/* ============================================================
   LegalRoms — design tokens (light / dark / system)
   Colors are CSS custom properties only. The effective palette is
   selected by a concrete data-theme on <html> (set before first
   paint by the inline script in index.html; see js/theme.js). A
   single token change re-themes the whole app — no ::deep, no
   per-component overrides.
   ============================================================ */
:root {
    /* ---- Theme-invariant colors (work on both palettes) ---- */
    --accent: #7c6cff;
    --accent-2: #5b8cff;
    --accent-grad: linear-gradient(135deg, #7c6cff, #5b8cff);
    --danger: #ff5c6c;
    --star: #f5c451;
    --on-accent: #fff;                          /* text/icon on accent-filled surfaces */
    --accent-shadow: rgba(124, 108, 255, .35);
    --focus-ring: rgba(124, 108, 255, .30);
    --overlay: rgba(0, 0, 0, .55);              /* dialog backdrop */
    /* translucent fills — render over --surface, legible in both themes */
    --accent-soft: rgba(124, 108, 255, .16);
    --row-selected: rgba(124, 108, 255, .12);
    --danger-soft: rgba(255, 92, 108, .14);
    --danger-soft-2: rgba(255, 92, 108, .22);
    --danger-soft-badge: rgba(255, 92, 108, .16);
    --danger-border: rgba(255, 92, 108, .32);
    --info-soft: rgba(91, 140, 255, .14);
    --info-border: rgba(91, 140, 255, .35);
    --queued-soft: rgba(245, 196, 81, .14);
    --queued-border: rgba(245, 196, 81, .32);
    --success-soft: rgba(70, 211, 154, .14);
    --success-border: rgba(70, 211, 154, .32);
    --teal-soft: rgba(45, 212, 191, .16);
    --chip-index-bg: rgba(91, 140, 255, .16);
    --chip-download-bg: rgba(124, 108, 255, .16);

    /* ---- Sizing / type (theme-invariant) ---- */
    --radius: 14px;
    --radius-sm: 9px;
    --shadow: 0 10px 30px rgba(0, 0, 0, .35);
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji";
    --mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;

    /* font-size scale */
    --fs-xs: 0.72rem;
    --fs-sm: 0.82rem;
    --fs-md: 0.92rem;
    --fs-lg: 1.05rem;
    --fs-xl: 1.35rem;
    --fs-2xl: 1.9rem;

    /* spacing scale */
    --sp-1: 4px;
    --sp-2: 8px;
    --sp-3: 12px;
    --sp-4: 16px;
    --sp-5: 24px;
}

/* ---- Dark palette (the default when no/unknown data-theme, and explicit dark) ---- */
:root,
:root[data-theme="dark"] {
    color-scheme: dark;
    --bg: #0e0f13;
    --bg-grad: radial-gradient(1200px 600px at 80% -10%, rgba(124, 108, 255, .12), transparent 60%), var(--bg);
    --surface: #16181f;
    --surface-2: #1d2029;
    --border: rgba(255, 255, 255, .08);
    --border-strong: rgba(255, 255, 255, .16);
    --text: #e7e9ef;
    --text-muted: #939aab;
    --shadow: 0 10px 30px rgba(0, 0, 0, .35);
    --app-bar-bg: rgba(14, 15, 19, .8);
    --row-hover: rgba(255, 255, 255, .025);
    --accent-soft-text: #fff;                   /* on the dim purple fill over a dark surface */
    --success: #46d39a;
    --teal: #2dd4bf;
}

/* ---- Light palette ---- */
:root[data-theme="light"] {
    color-scheme: light;
    --bg: #f6f7f9;
    --bg-grad: radial-gradient(1200px 600px at 80% -10%, rgba(124, 108, 255, .10), transparent 60%), var(--bg);
    --surface: #ffffff;
    --surface-2: #eef0f4;
    --border: rgba(17, 20, 28, .18);          /* visible against #fff / #eef0f4 fills */
    --border-strong: rgba(17, 20, 28, .32);
    --text: #1a1d24;
    --text-muted: #5b6472;
    --shadow: 0 10px 30px rgba(20, 24, 40, .12);
    --app-bar-bg: rgba(246, 247, 249, .8);
    --row-hover: rgba(17, 20, 28, .035);
    --accent-soft-text: #5a49e0;                /* darker accent for contrast on the pale fill */
    --success: #0f9b6c;
    --teal: #0d9488;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg-grad);
    background-attachment: fixed;
    color: var(--text);
    font-family: var(--font);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

h1, h2, h3 { margin: 0; font-weight: 700; letter-spacing: -.01em; }
a { color: inherit; text-decoration: none; }
h1:focus { outline: none; }

