/* ==========================================================================
   navidrome-tools — thème « Console »
   Feuille de style maison (remplace Tailwind). Tokens du handoff design +
   classes de composants + petite couche utilitaire de mise en page.
   ========================================================================== */

:root {
    /* Surfaces */
    --bg: #0B1421;
    --surface: #0E1A2B;
    --surface-2: #13233A;
    --surface-3: #16273E;
    --border: #1E2F47;
    --border-dim: #16273E;
    --border-dashed: #2c466a;
    --navy-pill: #1B2E49;

    /* Texte */
    --text: #E8EEF6;
    --text-2: #cdd9ea;
    --text-3: #9DB1CC;
    --text-muted: #8fa3be;
    --text-dim: #6f86a6;
    --text-faint: #48607f;

    /* Accents */
    --teal: #35C9D6;
    --mint: #54D6B0;
    --orange: #F2A93C;
    --teal-deep: #1f6e7a;

    /* Badges (fonds translucides) */
    --badge-success-bg: rgba(84, 214, 176, .12);
    --badge-warning-bg: rgba(242, 169, 60, .12);
    --badge-accent-bg: rgba(53, 201, 214, .10);
    --badge-neutral-bg: rgba(143, 163, 190, .10);

    /* Forme */
    --r-card: 8px;
    --r-control: 6px;
    --r-badge: 5px;
    --r-pill: 20px;

    --font-sans: 'IBM Plex Sans', system-ui, sans-serif;
    --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

    --sidebar-w: 236px;
}

/* Reset léger ------------------------------------------------------------- */
* { box-sizing: border-box; }

html, body { height: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #1d2f49; border-radius: 6px; }
::-webkit-scrollbar-track { background: transparent; }

/* ==========================================================================
   Shell
   ========================================================================== */

.app { display: flex; height: 100vh; overflow: hidden; }

.sidebar {
    width: var(--sidebar-w);
    flex: none;
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.sidebar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 18px;
    border-bottom: 1px solid var(--border);
}
.sidebar__logo svg { flex: none; }
.sidebar__wordmark {
    font-family: var(--font-mono);
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
}
.sidebar__wordmark span { color: var(--orange); }

.nav { display: flex; flex-direction: column; padding: 12px 10px; gap: 2px; }
.nav__section {
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: .14em;
    color: var(--text-faint);
    padding: 14px 10px 6px;
}
.nav__item {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 9px 11px;
    border-radius: var(--r-control);
    font-family: var(--font-mono);
    font-size: 13.5px;
    color: var(--text-3);
    cursor: pointer;
    transition: background .12s, color .12s;
}
.nav__item:hover { background: rgba(255, 255, 255, .04); color: var(--text); }
.nav__item--active { color: var(--bg); background: var(--teal); font-weight: 600; }
.nav__item--active:hover { background: var(--teal); color: var(--bg); }
.nav__glyph { width: 16px; text-align: center; flex: none; }
.nav__badge {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 11px;
    background: var(--navy-pill);
    color: var(--orange);
    padding: 1px 7px;
    border-radius: var(--r-pill);
}
.nav__item--active .nav__badge { background: rgba(11, 20, 33, .25); color: var(--bg); }

.sidebar__footer {
    margin-top: auto;
    padding: 14px;
    border-top: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--text-dim);
}
.sidebar__footer .dim { margin-top: 7px; color: var(--text-faint); }
.dot {
    display: inline-block;
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--mint);
    box-shadow: 0 0 8px var(--mint);
}
.dot--warning { background: var(--orange); box-shadow: 0 0 8px var(--orange); }

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; overflow: hidden; }

.page-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    flex: none;
}
.page-header__title { font-size: 18px; font-weight: 700; color: var(--text); }
.page-header__subtitle { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-dim); margin-top: 2px; }
.page-header__actions { margin-left: auto; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.page-content { padding: 22px 24px; overflow: auto; display: flex; flex-direction: column; gap: 20px; }

.burger {
    display: none;
    background: var(--surface-2);
    color: var(--text-3);
    border: 1px solid var(--border);
    border-radius: var(--r-control);
    width: 38px; height: 38px;
    font-size: 18px;
    cursor: pointer;
}

/* ==========================================================================
   Cartes & KPI
   ========================================================================== */

