/* 🆕 2026-10-27 老大：红色背景太丑，换成午夜紫金 + 金色描边 */
.dt-hero{background:
  radial-gradient(90% 70% at 50% -18%, rgba(255,214,120,.20), transparent 62%),
  radial-gradient(70% 100% at 8% -10%, rgba(124,58,237,.38), transparent 62%),
  radial-gradient(70% 100% at 92% -10%, rgba(37,99,235,.32), transparent 62%),
  linear-gradient(145deg,#1b1433 0%,#100c22 48%,#07050f 100%);
  color:#fff;border-radius:14px;padding:16px;margin:12px 0;text-align:center;position:relative;overflow:hidden;
  border:1px solid rgba(245,196,81,.48);
  box-shadow:0 18px 40px -24px rgba(0,0,0,.9), inset 0 0 0 2px rgba(245,196,81,.12), inset 0 -34px 70px -46px rgba(124,58,237,.65);}
/* 🆕 2026-10-21 老大：计时栏和开奖牌合成一个栏，中间不要缝
   负边距铺满 hero 下沿；2026-10-21 再去掉分隔线，整块就是同一片红绒面 */
.dt-result{margin:14px -16px -16px;padding:12px 16px 14px;
  border-radius:0 0 13px 13px;}
.dt-result h2{color:#ffe9c7;font-size:14px;margin:0;}
.dt-result .dt-cards{margin:10px 0 0;}
/* 🆕 2026-10-21 桌面端：左边标题+大倒计时，右边开奖牌，别让两边空着 */
@media (min-width:760px){
  .dt-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);
    align-items:center;gap:10px;text-align:center;padding:18px 24px}
  .dt-head{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0}
  .dt-hero h1{font-size:22px;margin-bottom:2px}
  .dt-head .dt-qishu{font-size:12px}
  .dt-cd{font-size:60px;line-height:1.05;margin:8px 0 0;letter-spacing:3px}
  .dt-result{margin:0;padding:0;border-radius:0;display:flex;flex-direction:column;
    align-items:center;justify-content:center;min-width:0;text-align:center}
  .dt-result h2{font-size:14.5px}
  .dt-result .dt-cards{margin:12px 0 0}
  .dt-draw-side .cs-card{width:124px;height:174px}
}
@media (min-width:980px){
  .dt-cd{font-size:68px}
  .dt-draw-side .cs-card{width:140px;height:196px}
}
.dt-hero h1{font-size:20px;font-weight:800;margin-bottom:4px;}
.dt-cd{font-size:30px;font-weight:900;font-variant-numeric:tabular-nums;letter-spacing:2px;color:#fbbf24;}
.dt-cd.urgent{color:#ef4444;animation:dtpulse .5s infinite alternate;}
@keyframes dtpulse{from{transform:scale(1);}to{transform:scale(1.12);}}
.dt-qishu{font-size:12px;opacity:.75;}
/* 🃏 2026-10-20 龙虎斗换成真扑克（assets/casino.js 的 SVG） */
.dt-cards{display:flex;gap:16px;justify-content:center;align-items:center;margin:14px 0 6px;}
.dt-draw-side{text-align:center;}
.dt-draw-side small{display:block;font-size:10px;font-weight:800;letter-spacing:.1em;margin-bottom:6px;}
.dt-draw-side.dragon small{color:#dc3545;}
.dt-draw-side.tiger small{color:#1a73e8;}
.dt-draw-side .cs-hand{min-height:0;gap:0;}
.dt-draw-side .cs-card{width:104px;height:146px;animation:none;}
.dt-draw-side.dragon .cs-card{filter:drop-shadow(0 0 3px rgba(220,53,69,.9)) drop-shadow(0 6px 10px rgba(0,0,0,.45));}
.dt-draw-side.tiger .cs-card{filter:drop-shadow(0 0 3px rgba(26,115,232,.9)) drop-shadow(0 6px 10px rgba(0,0,0,.45));}
.dt-vs{display:flex;align-items:center;font-weight:900;color:#fbbf24;font-size:18px;}
/* 开奖弹窗里的两张小牌 */
.dt-flash-cards{align-items:center;gap:8px;margin-top:8px;min-height:0;}
.dt-flash-cards .cs-card{width:42px;height:59px;animation:none;}
.dt-flash-vs{font-size:12px;font-weight:900;color:#fbbf24;}
@media (max-width:400px){
