/* ============================================================
   德州扑克前端样式(快照渲染版)
   ============================================================ */
:root{
  --bg1:#131320; --bg2:#1d1d2e; --panel:#232338; --panel-2:#2b2b44; --line:#3a3a58;
  --text:#eef0f8; --text-dim:#9fa0b8; --text-faint:#6d6e88;
  --gold:#f2c14e; --gold-strong:#ffd466; --gold-dim:#a8842a;
  --red:#e05555; --green:#3fae5a; --purple:#8b6fe0; --blue:#4a9de8;
  --felt-1:#2e9c4f; --felt-2:#1c7034; --felt-3:#14552a;
  --card-w:44px; --card-h:62px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;}
body{
  font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  background:radial-gradient(1200px 700px at 50% 30%,var(--bg2),var(--bg1) 70%);
  color:var(--text);overflow:hidden;user-select:none;
}
button{font-family:inherit;cursor:pointer;}
.hidden{display:none !important;}

/* 顶部栏 */
#top-bar{
  position:fixed;top:0;left:0;right:0;height:52px;z-index:50;
  display:flex;align-items:center;gap:12px;padding:0 16px;
  background:linear-gradient(180deg,rgba(35,35,56,.95),rgba(23,23,38,.92));
  border-bottom:1px solid var(--line);
}
#top-bar .logo{display:flex;align-items:center;gap:8px;font-weight:800;}
#top-bar .logo b{color:var(--gold);}
#top-bar .spacer{flex:1;}
.top-item{font-size:13px;color:var(--text-dim);background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:6px 12px;}
.top-item b{color:var(--text);font-variant-numeric:tabular-nums;}

/* 登录页:全屏居中 */
#login-screen{
  position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(1000px 600px at 50% 35%,#232338,#131320 75%);padding:20px;
}
#login-screen .setup-card{max-width:440px;}

/* 设置界面 */
#setup-screen{
  position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(1000px 600px at 50% 35%,#232338,#131320 75%);padding:20px;
}
.setup-card{
  width:min(480px,100%);background:linear-gradient(180deg,var(--panel),#1e1e31);
  border:1px solid var(--line);border-radius:20px;padding:32px 36px;
  box-shadow:0 30px 80px rgba(0,0,0,.55);
}
.setup-card h1{font-size:25px;text-align:center;margin-bottom:4px;}
.setup-card h1 b{color:var(--gold);}
.setup-card .subtitle{text-align:center;color:var(--text-dim);font-size:13px;margin-bottom:22px;}
.setup-row{margin-bottom:18px;}
.setup-row label{display:block;font-size:13px;color:var(--text-dim);margin-bottom:8px;font-weight:600;}
.seat-count-wrap{display:flex;align-items:center;gap:12px;}
.seat-count-wrap input[type=range]{flex:1;accent-color:var(--gold);}
.seat-num{min-width:44px;text-align:center;font-size:22px;font-weight:800;color:var(--gold);}
.text-input{
  width:100%;background:#181828;border:1px solid var(--line);border-radius:10px;
  color:var(--text);font-size:15px;padding:11px 12px;outline:none;
}
.text-input:focus{border-color:var(--gold-dim);}
.llm-status{
  font-size:12.5px;color:var(--green);background:rgba(63,174,90,.12);
  border:1px solid rgba(63,174,90,.3);border-radius:10px;padding:9px 12px;margin-bottom:16px;
}
.llm-status.off{color:#ffb3b3;background:rgba(224,85,85,.1);border-color:rgba(224,85,85,.3);}
.setup-btn{
  width:100%;padding:14px;font-size:17px;font-weight:800;border:none;border-radius:12px;
  background:linear-gradient(180deg,var(--gold-strong),var(--gold));color:#241a02;letter-spacing:2px;
  box-shadow:0 8px 24px rgba(242,193,78,.25);
}
.setup-btn:hover{filter:brightness(1.07);}
.setup-tip{margin-top:14px;font-size:12px;color:var(--text-faint);text-align:center;line-height:1.7;}