/* ---------- App shell + top bar ---------- */
.app-shell { min-height: 100vh; display: flex; flex-direction: column; }

.app-bar {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--app-bar-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.app-bar__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 62px;
    display: flex;
    align-items: center;
    gap: 26px;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.15rem; }
.brand__logo {
    display: grid;
    place-items: center;
    width: 34px; height: 34px;
    border-radius: 10px;
    background: var(--accent-grad);
    color: var(--on-accent);
    font-size: 1.1rem;
    box-shadow: 0 6px 16px var(--accent-shadow);
}
.brand__name span { color: var(--accent); }

.app-nav { display: flex; gap: 4px; margin-left: 8px; }
.app-nav__link {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 14px;
    border-radius: 10px;
    color: var(--text-muted);
    font-weight: 600;
    font-size: .94rem;
    transition: background .15s, color .15s;
}
.app-nav__link:hover { background: var(--surface-2); color: var(--text); }
.app-nav__link.active { background: var(--accent-soft); color: var(--accent-soft-text); }

.app-bar__ext {
    display: flex; align-items: center; gap: 7px;
    color: var(--text-muted);
    font-size: .88rem;
    font-weight: 600;
}
.app-bar__ext:hover { color: var(--text); }
button.app-bar__ext { background: none; border: none; padding: 0; cursor: pointer; font-family: inherit; font-size: .88rem; font-weight: 600; }
.app-bar__right form { display: flex; align-items: center; }

/* right-side cluster (theme toggle + external link) */
.app-bar__right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.app-bar__toggle {
    display: grid; place-items: center;
    width: 36px; height: 36px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-muted);
    font-size: 1.05rem;
    cursor: pointer;
    transition: background .15s, color .15s, border-color .15s;
}
.app-bar__toggle:hover { background: var(--surface-2); color: var(--text); border-color: var(--border); }

.app-main { flex: 1; max-width: 1200px; width: 100%; margin: 0 auto; padding: 28px 20px 60px; }

/* ---------- Hero ---------- */
.hero { margin-bottom: 22px; }
.hero h1 { font-size: var(--fs-2xl); }
.hero p { margin: 8px 0 0; color: var(--text-muted); max-width: 60ch; }

/* ---------- Panels ---------- */
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px;
    margin-bottom: 20px;
}

/* ---------- Search form ---------- */
.search-form { display: flex; flex-wrap: wrap; gap: 14px; align-items: flex-end; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--grow { flex: 1 1 240px; min-width: 0; }
.field--narrow { width: 116px; flex: 0 0 auto; }
.field label { font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); font-weight: 700; }

input, select {
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    font-size: .95rem;
    font-family: inherit;
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}
input { width: 100%; }
select { min-width: 130px; }
input:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--focus-ring); }
option { background: var(--surface-2); }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    padding: 10px 18px;
    font-size: .94rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: transform .08s, background .15s, border-color .15s, opacity .15s;
    white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn--sm { padding: 7px 11px; font-size: .85rem; }
.btn--primary { background: var(--accent-grad); color: var(--on-accent); box-shadow: 0 6px 16px var(--accent-shadow); }
.btn--primary:hover:not(:disabled) { filter: brightness(1.08); }
.btn--ghost { background: var(--surface-2); color: var(--text); border-color: var(--border); }
.btn--ghost:hover:not(:disabled) { border-color: var(--border-strong); }
.btn--danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-border); }
.btn--danger:hover:not(:disabled) { background: var(--danger-soft-2); }

/* Visible keyboard focus ring for interactive controls (inputs/selects style their own on :focus). */
.btn:focus-visible,
.app-bar__toggle:focus-visible,
.app-nav__link:focus-visible,
.app-bar__ext:focus-visible,
.ss__control:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-ring);
}

/* ---------- States ---------- */
.state {
    display: flex; align-items: center; gap: 10px;
    padding: 28px;
    color: var(--text-muted);
    justify-content: center;
    font-size: .96rem;
}
.state--error { color: var(--danger); }
.state--muted { color: var(--text-muted); }

