:root{--bg:#06100d;--panel:#0e1c18;--panel2:#13251f;--line:#29463d;--text:#f4f6f5;--muted:#8da49b;--gold:#e9b85b;--gold2:#f5cf83;--felt:#12563a;--felt2:#0c3c29;--danger:#d8535f}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--text);background:radial-gradient(circle at 50% -10%,#173c31 0,#081611 35%,#040a08 100%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.topbar{height:64px;border-bottom:1px solid #234038;background:#050d0bdf;backdrop-filter:blur(14px);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,4vw,60px);position:sticky;top:0;z-index:50}.brand{font-size:20px;font-weight:900;letter-spacing:.1em}.brand-card{color:var(--gold)}.brand em{font-style:normal;font-size:10px;color:var(--gold);vertical-align:top;margin-left:4px}.nav-right{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center}.connection-dot{width:8px;height:8px;border-radius:50%;background:#57c98f;box-shadow:0 0 12px #57c98f}.connection-dot.offline{background:#e0656e;box-shadow:0 0 12px #e0656e}.app-shell{max-width:1500px;padding:28px clamp(14px,3vw,44px) 48px}.screen{min-height:calc(100vh - 100px)}.home-screen{display:grid;place-content:center;gap:18px}.hero-card,.side-card,.rules-card,.panel{border:1px solid var(--line);background:linear-gradient(145deg,#12231eeb,#09130fff);box-shadow:0 30px 80px #0008;border-radius:24px}.hero-card{max-width:950px;padding:clamp(32px,6vw,72px);text-align:center}.eyebrow,.mini-label{font-size:11px;color:var(--gold);letter-spacing:.18em;font-weight:900}.hero-card h1{font-size:clamp(38px,6vw,76px);line-height:.98;font-weight:950;letter-spacing:-.045em;margin:14px 0 20px}.hero-card p{max-width:720px;margin:0 auto 28px;color:#abc0b8;font-size:17px}.name-row{max-width:430px;margin:auto}.form-control{background:#07110e;border-color:#35564b;color:#fff}.form-control:focus{background:#07110e;color:#fff;border-color:var(--gold);box-shadow:0 0 0 .2rem #e9b85b22}.form-control::placeholder{color:#647d74}.hero-actions,.lobby-actions,.room-tools{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:18px}.btn{border-radius:12px;font-weight:750}.btn-gold{background:linear-gradient(#f0c56f,#dca84a);border-color:#f1c66f;color:#171007}.btn-gold:hover{background:var(--gold2);border-color:var(--gold2);color:#171007}.btn-ghost{color:#9eb2aa;border:1px solid transparent}.btn-ghost:hover{background:#ffffff0d;color:#fff}.side-card,.rules-card{max-width:950px;padding:22px;margin:auto}.panel-title{font-weight:900;margin-bottom:14px}.room-input{text-transform:uppercase;letter-spacing:.3em;font-weight:900}.rules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.rules-grid>div{border:1px solid #29463d;background:#091511;border-radius:15px;padding:16px}.rules-grid b{color:var(--gold)}.rules-grid p{margin:4px 0 0;color:#9eb2aa;font-size:14px}.lobby-layout,.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px}.panel{padding:22px}.room-header{display:flex;justify-content:space-between;align-items:center}.room-code{font-size:clamp(38px,6vw,62px);font-weight:950;letter-spacing:.18em;color:var(--gold)}.seat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:26px}.player-slot{min-height:145px;border:1px dashed #3c5a50;background:#08130f;border-radius:18px;padding:18px}.player-slot.filled{border-style:solid;background:linear-gradient(145deg,#11261f,#0a1713)}.seat-head{font-size:11px;text-transform:uppercase;color:#789188;letter-spacing:.08em;display:flex;justify-content:space-between}.presence{width:8px;height:8px;border-radius:50%;background:#7d5255}.presence.on{background:#4eca88}.player-name{font-size:21px;font-weight:900;margin-top:20px}.player-meta,.waiting{font-size:12px;color:#7f978e;margin-top:6px}.waiting{margin-top:28px}.remove-bot{border:0;background:none;color:#d99b6b;padding:0 0 0 7px}.lobby-hint{color:#93aaa1;margin-top:18px}.chat-panel{height:fit-content}.chat-log{height:310px;overflow:auto;background:#07110e;border:1px solid #223d35;border-radius:14px;padding:10px}.chat-msg{display:grid;grid-template-columns:auto 1fr auto;gap:8px;padding:8px;border-bottom:1px solid #173028;font-size:13px}.chat-msg b{color:var(--gold)}.chat-msg small{color:#5f766e}.chat-compose{display:flex;gap:8px;margin-top:10px}.game-top{display:grid;grid-template-columns:1fr minmax(220px,1.5fr) 1fr;gap:12px;margin-bottom:16px}.score-card,.round-card{border:1px solid var(--line);background:#0b1814d9;border-radius:18px;padding:14px 18px}.score-card{display:grid;grid-template-columns:1fr auto;align-items:center}.score-card span,.round-card span{font-size:11px;color:#88a097;letter-spacing:.12em;font-weight:900}.score-card strong{font-size:34px;color:var(--gold)}.score-card small{grid-column:1/-1;color:#789188}.round-card{text-align:center;display:flex;flex-direction:column;gap:2px}.round-card b{font-size:18px}.round-card small{color:#789188}.table-column{min-width:0}.omi-table{height:min(64vw,690px);min-height:540px;position:relative;border-radius:38%;border:12px solid #4b351f;background:radial-gradient(circle at center,#1a704b 0,#105238 52%,#0b3928 100%);box-shadow:inset 0 0 90px #000a,0 25px 70px #0008}.seat{position:absolute;min-width:145px;padding:10px 14px;background:#07130fe8;border:1px solid #527267;border-radius:14px;text-align:center;z-index:3}.seat.active{border-color:var(--gold);box-shadow:0 0 24px #e9b85b66}.seat.you{background:#102820ed}.seat-name{font-weight:900}.seat-meta{font-size:11px;color:#82988f}.seat-top{top:16px;left:50%;transform:translateX(-50%)}.seat-bottom{bottom:16px;left:50%;transform:translateX(-50%)}.seat-left{left:16px;top:50%;transform:translateY(-50%)}.seat-right{right:16px;top:50%;transform:translateY(-50%)}.table-center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:54%;text-align:center}.trick-area{min-height:190px;display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}.played-wrap{display:flex;flex-direction:column;align-items:center;gap:5px}.played-wrap small{font-size:10px;color:#d2ded9}.game-message{min-height:44px;color:#d4e0dc;font-weight:700}.playing-card{width:74px;height:104px;border-radius:10px;border:1px solid #c9c9c9;background:linear-gradient(150deg,#fff,#e7e7e7);color:#111;box-shadow:0 8px 18px #0006;display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:950;padding:0}.playing-card.red{color:#b21e2b}.playing-card .rank{font-size:24px;line-height:1}.playing-card .suit{font-size:25px;line-height:1}.playing-card.playable{cursor:pointer;transition:.15s}.playing-card.playable:hover{transform:translateY(-12px) rotate(-1deg);box-shadow:0 16px 25px #0008}.playing-card.back{background:repeating-linear-gradient(45deg,#13281f,#13281f 6px,#1c3b2f 6px,#1c3b2f 12px);color:#e5b55d;border-color:#35584b;font-size:12px;letter-spacing:.12em}.hand-panel{margin-top:12px;border:1px solid var(--line);background:#0a1713e8;border-radius:18px;padding:15px}.turn-line{display:flex;justify-content:space-between;align-items:center;min-height:38px;color:#a7bcb4;font-weight:800}.hand{display:flex;justify-content:center;align-items:flex-end;gap:8px;flex-wrap:wrap;min-height:120px}.choice-title{width:100%;text-align:center;color:var(--gold);font-weight:900}.trump-choices{width:100%;display:flex;justify-content:center;gap:8px;flex-wrap:wrap}.trump-choice{border:1px solid #45645a;background:#0d211a;color:#fff;border-radius:12px;padding:9px 14px;display:flex;gap:7px;align-items:center}.trump-choice b{font-size:24px}.trump-choice.red b{color:#d8515d}.side-column{display:flex;flex-direction:column;gap:14px}.panel.compact{padding:16px}.history{max-height:340px;overflow:auto}.history-row{padding:9px 0;border-bottom:1px solid #1b332b;display:flex;flex-direction:column;gap:2px;font-size:12px}.history-row span{color:#9cb0a8}.history-row small,.muted{color:#667d75}.game-chat{height:220px}.toastx{position:fixed;right:22px;bottom:22px;max-width:min(430px,calc(100vw - 44px));background:#142a22;border:1px solid #49695e;color:#fff;padding:13px 17px;border-radius:13px;box-shadow:0 15px 40px #0009;opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s;z-index:100}.toastx.show{opacity:1;transform:none}.d-none{display:none!important}@media(max-width:980px){.lobby-layout,.game-layout{grid-template-columns:1fr}.side-column{display:grid;grid-template-columns:1fr 1fr}.rules-grid{grid-template-columns:repeat(2,1fr)}.omi-table{height:650px}}@media(max-width:650px){.app-shell{padding:14px 10px 34px}.hero-card{padding:34px 18px}.hero-actions .btn{width:100%}.rules-grid,.seat-grid,.side-column{grid-template-columns:1fr}.room-header{align-items:flex-start;gap:10px}.room-tools{margin-top:0}.game-top{grid-template-columns:1fr 1fr}.round-card{grid-column:1/-1;grid-row:1}.score-card{grid-row:2}.omi-table{height:520px;min-height:520px;border-width:7px;border-radius:27%}.seat{min-width:105px;padding:7px 9px;font-size:12px}.seat-left,.seat-right{top:26%;transform:none}.seat-left{left:5px}.seat-right{right:5px}.seat-top{top:7px}.seat-bottom{bottom:7px}.table-center{width:78%}.playing-card{width:56px;height:82px}.playing-card .rank,.playing-card .suit{font-size:19px}.trick-area{min-height:170px}.chat-log{height:220px}}

