color-warning);
}

/* wrapper container alignment */
.stars {
    display: inline-flex;
    align-items: center;
    color: var(--color-warning);
    font-size: var(--fs-sm);
    letter-spacing: 1px;
    line-height: 1;
}

.stars .star {
    color: var(--color-border);
}

.stars .star.active {
    color: var(--color-warning);
}

.detail-rating .star,
.card-rating .star,
.review-stars .star {
    font-size: var(--fs-sm);
}

/* --------------------------------------------------------------------------
   14. Pagination
   -------------------------------------------------------------------------- */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    margin-top: var(--space-10);
    flex-wrap: wrap;
}

.page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--space-3);
    font-size: var(--fs-sm);
    color: var(--color-text);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all 0.12s ease;
}

.page-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.page-link.is-active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
}

.page-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   15. Badges & status
   -------------------------------------------------------------------------- */
.status-badge {
    display: inline-flex;
    align-items: center;
    font-size: var(--fs-xs);
    font-weight: 500;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    line-height: 1.5;
}

.status-badge::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    margin-right: 6px;
    background-color: currentColor;
}

.status-pending {
    color: var(--color-warning);
    background-color: var(--color-warning-light);
}

.status-approved {
    color: var(--color-success);
    background-color: var(--color-success-light);
}

.status-rejected {
    color: var(--color-danger);
    background-color: var(--color-danger-light);
}

.status-disabled {
    color: var(--color-muted);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   16. Alerts
   -------------------------------------------------------------------------- */
.alert {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-5);
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.alert-error {
    color: #991B1B;
    background-color: var(--color-danger-light);
    border-color: #FECACA;
}

.alert-success {
    color: #166534;
    background-color: var(--color-success-light);
    border-color: #BBF7D0;
}

.alert-warning {
    color: #92400E;
    background-color: var(--color-warning-light);
    border-color: #FDE68A;
}

.alert-link {
    color: inherit;
    text-decoration: underline;
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   17. Detail page
   -------------------------------------------------------------------------- */
.detail-header {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-6);
    align-items: flex-start;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.detail-icon {
    flex-shrink: 0;
}

.detail-icon-img {
    width: 88px;
    height: 88px;
    object-fit: contain;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.detail-info {
    min-width: 0;
}

.detail-title {
    font-size: var(--fs-2xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
}

.detail-sub {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    font-size: var(--fs-sm);
    color: var(--color-muted);
    margin-bottom: var(--space-3);
}

.detail-author strong {
    color: var(--color-text);
    font-weight: 600;
}

.detail-rating {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.rating-count {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.detail-excerpt {
    font-size: var(--fs-sm);
    color: var(--color-text);
    line-height: 1.6;
}

.detail-actions {
    width: 220px;
    flex-shrink: 0;
}

.detail-fileinfo {
    margin-top: var(--space-4);
    background-color: var(--color-surface);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
}

.fileinfo-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--fs-xs);
    padding: 4px 0;
}

.fileinfo-row span {
    color: var(--color-muted);
}

.fileinfo-row strong {
    color: var(--color-dark);
    font-weight: 600;
}

.fileinfo-md5 code {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.detail-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.stat-pill {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--space-4);
    text-align: center;
}

.stat-pill-value {
    display: block;
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.2;
}

.stat-pill-label {
    display: block;
    font-size: var(--fs-xs);
    color: var(--color-muted);
    margin-top: var(--space-1);
}

.detail-body {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--space-8);
    align-items: start;
}

.detail-section {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.section-heading {
    font-size: var(--fs-lg);
    font-weight: 600;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.prose {
    font-size: var(--fs-base);
    line-height: 1.8;
    color: var(--color-text);
}

.prose p {
    margin-bottom: var(--space-3);
}

.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-4);
}

.screenshot-item {
    display: block;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.screenshot-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.screenshot-item img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: var(--space-6);
}

.timeline::before {
    content: "";
    position: absolute;
    left: 7px;
    top: 4px;
    bottom: 4px;
    width: 2px;
    background-color: var(--color-border);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--space-5);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -27px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 2px solid var(--color-muted);
}

.timeline-item.is-current .timeline-dot {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-light);
}

.timeline-head {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-1);
}

.timeline-version {
    font-weight: 600;
    color: var(--color-dark);
    font-size: var(--fs-sm);
}

.timeline-date {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.timeline-text {
    font-size: var(--fs-sm);
    color: var(--color-text);
    line-height: 1.6;
}

/* Reviews */
.review-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.review-item {
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.review-head {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.review-meta {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.review-user {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-dark);
}

.review-time {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.review-text {
    font-size: var(--fs-sm);
    color: var(--color-text);
    line-height: 1.6;
}

