/* EVCC Server — Dark theme CSS */
:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-card: #1c2128;
    --bg-input: #21262d;
    --border: #30363d;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --text-muted: #8b949e;
    --text-hint: #6e7681;
    --accent: #58a6ff;
    --accent-hover: #79c0ff;
    --green: #3fb950;
    --red: #f85149;
    --orange: #d29922;
    --cyan: #39d2c0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
}

/* Global link colors: avoid low-contrast browser default purple visited state */
a { color: var(--accent); }
a:visited { color: var(--accent); }
a:hover { color: var(--accent-hover); }

/* Layout */
.layout { display: flex; min-height: 100vh; }

.sidebar {
    width: 184px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
}

.sidebar-header {
    padding: 18px 16px;
    border-bottom: 1px solid var(--border);
}
.sidebar-header h2 { color: var(--cyan); font-size: 21px; }
.sidebar-header .subtitle { color: var(--text-secondary); font-size: 12px; }

.nav-links {
    list-style: none;
    padding: 10px 0;
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}
.nav-links::-webkit-scrollbar { width: 6px; }
.nav-links::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.nav-links::-webkit-scrollbar-track { background: transparent; }
.nav-links li a {
    display: block;
    padding: 9px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.15s;
}
.nav-links li a:visited { color: var(--text-secondary); }
.nav-links li a:hover { background: var(--bg-card); color: var(--text-primary); }
.nav-links li a.active { background: var(--bg-card); color: var(--accent); border-left: 3px solid var(--accent); }

.nav-group { list-style: none; padding: 0; margin: 0; }
.nav-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px 6px;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    user-select: none;
    transition: all 0.15s;
}
.nav-group-header:hover { color: var(--text-primary); }
.nav-group-header .nav-group-arrow {
    font-size: 10px;
    transition: transform 0.2s;
}
.nav-group.collapsed .nav-group-arrow { transform: rotate(-90deg); }
.nav-group-items {
    overflow: hidden;
    transition: max-height 0.25s ease;
    max-height: 500px;
}
.nav-group.collapsed .nav-group-items { max-height: 0; }
.nav-group-items li a { padding-left: 28px; }

/* Vehicle adapt pages */
.vehicle-adapt-page a {
    color: var(--accent);
    text-decoration-color: rgba(88, 166, 255, 0.45);
}
.vehicle-adapt-page a.btn-primary { color: #fff; }
.vehicle-adapt-page a.btn-primary:hover { color: #fff; }
.vehicle-adapt-page a.btn-secondary { color: var(--text-primary); text-decoration: none; }
.vehicle-adapt-page a.btn-secondary:hover { color: var(--accent); }
.vehicle-adapt-page a.btn-secondary:visited { color: var(--text-primary); }
.vehicle-adapt-page a.btn-warning { color: #fff; text-decoration: none; }
.vehicle-adapt-page a.btn-warning:hover { color: #fff; }
.vehicle-adapt-page a.btn-warning:visited { color: #fff; }
.vehicle-adapt-page a.btn-danger { color: #fff; text-decoration: none; }
.vehicle-adapt-page a.btn-danger:hover { color: #fff; }
.vehicle-adapt-page a.btn-danger:visited { color: #fff; }
.vehicle-adapt-page a:visited { color: var(--accent-hover); }
.vehicle-adapt-page a:hover { color: #9ed0ff; }
.vehicle-adapt-page .mono-key {
    font-size: 13px;
    color: #c8e1ff;
}
.vehicle-adapt-page .checkbox-card {
    border: 1px solid var(--border);
    background: var(--bg-input);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    gap: 8px;
    align-items: center;
    min-height: 48px;
    font-size: 14px;
}
.vehicle-adapt-page .checkbox-card:hover {
    border-color: #3d5f88;
    background: rgba(88, 166, 255, 0.06);
}
.vehicle-adapt-page .toggle-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.vehicle-adapt-page .key-row-inactive {
    opacity: 0.58;
}
.vehicle-adapt-page .key-row-inactive td {
    background: rgba(110, 118, 129, 0.08);
}

