/* ===== Instant help ===== */
.instant-help-tooltip {
    position: fixed;
    z-index: 1200;
    width: max-content;
    max-width: min(22rem, calc(100vw - 1rem));
    padding: 0.42rem 0.56rem;
    border: 1px solid #334155;
    border-radius: 4px;
    background: #1e293b;
    color: #f8fafc;
    box-shadow: 0 5px 14px rgba(15, 23, 42, 0.22);
    font-size: 0.72rem;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: 0;
    text-align: left;
    text-transform: none;
    white-space: normal;
    overflow-wrap: anywhere;
    pointer-events: none;
}

.instant-help-tooltip[hidden] {
    display: none;
}

/* ===== App toast ===== */
#toast-container {
    position: fixed;
    top: 4.25rem;
    right: 1rem;
    z-index: 1200;
    display: grid;
    gap: 0.6rem;
    width: min(420px, calc(100vw - 2rem));
    pointer-events: none;
}

.app-toast {
    position: relative;
    padding: 0.85rem 2.4rem 0.85rem 1rem;
    border: 1px solid color-mix(in srgb, var(--pico-primary) 35%, var(--pico-muted-border-color));
    border-left: 4px solid var(--pico-primary);
    border-radius: 6px;
    background: var(--pico-card-background-color);
    color: var(--pico-color);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.18);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease;
    pointer-events: auto;
}

.app-toast.show {
    opacity: 1;
    transform: translateY(0);
}

.app-toast.error {
    border-color: color-mix(in srgb, #dc2626 45%, var(--pico-muted-border-color));
    border-left-color: #dc2626;
}

.app-toast strong,
.app-toast small {
    display: block;
}

.app-toast p {
    margin: 0.2rem 0 0;
    font-size: 0.85rem;
    line-height: 1.4;
}

.app-toast small {
    margin-top: 0.4rem;
    color: var(--pico-muted-color);
}

.app-toast > button {
    position: absolute;
    top: 0.45rem;
    right: 0.45rem;
    width: 1.65rem;
    min-height: 1.65rem;
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--pico-muted-color);
    font-size: 1rem;
}

.app-toast-action {
    display: inline-flex;
    margin-top: 0.65rem;
    font-size: 0.78rem;
    font-weight: 700;
}

/* ===== Layout ===== */
.layout {
    display: grid;
    grid-template-columns: auto 1fr;
    min-height: calc(100vh - 52px);
    position: relative;
}

.sidebar {
    width: 250px;
    min-width: 0;
    background: var(--pico-card-background-color);
    border-right: 1px solid var(--pico-muted-border-color);
    padding: 1rem 0.85rem;
    overflow-y: auto;
    overflow-x: hidden;
    position: sticky;
    top: 52px;
    height: calc(100vh - 52px);
    transition: width 0.2s ease, padding 0.2s ease, opacity 0.15s ease, border-right-width 0.2s ease;
}

.sidebar-content {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.sidebar-backdrop {
    display: none;
}

.content {
    padding: 1.25rem 1.75rem;
    overflow-x: auto;
    max-width: 100%;
}

/* ===== Sidebar Collapse ===== */
[data-sidebar-open="false"] .sidebar {
    width: 0;
    padding: 0;
    opacity: 0;
    border-right-width: 0;
    overflow: hidden;
    pointer-events: none;
}

/* ===== Sidebar Toggle Button ===== */
.sidebar-toggle {
    position: fixed;
    top: 50%;
    left: 250px;
    transform: translateY(-50%);
    z-index: 50;
    width: 20px;
    height: 44px;
    border: 1px solid var(--pico-muted-border-color);
    border-left: none;
    border-radius: 0 5px 5px 0;
    background: var(--pico-card-background-color);
    color: var(--pico-muted-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: left 0.2s ease, color 0.15s;
}

.sidebar-toggle:hover {
    color: var(--pico-color);
    background: var(--pico-muted-border-color);
}

.sidebar-toggle svg {
    transition: transform 0.2s ease;
}

[data-sidebar-open="false"] .sidebar-toggle {
    left: 0;
}

[data-sidebar-open="false"] .sidebar-toggle svg {
    transform: rotate(180deg);
}

/* ===== Top Navbar ===== */
.top-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0 1.25rem;
    height: 52px;
    background: var(--pico-card-background-color);
    border-bottom: 1px solid var(--pico-muted-border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand {
    font-weight: 700;
    font-size: 1rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--pico-color);
    text-decoration: none;
}

.nav-logo {
    height: 1.35rem;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    gap: 0.15rem;
    flex: 1;
}