/* Detail sidebar */
.side-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    position: sticky;
    top: calc(var(--navbar-height) + var(--space-6));
}

.side-card-title {
    font-size: var(--fs-base);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.info-list {
    display: flex;
    flex-direction: column;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--fs-sm);
}

.info-row:last-child {
    border-bottom: none;
}

.info-row dt {
    color: var(--color-muted);
}

.info-row dd {
    color: var(--color-dark);
    font-weight: 500;
    text-align: right;
}

/* --------------------------------------------------------------------------
   18. Auth pages
   -------------------------------------------------------------------------- */
.auth-wrap {
    display: flex;
    justify-content: center;
    padding: var(--space-8) 0;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: var(--space-8);
}

.auth-head {
    text-align: center;
    margin-bottom: var(--space-6);
}

.auth-title {
    font-size: var(--fs-2xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.auth-sub {
    font-size: var(--fs-sm);
    color: var(--color-muted);
}

.auth-form .form-group {
    margin-bottom: var(--space-4);
}

.auth-foot {
    text-align: center;
    margin-top: var(--space-6);
    font-size: var(--fs-sm);
    color: var(--color-muted);
    padding-top: var(--space-5);
    border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   19. Upload page
   -------------------------------------------------------------------------- */
.upload-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-8);
    align-items: start;
}

.form-section {
    margin-bottom: var(--space-8);
}

.form-section-title {
    font-size: var(--fs-md);
    font-weight: 600;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}

.dropzone {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-10) var(--space-6);
    text-align: center;
    background-color: var(--color-surface);
    transition: border-color 0.15s ease, background-color 0.15s ease;
    cursor: pointer;
}

.dropzone:hover,
.dropzone.is-dragover {
    border-color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.dropzone:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.dropzone-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-4);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    position: relative;
}

.dropzone-icon::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 14px;
    transform: translate(-50%, -60%);
    border-left: 2px solid var(--color-primary);
    border-right: 2px solid var(--color-primary);
}

.dropzone-icon::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    transform: translate(-50%, 30%);
    border-top: 2px solid var(--color-primary);
    border-left: 2px solid var(--color-primary);
    transform: translate(-50%, 30%) rotate(45deg);
    border-radius: 2px 0 0 0;
}

.dropzone-text {
    font-size: var(--fs-base);
    color: var(--color-text);
    margin-bottom: var(--space-2);
}

.dropzone-link {
    color: var(--color-primary);
    font-weight: 500;
}

.dropzone-hint {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.dropzone-preview {
    margin-top: var(--space-4);
}

.preview-file {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.preview-name {
    flex: 1;
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-dark);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.preview-size {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

.preview-remove {
    background: none;
    border: none;
    color: var(--color-danger);
    font-size: var(--fs-xs);
    cursor: pointer;
    padding: 4px 8px;
}

.preview-remove:hover {
    text-decoration: underline;
}

.auto-config {
    background-color: var(--color-primary-light);
    border: 1px solid #BFDBFE;
    border-radius: var(--radius);
    padding: var(--space-4);
}

.config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.config-item {
    background-color: var(--color-white);
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
}

.config-key {
    display: block;
    font-size: var(--fs-xs);
    color: var(--color-muted);
    margin-bottom: 2px;
}

.config-val {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-dark);
    word-break: break-all;
}

.config-note {
    font-size: var(--fs-xs);
    color: var(--color-primary-dark);
}

.upload-side {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    position: sticky;
    top: calc(var(--navbar-height) + var(--space-6));
}

.guideline-list li {
    position: relative;
    padding-left: var(--space-5);
    margin-bottom: var(--space-3);
    font-size: var(--fs-sm);
    line-height: 1.6;
    color: var(--color-text);
}

.guideline-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 9px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-primary);
}

.code-block {
    background-color: var(--color-dark);
    color: #E2E8F0;
    padding: var(--space-4);
    border-radius: var(--radius);
    font-size: var(--fs-xs);
    line-height: 1.7;
    overflow-x: auto;
    margin-top: var(--space-3);
}

/* --------------------------------------------------------------------------
   20. Profile page
   -------------------------------------------------------------------------- */
.profile-layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.profile-card {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    flex-wrap: wrap;
}

.profile-info {
    flex: 1;
    min-width: 200px;
}

.profile-name {
    font-size: var(--fs-xl);
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.profile-email {
    font-size: var(--fs-sm);
    color: var(--color-muted);
    margin-bottom: var(--space-2);
}

.profile-joined {
    font-size: var(--fs-xs);
    color: var(--color-muted);
    margin-top: var(--space-2);
}

.profile-quick {
    display: flex;
    gap: var(--space-2);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-4);
}

.stat-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--space-5);
    border-left: 3px solid var(--color-muted);
}