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-card);
    padding: 16px;
}
.card--lg { padding: 18px 20px; }
.card__title { font-size: 13.5px; font-weight: 600; color: var(--text); margin-bottom: 14px; }
.card__title--sm { font-size: 13px; margin-bottom: 12px; }

.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-card); padding: 16px; }
.kpi__label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; color: var(--text-dim); text-transform: uppercase; }
.kpi__value { font-family: var(--font-mono); font-size: 30px; font-weight: 600; color: var(--text); margin-top: 8px; line-height: 1.1; }
.kpi__value sub, .kpi__value .unit { font-size: 18px; font-weight: 600; vertical-align: baseline; }
.kpi__value--sm { font-size: 22px; }
.kpi__delta { font-size: 11.5px; color: var(--mint); margin-top: 6px; }
.kpi--teal .kpi__value { color: var(--teal); }
.kpi--mint .kpi__value { color: var(--mint); }
.kpi--orange .kpi__value { color: var(--orange); }

.progress { height: 5px; background: var(--surface-3); border-radius: 3px; margin-top: 10px; overflow: hidden; }
.progress__fill { height: 100%; background: linear-gradient(90deg, var(--teal), var(--mint)); border-radius: 3px; }

/* ==========================================================================
   Boutons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    font-family: var(--font-mono);
    font-size: 12.5px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--r-control);
    border: 1px solid transparent;
    cursor: pointer;
    transition: filter .12s, background .12s, color .12s;
    text-align: center;
}
.btn:hover { filter: brightness(1.08); }
.btn--primary { background: var(--teal); color: var(--bg); }
.btn--success { background: var(--surface-2); color: var(--mint); border-color: #1c3a30; }
.btn--warning { background: var(--surface-2); color: var(--orange); border-color: #3a2e1b; }
.btn--outline { background: transparent; color: var(--text-3); border-color: var(--border); font-weight: 500; }
.btn--outline:hover { background: rgba(255, 255, 255, .04); }
.btn--ghost { background: var(--surface-2); color: var(--text-3); border-color: var(--border); font-weight: 500; }
.btn--danger { background: transparent; color: var(--orange); border-color: #3a2e1b; }
.btn--sm { padding: 6px 12px; font-size: 11.5px; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; filter: none; }

/* ==========================================================================
   Pills / onglets / status
   ========================================================================== */

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-3);
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 7px 12px;
    border-radius: var(--r-control);
}

.tabs { display: flex; gap: 4px; align-items: flex-end; }
.tab {
    padding: 9px 16px;
    border-radius: 6px 6px 0 0;
    font-family: var(--font-mono);
    font-size: 12.5px;
    border: 1px solid var(--border);
    border-bottom: none;
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
}
.tab:hover { color: var(--text-2); }
.tab--active { background: var(--surface); color: var(--teal); }

/* ==========================================================================
   Badges
   ========================================================================== */

.badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 3px 8px;
    border-radius: var(--r-badge);
    white-space: nowrap;
}
.badge--success { color: var(--mint); background: var(--badge-success-bg); }
.badge--warning { color: var(--orange); background: var(--badge-warning-bg); }
.badge--accent  { color: var(--teal); background: var(--badge-accent-bg); }
.badge--neutral { color: var(--text-dim); background: var(--badge-neutral-bg); }

/* ==========================================================================
   Tables
   ========================================================================== */

.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--bg);
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: .06em;
    color: var(--text-dim);
    text-align: left;
    font-weight: 500;
    padding: 10px 12px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border);
}
.data-table tbody td { padding: 11px 12px; border-top: 1px solid var(--border-dim); vertical-align: middle; }
.data-table tbody tr:hover { background: var(--surface); }
.data-table .num { font-family: var(--font-mono); text-align: right; font-variant-numeric: tabular-nums; }
.data-table .mono { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-muted); }
.data-table--in-card thead th { background: var(--surface); }

.cell-track { display: flex; align-items: center; gap: 11px; }
.cell-track__title { color: var(--text); font-weight: 500; }
.cell-track__sub { font-size: 11.5px; color: var(--text-muted); }
.thumb {
    width: 34px; height: 34px;
    border-radius: 5px;
    background: linear-gradient(135deg, var(--teal), var(--teal-deep));
    flex: none;
    object-fit: cover;
}
.thumb--missing { background: var(--surface-3); border: 1px dashed var(--border-dashed); }

/* ==========================================================================
   Formulaires
   ========================================================================== */

