:root {
    --admin-bg: #f0f2f5;
    --admin-surface: #ffffff;
    --admin-sidebar: #111827;
    --admin-sidebar-soft: #1f2937;
    --admin-text: #111827;
    --admin-muted: #667085;
    --admin-line: #d0d5dd;
    --admin-primary: #1a73e8;
    --admin-primary-hover: #1558b0;
    --admin-success: #067647;
    --admin-danger: #b42318;
    --admin-shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 3px rgba(16, 24, 40, 0.1);
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
}

body {
    min-height: 100%;
    margin: 0;
    color: var(--admin-text);
    background: var(--admin-bg);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.5;
}

a {
    color: inherit;
    text-decoration: none;
}

.wp-admin-layout,
.wp-admin-shell {
    min-height: 100vh;
}

.wp-admin-grid {
    display: grid;
    grid-template-columns: 248px minmax(0, 1fr);
    min-height: 100vh;
}

.wp-admin-sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    background: var(--admin-sidebar);
    color: #f9fafb;
}

.wp-admin-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 68px;
    padding: 0 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.wp-admin-brand strong {
    font-size: 15px;
}

.brand-mark,
.wp-admin-brand .brand-mark {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 7px;
    color: #ffffff;
    background: var(--admin-primary);
    font-weight: 800;
}

.wp-admin-logo {
    width: 36px;
    height: 36px;
    border-radius: 7px;
    object-fit: contain;
    background: #ffffff;
}

.admin-tabs {
    display: grid;
    gap: 4px;
    margin: 14px 10px;
}

.admin-tabs a {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    padding: 0 12px;
    border-radius: 7px;
    color: #d1d5db;
    font-size: 14px;
    font-weight: 700;
}

.admin-tabs a::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: #6b7280;
}

.admin-tabs a.active::before,
.admin-tabs a:hover::before {
    background: #ffffff;
}

.admin-tabs a:hover {
    color: #ffffff;
    background: var(--admin-sidebar-soft);
}

.admin-tabs a.active {
    color: #ffffff;
    background: var(--admin-primary);
}

.wp-admin-view-site {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    margin: 16px 14px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 7px;
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
}

.wp-admin-content {
    min-width: 0;
    padding: 0 28px 44px;
}

.wp-admin-topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 68px;
    margin: 0 -28px 26px;
    padding: 0 28px;
    border-bottom: 1px solid var(--admin-line);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
}

.eyebrow {
    margin: 0 0 2px;
    color: var(--admin-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.wp-admin-topbar h1,
.admin-heading h1 {
    margin: 0;
    color: var(--admin-text);
    font-size: 23px;
    line-height: 1.2;
}

.text-link {
    color: var(--admin-primary);
    font-size: 14px;
    font-weight: 800;
}

.notice,
.empty-state {
    margin: 0 0 16px;
    padding: 14px 16px;
    border: 1px solid var(--admin-line);
    border-left: 4px solid var(--admin-primary);
    border-radius: 8px;
    background: var(--admin-surface);
    box-shadow: var(--admin-shadow);
}

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

.danger {
    border-left-color: var(--admin-danger);
    color: var(--admin-danger);
}

.dashboard-title {
    margin: 24px 0 12px;
    font-size: 22px;
    line-height: 1.2;
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.metric-card,
.admin-form,
.cron-box {
    border: 1px solid var(--admin-line);
    border-radius: 10px;
    background: var(--admin-surface);
    box-shadow: var(--admin-shadow);
}

.metric-card {
    display: grid;
    gap: 12px;
    min-height: 118px;
    padding: 20px;
}

.metric-card span {
    color: var(--admin-muted);
    font-size: 13px;
    font-weight: 700;
}

.metric-card strong {
    font-size: 34px;
    line-height: 1;
}

.admin-form {
    display: grid;
    gap: 18px;
    padding: 22px;
}

.admin-form > h2:first-child {
    padding-bottom: 12px;
    border-bottom: 1px solid #eaecf0;
}

.admin-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-section {
    display: grid;
    gap: 16px;
    grid-column: 1 / -1;
    padding: 18px;
    border: 1px solid #eaecf0;
    border-radius: 10px;
    background: #f9fafb;
}

.form-section h2 {
    margin: 0;
    color: var(--admin-text);
    font-size: 18px;
    line-height: 1.25;
}

.form-section-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.form-section .form-help {
    display: block;
    margin: 2px 0 0;
}

.admin-form h2 {
    margin: 0;
    font-size: 20px;
}

.admin-form label {
    display: grid;
    gap: 7px;
    color: var(--admin-text);
    font-size: 13px;
    font-weight: 800;
}

.form-help {
    color: var(--admin-muted);
    font-size: 13px;
    font-weight: 400;
}