.stat-card-primary {
    border-left-color: var(--color-primary);
}

.stat-card-success {
    border-left-color: var(--color-success);
}

.stat-card-warning {
    border-left-color: var(--color-warning);
}

.stat-card-info {
    border-left-color: var(--color-info);
}

.stat-card-value {
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.2;
}

.stat-card-label {
    font-size: var(--fs-sm);
    color: var(--color-muted);
    margin-top: var(--space-1);
}

.profile-actions {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-4);
}

.action-tile {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--space-5);
    color: var(--color-text);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.action-tile:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
    color: var(--color-text);
}

.action-tile-body h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-1);
}

.action-tile-body p {
    font-size: var(--fs-sm);
    color: var(--color-muted);
}

.action-tile-arrow {
    font-size: var(--fs-2xl);
    color: var(--color-muted);
    line-height: 1;
}

/* --------------------------------------------------------------------------
   21. Tables
   -------------------------------------------------------------------------- */
.table-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table-wrap {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--fs-sm);
}

.table thead th {
    text-align: left;
    padding: var(--space-3) var(--space-4);
    background-color: var(--color-surface);
    color: var(--color-muted);
    font-weight: 600;
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.table tbody td {
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    vertical-align: middle;
}

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

.table tbody tr:hover {
    background-color: var(--color-surface);
}

.col-actions {
    text-align: right;
    white-space: nowrap;
}

.col-actions .btn + .btn {
    margin-left: var(--space-1);
}

.cell-title {
    font-weight: 600;
    color: var(--color-dark);
    display: block;
}

.cell-title:hover {
    color: var(--color-primary);
}

.slug-code {
    font-size: var(--fs-xs);
    color: var(--color-muted);
    background-color: var(--color-surface);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   22. Admin layout
   -------------------------------------------------------------------------- */
.admin-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: var(--space-6);
    align-items: start;
}

.admin-sidebar {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    position: sticky;
    top: calc(var(--navbar-height) + var(--space-6));
}

.admin-sidebar-head {
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--color-muted);
    padding: 0 var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-2);
}

.admin-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.admin-nav-link {
    display: block;
    padding: 9px var(--space-3);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: var(--fs-sm);
    transition: background-color 0.12s ease, color 0.12s ease;
}

.admin-nav-link:hover {
    background-color: var(--color-surface);
    color: var(--color-primary);
}

.admin-nav-link.is-active {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 500;
}

.admin-main {
    min-width: 0;
}

.admin-head {
    margin-bottom: var(--space-6);
}

.admin-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.admin-grid-side {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: var(--space-6);
    align-items: start;
}

/* Panels */
.panel {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-6);
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.panel-title {
    font-size: var(--fs-md);
    font-weight: 600;
}

.panel-body {
    padding: var(--space-5);
}

.panel-empty {
    padding: var(--space-8);
    text-align: center;
    color: var(--color-muted);
    font-size: var(--fs-sm);
}

.mini-list {
    padding: var(--space-2);
}

.mini-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    transition: background-color 0.12s ease;
}

.mini-list-item:hover {
    background-color: var(--color-surface);
}

.mini-list-main {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.mini-list-title {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-dark);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mini-list-sub {
    font-size: var(--fs-xs);
    color: var(--color-muted);
}

/* Filter tabs */
.filter-tabs {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
    flex-wrap: wrap;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-3);
}

.filter-tab {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 7px 14px;
    font-size: var(--fs-sm);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    background-color: var(--color-white);
    transition: all 0.12s ease;
}

.filter-tab:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-tab.is-active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.filter-tab-count {
    font-size: var(--fs-xs);
    background-color: var(--color-surface);
    color: var(--color-muted);
    border-radius: var(--radius-pill);
    padding: 0 7px;
    line-height: 1.6;
}

.filter-tab.is-active .filter-tab-count {
    background-color: rgba(255, 255, 255, 0.25);
    color: var(--color-white);
}

/* --------------------------------------------------------------------------
   23. Modal
   -------------------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(15, 23, 42, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
}

.modal-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.modal-overlay[hidden] {
    display: none;
}

.modal {
    width: 100%;
    max-width: 440px;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transform: translateY(-12px);
    transition: transform 0.15s ease;
}

.modal-overlay.is-open .modal {
    transform: translateY(0);
}

.modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.modal-title {
    font-size: var(--fs-lg);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--fs-xl);
    color: var(--color-muted);
    cursor: pointer;
    line-height: 1;
    padding: 0 var(--space-2);
}

.modal-close:hover {
    color: var(--color-dark);
}

.modal-body {
    padding: var(--space-5);
}

.modal-body .input-textarea {
    margin-top: var(--space-3);
}

.modal-foot {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   24. Tokens
   -------------------------------------------------------------------------- */
.token-result {
    margin-top: var(--space-4);
}

