/* php-site/assets/battle.css — uses global theme vars (--card, --border, --muted, --text, --primary) */

/* ============ HUB ============ */
.interactive-hub{max-width:1100px;margin:0 auto;padding:32px 16px}
.interactive-hub h1{font-size:2rem;margin:0 0 8px;color:var(--text)}
.interactive-hub .lead{color:var(--muted);margin:0 0 24px;font-size:1.05rem}
.interactive-tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.tool-card{
  display:block;padding:24px;border-radius:16px;
  background:var(--card);border:1px solid var(--border);
  text-decoration:none;color:var(--text);
  transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
  box-shadow:var(--shadow);
}
.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.tool-icon{font-size:2.4rem;line-height:1}
.tool-card h2{margin:10px 0 6px;font-size:1.3rem;color:var(--text)}
.tool-card p{color:var(--muted);margin:6px 0}
.tool-cta{display:inline-block;margin-top:8px;font-weight:600;color:var(--primary)}
.tool-card-soon{opacity:.55;cursor:default}
.tool-card-soon:hover{transform:none;border-color:var(--border);box-shadow:var(--shadow)}

/* ============ LOBBY ============ */
.battle-lobby{max-width:1100px;margin:0 auto;padding:24px 16px;color:var(--text)}
.battle-lobby h1{font-size:1.8rem;margin:0 0 6px}
.battle-lobby .lead{color:var(--muted);margin:0 0 12px}
.battle-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
@media (max-width:780px){.battle-grid{grid-template-columns:1fr}}
.battle-card{
  background:var(--card);border:1px solid var(--border);
  border-radius:14px;padding:18px;box-shadow:var(--shadow);color:var(--text);
}
.battle-card h2{margin:0 0 4px;font-size:1.1rem;color:var(--text)}
.battle-card label{display:block;font-size:.85rem;margin-top:10px;color:var(--muted)}
.battle-card input[type=text],
.battle-card select{
  width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;
  background:var(--bg-body);color:var(--text);font:inherit;margin-top:4px;
}
.battle-card input[type=text]:focus,
.battle-card select:focus{outline:none;border-color:var(--primary)}
.battle-card .row-2{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
@media (max-width:480px){.battle-card .row-2{grid-template-columns:1fr}}
.battle-card .checkbox{display:flex;gap:8px;align-items:center;margin-top:12px;color:var(--text)}
.btn-primary{
  margin-top:14px;width:100%;padding:11px;border:none;border-radius:10px;
  background:linear-gradient(135deg,var(--primary),#6366f1);color:#fff;
  font-weight:600;cursor:pointer;font-size:1rem;transition:filter .15s;
}
.btn-primary:hover{filter:brightness(1.1)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed}
.form-msg{margin-top:8px;font-size:.9rem;min-height:1.2em;color:var(--text);word-break:break-word}
.ai-block{border:1px dashed var(--border);border-radius:10px;padding:10px;margin-top:14px}
.ai-block legend{padding:0 6px;font-size:.9rem;color:var(--text)}
.badge-premium{background:#f59e0b;color:#fff;padding:1px 6px;border-radius:6px;font-size:.7rem;margin-left:4px}
.hint{font-size:.8rem;color:var(--muted);margin:6px 0 0}
.battle-card hr{border:none;border-top:1px solid var(--border);margin:14px 0}

.room-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:12px}
.room-item{
  display:flex;flex-direction:column;gap:4px;padding:12px 14px;
  border:1px solid var(--border);border-radius:10px;text-decoration:none;
  color:var(--text);background:var(--card);transition:border-color .15s, transform .15s;
}
.room-item:hover{border-color:var(--primary);transform:translateY(-2px)}
.room-code{font-family:ui-monospace,monospace;font-weight:700;font-size:1.1rem;color:var(--primary)}
.room-subj{font-size:.9rem;color:var(--text)}
.room-meta{font-size:.8rem;color:var(--muted)}

/* ============ ROOM / ARENA ============ */
.battle-room{max-width:1100px;margin:0 auto;padding:18px 12px;color:var(--text)}
.battle-header{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;flex-wrap:wrap}
.battle-header h1{margin:0;font-size:1.4rem}
.room-code-big{font-family:ui-monospace,monospace;color:var(--primary);letter-spacing:2px}
.battle-share{margin-top:6px;display:flex;gap:6px;align-items:center;font-size:.85rem;color:var(--muted);flex-wrap:wrap}
.battle-share input{padding:5px 8px;border:1px solid var(--border);border-radius:6px;width:260px;max-width:100%;background:var(--bg-body);color:var(--text)}
.battle-share button{padding:5px 9px;border:1px solid var(--border);background:var(--card);border-radius:6px;cursor:pointer;color:var(--text)}