/* 牌桌 */
#table-screen{position:fixed;inset:0;padding-top:52px;}
#table-area{position:relative;width:100%;height:100%;overflow:hidden;}
#table-stage{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(76vw,900px);height:min(52.8vh,500px);
  border-radius:264px;
  background:linear-gradient(180deg,#7a4a21,#5d3717);
  box-shadow:0 40px 90px rgba(0,0,0,.65),inset 0 -14px 30px rgba(0,0,0,.5);
  z-index:1;
}
#table-stage::after{
  content:"";position:absolute;inset:14px;border-radius:250px;
  background:radial-gradient(ellipse at 50% 38%,var(--felt-1),var(--felt-2) 62%,var(--felt-3));
  box-shadow:inset 0 0 60px rgba(0,0,0,.45);
}
#table-felt{
  position:absolute;inset:14px;border-radius:250px;z-index:2;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
}
#phase-indicator{
  position:absolute;top:7%;right:9%;font-size:13px;font-weight:700;color:#d9f3e0;letter-spacing:3px;
  background:rgba(0,0,0,.35);padding:5px 16px;border-radius:999px;border:1px solid rgba(233,217,168,.35);z-index:3;
}
#deck-pile{display:none;}
#community-cards{display:flex;gap:8px;min-height:var(--card-h);z-index:4;}
#pot-display{font-size:17px;font-weight:800;color:var(--gold-strong);text-shadow:0 2px 6px rgba(0,0,0,.6);z-index:4;}
#pot-display small{color:#d9f3e0;font-weight:600;font-size:12px;letter-spacing:2px;margin-right:8px;}

/* 扑克牌 */
.card{
  width:var(--card-w);height:var(--card-h);border-radius:7px;position:relative;
  background:linear-gradient(160deg,#fdfdfe 0%,#f3f3f8 65%,#e7e7ee 100%);
  border:1px solid #bdbdca;
  box-shadow:0 3px 9px rgba(0,0,0,.42),inset 0 0 0 1.5px rgba(255,255,255,.95);
  display:flex;flex-direction:column;justify-content:space-between;padding:4px;overflow:hidden;
  font-weight:800;line-height:1;
}
.card.red{color:#c93030;}
.card.black{color:#23232e;}
.card .corner-top{display:flex;flex-direction:column;align-items:flex-start;line-height:1;}
.card .corner-bot{
  position:absolute;right:4px;bottom:4px;display:flex;flex-direction:column;align-items:flex-start;
  transform:rotate(180deg);line-height:1;
}
.card .rank{font-size:calc(var(--card-w)*.33);white-space:nowrap;}
.card .suit{font-size:calc(var(--card-w)*.29);margin-top:1px;}
.card .center-suit{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  font-size:calc(var(--card-w)*.66);opacity:.95;pointer-events:none;line-height:1;
}
.card.empty-slot{background:rgba(255,255,255,.05);border:2px dashed rgba(255,255,255,.22);box-shadow:none;}
.card.face-down{background:linear-gradient(135deg,#3a4a8f,#22306b);border:1px solid #1c2660;}
.card.face-down::before{
  content:"";position:absolute;inset:5px;border-radius:4px;border:1.5px solid rgba(255,255,255,.28);
}
.card.anim-in{animation:cardIn .4s cubic-bezier(.2,.9,.3,1.4) both;}
@keyframes cardIn{0%{transform:translate(0,-90px) scale(.6) rotate(-8deg);opacity:0;}100%{transform:none;opacity:1;}}
.card.hl{box-shadow:0 0 0 3px var(--gold-strong),0 0 16px 5px rgba(255,212,102,.75);z-index:7;}