.sidebar-footer {
    padding: 14px 16px;
    border-top: 1px solid var(--border);
}
.sidebar-footer a { color: var(--text-hint); text-decoration: none; font-size: 13px; }
.sidebar-footer a:visited { color: var(--text-hint); }
.sidebar-footer a:hover { color: var(--red); }

.content {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    margin-left: 184px;
    padding: 30px;
}

/* Typography */
h1 { font-size: 24px; margin-bottom: 20px; }
h2 { font-size: 18px; margin: 20px 0 10px; color: var(--text-secondary); }
h3 { font-size: 16px; margin-bottom: 12px; color: var(--text-secondary); }
.mono { font-family: 'Cascadia Code', 'Fira Code', monospace; font-size: 13px; }
.hint { color: var(--text-hint); font-size: 13px; margin-top: 8px; }

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    text-align: center;
}
.stat-value { font-size: 28px; font-weight: bold; color: var(--cyan); }
.stat-label { font-size: 13px; color: var(--text-secondary); margin-top: 4px; }

/* Tables */
.table-container { overflow-x: auto; max-width: 100%; }
.js-table-enhance .table-container > table:not([data-evcc-table-ready="1"]):not([data-evcc-table="off"]),
.js-table-enhance table.data-table:not([data-evcc-table-ready="1"]):not([data-evcc-table="off"]),
.js-table-enhance table[data-evcc-table="on"]:not([data-evcc-table-ready="1"]) {
    opacity: 0;
}
table { width: 100%; border-collapse: collapse; background: var(--bg-card); border-radius: 8px; overflow: hidden; }
table.table-fixed { table-layout: fixed; }
thead { background: var(--bg-secondary); }
th { padding: 10px 14px; text-align: left; font-size: 13px; color: var(--text-secondary); font-weight: 600; }
td { padding: 10px 14px; border-top: 1px solid var(--border); font-size: 13px; white-space: nowrap; }
tr:hover td { background: rgba(88, 166, 255, 0.04); }
.empty { text-align: center; color: var(--text-hint); padding: 30px !important; }
.code-cell { cursor: pointer; max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.code-cell:hover { color: var(--accent); }
.actions { white-space: nowrap; }
.cell-nowrap { white-space: nowrap; }
.cell-wrap { white-space: normal; overflow-wrap: break-word; word-break: break-all; min-width: 120px; }