  .dt-draw-side .cs-card{width:92px;height:129px;}
  .dt-cards{gap:12px;}
}
.dt-bets{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:8px 0;}
.dt-bet{border-radius:10px;padding:8px 6px;text-align:center;color:#fff;position:relative;}
.dt-bet.dragon{background:linear-gradient(160deg,#ef4444,#991b1b);}
.dt-bet.tiger{background:linear-gradient(160deg,#3b82f6,#1e3a8a);}
.dt-bet.tie{background:linear-gradient(160deg,#f59e0b,#92400e);}
.dt-bet b{font-size:13px;line-height:1.15;display:block;white-space:nowrap;}
.dt-bet .od{font-size:17px;line-height:1.1;font-weight:900;margin:2px 0 0;}
.dt-bet .pl{font-size:10.5px;opacity:.9;}
.dt-bet .mine{font-size:10.5px;background:rgba(0,0,0,.28);border-radius:8px;padding:2px 6px;margin-top:5px;display:none;}
.dt-bet button{width:100%;margin-top:8px;padding:9px;border:none;border-radius:9px;background:rgba(255,255,255,.95);color:#111;font-weight:800;font-size:13px;cursor:pointer;}
.dt-bet button:hover{background:#fff;}
.dt-bet button:disabled{opacity:.5;cursor:not-allowed;}
/* 🗺️ 2026-10-27 老大：线路图改成大路（Big Road）
   6 行固定，横着加列；同色往下叠，换色开新列，和局在上一格画绿斜线 */
.dt-road{--cell:26px;display:grid;grid-auto-flow:column;grid-template-rows:repeat(6,var(--cell));
  grid-auto-columns:var(--cell);width:100%;margin-top:9px;
  overflow-x:auto;overflow-y:hidden;padding:0 0 2px;
  background:#0d0a18;border:1px solid rgba(255,255,255,.07);border-radius:9px;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:thin;scrollbar-color:#8b7fb0 #1a1626;}
.dt-road::-webkit-scrollbar{height:8px;}
.dt-road::-webkit-scrollbar-track{background:#1a1626;border-radius:6px;}
.dt-road::-webkit-scrollbar-thumb{background:#6f6688;border-radius:6px;border:2px solid #1a1626;}
.dt-road::-webkit-scrollbar-thumb:hover{background:#9a8fbf;}
.dt-road-cell{width:var(--cell);height:var(--cell);box-sizing:border-box;
  display:flex;align-items:center;justify-content:center;position:relative;
  border-right:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);}
.dt-road-cell:nth-child(6n){border-bottom:0;}
.dt-road-circle{width:calc(var(--cell) * .62);height:calc(var(--cell) * .62);box-sizing:border-box;
  display:block;border-radius:50%;background:rgba(255,255,255,.035);
  border:2px solid #ef4444;box-shadow:0 0 6px rgba(239,68,68,.25);}
.dt-road-cell.tiger .dt-road-circle{border-color:#3b82f6;box-shadow:0 0 6px rgba(59,130,246,.25);}
.dt-road-cell.dragon .dt-road-circle{border-color:#ef4444;box-shadow:0 0 6px rgba(239,68,68,.25);}
.dt-road-tie{position:absolute;left:50%;top:50%;width:calc(var(--cell) * .56);height:2px;
  border-radius:2px;background:#22c55e;box-shadow:0 0 7px rgba(34,197,94,.6);
  transform:translate(-50%,-50%) rotate(-45deg);pointer-events:none;}
.dt-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:#666;margin-bottom:8px;}
.dt-legend span{display:inline-flex;align-items:center;gap:5px;}
.dt-legend i{width:13px;height:13px;border-radius:50%;display:inline-block;font-style:normal;
  box-sizing:border-box;border:2px solid #ef4444;background:rgba(255,255,255,.035);}
.dt-legend i.tiger{border-color:#3b82f6;}
.dt-legend i.tie{border:0;position:relative;background:transparent;}
