/* ============================================================
   法途·山海之间 —— 多人圆桌本 · 联机同桌样式
   玩法选择 / 入房 / 大厅 / 公聊 / 计票
   ============================================================ */

/* ── 玩法选择 ── */
.bd-modes{ display:grid; gap:14px; margin:22px 0; }
.bd-mode{
  display:grid; grid-template-columns:auto 1fr; gap:6px 16px;
  align-items:center; width:100%; cursor:pointer; font-family:inherit;
  text-align:left; padding:20px; min-height:96px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(240,183,63,.24);
  border-radius:10px; color:var(--text-2, #c9c0b2); transition:.2s;
}
.bd-mode:hover{ border-color:var(--gold, #F0B73F); background:rgba(240,183,63,.08); }
.bd-mode.off{ opacity:.55; cursor:not-allowed; }
.bd-mode.off:hover{ border-color:rgba(240,183,63,.24); background:rgba(255,255,255,.03); }
.bd-mode-ic{
  grid-row:span 2; font-size:1.6rem; color:var(--gold, #F0B73F);
  align-self:start; padding-top:2px;
}
.bd-mode-t{ font-size:1.05rem; font-weight:700; color:var(--text, #efe9dd); }
.bd-mode-t i{
  font-style:normal; font-size:.68rem; letter-spacing:.1em;
  background:var(--gold, #F0B73F); color:#1a1510;
  padding:2px 8px; border-radius:10px; margin-left:8px; vertical-align:2px;
}
.bd-mode-d{ grid-column:2; font-size:.84rem; line-height:1.8; }
.bd-mode-d b{ color:#EF8354; }

/* ── 入房 ── */
.bd-join{ max-width:560px; margin:0 auto; }
.bd-join-label{
  font-size:.74rem; letter-spacing:.2em; color:var(--gold, #F0B73F);
  font-weight:700; margin-bottom:10px;
}
.bd-join-label span{ color:var(--text-4, #778892); letter-spacing:0; font-weight:400; font-size:.72rem; }
.bd-join-code{
  font-family:var(--serif, Georgia, serif);
  font-size:2.6rem; font-weight:700; letter-spacing:.28em;
  color:var(--gold, #F0B73F); text-align:center;
  padding:18px; margin-bottom:10px;
  border:2px dashed rgba(240,183,63,.4); border-radius:12px;
  background:rgba(240,183,63,.06);
}
.bd-join-hint{ font-size:.78rem; color:var(--text-4, #778892); text-align:center; margin-bottom:18px; }
.bd-join-qr{ display:flex; justify-content:center; margin-bottom:22px; }
.bd-join-qr:empty{ display:none; }
.bd-join-qr canvas, .bd-join-qr img{ background:#fff; padding:10px; border-radius:10px; }
.bd-field{ margin-bottom:18px; }
.bd-field label{
  display:block; font-size:.74rem; letter-spacing:.16em;
  color:var(--gold, #F0B73F); font-weight:700; margin-bottom:9px;
}
.bd-field input, .bd-chat-in input{
  width:100%; box-sizing:border-box;
  font-family:inherit; font-size:.92rem;
  padding:13px 15px; min-height:48px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.14);
  border-radius:8px; color:var(--text, #efe9dd);
}
.bd-field input:focus, .bd-chat-in input:focus{
  outline:none; border-color:var(--gold, #F0B73F);
  box-shadow:0 0 0 3px rgba(240,183,63,.15);
}
.bd-join-roles{ margin:22px 0; }
.bd-pick-grid{ display:grid; gap:9px; grid-template-columns:repeat(auto-fill,minmax(130px,1fr)); }
.bd-pick{
  display:flex; align-items:center; gap:9px; cursor:pointer; font-family:inherit;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.12);
  border-radius:8px; padding:11px 12px; min-height:50px;
  border-left:3px solid var(--rc, #F0B73F);
  color:var(--text-2, #c9c0b2); transition:.18s; text-align:left;
}
.bd-pick:hover{ border-color:var(--rc, #F0B73F); }
.bd-pick.sel{ background:rgba(240,183,63,.12); box-shadow:0 0 0 2px rgba(240,183,63,.25); }
.bd-pick.taken{ opacity:.4; cursor:not-allowed; }
.bd-pick-av{
  flex:0 0 26px; height:26px; border-radius:50%;
  display:grid; place-items:center; font-size:.76rem; font-weight:700;
  background:var(--rc, #F0B73F); color:#1a1510;
}
.bd-pick-nm{ flex:1; font-size:.84rem; font-weight:600; color:var(--text, #efe9dd); }
.bd-pick-tk{ font-size:.66rem; color:var(--text-4, #778892); }