/* v3: multiplayer accounts + game modes */
.account-badge{padding:.38rem .72rem;border-radius:999px;background:rgba(255,255,255,.08);font-size:.86rem;font-weight:700}
.nav-logout{border:0;background:transparent;color:#d8e3dc;font-size:.82rem;text-decoration:underline;cursor:pointer}
.mode-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:20px 0}
.mode-card{display:flex;align-items:center;gap:14px;padding:16px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(255,255,255,.045)}
.mode-card>div{display:flex;flex-direction:column;gap:2px;flex:1}.mode-card small{color:#9fb2a9}.mode-icon{font-size:1.65rem}.mode-actions{display:flex!important;flex-direction:row!important;gap:8px!important;flex:initial!important}
.auth-card{max-width:560px}.auth-tabs{display:flex;gap:8px;margin:12px 0}.auth-tab{border:1px solid rgba(255,255,255,.14);background:transparent;color:#c9d6cf;border-radius:10px;padding:8px 14px}.auth-tab.active{background:rgba(218,180,78,.16);border-color:#dab44e;color:#f4d985}.auth-fields{display:grid;gap:10px}.room-mode-badge{display:inline-flex;margin-top:6px;padding:4px 8px;border-radius:999px;background:rgba(218,180,78,.12);color:#e5cb81;font-size:.72rem;font-weight:800;letter-spacing:.08em}
.trick-area.completed{padding:14px;border-radius:20px;outline:2px solid rgba(218,180,78,.28);background:rgba(218,180,78,.05);animation:trickHold .45s ease-out}
@keyframes trickHold{from{transform:scale(.97);opacity:.72}to{transform:scale(1);opacity:1}}
@media(max-width:800px){.mode-grid{grid-template-columns:1fr}.mode-card{align-items:flex-start;flex-wrap:wrap}.mode-actions{width:100%;flex-wrap:wrap!important}.account-badge{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}


