/* ============================================================
   LAN Manager — Brackets : constructeur glisser-déposer (admin)
   + sections multi-brackets (public)
   Feuille externe dédiée (CSP : style-src 'self').
   À charger en complément de style.css.
   ============================================================ */

/* ---------- Dock fixe des équipes (admin) ---------- */
.bb-dock {
    position: sticky;
    top: 72px;
    z-index: 40;
    background: rgba(2, 3, 6, .92);
    backdrop-filter: blur(14px);
    border: 1px solid var(--line);
    border-radius: 2px;
    padding: 12px 16px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-lg);
    clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
    transition: border-color .2s, box-shadow .2s;
}
.bb-dock.bb-dock-over {
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px rgba(77, 162, 255, .25), var(--shadow-lg);
}
.bb-dock-head {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.bb-dock-teams {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.bb-dock-hint {
    margin: 8px 0 0;
    font-size: 12px;
}

/* ---------- Chips d'équipe ---------- */
.bb-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px 4px 5px;
    background: rgba(255, 255, 255, .08);
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--ink);
    font-weight: 600;
    font-size: 13px;
    cursor: grab;
    user-select: none;
    transition: opacity .2s, border-color .2s, transform .15s;
}
.bb-chip:hover { border-color: var(--cyan); }
.bb-chip:active { cursor: grabbing; }
.bb-chip img, .bb-chip .bb-chip-name { pointer-events: none; }
.bb-chip .bb-slot-remove { pointer-events: auto; }
/* Une équipe déjà placée reste glissable (utilisable dans un autre bracket) */
.bb-chip.is-placed {
    opacity: .55;
    border-style: dashed;
    border-color: var(--cyan);
}
.bb-chip-slot { cursor: grab; background: rgba(0, 108, 255, .16); border-color: var(--blue); }

/* Bouton retirer (×) dans un slot */
.bb-slot-remove {
    margin-left: 4px;
    width: 20px;
    height: 20px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: rgba(2, 3, 6, .6);
    color: var(--muted);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
}
.bb-slot-remove:hover {
    border-color: var(--red);
    color: var(--red);
}

/* ---------- Grille du bracket (admin) ---------- */
.bb-scroll { overflow-x: auto; padding-bottom: 10px; }
.bb-grid {
    display: flex;
    gap: 34px;
    min-width: max-content;
    align-items: stretch;
    padding: 6px 2px 4px;
}
.bb-round { display: flex; flex-direction: column; }
.bb-round-title {
    text-align: center;
    color: var(--cyan);
    text-transform: uppercase;
    font-size: 14px;
    margin: 0 0 14px;
}
.bb-round > .bb-match { margin-bottom: 16px; }
.bb-round { justify-content: space-around; }
.bb-match {
    background: rgba(255, 255, 255, .04);
    border: 1px solid var(--line);
    border-radius: 2px;
    padding: 8px;
    width: 250px;
}
.bb-match-id {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: 6px;
}

/* Slots de dépôt */
.bb-slot {
    display: flex;
    align-items: center;
    min-height: 40px;
    padding: 4px 6px;
    border: 1px dashed rgba(179, 186, 200, .45);
    border-radius: 2px;
    background: rgba(2, 3, 6, .5);
    transition: border-color .15s, background .15s, box-shadow .15s;
}
.bb-slot + .bb-slot { margin-top: 6px; }
.bb-slot-empty {
    color: var(--muted);
    font-size: 12px;
    font-style: italic;
    padding-left: 4px;
}
.bb-slot-over {
    border-color: var(--cyan);
    border-style: solid;
    background: rgba(0, 108, 255, .18);
    box-shadow: 0 0 0 3px rgba(77, 162, 255, .22);
}
/* Slot automatique (tours suivants, lecture seule) */
.bb-slot-auto {
    border-style: solid;
    border-color: var(--line);
    background: rgba(255, 255, 255, .03);
}

/* ---------- Blocs pliables (admin) ---------- */
.bb-details { padding: 0; overflow: hidden; }
.bb-details > summary {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 16px 20px;
    cursor: pointer;
    color: var(--ink);
    font-weight: 950;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.bb-details > summary::-webkit-details-marker { display: none; }
.bb-details > summary::before {
    content: '▸';
    color: var(--cyan);
    transition: transform .2s;
}
.bb-details[open] > summary::before { transform: rotate(90deg); }
.bb-details > summary:hover { color: var(--cyan); }
.bb-details > summary .bb-sum-title { font-size: 17px; }
.bb-details > summary .chip { font-weight: 600; }
.bb-details > *:not(summary) { margin-left: 20px; margin-right: 20px; }
.bb-details > .btn-row { margin-bottom: 14px; }
.bb-details > p.muted:last-child,
.bb-details > .table-scroll { margin-bottom: 16px; }
.bb-details > .bb-scroll { margin-top: 6px; }
.bb-sub {
    color: var(--ink);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .05em;
    margin: 18px 20px 10px;
}

/* ---------- Page publique : plusieurs brackets ---------- */
.bracket-block { margin-bottom: 3rem; }
.bracket-block-title {
    text-align: center;
    color: var(--ink);
    margin: 0 0 1.4rem;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.bracket-block + .bracket-block {
    padding-top: 2rem;
    border-top: 1px solid var(--line);
}
.bracket-tier {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: 4px 12px;
}
.bracket-tier-main {
    background: rgba(0, 108, 255, .16);
    border-color: var(--blue);
    color: var(--cyan);
}
.bracket-tier-secondary {
    background: rgba(255, 255, 255, .06);
    border-color: var(--line);
    color: var(--muted);
}
.bracket-tier-tertiary {
    background: rgba(255, 16, 36, .1);
    border-color: rgba(255, 16, 36, .4);
    color: #ff8a94;
}

@media (max-width: 700px) {
    .bb-dock { top: 60px; }
    .bb-match { width: 210px; }
}