/* ── 大厅 ── */
.bd-lobby-code{
  display:flex; align-items:center; gap:14px; flex-wrap:wrap;
  padding:16px 18px; margin-bottom:18px;
  border:1px solid rgba(240,183,63,.28); border-radius:10px;
  background:rgba(240,183,63,.05);
}
.bd-lobby-code span{ font-size:.74rem; letter-spacing:.18em; color:var(--text-4, #778892); }
.bd-lobby-code b{
  font-family:var(--serif, Georgia, serif); font-size:1.6rem;
  letter-spacing:.24em; color:var(--gold, #F0B73F);
}
.bd-lobby-code .bd-mini{ margin-left:auto; }
.bd-lobby-list{ display:grid; gap:8px; margin-bottom:18px; }
.bd-lobby-row{
  display:flex; align-items:center; gap:12px;
  padding:12px 15px; border-radius:8px;
  background:rgba(255,255,255,.028);
  border:1px solid rgba(255,255,255,.07);
}
.bd-lobby-row.off{ opacity:.45; }
.bd-lobby-row.empty{ border-style:dashed; }
.bd-lobby-nm{ flex:1; font-size:.9rem; color:var(--text, #efe9dd); }
.bd-lobby-nm i{ font-style:normal; color:var(--text-4, #778892); font-size:.78rem; }
.bd-host{
  font-size:.66rem; letter-spacing:.08em; color:#1a1510;
  background:var(--gold, #F0B73F); padding:2px 8px; border-radius:9px;
}
.bd-lobby-role{ font-size:.8rem; }

.bd-mini{
  font-family:inherit; cursor:pointer; font-size:.76rem;
  padding:9px 15px; min-height:38px; border-radius:6px;
  background:rgba(240,183,63,.14); color:var(--gold, #F0B73F);
  border:1px solid rgba(240,183,63,.35); transition:.18s;
}
.bd-mini:hover{ background:rgba(240,183,63,.24); }
.bd-mini.ghost{ background:none; border-style:dashed; }
.bd-btn[disabled]{ opacity:.4; cursor:not-allowed; }

/* ── 公聊 ── */
.bd-chat{
  margin:18px 0; padding:16px; border-radius:10px;
  background:rgba(255,255,255,.02);
  border:1px solid rgba(255,255,255,.08);
}
.bd-chat-log{
  max-height:280px; overflow-y:auto;
  display:flex; flex-direction:column; gap:8px;
  padding:4px 2px 10px; margin-bottom:12px;
}
.bd-chat-log:empty::after{
  content:'还没有人说话。'; color:var(--text-4, #778892);
  font-size:.8rem; padding:10px 0;
}
.bd-chat-sys{ font-size:.74rem; color:var(--text-4, #778892); text-align:center; padding:3px 0; }
.bd-chat-row{ display:flex; gap:10px; align-items:flex-start; font-size:.86rem; line-height:1.75; }
.bd-chat-row.mine{ flex-direction:row-reverse; text-align:right; }
.bd-chat-who{
  flex:0 0 auto; font-size:.76rem; font-weight:700;
  padding-top:3px; max-width:80px; overflow:hidden;
  text-overflow:ellipsis; white-space:nowrap;
}
.bd-chat-tx{
  flex:1; color:var(--text-2, #c9c0b2);
  background:rgba(255,255,255,.04);
  border-radius:8px; padding:8px 12px; word-break:break-word;
}
.bd-chat-row.mine .bd-chat-tx{ background:rgba(240,183,63,.11); }
.bd-chat-in{ display:flex; gap:8px; }
.bd-chat-in input{ flex:1; }