/* v5: mobile table collision fix */
@media (max-width:650px){
  .omi-table{
    height:500px;
    min-height:500px;
    border-width:6px;
    border-radius:24%;
    overflow:hidden;
  }

  /* Keep player labels at the table edges and reserve the middle for cards. */
  .seat{
    min-width:0;
    width:88px;
    max-width:88px;
    padding:6px 5px;
    font-size:11px;
    line-height:1.15;
    z-index:5;
  }
  .seat-name{
    font-size:11px;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
  }
  .seat-meta{
    font-size:9px;
    white-space:nowrap;
  }

  .seat-top{
    top:6px;
    left:50%;
    transform:translateX(-50%);
  }
  .seat-bottom{
    bottom:6px;
    left:50%;
    transform:translateX(-50%);
  }
  .seat-left{
    left:4px;
    top:50%;
    transform:translateY(-50%);
  }
  .seat-right{
    right:4px;
    top:50%;
    transform:translateY(-50%);
  }

  .table-center{
    width:136px;
    max-width:136px;
    left:50%;
    top:50%;
    transform:translate(-50%,-50%);
    z-index:2;
  }

  /* Exactly four played cards fit as a compact 2 x 2 block on phones. */
  .trick-area{
    width:136px;
    min-height:154px;
    display:grid;
    grid-template-columns:repeat(2,58px);
    grid-auto-rows:auto;
    justify-content:center;
    align-content:center;
    gap:7px 8px;
    padding:0;
  }
  .trick-area.completed{
    padding:7px;
  }
  .played-wrap{
    min-width:0;
    gap:2px;
  }
  .played-wrap .playing-card{
    width:48px;
    height:68px;
    border-radius:7px;
  }
  .played-wrap .playing-card .rank,
  .played-wrap .playing-card .suit{
    font-size:16px;
  }
  .played-wrap small{
    display:block;
    width:58px;
    max-width:58px;
    font-size:8px;
    line-height:1.05;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
  }