.token-result-head {
    margin-bottom: var(--space-3);
}

.token-box {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background-color: var(--color-dark);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
}

.token-code {
    flex: 1;
    color: #93C5FD;
    font-size: var(--fs-sm);
    word-break: break-all;
}

.token-code-sm {
    color: var(--color-primary-dark);
    font-size: var(--fs-xs);
}

/* --------------------------------------------------------------------------
   25. Empty states & misc utilities
   -------------------------------------------------------------------------- */
.empty-state {
    text-align: center;
    padding: var(--space-12) var(--space-6);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.empty-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-5);
    border-radius: 50%;
    background-color: var(--color-surface);
    border: 2px dashed var(--color-border);
    position: relative;
}

.empty-icon::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 22px;
    height: 22px;
    transform: translate(-50%, -50%);
    border: 2px solid var(--color-muted);
    border-radius: 4px;
}

.empty-state h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-2);
}

.empty-state p {
    color: var(--color-muted);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-5);
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
}

.text-muted {
    color: var(--color-muted);
}

.text-sm {
    font-size: var(--fs-sm);
}

.text-xs {
    font-size: var(--fs-xs);
}

.text-center {
    text-align: center;
}

.cat-form {
    /* uses form-group spacing */
}

.settings-form .panel {
    margin-bottom: var(--space-6);
}

/* --------------------------------------------------------------------------
   26. Toast notifications
   -------------------------------------------------------------------------- */
.toast-container {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    pointer-events: none;
}

.toast {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    font-size: var(--fs-sm);
    max-width: 360px;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: auto;
}

.toast.is-show {
    opacity: 1;
    transform: translateX(0);
}

.toast-success {
    border-left: 3px solid var(--color-success);
}

.toast-error {
    border-left: 3px solid var(--color-danger);
}

/* --------------------------------------------------------------------------
   27. 404 error page
   -------------------------------------------------------------------------- */
.error-page {
    text-align: center;
    padding: var(--space-12) var(--space-6);
}

.error-code {
    font-size: 96px;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    letter-spacing: -2px;
}

.error-title {
    font-size: var(--fs-2xl);
    font-weight: 700;
    margin: var(--space-4) 0 var(--space-2);
}

.error-message {
    color: var(--color-muted);
    font-size: var(--fs-base);
    margin-bottom: var(--space-6);
}

.error-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   28. Responsive breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .store-layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

    .detail-body {
        grid-template-columns: 1fr;
    }

    .detail-side .side-card {
        position: static;
    }

    .upload-layout {
        grid-template-columns: 1fr;
    }

    .upload-side {
        position: static;
    }

    .admin-grid-side {
        grid-template-columns: 1fr;
    }

    .detail-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 860px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
    }

    .admin-nav {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .admin-nav-link {
        flex: 1;
        text-align: center;
        min-width: 90px;
    }

    .admin-grid-2 {
        grid-template-columns: 1fr;
    }

    .navbar-inner {
        gap: var(--space-3);
        flex-wrap: wrap;
        height: auto;
        padding-top: var(--space-2);
        padding-bottom: var(--space-2);
    }

    .search-box {
        order: 3;
        flex-basis: 100%;
        max-width: none;
    }

    .detail-header {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .detail-actions {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 var(--space-4);
    }

    .nav-links,
    .user-menu {
        display: none;
    }

    .nav-toggle {
        display: flex;
        margin-left: auto;
    }

    .navbar.is-mobile-open .nav-links,
    .navbar.is-mobile-open .user-menu {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        flex-basis: 100%;
        gap: var(--space-1);
        padding-top: var(--space-2);
    }

    .navbar.is-mobile-open .user-menu {
        flex-direction: row;
        gap: var(--space-2);
    }

    .navbar.is-mobile-open .nav-link {
        padding: var(--space-3);
    }

    .brand-name {
        font-size: var(--fs-base);
    }

    .form-row-2 {
        grid-template-columns: 1fr;
    }

    .form-inline {
        flex-direction: column;
        align-items: stretch;
    }

    .form-inline .btn {
        width: 100%;
    }

    .detail-stats {
        grid-template-columns: 1fr 1fr;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }

    .profile-card {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .profile-quick {
        width: 100%;
        justify-content: center;
    }

    .toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .toolbar-search {
        max-width: none;
    }

    .sort-tabs {
        overflow-x: auto;
    }

    .auth-card {
        padding: var(--space-5);
    }

    .toast-container {
        left: var(--space-4);
        right: var(--space-4);
        bottom: var(--space-4);
    }

    .toast {
        max-width: none;
    }
}

@media (max-width: 420px) {
    .plugin-grid {
        grid-template-columns: 1fr;
    }

    .detail-stats {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}