.spinner {
    width: 18px; height: 18px;
    border: 2.5px solid var(--border-strong);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.results-meta { color: var(--text-muted); font-size: var(--fs-sm); margin: var(--sp-1) 2px var(--sp-3); }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; }
.panel.table-wrap { padding: 6px; }
.data-table { width: 100%; border-collapse: collapse; font-size: var(--fs-md); }
.data-table thead th {
    text-align: left;
    padding: 10px 14px;
    font-size: .74rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    font-weight: 700;
}
.data-table tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--row-hover); }
.col-actions, .row-actions { text-align: right; white-space: nowrap; width: 1%; }
.row-actions > * { vertical-align: middle; }
.row-actions > * + * { margin-left: 6px; }
/* keep system names on one line (e.g. "Neo Geo Pocket") instead of wrapping */
.col-system { white-space: nowrap; }

.title-link { font-weight: 600; }
.title-link:hover { color: var(--accent); }

.muted { color: var(--text-muted); }
.mono { font-family: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace; font-size: .88em; }
.hash { color: var(--text-muted); font-size: .76rem; margin-top: 4px; font-family: ui-monospace, monospace; word-break: break-all; }

/* ---------- Badges / pills ---------- */
.badge {
    display: inline-grid; place-items: center;
    min-width: 18px; height: 18px;
    padding: 0 5px;
    margin-left: 6px;
    border-radius: 5px;
    font-size: .68rem;
    font-weight: 800;
    background: var(--danger-soft-badge);
    color: var(--danger);
    border: 1px solid var(--danger-border);
    vertical-align: middle;
}
.badge--extra-full { min-width: auto; height: auto; padding: 3px 9px; font-size: .72rem; margin: 0 6px 0 0; }

.pill {
    display: inline-block;
    padding: 2px 9px;
    margin: 2px 4px 2px 0;
    border-radius: 999px;
    font-size: .76rem;
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.rating { display: inline-flex; align-items: center; gap: 5px; font-weight: 700; color: var(--text); }
.rating .bi { color: var(--star); font-size: .85em; }
.rating--lg { font-size: 1.1rem; }

/* ---------- Pager ---------- */
.pager { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 18px; }
.pager__label { color: var(--text-muted); font-size: .9rem; }

/* ---------- Detail ---------- */
.back-link { display: inline-flex; align-items: center; gap: 7px; color: var(--text-muted); font-weight: 600; margin-bottom: 16px; }
.back-link:hover { color: var(--text); }
.detail-head__top { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.detail-head h1 { font-size: 1.6rem; }
.meta-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-top: 18px; }
.meta-key { display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); font-weight: 700; margin-bottom: 5px; }
.meta-val { font-size: 1rem; }
.detail-extras { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border); }
.section-title { font-size: 1.1rem; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.section-title .count { background: var(--surface-2); border: 1px solid var(--border); color: var(--text-muted); border-radius: 999px; padding: 1px 10px; font-size: .8rem; font-weight: 600; }

/* ---------- Loading splash + error UI (pre-Blazor / framework) ---------- */
.loading-progress {
    position: fixed; inset: 0; margin: auto;
    width: 9rem; height: 9rem;
}
.loading-progress circle {
    fill: none; stroke: var(--border-strong); stroke-width: 0.5rem; transform-origin: 50% 50%;
}
.loading-progress circle:last-child {
    stroke: var(--accent);
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray .1s ease-in-out;
}
.loading-progress-text { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--text-muted); }
.loading-progress-text:after { content: var(--blazor-load-percentage-text, "Loading"); }

#blazor-error-ui {
    background: #2a1216;
    color: #ffd7dc;
    border-top: 1px solid var(--danger);
    bottom: 0; box-shadow: 0 -2px 12px rgba(0, 0, 0, .4);
    display: none; left: 0; padding: 0.8rem 1.4rem; position: fixed; width: 100%; z-index: 1000;
}
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 1rem; top: 0.75rem; }
#blazor-error-ui .reload { color: #fff; text-decoration: underline; }

/* ---------- Catalog: build bar, sorting, selection, status ---------- */
.build-bar { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; }
.build-note { display: inline-flex; align-items: center; gap: 8px; color: var(--text-muted); font-size: .88rem; }
.build-note a { color: var(--accent); }