  .game-message{
    min-height:34px;
    margin-top:5px;
    font-size:11px;
    line-height:1.2;
  }

  /* Hand cards can remain a little larger than table cards. */
  .hand .playing-card{
    width:52px;
    height:76px;
  }
}

@media (max-width:390px){
  .seat{
    width:78px;
    max-width:78px;
    padding:5px 4px;
  }
  .seat-name{font-size:10px}
  .seat-meta{font-size:8px}
  .table-center{
    width:124px;
    max-width:124px;
  }
  .trick-area{
    width:124px;
    grid-template-columns:repeat(2,52px);
    gap:6px;
  }
  .played-wrap .playing-card{
    width:44px;
    height:63px;
  }
  .played-wrap small{
    width:52px;
    max-width:52px;
    font-size:7px;
  }
}


/* v6: compact mobile game screen - shorter table + all 8 hand cards visible */
@media (max-width:650px){
  .app-shell{
    padding:8px 6px 18px;
  }

  .game-top{
    gap:6px;
    margin-bottom:7px;
  }
  .score-card,
  .round-card{
    border-radius:12px;
    padding:7px 9px;
  }
  .score-card strong{
    font-size:24px;
  }
  .score-card span,
  .round-card span{
    font-size:9px;
  }
  .score-card small,
  .round-card small{
    font-size:9px;
  }
  .round-card b{
    font-size:14px;
  }

  .game-layout{
    gap:7px;
  }

  .omi-table{
    height:350px;
    min-height:350px;
    border-width:5px;
    border-radius:22%;
  }

  .seat{
    width:76px;
    max-width:76px;
    padding:4px 3px;
    border-radius:9px;
  }
  .seat-name{
    font-size:9px;
  }
  .seat-meta{
    font-size:7px;
  }
  .seat-top{top:3px}
  .seat-bottom{bottom:3px}
  .seat-left{left:2px}
  .seat-right{right:2px}

  .table-center{
    width:116px;
    max-width:116px;
  }
  .trick-area{
    width:116px;
    min-height:116px;
    grid-template-columns:repeat(2,48px);
    gap:4px 5px;
  }
  .trick-area.completed{
    padding:5px;
  }
  .played-wrap .playing-card{
    width:40px;
    height:56px;
    border-radius:6px;
  }
  .played-wrap .playing-card .rank,
  .played-wrap .playing-card .suit{
    font-size:14px;
  }
  .played-wrap small{
    width:48px;
    max-width:48px;
    font-size:6.5px;
  }
  .game-message{
    min-height:22px;
    margin-top:2px;
    font-size:9px;
  }

  .hand-panel{
    margin-top:6px;
    padding:7px 5px 8px;
    border-radius:12px;
  }
  .turn-line{
    min-height:25px;
    font-size:11px;
  }

  /* Keep all 8 cards in one row on normal phones. */
  .hand{
    flex-wrap:nowrap;
    gap:2px;
    min-height:76px;
    justify-content:center;
    overflow:visible;
  }
  .hand .playing-card{
    width:calc((100vw - 34px) / 8);
    max-width:43px;
    min-width:32px;
    height:68px;
    border-radius:6px;
  }
  .hand .playing-card .rank,
  .hand .playing-card .suit{
    font-size:16px;
  }

  .choice-title{
    font-size:10px;
  }
  .trump-choices{
    gap:4px;
  }
  .trump-choice{
    padding:5px 7px;
    border-radius:8px;
    font-size:10px;
  }
  .trump-choice b{
    font-size:17px;
  }

  /* Put history/chat below the main game so they do not force scrolling during play. */
  .side-column{
    margin-top:4px;
  }
}

@media (max-width:390px){
  .omi-table{
    height:330px;
    min-height:330px;
  }
  .seat{
    width:70px;
    max-width:70px;
  }
  .table-center{
    width:108px;
    max-width:108px;
  }
  .trick-area{
    width:108px;
    grid-template-columns:repeat(2,44px);
  }
  .played-wrap .playing-card{
    width:37px;
    height:52px;
  }
  .hand .playing-card{
    width:calc((100vw - 28px) / 8);
    min-width:29px;
    height:64px;
  }
  .hand .playing-card .rank,
  .hand .playing-card .suit{
    font-size:14px;
  }
}