.nav-link {
    padding: 0.35rem 0.65rem;
    border-radius: 5px;
    text-decoration: none;
    color: var(--pico-muted-color);
    font-size: 0.85rem;
    font-weight: 500;
    transition: background 0.12s, color 0.12s;
}

.nav-link:hover {
    background: color-mix(in srgb, var(--pico-primary) 8%, transparent);
    color: var(--pico-color);
    text-decoration: none;
}

.nav-link.active {
    background: var(--pico-primary);
    color: var(--pico-primary-inverse);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.nav-user {
    font-size: 0.78rem;
    color: var(--pico-muted-color);
    white-space: nowrap;
}

.nav-actions {
    display: flex;
    align-items: center;
}

.theme-toggle {
    background: none;
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0.25rem 0.35rem;
    border-radius: 5px;
    line-height: 1;
    color: var(--pico-muted-color);
    transition: background 0.12s;
}

.theme-toggle:hover {
    background: var(--pico-muted-border-color);
}

/* ===== Page Headings ===== */
h1 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.75rem;
    letter-spacing: -0.01em;
}

h2 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 1.25rem 0 0.5rem;
}

h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 1rem 0 0.35rem;
}

/* ===== Tab Bar ===== */
.tab-bar {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--pico-muted-border-color);
    margin-bottom: 1rem;
}

.tab {
    padding: 0.55rem 1rem;
    border: none;
    background: none;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    font-weight: 500;
    font-size: 0.88rem;
    color: var(--pico-muted-color);
    transition: color 0.12s, border-color 0.12s;
}

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

.tab.active {
    border-bottom-color: var(--pico-primary);
    color: var(--pico-primary);
}

/* ===== Search Bar ===== */
.table-controls {
    margin-bottom: 0.75rem;
}

.main-collection-header,
.main-collection-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.main-collection-header {
    justify-content: space-between;
    margin-bottom: 0.55rem;
}

.main-collection-title h3 {
    margin: 0;
    font-size: 1rem;
}

.main-collection-title span {
    color: var(--pico-muted-color);
    font-size: 0.75rem;
}

.main-range-summary {
    margin: 0 0 0.6rem;
}

.main-range-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(105px, 1fr));
    gap: 0.4rem;
}

.main-range-metrics .metric-card {
    padding: 0.35rem 0.5rem;
}

.main-range-metrics .metric-value {
    font-size: 1.08rem;
}

.main-range-metrics .metric-label {
    font-size: 0.66rem;
}

.main-type-filters {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
    margin: 0 0 0.45rem;
    color: var(--pico-color);
}

.main-type-label {
    margin-right: 0.1rem;
    color: var(--pico-muted-color);
    font-size: 0.72rem;
    font-weight: 600;
}

.main-type-filters button.main-type-filter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: auto;
    min-height: 0;
    height: auto;
    margin: 0;
    padding: 0.14rem 0.46rem;
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 999px;
    background: var(--pico-card-background-color);
    color: inherit;
    font-size: 0.7rem;
    font-weight: 600;
    line-height: 1.35;
    white-space: nowrap;
}

.main-type-filters button.main-type-filter span {
    margin-left: 0.15rem;
    opacity: 0.72;
}

.main-type-filters button.main-type-filter:hover,
.main-type-filters button.main-type-filter.is-selected {
    border-color: var(--pico-primary);
    box-shadow: 0 0 0 1px var(--pico-primary);
}

.main-type-filters button.main-type-human { background: #fef9c3; color: #854d0e; }
.main-type-filters button.main-type-human-wild { background: #ffedd5; color: #9a3412; }
.main-type-filters button.main-type-teleop { background: #e0f2fe; color: #0369a1; }
.main-type-filters button.main-type-inference { background: #ede9fe; color: #5b21b6; }

.main-table-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.45rem;
}

.main-team-filter {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0;
    font-size: 0.74rem;
    white-space: nowrap;
}

.main-team-filter select {
    width: auto;
    min-width: 9rem;
    height: 1.9rem;
    padding: 0.2rem 1.6rem 0.2rem 0.5rem;
    font-size: 0.76rem;
    margin: 0;
}

.main-table-controls .search-container {
    flex: 0 1 15rem;
    margin-left: auto;
}

.main-table-controls .search-input {
    height: 1.9rem;
    padding: 0.2rem 0.65rem;
    padding-right: 3.4rem;
    font-size: 0.76rem;
}

.main-counting-notes {
    margin-top: 0.5rem;
    color: var(--pico-muted-color);
    font-size: 0.73rem;
}