/* ── 计票 ── */
.bd-tally{
  margin:22px 0; padding:18px; border-radius:10px;
  background:rgba(255,255,255,.025);
  border:1px solid rgba(255,255,255,.08);
}
.bd-tally-row{
  display:grid; grid-template-columns:1fr 92px 30px;
  gap:10px; align-items:center; margin-bottom:9px;
  font-size:.84rem; color:var(--text-2, #c9c0b2);
}
.bd-tally-n{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.bd-tally-bar{ height:8px; border-radius:4px; background:rgba(255,255,255,.07); overflow:hidden; }
.bd-tally-bar i{ display:block; height:100%; background:var(--gold, #F0B73F); border-radius:4px; transition:width .3s; }
.bd-tally-c{ text-align:right; color:var(--gold, #F0B73F); font-weight:700; }
.bd-tally-note{
  font-size:.76rem; color:var(--text-4, #778892);
  text-align:right; padding-top:6px; border-top:1px solid rgba(255,255,255,.07);
}
.bd-ballots{
  margin:16px 0; padding-top:14px;
  border-top:1px solid rgba(255,255,255,.09);
  display:grid; gap:7px;
}
.bd-ballot{
  display:flex; justify-content:space-between; gap:10px;
  font-size:.82rem; color:var(--text-2, #c9c0b2);
}

/* ── 联机时的角色卡状态 ── */
.bd-role.on{ border-color:var(--rc, #F0B73F); background:rgba(240,183,63,.1); }
.bd-options-lock{ display:grid; gap:9px; }
.bd-opt-lock{
  display:flex; gap:12px; padding:13px 16px; border-radius:8px;
  background:rgba(255,255,255,.02);
  border:1px solid rgba(255,255,255,.07);
  color:var(--text-3, #8d9aa3); font-size:.87rem; line-height:1.7;
  opacity:.62;
}

@media (max-width:640px){
  .bd-join-code{ font-size:1.8rem; letter-spacing:.18em; }
  .bd-pick-grid{ grid-template-columns:1fr 1fr; }
  .bd-tally-row{ grid-template-columns:1fr 60px 26px; }
  .bd-chat-in{ flex-wrap:wrap; }
  .bd-chat-in input{ flex:1 1 100%; }
}

@media (prefers-reduced-motion:reduce){
  .bd-mode, .bd-mini, .bd-pick, .bd-tally-bar i{ transition:none; }
}

/* ── 建房 / 加入 闸门 ── */
.bd-gate{ display:grid; gap:14px; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); margin:22px 0; }
.bd-gate-card{
  padding:20px; border-radius:10px;
  background:rgba(255,255,255,.028);
  border:1px solid rgba(240,183,63,.24);
  display:flex; flex-direction:column; gap:10px;
}
.bd-gate-h{ font-size:1rem; font-weight:700; color:var(--text, #efe9dd); }
.bd-gate-d{ font-size:.84rem; line-height:1.8; color:var(--text-2, #c9c0b2); flex:1; }
.bd-gate-card .bd-btn{ align-self:stretch; }
#gateCode{
  font-family:inherit; padding:13px 15px; min-height:48px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.16);
  border-radius:8px; color:var(--text, #efe9dd);
}
#gateCode:focus{ outline:none; border-color:var(--gold, #F0B73F); box-shadow:0 0 0 3px rgba(240,183,63,.15); }