/* ============================================================
   doc_database.css
   Feuille de style de la documentation base de données
   Dépendances : w3.css, all.css (Font Awesome)
   Fond sombre, style industriel/technique
   ============================================================ */

/* ─── Variables globales ─── */
:root {
    --bg-base:          #0d1117;
    --bg-surface:       #161b22;
    --bg-card:          #1c2128;
    --bg-card-hover:    #21262d;
    --border:           #30363d;
    --border-strong:    #484f58;

    --text-primary:     #e6edf3;
    --text-secondary:   #8b949e;
    --text-muted:       #6e7681;
    --text-code:        #79c0ff;

    --accent-blue:      #58a6ff;
    --accent-cyan:      #39d353;
    --accent-green:     #3fb950;
    --accent-teal:      #2dd4bf;
    --accent-orange:    #f0883e;
    --accent-yellow:    #e3b341;
    --accent-red:       #f85149;
    --accent-purple:    #bc8cff;
    --accent-indigo:    #818cf8;

    --nav-width:        240px;
    --header-h:         90px;
    --radius:           8px;
    --radius-sm:        4px;
    --shadow:           0 4px 16px rgba(0,0,0,.4);
    --font-mono:        'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    --font-body:        'Segoe UI', system-ui, sans-serif;
}

/* ─── Reset minimal ─── */
*, *::before, *::after { box-sizing: border-box; }
a { color: var(--accent-blue); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { padding: 0; margin: 0; list-style: none; }

/* ─── Mise en page principale ─── */
.doc-wrapper {
    display: grid;
    grid-template-columns: var(--nav-width) 1fr;
    grid-template-rows: auto 1fr;
    grid-template-areas:
        "header  header"
        "sidenav content";
    min-height: 100vh;
    background: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
}

/* ─── En-tête ─── */
.doc-header {
    grid-area: header;
    background: linear-gradient(135deg, #1a2236 0%, #0d1117 60%, #1a1a2e 100%);
    border-bottom: 1px solid var(--border-strong);
    padding: 20px 28px;
}
.doc-header-inner {
    display: flex;
    align-items: center;
    gap: 18px;
    max-width: 1200px;
}
.doc-header-icon {
    width: 52px; height: 52px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-indigo));
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(88,166,255,.3);
}
.doc-title {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
}
.doc-subtitle {
    margin: 2px 0 0;
    font-size: 13px;
    color: var(--text-secondary);
}

/* ─── Navigation latérale ─── */
.doc-sidenav {
    grid-area: sidenav;
    background: var(--bg-surface);
    border-right: 1px solid var(--border);
    padding: 20px 0;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}
.nav-section-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-muted);
    padding: 0 16px 8px;
    margin: 0;
}
.nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    color: var(--text-secondary);
    font-size: 13px;
    transition: all .15s;
    border-left: 2px solid transparent;
}
.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-card);
    text-decoration: none;
}
.nav-link.active {
    color: var(--accent-blue);
    border-left-color: var(--accent-blue);
    background: rgba(88,166,255,.08);
}
.nav-link.nav-sub {
    padding-left: 28px;
    font-size: 12.5px;
}
.nav-link.nav-sub-2 {
    padding-left: 42px;
    font-size: 12px;
}

/* ─── Contenu principal ─── */
.doc-content {
    grid-area: content;
    padding: 28px 32px;
    max-width: 1100px;
}

/* ─── Sections ─── */
.doc-section {
    margin-bottom: 48px;
}
.subsection {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}
.sub-subsection {
    margin-top: 24px;
}

.section-header {
    margin-bottom: 20px;
}
.section-header h2 {
    margin: 6px 0 6px;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}
.section-desc {
    margin: 0;
    color: var(--text-secondary);
    font-size: 13px;
}

.subsection-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 14px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.table-title {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 12px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.table-desc {
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 12.5px;
}