.dt-legend i.tie::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2px;
  border-radius:2px;background:#22c55e;transform:translate(-50%,-50%) rotate(-45deg);
  box-shadow:0 0 6px rgba(34,197,94,.55);}
.dt-road-pager{display:flex;justify-content:center;align-items:center;gap:5px;margin-top:9px;flex-wrap:wrap;}
.dt-road-pager button{min-width:28px;height:26px;padding:0 8px;border-radius:7px;line-height:1;
  border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.04);
  color:#a79fca;font-size:12px;font-weight:800;cursor:pointer;}
.dt-road-pager button.on{background:linear-gradient(135deg,#f7d774,#d9a520);color:#2a1a00;
  border-color:transparent;box-shadow:0 2px 8px rgba(245,196,81,.30);}
.dt-road-pager button:hover:not(.on){background:rgba(255,255,255,.09);color:#fff;}
@media (max-width:560px){
  .dt-road{--cell:24px;}
}
@media (max-width:400px){
  .dt-road{--cell:22px;}
}
/* 金额区（结构照骰宝：筹码在上 → 自定义金额框在下 → 提示 → 已选 → 整宽下注按钮）*/
/* 🆕 2026-10-21 圆形筹码（照百家乐/骰宝那排筹码） */
.dt-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;justify-content:center;align-items:center}
.dt-chip{width:56px;height:56px;flex:0 0 auto;border-radius:50%;padding:0;cursor:pointer;
  border:3px dashed rgba(255,255,255,.45);color:#fff;font-size:12.5px;font-weight:900;letter-spacing:-.02em;
  display:flex;align-items:center;justify-content:center;touch-action:manipulation;
  box-shadow:0 5px 12px rgba(0,0,0,.45),inset 0 2px 5px rgba(255,255,255,.35);
  text-shadow:0 1px 2px rgba(0,0,0,.6);transition:transform .12s,filter .12s}
.dt-chip:hover{filter:brightness(1.08)}
.dt-chip:active{transform:scale(.94)}
.dt-chip.c1{background:radial-gradient(circle at 50% 30%,#f9a8d4,#be185d)}
.dt-chip.c2{background:radial-gradient(circle at 50% 30%,#4ade80,#15803d)}
.dt-chip.c3{background:radial-gradient(circle at 50% 30%,#6b7280,#111827)}
.dt-chip.c4{background:radial-gradient(circle at 50% 30%,#fbbf24,#b45309)}
.dt-chip.c5{background:radial-gradient(circle at 50% 30%,#c084fc,#6d28d9)}
.dt-chip.c6{background:radial-gradient(circle at 50% 30%,#fb7185,#9f1239)}
.dt-chip.all{background:linear-gradient(135deg,#f7d774,#d9a520);color:#2a1a00;text-shadow:none;
  border-color:rgba(120,80,0,.35);font-size:13px}
@media (max-width:560px){ .dt-chip{width:48px;height:48px;font-size:11px} }
@media (max-width:380px){ .dt-chip{width:44px;height:44px;font-size:10.5px;border-width:2px} }
/* 🆕 2026-10-21 金额框：一条胶囊，₦ 和 ✕ 都在里面，桌面端别拉满整行 */
.dt-custom{display:flex;align-items:stretch;margin:12px auto 0;max-width:520px;
  background:#0d0a1a;border:1px solid #2a2445;border-radius:12px;overflow:hidden}
.dt-custom .cur{display:flex;align-items:center;padding:0 2px 0 14px;font-size:17px;font-weight:900;color:#a79fca;flex:none;}
.dt-custom input{flex:1;min-width:0;width:auto;border:0;background:transparent;color:#f1edff;
  padding:12px 8px;font-size:17px;font-weight:800;text-align:left;outline:none;}
html.dark .dt-custom input[type=number]{background:transparent !important;border:0 !important;
  box-shadow:none !important;color:#f1edff !important;}
html.dark .dt-custom input[type=number]:focus{box-shadow:none !important;}
.dt-custom .clr{flex:0 0 46px;border:0;border-left:1px solid #241f38;background:transparent;
