:root {
    color-scheme: dark;

    --bg: #0b0f17;
    --bg-elev: #11161f;
    --bg-elev-2: #161c27;
    --bg-input: #0d1320;
    --bg-hover: #1c2532;
    --border: #232c3b;
    --border-strong: #2e3a4f;

    --text: #e6edf6;
    --text-muted: #8b97a8;
    --text-faint: #5d6779;

    --accent: #4f8cff;
    --accent-hover: #6ea0ff;
    --accent-soft: rgba(79, 140, 255, 0.16);

    --pass: #3ed27f;
    --fail: #ff6b6b;
    --warn: #f0b400;
    --skip: #8b97a8;

    --shadow-sm: 0 1px 0 rgba(0, 0, 0, 0.3);
    --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);

    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 14px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family:
        ui-sans-serif, system-ui, -apple-system, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial,
        sans-serif;
    font-size: 14px;
    line-height: 1.45;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration: none;
}
a:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

code,
pre,
.mono {
    font-family: ui-monospace, "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
    font-size: 12.5px;
}

button,
input,
select {
    font: inherit;
    color: inherit;
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--border-strong);
    border-radius: 6px;
    border: 2px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover {
    background: #3b4a64;
}

/* ---------- top bar ---------- */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 22px;
    background: linear-gradient(180deg, #11161f 0%, #0d1320 100%);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 5;
    backdrop-filter: blur(8px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background:
        radial-gradient(circle at 30% 30%, #6ea0ff, transparent 55%),
        linear-gradient(135deg, #4f8cff 0%, #2851c8 100%);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06) inset;
    position: relative;
}
.brand-mark::after {
    content: "";
    position: absolute;
    inset: 8px 9px;
    background: white;
    clip-path: polygon(0 0, 100% 50%, 0 100%);
    opacity: 0.95;
}
.brand-title {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.2px;
}
.brand-sub {
    color: var(--text-muted);
    font-size: 12px;
}

.topbar-nav {
    display: flex;
    align-items: center;
    gap: 14px;
}
.topbar-nav a {
    color: var(--text);
    font-weight: 500;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-elev);
}
.topbar-nav a:hover {
    border-color: var(--border-strong);
    background: var(--bg-elev-2);
    text-decoration: none;
}

.status-pill {
    font-size: 12px;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(62, 210, 127, 0.12);
    color: var(--pass);
    border: 1px solid rgba(62, 210, 127, 0.35);
}
.status-pill[data-state="bad"] {
    background: rgba(255, 107, 107, 0.12);
    color: var(--fail);
    border-color: rgba(255, 107, 107, 0.35);
}
.status-pill[data-state="warn"] {
    background: rgba(240, 180, 0, 0.12);
    color: var(--warn);
    border-color: rgba(240, 180, 0, 0.35);
}

/* ---------- layout ---------- */
.layout {
    display: grid;
    grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
    grid-template-rows: minmax(520px, 1fr) auto;
    gap: 16px;
    padding: 16px 22px 24px;
    max-width: 1640px;
    margin: 0 auto;
}
.tests-card {
    grid-column: 1;
    grid-row: 1;
    min-height: 0;
    height: calc(100vh - 105px);
    max-height: 900px;
}
.runner-card {
    grid-column: 2;
    grid-row: 1;
    min-height: 0;
    height: calc(100vh - 105px);
    max-height: 900px;
}
.history-card {
    grid-column: 1 / -1;
    grid-row: 2;
}

@media (max-width: 1080px) {
    .layout {
        grid-template-columns: 1fr;
    }
    .tests-card,
    .runner-card,
    .history-card {
        grid-column: 1;
        grid-row: auto;
    }
    .tests-card {
        height: min(70vh, 720px);
    }
    .runner-card {
        height: min(85vh, 820px);
    }
}