/* Data table library */
.datatable-wrapper {
    width: 100%;
    max-width: 100%;
}
.datatable-top,
.datatable-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 0 10px;
    color: var(--text-secondary);
    font-size: 12px;
}
.datatable-bottom {
    padding: 10px 0 0;
}
.datatable-top > nav,
.datatable-top > div,
.datatable-bottom > nav,
.datatable-bottom > div {
    float: none;
}
.datatable-top::after,
.datatable-bottom::after {
    content: "";
    display: block;
    clear: both;
}
.datatable-search {
    margin-left: auto;
}
.datatable-input,
.datatable-selector {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: 6px;
    font-size: 13px;
}
.datatable-input {
    width: 260px;
    max-width: min(260px, 60vw);
    padding: 7px 10px;
}
.datatable-input:focus {
    outline: none;
    border-color: var(--accent);
}
.datatable-container {
    width: 100%;
    max-width: 100%;
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-card);
}
.datatable-wrapper.no-header .datatable-container,
.datatable-wrapper.no-footer .datatable-container {
    border-color: var(--border);
}
.datatable-table {
    width: 100%;
    max-width: none;
    border-collapse: collapse;
    border-spacing: 0;
    background: var(--bg-card);
    border-radius: 0;
    overflow: visible;
}
.datatable-table.evcc-resizable-table {
    table-layout: fixed;
}
.datatable-table > thead {
    background: var(--bg-secondary);
}
.datatable-table > thead > tr > th,
.datatable-table > tbody > tr > td,
.datatable-table > tbody > tr > th,
.datatable-table > tfoot > tr > td,
.datatable-table > tfoot > tr > th {
    padding: 10px 14px;
    border-color: var(--border);
}
.datatable-table > thead > tr > th {
    position: sticky;
    top: 0;
    z-index: 2;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    white-space: nowrap;
    vertical-align: middle;
}
.datatable-table > tbody > tr > td {
    max-width: 320px;
    overflow: hidden;
    text-overflow: ellipsis;
    border-top: 1px solid var(--border);
    vertical-align: middle;
}
.datatable-table > tbody > tr:hover > td {
    background: rgba(88, 166, 255, 0.04);
}
.datatable-table .cell-wrap,
.datatable-table .device-note-cell {
    white-space: normal;
    overflow-wrap: anywhere;
}
.datatable-table .activity-detail-cell,
.datatable-table .block-count-cell {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.datatable-table .activity-detail-cell {
    max-width: none;
}
.copy-cell {
    cursor: copy;
}
.copy-cell.copied {
    color: var(--green);
}
.datatable-table td.actions,
.datatable-table td:has(button),
.datatable-table td:has(form),
.datatable-table td:has(input),
.datatable-table td:has(select),
.datatable-table td:has(textarea) {
    max-width: none;
    overflow: visible;
    text-overflow: clip;
}
.datatable-table td.actions {
    min-width: 140px;
    white-space: nowrap;
}
.datatable-table th {
    position: relative;
}
.tbl-rh {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 8px;
    cursor: col-resize;
    z-index: 4;
}
.tbl-rh::after {
    content: "";
    position: absolute;
    top: 22%;
    bottom: 22%;
    left: 3px;
    width: 1px;
    background: transparent;
}
.tbl-rh:hover::after,
.tbl-rh:active::after {
    background: var(--accent);
}
.datatable-table th[draggable="true"] {
    cursor: grab;
    user-select: none;
}
.datatable-table th.tbl-dragging {
    cursor: grabbing;
    opacity: 0.45;
}
.datatable-table th.tbl-drop-l {
    box-shadow: inset 3px 0 0 var(--accent);
}
.datatable-table th.tbl-drop-r {
    box-shadow: inset -3px 0 0 var(--accent);
}
.datatable-table.tbl-col-dragging th {
    cursor: grabbing;
}
.datatable-sorter,
.datatable-filter {
    min-height: 18px;
    padding-right: 18px;
    color: inherit;
}
.datatable-table th button.datatable-sorter,
.datatable-table th button.datatable-filter {
    padding: 0 18px 0 0;
    min-height: 18px;
    width: 100%;
    background: transparent;
    color: inherit;
    border: 0;
    border-radius: 0;
    font-size: inherit;
    line-height: inherit;
    text-align: inherit;
}
.datatable-sorter::before {
    border-top-color: var(--text-hint);
}
.datatable-sorter::after {
    border-bottom-color: var(--text-hint);
}
.datatable-ascending .datatable-sorter::after,
.datatable-descending .datatable-sorter::before {
    opacity: 1;
}
.datatable-info {
    margin: 0;
    color: var(--text-secondary);
}
.datatable-empty td,
.datatable-empty {
    color: var(--text-hint);
    text-align: center;
}
.datatable-pagination-list {
    display: flex;
    gap: 4px;
    align-items: center;
}
.datatable-pagination-list button,
.datatable-pagination-list a,
.datatable-pagination-list span {
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-secondary);
    background: var(--bg-input);
    display: inline-block;
    padding: 4px 8px;
    text-decoration: none;
}
.datatable-pagination-list button:hover,
.datatable-pagination-list a:hover,
.datatable-pagination .datatable-active button,
.datatable-pagination .datatable-active a,
.datatable-pagination .datatable-active span {
    color: var(--text-primary);
    background: rgba(88, 166, 255, 0.12);
    border-color: rgba(88, 166, 255, 0.35);
}
.datatable-pagination .datatable-disabled span,
.datatable-pagination .datatable-disabled a,
.datatable-pagination .datatable-ellipsis span {
    opacity: .45;
    pointer-events: none;
}
.datatable-pagination .datatable-ellipsis span {
    background: transparent;
    border-color: transparent;
}
.store-admin-pagination {
    margin-top: 12px;
}
@media (max-width: 700px) {
    .datatable-top,
    .datatable-bottom {
        flex-direction: column;
        align-items: stretch;
    }
    .datatable-search {
        margin-left: 0;
    }
    .datatable-input {
        width: 100%;
        max-width: 100%;
    }
}