/* ─── Badges de section ─── */
.section-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    padding: 2px 8px;
    border-radius: 20px;
    margin-bottom: 6px;
}
.badge-time    { background: rgba(57,211,83,.12);  color: var(--accent-green);  border: 1px solid rgba(57,211,83,.3); }
.badge-orange  { background: rgba(240,136,62,.12); color: var(--accent-orange); border: 1px solid rgba(240,136,62,.3);}

/* ─── Ligne de cartes ─── */
.info-row {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

/* ─── Cartes d'information ─── */
.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    display: flex;
    gap: 14px;
    flex: 1;
    min-width: 220px;
    transition: background .15s, box-shadow .15s;
    border-left-width: 3px;
}
.info-card:hover {
    background: var(--bg-card-hover);
    box-shadow: var(--shadow);
}
.info-card.full-width { flex: 1 1 100%; }

.card-icon {
    width: 36px; height: 36px;
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
    opacity: .85;
}
.card-body { flex: 1; min-width: 0; }
.card-body h4 {
    margin: 0 0 6px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.card-body p {
    margin: 0 0 8px;
    color: var(--text-secondary);
    font-size: 13px;
}

/* Accents colorés des cartes */
.card-accent-blue   { border-left-color: var(--accent-blue);   }
.card-accent-blue   .card-icon { background: rgba(88,166,255,.12); color: var(--accent-blue); }
.card-accent-cyan   { border-left-color: var(--accent-cyan);   }
.card-accent-cyan   .card-icon { background: rgba(57,211,83,.12);  color: var(--accent-cyan); }
.card-accent-green  { border-left-color: var(--accent-green);  }
.card-accent-green  .card-icon { background: rgba(63,185,80,.12);  color: var(--accent-green); }
.card-accent-teal   { border-left-color: var(--accent-teal);   }
.card-accent-teal   .card-icon { background: rgba(45,212,191,.12); color: var(--accent-teal); }
.card-accent-orange { border-left-color: var(--accent-orange); }
.card-accent-orange .card-icon { background: rgba(240,136,62,.12); color: var(--accent-orange); }
.card-accent-yellow { border-left-color: var(--accent-yellow); }
.card-accent-yellow .card-icon { background: rgba(227,179,65,.12); color: var(--accent-yellow); }
.card-accent-red    { border-left-color: var(--accent-red);    }
.card-accent-red    .card-icon { background: rgba(248,81,73,.12);  color: var(--accent-red); }
.card-accent-purple { border-left-color: var(--accent-purple); }
.card-accent-purple .card-icon { background: rgba(188,140,255,.12);color: var(--accent-purple); }
.card-accent-indigo { border-left-color: var(--accent-indigo); }
.card-accent-indigo .card-icon { background: rgba(129,140,248,.12);color: var(--accent-indigo); }

/* ─── Lien d'accès ─── */
.access-link {
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--accent-blue);
    word-break: break-all;
}
.access-link .fa-external-link-alt { font-size: 10px; margin-left: 4px; }

/* ─── Listes documentaires ─── */
.doc-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 0;
    padding: 0;
}
.doc-list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 13px;
    padding: 4px 0;
    border-bottom: 1px solid rgba(48,54,61,.5);
}
.doc-list li:last-child { border-bottom: none; }
.doc-list li i {
    width: 16px;
    text-align: center;
    margin-top: 2px;
    flex-shrink: 0;
}

/* ─── Tags ─── */
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}
.tag-list.inline {
    display: inline-flex;
    margin-top: 0;
    margin-left: 4px;
}
.tag {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 600;
}
.tag-blue   { background: rgba(88,166,255,.12);  color: var(--accent-blue);   border: 1px solid rgba(88,166,255,.2); }
.tag-green  { background: rgba(63,185,80,.12);   color: var(--accent-green);  border: 1px solid rgba(63,185,80,.2); }
.tag-orange { background: rgba(240,136,62,.12);  color: var(--accent-orange); border: 1px solid rgba(240,136,62,.2);}
.tag-gray   { background: rgba(110,118,129,.12); color: var(--text-secondary);border: 1px solid rgba(110,118,129,.2);}