/* ---------- card ---------- */
.card {
    background: linear-gradient(180deg, var(--bg-elev) 0%, #0f141d 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
}
.card-header h2 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.2px;
    text-transform: uppercase;
    color: var(--text-muted);
}
.runner-heading {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}
.backend-status {
    flex: 0 0 auto;
    text-transform: none;
    letter-spacing: 0;
    font-weight: 600;
}
.backend-status.is-checking {
    opacity: 0.72;
}
.card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.card-toolbar {
    display: flex;
    gap: 8px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    align-items: center;
}
.card-toolbar.small {
    padding: 8px 12px;
    gap: 6px;
}
.tree-controls-toolbar {
    flex-wrap: wrap;
    align-content: flex-start;
}
.tree-controls-toolbar .btn {
    padding: 5px 7px;
    font-size: 11.5px;
    line-height: 1.2;
    white-space: nowrap;
}
.tree-controls-toolbar #treeMeta {
    flex: 1 0 100%;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 11px;
}

.muted {
    color: var(--text-muted);
}
.grow {
    flex: 1;
}

input[type="text"],
input[type="search"],
input[type="number"] {
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 7px 10px;
    width: 100%;
    outline: none;
    transition:
        border-color 0.15s ease,
        background 0.15s ease,
        box-shadow 0.15s ease;
}
input[type="text"]:focus,
input[type="search"]:focus,
input[type="number"]:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

input[type="checkbox"] {
    accent-color: var(--accent);
}

.btn {
    background: var(--bg-elev-2);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 7px 12px;
    cursor: pointer;
    transition:
        background 0.12s ease,
        border-color 0.12s ease,
        color 0.12s ease,
        transform 0.05s ease;
    font-weight: 500;
    user-select: none;
}
.btn:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--border-strong);
}
.btn:active:not(:disabled) {
    transform: translateY(1px);
}
.btn:disabled,
.btn[disabled] {
    background: var(--bg-elev) !important;
    border-color: var(--border) !important;
    color: var(--text-faint) !important;
    cursor: not-allowed;
    opacity: 0.75;
    box-shadow: none;
}
.btn-ghost {
    background: transparent;
    color: var(--text-muted);
    border-color: transparent;
}
.btn-ghost:hover:not(:disabled) {
    background: var(--bg-hover);
    color: var(--text);
    border-color: var(--border);
}
.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    font-weight: 600;
}
.btn-primary:hover:not(:disabled) {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}
.btn-danger {
    background: rgba(255, 107, 107, 0.12);
    border-color: rgba(255, 107, 107, 0.35);
    color: #ff8e8e;
}
.btn-danger:hover:not(:disabled) {
    background: rgba(255, 107, 107, 0.2);
}

/* ---------- tree ---------- */
/*
 * Компактное дерево в духе MUI SimpleTreeView / VS Code:
 * фиксированный indent на уровень, без border-left «направляющих» (они копились
 * и давали 4 вертикальные полосы + горизонтальный скролл).
 */
.tree {
    --tree-indent: 12px;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 4px 2px 12px;
    flex: 1;
    min-height: 0;
}

.tree-project,
.tree-lane,
.tree-app,
.tree-file,
.tree-test {
    user-select: none;
    min-width: 0;
}

.tree-app > .tree-app-header,
.tree-lane > .tree-lane-header,
.tree-project > .tree-project-header,
.tree-file > .tree-file-header {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.tree-app > .tree-app-header {
    padding: 8px 8px;
    font-weight: 700;
    background: var(--bg-elev-2);
    border: 1px solid var(--border);
}
.tree-app > .tree-app-header:hover {
    background: var(--bg-hover);
}
.tree-app-name {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: 0.4px;
}
.tree-sections {
    padding-left: var(--tree-indent);
}

.tree-lane {
    margin: 2px 0;
}
.tree-lane > .tree-lane-header {
    padding: 6px 6px;
    font-weight: 650;
    color: var(--text);
    background: var(--bg-elev);
    border: 1px solid transparent;
}
.tree-lane > .tree-lane-header:hover {
    background: var(--bg-hover);
    border-color: var(--border);
}
.tree-lane-name {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
}
.tree-lane-projects {
    padding-left: var(--tree-indent);
}