.data-table th.sortable { cursor: pointer; user-select: none; white-space: nowrap; }
.data-table th.sortable:hover { color: var(--text); }
.data-table th.sortable:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; color: var(--text); }
.col-check { width: 34px; text-align: center; }
.col-check input, .data-table td.col-check input { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }
.data-table tbody tr.row-selected { background: var(--row-selected); }

.status { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: .76rem; font-weight: 700; border: 1px solid var(--border); }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.status--downloaded { color: var(--success); background: var(--success-soft); border-color: var(--success-border); }
.status--downloading { color: var(--accent-2); background: var(--info-soft); border-color: var(--info-border); }
.status--downloading::before { animation: pulse 1s ease-in-out infinite; }
.status--queued { color: var(--star); background: var(--queued-soft); border-color: var(--queued-border); }
.status--notdownloaded { color: var(--text-muted); border-style: dashed; }
.status--notdownloaded::before { background: transparent; box-shadow: inset 0 0 0 1.5px var(--text-muted); }
.status--ondevice { color: var(--accent); background: var(--accent-soft); border-color: var(--accent); }
.status--ondevice::before { display: none; }
@keyframes pulse { 50% { opacity: .3; } }

/* sticky bulk action bar */
.action-bar {
    position: sticky; bottom: 16px; z-index: 10;
    display: flex; align-items: center; gap: 12px;
    margin-top: 16px; padding: 12px 16px;
    background: var(--surface-2); border: 1px solid var(--border-strong);
    border-radius: var(--radius); box-shadow: var(--shadow);
}
.action-bar > span:first-child { font-weight: 700; }

/* ---------- Jobs page ---------- */
.chip { display: inline-block; padding: 2px 9px; border-radius: 6px; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .03em; }
.chip--index { background: var(--chip-index-bg); color: var(--accent-2); }
.chip--download { background: var(--chip-download-bg); color: var(--accent); }
.chip--upload { background: var(--teal-soft); color: var(--teal); }
.chip--devicedelete { background: var(--danger-soft); color: var(--danger); }
.chip--devicescan { background: var(--accent-soft); color: var(--accent); }
.chip--archivereconvert { background: var(--teal-soft); color: var(--teal); }
/* toggle switch */
.toggle { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; text-transform: none; letter-spacing: normal; font-size: var(--fs-md); color: var(--text); font-weight: 500; user-select: none; }
.toolbar__toggle { align-self: flex-end; height: 42px; }
.toggle input { display: none; }
.toggle__track { width: 40px; height: 22px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); position: relative; transition: background .15s, border-color .15s; flex: 0 0 auto; }
.toggle__thumb { position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--text-muted); transition: transform .15s, background .15s; }
.toggle input:checked + .toggle__track { background: var(--accent); border-color: var(--accent); }
.toggle input:checked + .toggle__track .toggle__thumb { transform: translateX(18px); background: var(--on-accent); }

.form-stack { display: flex; flex-direction: column; gap: var(--sp-3); max-width: 480px; }
.form-actions { display: flex; gap: var(--sp-2); margin-top: var(--sp-2); flex-wrap: wrap; }
.status-line { margin-bottom: var(--sp-2); }
.job-card__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.job-card__title { display: flex; align-items: center; gap: 10px; }
.job-label { font-weight: 600; }
.job-card__right { display: flex; align-items: center; gap: 10px; }
.job-card__meta { margin-top: 10px; font-size: .85rem; display: flex; gap: 6px; flex-wrap: wrap; }

.status--running { color: var(--accent-2); background: var(--info-soft); border-color: var(--info-border); }
.status--running::before { animation: pulse 1s ease-in-out infinite; }
.status--completed { color: var(--success); background: var(--success-soft); border-color: var(--success-border); }
.status--failed { color: var(--danger); }
.status--cancelled { color: var(--text-muted); }