.input, .select {
    background: var(--surface-2);
    color: var(--text-2);
    border: 1px solid var(--border);
    padding: 8px 12px;
    border-radius: var(--r-control);
    font-family: var(--font-mono);
    font-size: 12px;
    max-width: 100%;
}
.input:focus, .select:focus { outline: none; border-color: var(--teal); }
.input--lg { padding: 10px 12px; color: var(--text); }
select.select { appearance: none; cursor: pointer; padding-right: 28px; }

.field { display: flex; flex-direction: column; gap: 6px; color: var(--text-3); font-family: var(--font-mono); font-size: 12.5px; }

.checkbox { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 12px; color: var(--text-3); cursor: pointer; }
.checkbox input { accent-color: var(--teal); width: 15px; height: 15px; }

.filter-bar {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    flex: none;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 12px;
}

/* ==========================================================================
   Graphes
   ========================================================================== */

.chart-area { width: 100%; height: 200px; display: block; }
.axis { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 10px; color: var(--text-faint); margin-top: 6px; }

.bar-list { display: flex; flex-direction: column; gap: 13px; font-size: 13px; }
.bar-list__row > div:first-child { display: flex; justify-content: space-between; color: var(--text-2); margin-bottom: 5px; }
.bar-list__row .count { font-family: var(--font-mono); color: var(--text-muted); }
.bar-list__track { height: 5px; background: var(--surface-3); border-radius: 3px; overflow: hidden; }
.bar-list__fill { height: 100%; border-radius: 3px; background: var(--teal); }
.bar-list__fill--alt { background: var(--mint); }

.bars { display: flex; align-items: flex-end; gap: 6px; height: 150px; }
.bars--dense { gap: 4px; height: 140px; }
.bars__col { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; height: 100%; gap: 6px; min-width: 0; }
.bars__bar { width: 100%; background: var(--teal); border-radius: 4px 4px 0 0; min-height: 4px; }
.bars__bar--grad { background: linear-gradient(180deg, var(--teal), var(--teal-deep)); border-radius: 3px 3px 0 0; }
.bars__label { font-family: var(--font-mono); font-size: 9px; color: var(--text-faint); white-space: nowrap; }

.heatmap { display: flex; gap: 3px; overflow-x: auto; padding-bottom: 4px; }
.heatmap__week { display: flex; flex-direction: column; gap: 3px; }
.heat-cell { width: 12px; height: 12px; border-radius: 2px; }
.heat-cell--lvl0 { background: #15233b; }
.heat-cell--lvl1 { background: rgba(53, 201, 214, .22); }
.heat-cell--lvl2 { background: rgba(53, 201, 214, .42); }
.heat-cell--lvl3 { background: rgba(53, 201, 214, .70); }
.heat-cell--lvl4 { background: var(--mint); }
.heat-legend { display: flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-dim); }
.heat-legend span.heat-cell { width: 11px; height: 11px; }

/* ==========================================================================
   Pagination
   ========================================================================== */

.pagination {
    padding: 12px 24px;
    border-top: 1px solid var(--border);
    flex: none;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-3);
    flex-wrap: wrap;
}
.pagination a, .pagination span { padding: 6px 11px; border-radius: var(--r-control); }
.pagination a { background: var(--surface-2); border: 1px solid var(--border); color: var(--text-3); }
.pagination a:hover { filter: brightness(1.1); }
.pagination .current { background: var(--teal); color: var(--bg); font-weight: 600; }
.pagination .gap { color: var(--text-faint); padding: 6px 4px; }
.pagination .spacer { margin-left: auto; color: var(--text-dim); }

/* ==========================================================================
   Code / aide
   ========================================================================== */

.code-block {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-3);
    background: var(--bg);
    border: 1px solid var(--border-dim);
    border-radius: var(--r-control);
    padding: 16px;
    margin: 0;
    overflow-x: auto;
    line-height: 1.7;
    white-space: pre-wrap;
    word-break: break-word;
}
.code-block .c-comment { color: var(--text-faint); }
.code-block .c-read { color: var(--teal); }
.code-block .c-write { color: var(--mint); }
.code-block .c-fav { color: var(--orange); }

/* ==========================================================================
   Flash
   ========================================================================== */