.tree-project {
    margin: 1px 0;
}
.tree-project > .tree-project-header {
    padding: 6px 6px;
    font-weight: 600;
    color: var(--text);
}
.tree-project > .tree-project-header:hover {
    background: var(--bg-hover);
}
.tree-project-name {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: 0.2px;
}
.tree-project-count {
    flex: 0 1 auto;
    min-width: 0;
    max-width: 42%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-faint);
    font-weight: 500;
    font-size: 11.5px;
}
.tree-group-checkbox {
    margin: 0;
    padding: 0;
    width: 14px;
    height: 14px;
    flex: 0 0 auto;
    align-self: center;
    accent-color: var(--accent);
}
.tree-run-btn {
    width: 24px;
    height: 22px;
    padding: 0;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    background: var(--bg-input);
    color: var(--accent-hover);
    cursor: pointer;
    flex: 0 0 auto;
}
.tree-run-btn:hover:not(:disabled) {
    background: var(--accent-soft);
    border-color: var(--accent);
}
.tree-run-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.tree-files {
    padding-left: var(--tree-indent);
}
.tree-file {
    margin: 0;
}
.tree-file > .tree-file-header {
    padding: 4px 6px;
}
.tree-file > .tree-file-header:hover {
    background: var(--bg-hover);
}
.tree-file-name {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text);
    font-size: 12.5px;
}
.tree-file-name .file-dir {
    color: var(--text-faint);
}
.tree-file-count {
    flex: 0 0 auto;
    color: var(--text-faint);
    font-size: 11.5px;
}

.tree-tests {
    padding: 1px 0 4px var(--tree-indent);
}

/*
 * MUI ListItem alignItems="flex-start": ведущий контрол у первой строки,
 * не по центру многострочного текста (иначе галочки «провисают»).
 */
.tree-test {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 4px 6px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12.5px;
    line-height: 1.35;
    color: var(--text);
}
.tree-test:hover {
    background: var(--bg-hover);
}
.tree-test input[type="checkbox"] {
    /* ~14px контрол vs line-height 1.35×12.5 ≈ 17px → лёгкий сдвиг к капители первой строки */
    box-sizing: border-box;
    width: 14px;
    height: 14px;
    margin: 1.5px 0 0;
    padding: 0;
    flex: 0 0 auto;
    align-self: flex-start;
    accent-color: var(--accent);
}
.tree-test-title {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
    padding: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.tree-toggle {
    width: 12px;
    text-align: center;
    color: var(--text-faint);
    font-size: 10px;
    flex-shrink: 0;
}
.tree-app[data-collapsed="true"] > .tree-sections,
.tree-lane[data-collapsed="true"] > .tree-lane-projects,
.tree-project[data-collapsed="true"] > .tree-files,
.tree-file[data-collapsed="true"] > .tree-tests {
    display: none;
}

.placeholder {
    padding: 24px;
    color: var(--text-muted);
    font-size: 13px;
    text-align: center;
}

/* ---------- form grid ---------- */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px 14px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
}
.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.field-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}
.field-wide {
    grid-column: span 2;
}
.field-checkbox {
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 4px 0;
}
.field-checkbox span {
    font-size: 13px;
}

/* ---------- run actions ---------- */
.run-actions {
    display: flex;
    gap: 10px;
    padding: 14px 16px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border);
}

/* ---------- status bar ---------- */
.status-bar {
    display: flex;
    gap: 18px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    align-items: center;
}
.status-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.status-block.grow {
    flex: 1;
    min-width: 240px;
}
.status-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-faint);
}
.status-value {
    font-size: 15px;
    font-weight: 600;
}
.status-cmd {
    background: var(--bg-input);
    padding: 5px 8px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-muted);
}
.status-stats {
    display: flex;
    gap: 10px;
    font-size: 14px;
}
.stat-pass {
    color: var(--pass);
}
.stat-fail {
    color: var(--fail);
}
.stat-skip {
    color: var(--skip);
}