/* Badges */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 650;
    white-space: nowrap;
    border: 1px solid transparent;
}
.badge-success, .badge-auto_activate { background: rgba(63,185,80,0.12); color: #6ee787; border-color: rgba(63,185,80,0.26); }
.badge-pending { background: rgba(210,153,34,0.12); color: #f0b84a; border-color: rgba(210,153,34,0.28); }
.badge-error, .badge-danger, .badge-blacklisted_poll { background: rgba(248,81,73,0.12); color: #ff8a84; border-color: rgba(248,81,73,0.28); }
.badge-register, .badge-regenerate { background: rgba(88,166,255,0.12); color: #9fd1ff; border-color: rgba(88,166,255,0.28); }
.badge-download { background: rgba(88,166,255,0.12); color: #9fd1ff; border-color: rgba(88,166,255,0.28); }
.badge-update_check { background: rgba(210,153,34,0.12); color: #f0b84a; border-color: rgba(210,153,34,0.28); }
.badge-source-device { background: rgba(57,210,192,0.12); color: #6ff7df; border-color: rgba(57,210,192,0.28); }
.badge-source-site { background: rgba(139,148,158,0.12); color: #c9d1d9; border-color: rgba(139,148,158,0.24); }
.badge-unknown_poll { background: rgba(139,148,158,0.12); color: #c9d1d9; border-color: rgba(139,148,158,0.24); }
.badge-warning, .badge-blacklist_add, .badge-blacklist_remove { background: rgba(210,153,34,0.12); color: #f0b84a; border-color: rgba(210,153,34,0.28); }
.badge-delete_device { background: rgba(248,81,73,0.12); color: #ff8a84; border-color: rgba(248,81,73,0.28); }
.badge-run-current { background: rgba(63,185,80,0.18); color: #7ee787; border-color: rgba(63,185,80,0.52); box-shadow: inset 0 0 0 1px rgba(63,185,80,0.18); }
.badge-run-previous { background: rgba(163,126,255,0.18); color: #d2c2ff; border-color: rgba(163,126,255,0.52); box-shadow: inset 0 0 0 1px rgba(163,126,255,0.18); }
.badge-upload-auto { background: rgba(210,153,34,0.18); color: #f0c15a; border-color: rgba(210,153,34,0.52); box-shadow: inset 0 0 0 1px rgba(210,153,34,0.18); }
.badge-upload-manual { background: rgba(88,166,255,0.18); color: #9fd1ff; border-color: rgba(88,166,255,0.52); box-shadow: inset 0 0 0 1px rgba(88,166,255,0.18); }
.badge-log-crash { background: rgba(248,81,73,0.10); color: #ff8a84; border-color: rgba(248,81,73,0.24); }
.badge-log-black-screen { background: rgba(163,126,255,0.10); color: #d2c2ff; border-color: rgba(163,126,255,0.24); }
.badge-log-config { background: rgba(139,148,158,0.11); color: #c9d1d9; border-color: rgba(139,148,158,0.24); }
.badge-log-risk { background: rgba(248,81,73,0.10); color: #ff8a84; border-color: rgba(248,81,73,0.24); }
.badge-log-warn { background: rgba(210,153,34,0.10); color: #f0b84a; border-color: rgba(210,153,34,0.24); }
.badge-log-info { background: rgba(88,166,255,0.10); color: #9fd1ff; border-color: rgba(88,166,255,0.24); }
.badge-log-neutral { background: rgba(139,148,158,0.10); color: #c9d1d9; border-color: rgba(139,148,158,0.22); }
.log-type-stack {
    display: inline-flex;
    flex-direction: column;
    gap: 5px;
    align-items: flex-start;
}
.log-copy-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 5px;
    align-items: center;
}
.log-copy-chip {
    display: inline-block;
    max-width: 168px;
    min-height: 22px;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid rgba(139,148,158,0.24);
    background: rgba(139,148,158,0.10);
    color: #c9d1d9;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 11px;
    font-weight: 650;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
}
.log-copy-chip:hover,
.log-copy-chip:focus {
    border-color: rgba(159,209,255,0.42);
    color: #e6edf3;
    background: rgba(88,166,255,0.12);
    opacity: 1;
}
.log-copy-chip.copied {
    border-color: rgba(63,185,80,0.44);
    color: #6ee787;
    background: rgba(63,185,80,0.12);
}
.log-desc-cell {
    max-width: 280px;
    min-width: 180px;
}
.log-desc-text {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.log-desc-tags {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
    align-items: center;
}
.log-ai-cell {
    max-width: 220px;
    min-width: 160px;
}
.log-ai-title {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #9fd1ff;
    font-weight: 650;
    text-decoration: underline;
    text-decoration-color: rgba(159,209,255,0.46);
    text-underline-offset: 3px;
}
.log-ai-title:visited {
    color: #9fd1ff;
}
.log-ai-title:hover,
.log-ai-title:focus {
    color: #c6e6ff;
    text-decoration-color: #c6e6ff;
}
.version-badge {
    font-size: 14px;
    color: var(--text-hint);
    font-weight: normal;
}