.flash {
    padding: 11px 14px;
    border-radius: var(--r-control);
    font-size: 13px;
    border: 1px solid var(--border);
    background: var(--surface);
}
.flash--success { color: var(--mint); background: var(--badge-success-bg); border-color: #1c3a30; }
.flash--error { color: var(--orange); background: var(--badge-warning-bg); border-color: #3a2e1b; }
.flash--info { color: var(--teal); background: var(--badge-accent-bg); border-color: #1d3a52; }

.banner {
    padding: 12px 14px;
    border-radius: var(--r-control);
    font-size: 13px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text-3);
}
.banner--warning { color: var(--orange); background: var(--badge-warning-bg); border-color: #3a2e1b; }
.banner--info { color: var(--text-3); background: var(--surface); }

/* ==========================================================================
   Couche utilitaire (layout minimal)
   ========================================================================== */

.grid { display: grid; gap: 14px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--5 { grid-template-columns: repeat(5, 1fr); }
.grid--6 { grid-template-columns: repeat(6, 1fr); }
.grid--dash-charts { grid-template-columns: 1.7fr 1fr; }
.grid--dash-runs { grid-template-columns: 1fr 1.7fr; }
.grid--stats-a { grid-template-columns: 1.4fr 1fr; }
.grid--stats-b { grid-template-columns: 1.5fr 1fr; }
.grid--sidebar-main { grid-template-columns: 1.3fr 1fr; }

.row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.row--top { align-items: flex-start; }
.col { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.between { justify-content: space-between; }
.wrap { flex-wrap: wrap; }
.ml-auto { margin-left: auto; }
.gap-6 { gap: 6px; } .gap-8 { gap: 8px; } .gap-16 { gap: 16px; } .gap-20 { gap: 20px; }
.mb-0 { margin-bottom: 0; } .mb-6 { margin-bottom: 6px; } .mb-12 { margin-bottom: 12px; } .mb-20 { margin-bottom: 20px; }
.mt-8 { margin-top: 8px; } .mt-12 { margin-top: 12px; }

.mono { font-family: var(--font-mono); }
.muted { color: var(--text-dim); }
.faint { color: var(--text-faint); }
.t-2 { color: var(--text-2); }
.t-3 { color: var(--text-3); }
.t-muted { color: var(--text-muted); }
.t-teal { color: var(--teal); }
.t-mint { color: var(--mint); }
.t-orange { color: var(--orange); }
.fw-600 { font-weight: 600; }
.fs-11 { font-size: 11px; } .fs-12 { font-size: 12px; } .fs-13 { font-size: 13px; }
.tabnum { font-variant-numeric: tabular-nums; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.list-reset { list-style: none; margin: 0; padding: 0; }
.divide > * + * { border-top: 1px solid var(--border-dim); }

.empty-state {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-card);
    padding: 28px;
    text-align: center;
    color: var(--text-3);
    font-size: 13px;
}

/* Lien inline accent */
.link { color: var(--teal); }
.link:hover { text-decoration: underline; }

/* Listes clé/valeur (imports, métadonnées) */
.kv { display: flex; flex-direction: column; gap: 9px; font-family: var(--font-mono); font-size: 12.5px; }
.kv__row { display: flex; justify-content: space-between; gap: 12px; }
.kv__row .k { color: var(--text-dim); }
.kv__row .v { color: var(--text-2); }

/* Liste de runs (dashboard / historique compact) */
.run-row { display: flex; align-items: center; gap: 10px; padding: 9px 0; font-family: var(--font-mono); font-size: 12px; }
.run-row .name { color: var(--text-2); }
.run-row .result { color: var(--text-dim); }
.run-row .time { color: var(--text-faint); margin-left: auto; }

/* ==========================================================================
   Responsive — sidebar off-canvas sous 900px
   ========================================================================== */

@media (max-width: 900px) {
    .sidebar {
        position: fixed;
        top: 0; bottom: 0; left: 0;
        z-index: 40;
        transform: translateX(-100%);
        transition: transform .2s ease;
    }
    .app.nav-open .sidebar { transform: translateX(0); box-shadow: 0 0 0 100vmax rgba(0, 0, 0, .5); }
    .burger { display: inline-flex; align-items: center; justify-content: center; }
    .grid--2, .grid--3, .grid--4, .grid--5, .grid--6,
    .grid--dash-charts, .grid--dash-runs, .grid--stats-a, .grid--stats-b,
    .grid--sidebar-main { grid-template-columns: 1fr; }
    .page-content { padding: 16px; }
    .page-header { padding: 14px 16px; }
    .filter-bar { padding: 14px 16px; }
}