/* 座位 */
.seat{position:absolute;transform:translate(-50%,-50%);z-index:10;display:flex;flex-direction:column;align-items:center;}
.player-card{
  display:flex;align-items:center;gap:6px;background:rgba(15,17,32,.55);
  border:1px solid rgba(255,255,255,.14);border-radius:13px;padding:5px 7px 5px 5px;
  backdrop-filter:blur(6px);box-shadow:0 6px 18px rgba(0,0,0,.4);position:relative;
}
.seat.active .player-card{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold),0 6px 22px rgba(0,0,0,.45);}
.seat.folded .player-card{opacity:.5;}
.seat.winner .player-card{border-color:var(--gold-strong);animation:winCardPulse 1s ease-in-out infinite;}
@keyframes winCardPulse{0%,100%{box-shadow:0 0 0 2px var(--gold-strong),0 0 16px 5px rgba(255,212,102,.55);}50%{box-shadow:0 0 0 4px var(--gold-strong),0 0 40px 15px rgba(255,212,102,.95);}}
.avatar-ring{
  width:52px;height:52px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#f5f5fa,#c9c9d6 70%);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px rgba(0,0,0,.5);position:relative;flex:none;
}
.avatar-ring .avatar{font-size:26px;line-height:1;}
.seat.human .avatar-ring{box-shadow:0 0 0 3px rgba(94,167,240,.9);}
.dealer-btn{
  position:absolute;width:20px;height:20px;border-radius:50%;background:#fff;color:#23232e;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:11px;
  top:-5px;right:-7px;box-shadow:0 2px 6px rgba(0,0,0,.5);z-index:3;
}
.info-stack{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:0;}
.p-name{font-size:11px;font-weight:700;max-width:50px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.seat.human .p-name{color:var(--gold-strong);}
.p-chips{font-size:10.5px;background:rgba(0,0,0,.4);padding:0 6px;border-radius:999px;max-width:54px;overflow:hidden;text-overflow:ellipsis;}
.hole-cards{position:absolute;display:flex;gap:4px;z-index:3;}
.hole-cards .card{--card-w:38px;width:38px;height:53px;}
.bet-chips{
  position:absolute;display:flex;align-items:center;gap:4px;background:rgba(0,0,0,.5);
  border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:2px 10px;font-size:12px;
  font-weight:800;white-space:nowrap;z-index:4;
}
.action-bubble{
  position:absolute;font-size:11px;font-weight:800;padding:3px 11px;border-radius:999px;
  white-space:nowrap;z-index:5;background:rgba(20,24,40,.88);border:1px solid rgba(255,255,255,.25);
  box-shadow:0 2px 8px rgba(0,0,0,.5);
}
.action-bubble.turn{background:linear-gradient(180deg,rgba(242,193,78,.96),rgba(200,150,40,.96));color:#2c2000;border:none;}
.hand-tag{
  position:absolute;font-size:11px;font-weight:800;color:#ffe9b0;background:rgba(40,26,3,.9);
  border:1px solid rgba(242,193,78,.65);padding:2px 9px;border-radius:999px;white-space:nowrap;z-index:6;
}

/* 行动栏 */
#action-bar{
  position:fixed;right:14px;bottom:14px;z-index:40;display:flex;flex-direction:column;gap:8px;
  width:min(360px,calc(100vw - 28px));background:linear-gradient(180deg,rgba(35,35,56,.97),rgba(26,26,42,.97));
  border:1px solid var(--line);border-radius:16px;padding:12px 14px;box-shadow:0 16px 50px rgba(0,0,0,.6);
}
.action-btns{display:flex;gap:8px;}
.abtn{flex:1;border:none;border-radius:10px;padding:12px 6px;font-size:15px;font-weight:800;color:#fff;min-height:46px;}
.abtn:disabled{filter:grayscale(.55) brightness(.6);cursor:not-allowed;}
#btn-fold{background:linear-gradient(180deg,#e86060,#c43c3c);}
#btn-check{background:linear-gradient(180deg,#5c7fb8,#45649c);}
#btn-call{background:linear-gradient(180deg,#4cb86a,#35904f);}
#btn-bet{background:linear-gradient(180deg,var(--gold-strong),var(--gold));color:#2c2000;}
#btn-allin{background:linear-gradient(180deg,#a48cf0,#7b5cd6);}
.raise-panel{display:flex;flex-direction:column;gap:8px;}
.slider-row{display:flex;align-items:center;gap:10px;}
.slider-row input[type=range]{flex:1;accent-color:var(--gold);}
.bet-amount{min-width:92px;text-align:center;font-size:17px;font-weight:800;color:var(--gold-strong);background:var(--panel-2);border-radius:8px;padding:4px 6px;}