  color:#a79fca;font-size:16px;font-weight:900;cursor:pointer;}
.dt-custom .clr:hover{color:#fff;background:rgba(255,255,255,.05);}
.dt-hint{font-size:11.5px;color:#9ca3af;margin-top:7px;text-align:center;}
.dt-selrow{display:flex;align-items:center;justify-content:center;gap:8px;margin:13px auto 10px;max-width:520px;flex-wrap:wrap;}
#dt-submit{display:block;max-width:520px;margin-left:auto;margin-right:auto;}
.dt-flash{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:center;justify-content:center;z-index:9999;}
.dt-flash-in{background:#fff;border-radius:18px;padding:26px 34px;text-align:center;animation:dtpop .35s ease;}
@keyframes dtpop{from{transform:scale(.6);opacity:0;}to{transform:scale(1);opacity:1;}}
.dt-flash-in .big{font-size:52px;}
.dt-flash-in .t{font-size:20px;font-weight:900;margin-top:6px;}
details.cp{background:#fff;border-radius:12px;box-shadow:0 1px 3px rgba(0,0,0,.07);margin-bottom:10px;overflow:hidden;}
details.cp>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;cursor:pointer;padding:13px 15px;font-weight:800;font-size:15px;user-select:none;}
details.cp>summary::-webkit-details-marker{display:none;}
details.cp>summary h2{font-size:15px;margin:0;}
details.cp>summary .arr{transition:transform .2s;color:#16a34a;font-style:normal;}
details.cp[open]>summary .arr{transform:rotate(180deg);}
details.cp .cp-in{padding:0 14px 14px;}
details.cp .cp-in>.panel{margin:0;box-shadow:none;}
html.dark .dt-flash-in{background:#131519;color:#e6e8ea;}

/* 下注格：默认压暗，选中后高亮描边（跟骰宝一致） */
.dt-opt{cursor:pointer;opacity:.6;filter:saturate(.6);
  border:3px solid transparent !important;
  transition:opacity .15s,transform .15s,box-shadow .15s,filter .15s;}
.dt-opt.on{opacity:1;filter:none;border-color:#fbbf24 !important;
  box-shadow:0 0 0 3px rgba(251,191,36,.45),0 8px 22px rgba(0,0,0,.25);
  transform:translateY(-2px) scale(1.03);}
#dt-submit.ready{background:linear-gradient(135deg,#16a34a,#065f46) !important;}
#dt-picked{font-size:14px;font-weight:800;}

/* 🃏 2026-10-27 老大：左右两边一副折叠的牌，一张张翻
   每边 4 张牌背/牌面叠成扇形，最上面那张是真开奖牌。
   牌堆只做装饰，不挡点击；翻牌动画在 .dt-fan-inner 上轮流跑。 */
.dt-card-stack{position:relative;display:inline-block;width:104px;height:146px;
  vertical-align:top;isolation:isolate;}
.dt-card-stack .cs-hand{position:relative;z-index:2;display:block;width:100%;height:100%;min-height:0;}
.dt-card-stack .cs-hand .cs-card{width:100%;height:100%;animation:none;}
.dt-fan{position:absolute;inset:0;z-index:1;pointer-events:none;}
.dt-fan[data-fan="dragon"]{--dir:-1;}
.dt-fan[data-fan="tiger"]{--dir:1;}
.dt-fan::before{content:"";position:absolute;inset:-22%;pointer-events:none;
  background:radial-gradient(circle at 60% 58%, rgba(220,53,69,.20), transparent 62%);}
.dt-fan[data-fan="tiger"]::before{background:radial-gradient(circle at 40% 58%, rgba(26,115,232,.20), transparent 62%);}
.dt-fan-card{position:absolute;inset:0;perspective:720px;
  transform-origin:50% 112%;
  transform:translateX(calc(var(--dir) * var(--tx) * var(--fan-scale,1)))
            rotate(calc(var(--dir) * var(--rot) * var(--fan-scale,1)));}
/* 老大 2026-10-27：下面牌堆不要动，固定成背面，只留中间开奖牌正面 */