.main-counting-notes summary {
    width: max-content;
    cursor: pointer;
}

.main-counting-notes p {
    margin: 0.35rem 0 0;
}

.search-container {
    position: relative;
    max-width: 420px;
}

.search-input {
    width: 100%;
    padding: 0.45rem 0.85rem;
    padding-right: 4rem;
    border-radius: 6px;
    font-size: 0.85rem;
    border: 1px solid var(--pico-muted-border-color);
    background: var(--pico-card-background-color);
    color: var(--pico-color);
    margin-bottom: 0;
    transition: border-color 0.12s, box-shadow 0.12s;
}

.search-input:focus {
    outline: none;
    border-color: var(--pico-primary);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--pico-primary) 20%, transparent);
}

.search-hint {
    position: absolute;
    right: 0.6rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--pico-muted-color);
    font-size: 0.68rem;
    background: var(--pico-background-color);
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
    border: 1px solid var(--pico-muted-border-color);
    pointer-events: none;
}

/* ===== Data Table ===== */
.table-wrapper {
    max-height: 82vh;
    overflow: auto;
    position: relative;
    border-radius: 6px;
    border: 1px solid var(--pico-muted-border-color);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
    margin: 0;
}

.data-table th,
.data-table td {
    padding: 0.38rem 0.6rem;
    white-space: nowrap;
    border-bottom: 1px solid var(--pico-muted-border-color);
    text-align: left;
}

.data-table th {
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--pico-muted-color);
}

/* Sticky header */
.sticky-header th {
    position: sticky;
    top: 0;
    background: var(--pico-card-background-color);
    z-index: 2;
    border-bottom: 2px solid var(--pico-muted-border-color);
}

[data-theme="dark"] .sticky-header th {
    background: #1e293b;
}

/* Sortable headers */
.sortable {
    cursor: pointer;
    user-select: none;
    transition: background 0.1s;
}

.sortable:hover {
    background: var(--pico-muted-border-color);
}

.sort-indicator {
    font-size: 0.6rem;
    margin-left: 0.2rem;
    opacity: 0.7;
}

/* Row hover */
.data-row:hover {
    background: color-mix(in srgb, var(--pico-primary) 6%, transparent);
}

/* Distractor rows — emphasized to stand out from real required objects */
.distractor-row td {
    background-color: #fde68a;
    color: #78350f;
    font-style: italic;
    font-weight: 600;
}

.distractor-row td:first-child {
    border-left: 4px solid #d97706;
}

.distractor-row:hover td {
    background-color: #fcd34d;
}

[data-theme="dark"] .distractor-row td {
    background-color: #78350f;
    color: #fde68a;
}

[data-theme="dark"] .distractor-row td:first-child {
    border-left: 4px solid #fbbf24;
}

[data-theme="dark"] .distractor-row:hover td {
    background-color: #92400e;
}

/* Total row — sticky bottom */
.total-row {
    position: sticky;
    bottom: 0;
    background-color: #FFDD57 !important;
    font-weight: 700;
    z-index: 1;
    color: #1a1a2e;
}

.total-row td {
    border-top: 2px solid #e6c84a;
}

/* Danger cells */
.cell-danger {
    background-color: #dc2626;
    color: white;
    font-weight: 600;
    border-radius: 3px;
}

/* Links in tables */
.data-table a {
    color: var(--pico-primary);
    text-decoration: none;
    font-weight: 500;
}

.data-table a:hover {
    text-decoration: underline;
}

/* ===== Filter Row ===== */
.filter-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.75rem;
}

.filter-row label {
    margin: 0;
    font-size: 0.82rem;
    font-weight: 500;
}

.filter-row select {
    margin: 0;
    padding: 0.3rem 0.5rem;
    font-size: 0.82rem;
    width: auto;
}

.result-count {
    font-size: 0.78rem;
    color: var(--pico-muted-color);
}

/* ===== Sidebar Form ===== */
.sidebar label {
    font-size: 0.78rem;
    margin-bottom: 0.1rem;
    font-weight: 500;
    color: var(--pico-muted-color);
}

.input-sm {
    padding: 0.32rem 0.55rem;
    font-size: 0.82rem;
    margin-bottom: 0.4rem;
    border-radius: 5px;
}

.module-select {
    min-height: 80px;
}

/* ===== Buttons ===== */
.btn-primary,
.btn-secondary {
    display: block;
    width: 100%;
    padding: 0.45rem 0.75rem;
    font-size: 0.82rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-align: center;
    font-weight: 500;
    transition: opacity 0.12s, background 0.12s;
}