.admin-form input,
.admin-form textarea,
.admin-form select {
    width: 100%;
    min-height: 42px;
    padding: 10px 12px;
    border: 1px solid #98a2b3;
    border-radius: 8px;
    color: var(--admin-text);
    background: #ffffff;
    font: inherit;
}

.admin-form textarea {
    resize: vertical;
}

.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus {
    border-color: var(--admin-primary);
    outline: 3px solid rgba(26, 115, 232, 0.15);
}

.admin-form button,
.button-link,
.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    min-height: 40px;
    padding: 0 16px;
    border: 0;
    border-radius: 8px;
    color: #ffffff;
    background: var(--admin-primary);
    font-weight: 800;
    cursor: pointer;
}

.admin-form button:hover,
.button-link:hover {
    background: var(--admin-primary-hover);
}

.wide {
    grid-column: 1 / -1;
}

.metric-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid #eaecf0;
}

.metric-row:last-child {
    border-bottom: 0;
}

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

.metric-row strong {
    text-align: right;
    word-break: break-word;
}

.metric-row.ok strong {
    color: var(--admin-success);
}

.metric-row.fail strong {
    color: var(--admin-danger);
}

.cron-box {
    padding: 22px;
}

.cron-box h2 {
    margin: 0 0 8px;
}

.cron-box code {
    display: block;
    overflow-x: auto;
    margin: 8px 0 18px;
    padding: 12px;
    border-radius: 8px;
    background: #f3f4f6;
    white-space: nowrap;
}

.menu-editor {
    display: grid;
    gap: 12px;
    margin: 12px 0 24px;
}

.menu-editor-help {
    margin: 0 0 12px;
    color: var(--admin-muted);
    font-size: 13px;
}

.menu-row {
    display: grid;
    grid-template-columns: 1.2fr 1.8fr 150px 100px;
    gap: 12px;
    padding: 14px;
    border: 1px solid #eaecf0;
    border-radius: 8px;
    background: #f9fafb;
}

.page-editor {
    display: grid;
    gap: 16px;
}

.page-editor-section {
    background: #ffffff;
}

.page-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.page-editor-header span {
    color: var(--admin-muted);
    font-size: 13px;
    font-weight: 700;
}

.admin-mobile-toggle {
    display: none;
    margin: 14px 16px 0;
    min-height: 40px;
    padding: 0 14px;
    border: 1px solid var(--admin-line);
    border-radius: 8px;
    color: var(--admin-text);
    background: var(--admin-surface);
    font-weight: 800;
}

.wp-login-layout,
.wp-install-layout {
    display: grid;
    place-items: start center;
    min-height: 100vh;
    padding: 48px 16px 32px;
    background: var(--admin-bg);
}

.wp-login-shell,
.wp-install-shell {
    width: 100%;
    max-width: 390px;
}

.wp-install-shell {
    max-width: 820px;
}

.wp-login-brand {
    display: grid;
    justify-items: center;
    gap: 10px;
    margin: 0 0 18px;
    text-align: center;
}

.wp-auth-logo {
    display: block;
    max-width: 210px;
    max-height: 82px;
    object-fit: contain;
}

.wp-login-brand strong {
    font-size: 20px;
}

.wp-login-shell .admin-form,
.wp-install-shell .admin-form {
    padding: 26px 24px 24px;
}

.wp-install-shell > .admin-heading {
    display: grid;
    justify-items: center;
    gap: 12px;
    margin: 0 0 20px;
    text-align: center;
}

.wp-install-shell > .admin-heading h1 {
    margin: 0;
    font-size: 24px;
}

.status-list {
    display: grid;
    overflow: hidden;
    border: 1px solid var(--admin-line);
    border-radius: 8px;
}

.status-list .metric-row {
    padding: 12px 14px;
}

@media (max-width: 1100px) {
    .metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .wp-admin-grid {
        display: block;
    }

    .admin-mobile-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: flex-start;
        width: 100%;
        min-height: 50px;
        margin: 0;
        padding: 0 16px;
        border: 0;
        border-radius: 0;
        color: #ffffff;
        background: var(--admin-sidebar);
    }

    .wp-admin-sidebar {
        display: none;
        position: static;
        height: auto;
        margin: 0;
        border-radius: 0;
    }

    .wp-admin-sidebar.is-open {
        display: block;
    }

    .wp-admin-content {
        padding: 16px;
    }

    .wp-admin-topbar {
        position: static;
        margin: 0 -16px 16px;
        padding: 12px 16px;
    }

    .metric-grid,
    .admin-grid,
    .form-section-grid,
    .menu-row {
        grid-template-columns: 1fr;
    }

    .page-editor-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .wp-login-layout,
    .wp-install-layout {
        padding: 30px 14px;
    }

    .wp-login-shell,
    .wp-install-shell {
        max-width: none;
    }

    .cron-box code {
        white-space: pre-wrap;
        word-break: break-word;
    }
}