/* Forms */
input[type="text"], input[type="password"], textarea, select {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    width: 100%;
}
input:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { font-family: 'Cascadia Code', 'Fira Code', monospace; font-size: 13px; resize: vertical; }

.form-group { margin-bottom: 14px; }
.form-group label { display: block; margin-bottom: 4px; font-size: 13px; color: var(--text-secondary); }
.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }
.form-actions { display: flex; gap: 8px; margin-top: 16px; }

.inline-form { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.inline-form input { width: auto; flex: 1; min-width: 120px; }
.compact { margin: 0; gap: 4px; }

/* Buttons */
button, .btn-primary, .btn-secondary, .btn-danger, .btn-warning, .btn-small {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    transition: opacity 0.15s;
}
.btn-primary:visited, .btn-secondary:visited, .btn-danger:visited, .btn-warning:visited, .btn-small:visited {
    color: inherit;
}
button:hover, .btn-primary:hover, .btn-secondary:hover, .btn-danger:hover, .btn-warning:hover, .btn-small:hover { opacity: 0.85; }
button:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-primary { background: var(--accent); color: #fff; }
.btn-secondary { background: var(--bg-card); color: var(--text-primary); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); opacity: 1; }
.btn-danger { background: var(--red); color: #fff; }
.btn-warning { background: var(--orange); color: #fff; }
.btn-small { padding: 4px 10px; font-size: 12px; box-sizing: border-box; vertical-align: middle; line-height: 1.4; }

/* Option rows (property_meta edit) */
.option-row {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 6px;
}
.option-row input { width: auto; flex: 1; }
.arrow { color: var(--text-hint); }

/* Rule cards */
.rule-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 12px; }
.rule-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
}
.rule-card.unpublished { opacity: 0.6; border-style: dashed; }
.rule-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.rule-header h3 { margin: 0; color: var(--text-primary); }
.rule-desc { color: var(--text-secondary); font-size: 13px; margin-bottom: 8px; }
.rule-meta { display: flex; flex-wrap: wrap; gap: 14px; color: var(--text-secondary); font-size: 13px; margin-bottom: 10px; }
.tags { display: flex; gap: 4px; margin-bottom: 10px; flex-wrap: wrap; }
.tag { background: rgba(88,166,255,0.1); color: var(--accent); padding: 2px 8px; border-radius: 4px; font-size: 12px; }
.rule-actions { display: flex; gap: 6px; }