/* ─── Grille de puits ─── */
.well-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

/* Grille serpentin : 6 colonnes fixes, 4 lignes (D/C/B/A) */
.well-grid--serpentine {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 5px;
    margin-top: 12px;
}

.well-chip {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    padding: 5px 4px;
    border-radius: var(--radius-sm);
    text-align: center;
    letter-spacing: .03em;
    /* couleur par défaut (teal) */
    background: rgba(45,212,191,.1);
    border: 1px solid rgba(45,212,191,.25);
    color: var(--accent-teal);
}

/* Couleurs distinctes par ligne */
.wc-d {
    background: rgba(248,81,73,.10);
    border-color: rgba(248,81,73,.25);
    color: var(--accent-red);
}
.wc-c {
    background: rgba(240,136,62,.10);
    border-color: rgba(240,136,62,.25);
    color: var(--accent-orange);
}
.wc-b {
    background: rgba(88,166,255,.10);
    border-color: rgba(88,166,255,.25);
    color: var(--accent-blue);
}
.wc-a {
    background: rgba(63,185,80,.10);
    border-color: rgba(63,185,80,.25);
    color: var(--accent-green);
}

/* ─── Grille de position multi-puits ─── */
.position-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin: 10px 0;
}
.pos-cell {
    background: rgba(129,140,248,.08);
    border: 1px solid rgba(129,140,248,.2);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    text-align: center;
    font-weight: 700;
    font-size: 13px;
    color: var(--accent-indigo);
    transition: background .15s;
}
.pos-cell.active:hover {
    background: rgba(129,140,248,.18);
}
.pos-cell small {
    display: block;
    font-weight: 400;
    font-size: 11px;
    color: var(--text-secondary);
}

/* ─── Badges inline ─── */
.badge-auto {
    font-size: 10px;
    background: rgba(63,185,80,.12);
    color: var(--accent-green);
    border: 1px solid rgba(63,185,80,.25);
    padding: 1px 6px;
    border-radius: 20px;
    margin-left: 4px;
    font-weight: 600;
}
.badge-important {
    font-size: 10px;
    background: rgba(248,81,73,.15);
    color: var(--accent-red);
    border: 1px solid rgba(248,81,73,.3);
    padding: 1px 6px;
    border-radius: 20px;
    margin-left: 4px;
    font-weight: 700;
}

/* ─── Boîte d'alerte ─── */
.alert-box {
    margin-top: 10px;
    background: rgba(248,81,73,.08);
    border: 1px solid rgba(248,81,73,.25);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    color: var(--accent-red);
    font-size: 12.5px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ─── Description de tâche ─── */
.task-desc {
    margin: 3px 0 0;
    color: var(--text-muted);
    font-size: 12px;
}

/* ─── Aide contextuelle ─── */
.hint {
    margin: 8px 0 0;
    color: var(--text-muted);
    font-size: 12px;
}

/* ─── Code inline ─── */
code {
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--text-code);
    background: rgba(88,166,255,.07);
    padding: 1px 5px;
    border-radius: 3px;
    border: 1px solid rgba(88,166,255,.12);
}

/* ─── Couleurs utilitaires ─── */
.text-gold  { color: #d4a017; }
.text-blue  { color: var(--accent-blue); }
.text-gray  { color: var(--text-muted); }
.text-green { color: var(--accent-green); }
.text-cyan  { color: var(--accent-cyan); }

/* ─── Scrollbar personnalisée ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .doc-wrapper {
        grid-template-columns: 1fr;
        grid-template-areas:
            "header"
            "content";
    }
    .doc-sidenav { display: none; }
    .doc-content { padding: 16px; }
    .info-card { min-width: 100%; }
}