.progress { margin-top: 12px; height: 8px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.progress__bar { height: 100%; background: var(--accent-grad); border-radius: 999px; transition: width .3s ease; }
.progress__bar--active { background-size: 200% 100%; animation: shimmer 1.2s linear infinite; background-image: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent)); }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- Layout helpers ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: var(--sp-5); }
.form-row { display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap; }
.form-row .ss { min-width: 140px; flex: 1 1 0; }
.toolbar { display: flex; flex-wrap: wrap; gap: var(--sp-3); align-items: flex-end; }
.toolbar .ss { min-width: 150px; }
/* Desktop: keep the Catalog filter toolbar + the Index build/clear rows on a single line. */
@media (min-width: 860px) {
    .toolbar { flex-wrap: nowrap; }
    .toolbar .field--grow { min-width: 0; }
    .form-row { flex-wrap: nowrap; }
}
.small { font-size: var(--fs-sm); }
.hero--row { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--sp-4); flex-wrap: wrap; }
.hero__actions { display: flex; gap: var(--sp-2); flex-wrap: wrap; }
.req { color: var(--accent); }
.spinner--xs { width: 13px; height: 13px; border-width: 2px; }

/* ---------- Searchable select (combobox) ---------- */
.ss { position: relative; min-width: 160px; }
.ss__control {
    width: 100%;
    display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2);
    background: var(--surface-2); border: 1px solid var(--border); color: var(--text);
    padding: 10px 12px; border-radius: var(--radius-sm); font: inherit; font-size: var(--fs-md);
    cursor: pointer; transition: border-color .15s, box-shadow .15s;
}
.ss--open .ss__control { border-color: var(--accent); box-shadow: 0 0 0 3px var(--focus-ring); }
.ss__placeholder { color: var(--text-muted); }
.ss__chev { color: var(--text-muted); font-size: var(--fs-xs); transition: transform .15s; }
.ss--open .ss__chev { transform: rotate(180deg); }
.ss__control:disabled { opacity: .5; cursor: not-allowed; }
.ss__backdrop { position: fixed; inset: 0; z-index: 40; }
.ss__panel {
    position: absolute; z-index: 41; top: calc(100% + 4px); left: 0; right: 0; min-width: 220px;
    background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
    box-shadow: var(--shadow); overflow: hidden;
}
.ss__searchwrap { display: flex; align-items: center; gap: var(--sp-2); padding: 8px var(--sp-3); border-bottom: 1px solid var(--border); color: var(--text-muted); }
.ss__search { background: transparent; border: none; outline: none; color: var(--text); width: 100%; font-size: var(--fs-md); padding: 6px 4px; min-height: 24px; }
.ss__clear { background: transparent; border: none; color: var(--text-muted); cursor: pointer; padding: 0 2px; font-size: var(--fs-sm); }
.ss__clear:hover { color: var(--text); }
.ss__list { list-style: none; margin: 0; padding: 4px; max-height: 260px; overflow-y: auto; }
.ss__opt { padding: 8px 10px; border-radius: 7px; cursor: pointer; font-size: var(--fs-md); }
.ss__opt:hover, .ss__opt--hl { background: var(--surface-2); }
.ss__opt--sel { background: var(--accent-soft); color: var(--accent-soft-text); }
.ss__empty { padding: 10px; color: var(--text-muted); font-size: var(--fs-sm); text-align: center; }

/* ---------- Toasts (snackbars) ---------- */
/* Top-right, below the app bar — bottom anchoring was getting clipped on some viewports. */
.snack-host { position: fixed; right: var(--sp-5); top: 76px; z-index: 90; display: flex; flex-direction: column; gap: var(--sp-2); max-width: 360px; pointer-events: none; }
.snack-host .snack { pointer-events: auto; }
.snack {
    display: flex; align-items: center; gap: var(--sp-3);
    background: var(--surface); border: 1px solid var(--border-strong); border-left-width: 3px;
    border-radius: var(--radius-sm); box-shadow: var(--shadow); padding: 12px 14px;
    font-size: var(--fs-sm); animation: toastin .2s ease;
}
@keyframes toastin { from { opacity: 0; transform: translateY(8px); } }
.snack__icon { font-size: var(--fs-lg); }
.snack__msg { flex: 1; }
.snack__close { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 0; font-size: var(--fs-sm); }
.snack__close:hover { color: var(--text); }
.snack--success { border-left-color: var(--success); } .snack--success .snack__icon { color: var(--success); }
.snack--error { border-left-color: var(--danger); } .snack--error .snack__icon { color: var(--danger); }
.snack--info { border-left-color: var(--accent-2); } .snack--info .snack__icon { color: var(--accent-2); }