.status-value.is-running {
    color: var(--accent);
}
.status-value.is-passed {
    color: var(--pass);
}
.status-value.is-failed {
    color: var(--fail);
}
.status-value.is-cancelled {
    color: var(--warn);
}
.status-value.is-error {
    color: var(--fail);
}

/* ---------- log ---------- */
.log-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}
.log-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
}
.log-header h3 {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.log {
    flex: 1;
    height: 0;
    margin: 0;
    padding: 12px 16px;
    overflow: auto;
    background: #060a12;
    color: #c8d3e3;
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 12.5px;
    line-height: 1.55;
    min-height: 0;
    overscroll-behavior: contain;
}
.log .lg-fail {
    color: #ff8e8e;
}
.log .lg-pass {
    color: #6ce4a3;
}
.log .lg-warn {
    color: #ffd166;
}
.log .lg-info {
    color: #8b97a8;
}
.log .lg-runner {
    color: #6ea0ff;
}

.check-inline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
}

/* ---------- runs table ---------- */
.table-wrap {
    overflow: auto;
}
.runs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.runs-table th,
.runs-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
}
.runs-table th {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--text-muted);
    font-weight: 600;
    background: var(--bg-elev);
    position: sticky;
    top: 0;
}
.runs-table tbody tr:hover {
    background: var(--bg-hover);
}
.runs-table .run-cmd {
    color: var(--text-muted);
    max-width: 480px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: ui-monospace, monospace;
    font-size: 12px;
}
.run-row-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
    white-space: nowrap;
}
.btn-delete-run {
    color: #ff8e8e;
}
.btn-delete-run:hover:not(:disabled) {
    color: var(--fail);
    border-color: rgba(255, 107, 107, 0.35);
    background: rgba(255, 107, 107, 0.12);
}

.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border: 1px solid transparent;
}
.badge.is-running {
    background: var(--accent-soft);
    color: var(--accent);
    border-color: rgba(79, 140, 255, 0.4);
}
.badge.is-passed {
    background: rgba(62, 210, 127, 0.12);
    color: var(--pass);
    border-color: rgba(62, 210, 127, 0.35);
}
.badge.is-failed {
    background: rgba(255, 107, 107, 0.12);
    color: var(--fail);
    border-color: rgba(255, 107, 107, 0.35);
}
.badge.is-cancelled,
.badge.is-orphan {
    background: rgba(240, 180, 0, 0.12);
    color: var(--warn);
    border-color: rgba(240, 180, 0, 0.35);
}
.badge.is-error {
    background: rgba(255, 107, 107, 0.12);
    color: var(--fail);
    border-color: rgba(255, 107, 107, 0.35);
}
.badge.is-auto {
    background: rgba(196, 120, 255, 0.16);
    color: #d8b4fe;
    border-color: rgba(196, 120, 255, 0.45);
    box-shadow: 0 0 0 1px rgba(196, 120, 255, 0.12);
}
/* Бейдж в «Текущий прогон»: скрыт, пока нет класса is-shown (display у .badge иначе перебивает [hidden]). */
#currentAutoBadge.is-auto {
    display: none;
}
#currentAutoBadge.is-auto.is-shown {
    display: inline-block;
}

.status-value-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.status-bar.is-auto-run {
    border-color: rgba(196, 120, 255, 0.35);
    background: linear-gradient(
        90deg,
        rgba(196, 120, 255, 0.08),
        rgba(15, 23, 42, 0.2) 40%
    );
}

tr.run-row-auto {
    background: rgba(196, 120, 255, 0.06);
}
tr.run-row-auto:hover {
    background: rgba(196, 120, 255, 0.1);
}

.row-stats {
    display: inline-flex;
    gap: 10px;
}