/* Flash messages */
.flash-messages { margin-bottom: 16px; }
.flash {
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 14px;
    margin-bottom: 6px;
}
.flash-success { background: rgba(63,185,80,0.12); color: var(--green); border: 1px solid rgba(63,185,80,0.3); }
.flash-error { background: rgba(248,81,73,0.12); color: var(--red); border: 1px solid rgba(248,81,73,0.3); }
.flash-warning { background: rgba(210,153,34,0.12); color: var(--orange); border: 1px solid rgba(210,153,34,0.3); }

/* Login */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}
.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px;
    width: 360px;
    text-align: center;
}
.login-box h1 { font-size: 28px; color: var(--cyan); margin-bottom: 4px; }
.login-box .subtitle { color: var(--text-secondary); margin-bottom: 24px; display: block; }
.login-box input { margin-bottom: 12px; text-align: center; }
.login-box button { width: 100%; padding: 10px; background: var(--accent); color: #fff; }

/* Import / Export card */
.io-card { padding: 16px 20px; }
.io-row { display: flex; gap: 24px; align-items: flex-start; flex-wrap: wrap; }
.io-section { flex: 1; min-width: 200px; }
.io-section h3 { margin-bottom: 8px; }
.export-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.import-form { display: flex; flex-direction: column; gap: 8px; }
.import-form input[type="file"] {
    width: auto;
    padding: 6px;
    font-size: 13px;
    background: var(--bg-input);
    border: 1px dashed var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    cursor: pointer;
}
.import-form input[type="file"]:hover { border-color: var(--accent); }
.import-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.radio-label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
}
.radio-label input[type="radio"] { accent-color: var(--accent); }

/* Toolbar */
.toolbar { display: flex; gap: 12px; justify-content: space-between; flex-wrap: wrap; }

/* Device management */
.device-mgmt-page .actions-wrap {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-wrap: nowrap;
}
.device-mgmt-page .actions-wrap form {
    display: inline-flex !important;
    margin: 0;
}
.device-mgmt-page .actions-wrap .btn-small {
    white-space: nowrap;
}
.device-mgmt-page .row-warn td {
    background: rgba(248, 81, 73, 0.08);
}
.device-mgmt-page .device-note-cell {
    min-width: 190px;
}
.device-mgmt-page .device-note-input {
    min-width: 160px;
    max-width: 280px;
    padding: 5px 7px;
    border-color: transparent;
    background: transparent;
    font-size: 13px;
}
.device-mgmt-page tr:hover .device-note-input,
.device-mgmt-page .device-note-input:focus {
    background: var(--bg-input);
    border-color: var(--accent);
}
.device-mgmt-page .device-note-input.is-saving {
    color: var(--orange);
}
.device-mgmt-page .device-note-input.is-saved {
    color: var(--green);
}
.device-mgmt-page .device-note-input.is-error {
    color: var(--red);
    border-color: var(--red);
}
.device-mgmt-page .note-save-state {
    display: block;
    min-height: 14px;
    margin-top: 2px;
    font-size: 11px;
    color: var(--text-hint);
    white-space: nowrap;
}

/* Pagination */
.pagination { display: flex; gap: 4px; align-items: center; margin-top: 16px; flex-wrap: wrap; }
.pagination .btn-small { min-width: 36px; text-align: center; text-decoration: none; color: var(--text-secondary); background: var(--bg-card); border: 1px solid var(--border); }
.pagination .btn-small:hover { color: var(--accent); border-color: var(--accent); }
.page-current { background: var(--accent) !important; color: #fff !important; border-color: var(--accent) !important; }
.page-ellipsis { color: var(--text-hint); padding: 0 4px; }

/* Mobile menu button — hidden on desktop */
.mobile-menu-btn {
    display: none;
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1001;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
}

/* Sidebar overlay — hidden on desktop */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}
.sidebar-overlay.open { display: block; }

/* ==================== Responsive ==================== */
@media (max-width: 768px) {
    .mobile-menu-btn { display: block; }

    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        z-index: 1000;
        width: 260px;
    }
    .sidebar.open { transform: translateX(0); }

    .content {
        margin-left: 0;
        padding: 60px 16px 24px;
        max-width: 100%;
    }