/* ---------- Modal dialog ---------- */
.dialog-backdrop { position: fixed; inset: 0; background: var(--overlay); z-index: 70; backdrop-filter: blur(2px); }
.dialog {
    position: fixed; z-index: 71; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: min(440px, calc(100vw - 32px));
    background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius);
    box-shadow: var(--shadow); padding: var(--sp-5); animation: toastin .15s ease;
}
.dialog__head { display: flex; align-items: center; gap: var(--sp-2); font-size: var(--fs-lg); font-weight: 700; }
.dialog__head .bi { color: var(--accent); }
.dialog__icon--danger { color: var(--danger) !important; }
.dialog__body { margin: var(--sp-3) 0 var(--sp-5); color: var(--text-muted); line-height: 1.5; }
.dialog__actions { display: flex; justify-content: flex-end; gap: var(--sp-2); }

/* ---------- Jobs list ---------- */
.job-list { padding: 0; }
.job { border-bottom: 1px solid var(--border); padding: var(--sp-3) var(--sp-4); }
.job:last-child { border-bottom: none; }
.job__row { display: flex; align-items: center; gap: var(--sp-3); }
.job__expand { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 2px; font-size: var(--fs-md); }
.job__expand--hidden { visibility: hidden; }
.job__label { font-weight: 600; min-width: 120px; }
.job__progress { flex: 1; display: flex; align-items: center; gap: var(--sp-3); min-width: 160px; }
.job__progress .progress { flex: 1; margin: 0; }
.job__counts { font-size: var(--fs-xs); color: var(--text-muted); white-space: nowrap; }
.job__actions { margin-left: auto; }
.job__current { margin: var(--sp-2) 0 0 30px; font-size: var(--fs-sm); color: var(--text-muted); }
.job__items { margin: var(--sp-3) 0 0 30px; display: flex; flex-wrap: wrap; gap: 6px; }
.job-item { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 6px; font-size: var(--fs-xs); font-family: var(--mono); background: var(--surface-2); border: 1px solid var(--border); color: var(--text-muted); }
.job-item--done { color: var(--success); border-color: var(--success-border); }
.job-item--failed { color: var(--danger); border-color: var(--danger-border); }
.job-item--downloading { color: var(--accent-2); border-color: var(--info-border); }
.job-item--skipped { color: var(--text-muted); }
.job-item__progress { margin-left: 4px; opacity: .85; font-variant-numeric: tabular-nums; }
.job-item__error { margin-left: 6px; color: var(--danger); opacity: .9; }
.job-item__cancel { margin-left: 4px; background: none; border: none; padding: 0; cursor: pointer; color: inherit; line-height: 1; opacity: .75; }
.job-item__cancel:hover { color: var(--danger); opacity: 1; }
.job__error { margin: var(--sp-2) 0 0 30px; font-size: var(--fs-sm); color: var(--danger); display: inline-flex; align-items: center; gap: 6px; }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
    .app-nav__link span, .app-bar__ext span { display: none; }
    .app-bar__inner { gap: 14px; }
    .hero h1 { font-size: var(--fs-xl); }
    .btn { padding: 9px 14px; }
    .job__progress { display: none; }
}

/* Mobile: stack each table row into a labelled card so there's no horizontal scroll. */
@media (max-width: 720px) {
    .table-wrap { overflow-x: visible; }
    .panel.table-wrap { padding: 10px; }
    .data-table thead { display: none; }
    .data-table, .data-table tbody, .data-table tr, .data-table td { display: block; width: 100%; }
    .data-table tbody tr {
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        margin-bottom: 10px;
        padding: 4px 2px;
        background: var(--surface-2);
    }
    .data-table tbody tr:last-child td { border-bottom: none; }
    .data-table tbody td {
        display: flex; align-items: center; justify-content: space-between;
        gap: 12px; text-align: right;
        border: none; padding: 7px 12px;
    }
    .data-table tbody td::before {
        content: attr(data-label);
        color: var(--text-muted);
        font-weight: 700; font-size: var(--fs-xs);
        text-transform: uppercase; letter-spacing: .04em;
        text-align: left; flex: 0 0 auto;
    }
    .data-table tbody td.col-check { justify-content: flex-start; }
    .data-table tbody td.col-check::before,
    .data-table tbody td.row-actions::before { content: none; }
    .data-table tbody td.row-actions { justify-content: flex-end; }
    .data-table tbody td.col-system { white-space: normal; }
    .col-actions { width: auto; }
}