.arena{
  position:relative;margin:20px auto;width:100%;max-width:900px;min-height:520px;aspect-ratio:16/10;
  background:
    radial-gradient(ellipse at center, rgba(140,82,255,.12), transparent 70%),
    var(--card);
  border:2px solid var(--border);border-radius:24px;overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.seat{
  position:absolute;width:130px;display:flex;flex-direction:column;align-items:center;
  gap:4px;padding:8px;border-radius:14px;background:var(--card);
  border:2px solid var(--border);color:var(--text);
  transition:transform .2s, box-shadow .2s, border-color .2s;
}
.seat.empty{opacity:.4;border-style:dashed}
.seat.me{border-color:var(--primary)}
.seat.answered{box-shadow:0 0 0 3px rgba(34,197,94,.4)}
.seat.answered-wrong{box-shadow:0 0 0 3px rgba(239,68,68,.4)}
.seat.host{outline:2px dashed rgba(245,158,11,.55);outline-offset:2px}
.seat .pmark{margin-left:4px}
.battle-net-banner{background:rgba(245,158,11,.14);color:#b45309;border:1px solid rgba(245,158,11,.35);
  padding:8px 12px;border-radius:10px;font-size:.9rem;margin-bottom:10px;text-align:center}
.topic-lock{opacity:.6}
.topic-lock .badge-premium{margin-left:6px}
.custom-msg{font-size:.86rem;color:#ef4444;margin:6px 0}
.seat .avatar{font-size:2.2rem;line-height:1}
.seat .pname{font-weight:600;font-size:.85rem;text-align:center;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text)}
.seat .pscore{font-size:.9rem;color:var(--primary);font-weight:700}
.seat-0{top:10px;left:10px}
.seat-1{top:10px;right:10px}
.seat-2{bottom:10px;left:10px}
.seat-3{bottom:10px;right:10px}

.arena-center{
  position:absolute;top:14%;bottom:14%;left:16%;right:16%;display:flex;align-items:center;justify-content:center;
  flex-direction:column;text-align:center;background:var(--card);
  border-radius:18px;border:1px solid var(--border);padding:14px;overflow:auto;color:var(--text);
}
.lobby-msg h2{margin:6px 0;color:var(--text)}
.lobby-msg p{color:var(--muted)}
.qmeta{font-size:.8rem;color:var(--muted);margin-bottom:6px}
.qtext{font-size:1.05rem;font-weight:600;margin-bottom:10px;line-height:1.35;color:var(--text)}
.qtimer{position:absolute;top:8px;right:14px;background:var(--primary);color:#fff;padding:4px 10px;border-radius:20px;font-weight:700;font-family:ui-monospace,monospace}
.qtimer.low{background:#ef4444}
.qopts{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%}
.qopt{
  padding:10px;border:2px solid var(--border);border-radius:10px;
  background:var(--bg-body);cursor:pointer;text-align:left;color:var(--text);
  font:inherit;transition:all .15s;
}
.qopt:hover:not(:disabled){border-color:var(--primary)}
.qopt.chosen{border-color:var(--primary);background:rgba(140,82,255,.10)}
.qopt.correct{border-color:#22c55e;background:rgba(34,197,94,.15)}
.qopt.wrong{border-color:#ef4444;background:rgba(239,68,68,.12)}
.qopt:disabled{cursor:not-allowed;opacity:.85}
.qimg{max-width:100%;max-height:120px;object-fit:contain;margin-bottom:8px;border-radius:8px}
.qfeedback{margin-top:8px;font-weight:600}
.qfeedback.ok{color:#22c55e}
.qfeedback.bad{color:#ef4444}

/* ===== Телефоны: углы сохраняются, арена просто компактнее ===== */
@media (max-width:680px){
  .battle-header{flex-wrap:wrap;gap:8px}
  .battle-header h1{font-size:1.25rem;margin:0 0 4px}
  .battle-share input{width:100%;flex:1 1 160px}
  .arena{min-height:420px;margin:12px 0;border-radius:16px}
  .seat{width:96px;padding:5px;gap:2px;border-radius:10px}
  .seat .avatar{font-size:1.5rem}
  .seat .pname{font-size:.72rem;max-width:88px}
  .seat .pscore{font-size:.78rem}
  .seat-0{top:6px;left:6px}
  .seat-1{top:6px;right:6px}
  .seat-2{bottom:6px;left:6px}
  .seat-3{bottom:6px;right:6px}
  .arena-center{top:22%;bottom:22%;left:8%;right:8%;padding:34px 8px 10px}
  .qtext{font-size:.95rem;line-height:1.3;margin-bottom:8px}
  .qmeta{font-size:.72rem;margin-bottom:5px}
  .qopts{grid-template-columns:1fr;gap:6px}
  .qopt{padding:9px;font-size:.9rem}
  .qtimer{top:6px;right:8px;padding:3px 9px;font-size:.85rem}
  .qimg{max-height:120px}
  .qopt .qimg{max-height:90px;display:block;margin:0 0 6px}
  .podium-place{min-width:90px}
  /* Выбор вестника и тем: на всю ширину, чтобы влезали в экран */
  .battle-card select,.battle-card input[type=text],.battle-card input[type=number]{width:100%;max-width:100%;box-sizing:border-box}
  .battle-card .row-2{grid-template-columns:1fr}
}
.qopt .qimg{display:block;max-height:120px;margin:0 0 6px}
.final-results{margin-top:18px;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;text-align:center;color:var(--text);box-shadow:var(--shadow)}
.final-results h2{margin:0 0 6px;color:var(--text)}
.podium{display:flex;gap:10px;justify-content:center;align-items:flex-end;margin:14px 0;flex-wrap:wrap}
.podium-place{padding:10px;border-radius:10px;background:rgba(140,82,255,.08);min-width:120px;color:var(--text);border:1px solid var(--border)}
.podium-place.p1{background:rgba(245,158,11,.20);min-height:130px}
.podium-place.p2{background:rgba(148,163,184,.20);min-height:110px}
.podium-place.p3{background:rgba(180,83,9,.18);min-height:90px}
.podium-place .medal{font-size:1.8rem}
.podium-place .pname{font-weight:600}
.podium-place .pscore{color:var(--primary);font-weight:700}