.dt-fan-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;}
.dt-fan-face{position:absolute;inset:0;border-radius:8px;overflow:hidden;
  backface-visibility:hidden;-webkit-backface-visibility:hidden;
  box-shadow:0 8px 18px rgba(0,0,0,.55);}
.dt-fan-back{transform:rotateY(0deg);}
.dt-fan-front{transform:rotateY(180deg);}
.dt-card-stack .dt-fan .cs-card{width:100%;height:100%;animation:none;filter:none;}
.dt-card-stack .dt-fan-front .cs-card{filter:brightness(.95) saturate(.92);}
.dt-draw-side small{position:relative;z-index:3;}
@media (min-width:760px){
  .dt-card-stack{width:124px;height:174px;}
}
@media (min-width:980px){
  .dt-card-stack{width:140px;height:196px;}
}
@media (max-width:560px){
  .dt-card-stack{width:92px;height:129px;}
  .dt-fan{--fan-scale:.7;}
  .dt-draw-side small{display:inline-block;padding:2px 8px;border-radius:999px;
    background:rgba(7,5,15,.58);border:1px solid rgba(255,255,255,.12);
    text-shadow:0 1px 3px rgba(0,0,0,.8);}
  .dt-vs{transform:translateY(12px);}
}
@media (max-width:400px){
  .dt-card-stack{width:92px;height:129px;}
  .dt-fan{--fan-scale:.62;}
}

/* 🃏 2026-10-27 开奖动作：旧牌往两边抽走，新牌从牌堆方向发进来 */
@keyframes dt-old-card-dragon{
  0%{transform:translate(0,0) rotate(0) scale(1);opacity:1}
  68%{transform:translate(-102%,-8%) rotate(-16deg) scale(.94);opacity:1}
  100%{transform:translate(-142%,-16%) rotate(-25deg) scale(.88);opacity:0}
}
@keyframes dt-old-card-tiger{
  0%{transform:translate(0,0) rotate(0) scale(1);opacity:1}
  68%{transform:translate(102%,-8%) rotate(16deg) scale(.94);opacity:1}
  100%{transform:translate(142%,-16%) rotate(25deg) scale(.88);opacity:0}
}
@keyframes dt-deal-card-dragon{
  from{transform:translate(-58px,10px) rotate(-13deg) scale(.9);opacity:0}
  to{transform:translate(0,0) rotate(0) scale(1);opacity:1}
}
@keyframes dt-deal-card-tiger{
  from{transform:translate(58px,10px) rotate(13deg) scale(.9);opacity:0}
  to{transform:translate(0,0) rotate(0) scale(1);opacity:1}
}
.dt-draw-side.dragon .cs-hand.dt-draw-out .cs-card{
  animation:dt-old-card-dragon .48s cubic-bezier(.45,.05,.75,.55) forwards;
}
.dt-draw-side.tiger .cs-hand.dt-draw-out .cs-card{
  animation:dt-old-card-tiger .48s cubic-bezier(.45,.05,.75,.55) forwards;
}
.dt-draw-side.dragon .cs-hand.dt-draw-in .cs-card{
  animation:dt-deal-card-dragon .56s cubic-bezier(.18,.9,.3,1.08) both;
}
.dt-draw-side.tiger .cs-hand.dt-draw-in .cs-card{
  animation:dt-deal-card-tiger .56s cubic-bezier(.18,.9,.3,1.08) both;
}

/* 🔒 封盘：倒计时最后 N 秒不能下注 */
.dt-cd.locked{color:#ef4444;animation:none;}
.dt-bets.dt-locked .dt-opt{opacity:.22;filter:grayscale(.85);cursor:not-allowed;pointer-events:none;box-shadow:none;transform:none;}
.dt-bets.dt-locked .dt-opt.on{border-color:transparent !important;box-shadow:none;transform:none;}
#dt-submit.dt-locked{background:linear-gradient(135deg,#9ca3af,#6b7280) !important;cursor:not-allowed;}
#dt-lock{display:none;font-size:12.5px;font-weight:800;color:#b91c1c;background:#fff5f5;border:1px solid #fecaca;
  border-radius:9px;padding:8px 11px;margin-top:10px;text-align:center;}
#dt-lock.on{display:block;}
html.dark #dt-lock{background:#2a1b1b;border-color:#5a2a2a;color:#f4a2a2;}