/* 日志+聊天 */
#log-panel{
  position:fixed;left:0;top:52px;bottom:0;z-index:2;width:min(240px,calc(100vw - 28px));
  display:flex;flex-direction:column;overflow:hidden;background:rgba(12,14,26,.2);
  border-right:1px solid rgba(255,255,255,.08);backdrop-filter:blur(4px);
}
.log-head,.chat-head{flex:none;padding:6px 14px;font-size:12px;font-weight:800;color:var(--gold);letter-spacing:2px;border-bottom:1px solid rgba(255,255,255,.09);}
.chat-head{color:var(--blue);border-top:1px solid rgba(255,255,255,.09);}
#log-list{flex:1;overflow-y:auto;padding:5px 12px;font-size:12px;line-height:1.65;}
#chat-list{flex:none;height:120px;overflow-y:auto;padding:5px 12px;font-size:12px;line-height:1.6;}
.chat-msg{color:var(--text-dim);}
.chat-msg b{font-weight:700;}
.chat-input-row{flex:none;display:flex;gap:6px;padding:6px 10px;border-top:1px solid rgba(255,255,255,.09);}
#chat-input{flex:1;min-width:0;background:rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.14);border-radius:8px;color:var(--text);font-size:12.5px;padding:6px 10px;outline:none;}
#chat-send{flex:none;background:linear-gradient(180deg,#5ea7f0,#3b7fd8);color:#fff;border:none;border-radius:8px;font-size:12.5px;font-weight:700;padding:6px 14px;}

/* 重买条 */
#rebuy-bar{
  position:fixed;right:14px;bottom:14px;z-index:45;display:flex;flex-direction:column;gap:8px;
  width:min(280px,calc(100vw - 28px));background:linear-gradient(180deg,rgba(64,26,26,.96),rgba(42,18,18,.96));
  border:1px solid rgba(232,96,96,.5);border-radius:14px;padding:14px;
}
.rebuy-text{font-size:15px;font-weight:800;color:#ffb3b3;text-align:center;}
.rebuy-btn{background:linear-gradient(180deg,var(--gold-strong),var(--gold));color:#2c2000;border:none;border-radius:10px;padding:12px;font-size:15px;font-weight:800;}

/* 摊牌牌型标签 */
.hand-tag{
  position:absolute;transform:translate(-50%,-50%);
  font-size:11px;font-weight:800;letter-spacing:1px;color:#ffe9b0;
  background:linear-gradient(180deg,rgba(60,40,5,.92),rgba(40,26,3,.92));
  border:1px solid rgba(242,193,78,.65);padding:2px 9px;border-radius:999px;
  white-space:nowrap;pointer-events:none;z-index:6;
  opacity:0;transition:opacity .25s;
}
.hand-tag.show{opacity:1;}
/* 倒计时气泡 */
.action-bubble .countdown{color:#fff;font-weight:800;}
.action-bubble.turn .countdown{color:#2c2000;}
/* 自动下一局提示 */
#auto-next-tip{
  position:fixed;transform:translate(-50%,-50%);z-index:80;background:transparent;border:none;
  color:#ffe9b0;font-size:16px;font-weight:800;letter-spacing:1px;padding:10px 26px;white-space:nowrap;
  text-shadow:0 2px 8px rgba(0,0,0,.95),0 0 24px rgba(0,0,0,.65);
}