/* ============ LEADERBOARD ============ */
.battle-leaderboard{max-width:1000px;margin:0 auto;padding:24px 16px;color:var(--text)}
.lb-filter{display:flex;gap:14px;flex-wrap:wrap;margin:14px 0}
.lb-filter select,.lb-filter input{padding:7px 10px;border:1px solid var(--border);border-radius:8px;background:var(--bg-body);color:var(--text)}
.lb-table{width:100%;border-collapse:collapse;background:var(--card);border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
.lb-table th,.lb-table td{padding:9px 12px;border-bottom:1px solid var(--border);text-align:left;color:var(--text)}
.lb-table th{background:var(--muted-hover);font-weight:600}
.lb-table tr.top-1{background:rgba(245,158,11,.10)}
.lb-table tr.top-2{background:rgba(148,163,184,.10)}
.lb-table tr.top-3{background:rgba(180,83,9,.10)}
.hof-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-top:12px}
.hof-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px;text-align:center;color:var(--text);box-shadow:var(--shadow)}
.hof-medal{font-size:2rem}
.hof-name{font-weight:600;margin-top:4px;color:var(--text)}
.hof-period{color:var(--muted);font-size:.85rem}
.hof-points{color:var(--primary);font-weight:700;margin-top:4px}

/* ============ ЛОББИ: шаги, режимы, выбор тем ============ */
.bstep{border-top:1px solid var(--border);margin-top:14px;padding-top:12px}
.bstep:first-of-type{border-top:none;margin-top:6px}
.bstep-title{display:flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;color:var(--text)}
.bstep-num{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;
  background:var(--primary);color:#fff;font-size:.78rem;font-weight:700;flex:none}

.mode-cards{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.mode-card{position:relative;display:flex;flex-direction:column;gap:2px;cursor:pointer;
  border:1.5px solid var(--border);border-radius:12px;padding:12px;background:var(--bg-body);color:var(--text)}
.mode-card input{position:absolute;opacity:0;pointer-events:none}
.mode-card.selected{border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,102,241,.15)}
.mode-card.locked{opacity:.65;cursor:not-allowed}
.mode-ico{font-size:1.5rem}
.mode-name{font-weight:600;font-size:.95rem}
.mode-desc{font-size:.78rem;color:var(--muted);line-height:1.3}

.topics-box{margin-top:10px;border:1px solid var(--border);border-radius:10px;padding:10px;background:var(--bg-body)}
.topics-box-head{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.topics-box-head input[type=search]{flex:1;min-width:120px;padding:7px 10px;border:1px solid var(--border);
  border-radius:8px;background:var(--card);color:var(--text);font:inherit}
.topics-box-head .btn-outline{padding:6px 10px;font-size:.8rem}
.topics-list{max-height:230px;overflow:auto;margin-top:8px;display:flex;flex-direction:column;gap:2px}
.topic-chk{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:8px;font-size:.88rem;color:var(--text)}
.topic-chk:hover{background:var(--card)}
.topic-chk span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topic-chk b{color:var(--primary);font-size:.8rem}
.topic-chk input[disabled]+span{opacity:.5}
.topics-summary{margin-top:8px;font-size:.82rem;color:var(--muted)}

/* ============ КОМНАТА: бейджи ============ */
.battle-header-main{min-width:0}
.room-badges{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.room-code-big{display:inline-block;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:800;
  letter-spacing:2px;font-size:1.05rem;padding:5px 12px;border-radius:8px;
  background:linear-gradient(135deg,var(--primary),#6366f1);color:#fff}
.room-badge{display:inline-block;padding:5px 10px;border-radius:8px;font-size:.8rem;
  background:var(--card);border:1px solid var(--border);color:var(--muted)}
.room-badge--warn{border-color:#f59e0b;color:#f59e0b}
.lobby-count{font-size:.85rem;color:var(--muted);margin:6px 0 0}
.lobby-warn{font-size:.82rem;color:#f59e0b;margin:6px 0 0}

@media (max-width:560px){
  .mode-cards{grid-template-columns:1fr}
  .room-code-big{font-size:.95rem}
}