.btn-primary {
    background: var(--pico-primary);
    color: var(--pico-primary-inverse);
}

.btn-primary:hover {
    opacity: 0.88;
}

.btn-secondary {
    background: var(--pico-muted-border-color);
    color: var(--pico-color);
}

.btn-secondary:hover {
    background: color-mix(in srgb, var(--pico-muted-border-color) 80%, var(--pico-color) 20%);
}

.btn-sm {
    padding: 0.35rem 0.6rem;
    font-size: 0.78rem;
    margin-bottom: 0.3rem;
}

/* This action can be injected by HTMX, so its theme-critical styling must
   live in the global stylesheet rather than an assignment page head block. */
.assign-queue-report-form button.assign-queue-report-submit {
    border: 1px solid #374151 !important;
    background-color: #374151 !important;
    color: #fff !important;
    font-weight: 700;
    box-shadow: none;
}

.assign-queue-report-form button.assign-queue-report-submit > span {
    color: inherit !important;
    opacity: 1;
}

.assign-queue-report-form button.assign-queue-report-submit:hover,
.assign-queue-report-form button.assign-queue-report-submit:focus-visible {
    border-color: #1f2937 !important;
    background-color: #1f2937 !important;
    color: #fff !important;
}

.assign-queue-report-form button.assign-queue-report-submit:disabled {
    border-color: #9ca3af !important;
    background-color: #9ca3af !important;
    color: #fff !important;
    opacity: 1;
}

.assign-queue-report-progress {
    grid-column: 1 / -1;
    color: var(--pico-muted-color);
    font-size: 0.78rem;
}

[data-theme="dark"] .assign-queue-report-form button.assign-queue-report-submit {
    border-color: #9ca3af !important;
    background-color: #e5e7eb !important;
    color: #111827 !important;
}

[data-theme="dark"] .assign-queue-report-form button.assign-queue-report-submit:hover,
[data-theme="dark"] .assign-queue-report-form button.assign-queue-report-submit:focus-visible {
    border-color: #f9fafb !important;
    background-color: #f9fafb !important;
    color: #111827 !important;
}

/* Inline buttons (inside content area, not full-width sidebar) */
.content .btn-primary,
.content .btn-secondary,
.adv-run-group .btn-primary,
.adv-run-group .btn-secondary {
    display: inline-block;
    width: auto;
}

.btn-logout {
    display: block;
    text-align: center;
    padding: 0.35rem;
    font-size: 0.78rem;
    color: var(--pico-del-color);
    border: 1px solid color-mix(in srgb, var(--pico-del-color) 40%, transparent);
    border-radius: 5px;
    text-decoration: none;
    margin-top: 0.4rem;
    transition: background 0.12s, color 0.12s;
}

.btn-logout:hover {
    background: var(--pico-del-color);
    color: white;
    text-decoration: none;
}

/* ===== Version Info ===== */
.version-info {
    margin-top: auto;
    padding-top: 0.6rem;
    border-top: 1px solid var(--pico-muted-border-color);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.version-badge {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
}

.version-label {
    color: var(--pico-muted-color);
}

.version-value {
    font-weight: 600;
    font-family: monospace;
    font-size: 0.68rem;
}

/* ===== Login ===== */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 1rem;
    background: var(--pico-background-color);
}

.login-card {
    width: 100%;
    max-width: 360px;
    padding: 2rem;
    border-radius: 10px;
}

.login-card header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding: 0;
}

.login-card header h2 {
    margin-bottom: 0.25rem;
}

.login-subtitle {
    color: var(--pico-muted-color);
    font-size: 0.88rem;
}

.login-card footer {
    text-align: center;
    margin-top: 1rem;
    padding: 0;
}

/* ===== Alert ===== */
.alert {
    padding: 0.55rem 0.85rem;
    border-radius: 5px;
    font-size: 0.82rem;
    margin-bottom: 0.75rem;
}

.alert-error {
    background: color-mix(in srgb, var(--pico-del-color) 12%, transparent);
    color: var(--pico-del-color);
    border: 1px solid color-mix(in srgb, var(--pico-del-color) 30%, transparent);
}

/* ===== Shared Component Styles ===== */

/* Metric cards (Feedback, Stats, Detail) */
.metrics-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.6rem;
    margin: 0.75rem 0;
}

.metric-card {
    background: var(--pico-card-background-color);
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 6px;
    padding: 0.6rem 0.75rem;
    text-align: center;
}

.metric-value {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.metric-label {
    font-size: 0.7rem;
    color: var(--pico-muted-color);
    margin-top: 0.1rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}