    /* Typography */
    h1 { font-size: 20px; margin-bottom: 14px; }

    /* Cards */
    .card { padding: 14px; }

    /* Stats grid — 2 columns on mobile */
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .stat-value { font-size: 22px; }
    .stat-card { padding: 12px; }

    /* Form rows stack vertically */
    .form-row { flex-direction: column; gap: 0; }

    /* Inline forms stack */
    .inline-form { flex-direction: column; align-items: stretch; }
    .inline-form input { width: 100%; min-width: 0; }

    /* Tables — make scrollable */
    .table-container { margin: 0 -14px; }
    th, td { padding: 8px 10px; font-size: 12px; }

    /* Rule cards — single column */
    .rule-cards { grid-template-columns: 1fr; }
    .rule-header { flex-direction: column; align-items: flex-start; gap: 6px; }
    .rule-actions { flex-wrap: wrap; }

    /* Buttons — slightly larger touch targets */
    .btn-small { padding: 6px 12px; font-size: 13px; }
    button, .btn-primary { padding: 10px 16px; }

    /* Option rows stack */
    .option-row { flex-direction: column; align-items: stretch; }
    .option-row input { width: 100%; }
    .arrow { display: none; }

    /* Flash messages */
    .flash { font-size: 13px; padding: 8px 12px; }

    /* Login box */
    .login-box { width: 90%; padding: 28px 20px; }

    /* Import / Export */
    .io-row { flex-direction: column; gap: 16px; }

    /* Toolbar */
    .toolbar { flex-direction: column; gap: 8px; }

    /* Actions column no-wrap override for tiny screens */
    .actions { white-space: normal; }
    .actions form { display: inline-block; margin-bottom: 4px; }
}

/* Log viewer */
.log-meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 14px 18px;
}
.log-meta-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.log-meta-label {
    font-size: 11px;
    color: var(--text-hint);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.log-meta-value {
    font-size: 13px;
    color: var(--text-primary);
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
    line-height: 1.35;
}
.log-meta-token {
    font-size: 12px;
    word-break: break-all;
}
.log-meta-watermark {
    color: #c8e1ff;
}

.log-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 20px;
}
.log-content {
    max-height: 70vh;
    overflow-y: auto;
    padding: 0;
    font-family: 'Cascadia Code', 'Fira Code', 'Consolas', monospace;
    font-size: 12px;
    line-height: 1.6;
}
.log-line {
    padding: 0 12px 0 0;
    white-space: pre-wrap;
    word-break: break-all;
    display: flex;
}
.log-line:hover { background: rgba(88, 166, 255, 0.06); }
.log-ln {
    display: inline-block;
    min-width: 50px;
    padding: 0 8px;
    text-align: right;
    color: var(--text-hint);
    user-select: none;
    border-right: 1px solid var(--border);
    margin-right: 8px;
    flex-shrink: 0;
}
.log-error { color: var(--red); }
.log-warn { color: var(--orange); }
.log-debug { color: var(--text-hint); }
.log-header { color: var(--cyan); font-weight: 500; }

.log-loading {
    text-align: center;
    padding: 12px;
    color: var(--text-hint);
    font-size: 13px;
    display: none;
}

/* Anomaly / warning styles */
.stat-card-warn { border-left: 3px solid var(--orange); }
.stat-card-warn .stat-value { color: var(--orange); }
.row-warn { background: rgba(255, 167, 38, 0.08); }
.badge-warning { background: rgba(210,153,34,0.12); color: #f0b84a; border-color: rgba(210,153,34,0.28); }
.badge-ok { background: rgba(63,185,80,0.12); color: #6ee787; border-color: rgba(63,185,80,0.26); }
.badge-inactive { background: rgba(139,148,158,0.12); color: #c9d1d9; border-color: rgba(139,148,158,0.24); }

/* Extra small screens */
@media (max-width: 400px) {
    .content { padding: 56px 10px 16px; }
    .stats-grid { grid-template-columns: 1fr; }
    .card { padding: 10px; }
    th, td { padding: 6px 8px; font-size: 11px; }
}