:root{--km-bg: #06120d;--km-bg-glow: #123626;--km-bg-elevated: rgba(9, 28, 20, .78);--km-bg-elevated-solid: #0c2418;--km-bg-sunken: rgba(0, 0, 0, .32);--km-felt: #0f4a34;--km-felt-deep: #072d1f;--km-felt-light: #1c6a4a;--km-felt-rim: rgba(224, 165, 58, .28);--km-cream: #f2ead8;--km-cream-muted: rgba(242, 234, 216, .72);--km-cream-faint: rgba(242, 234, 216, .45);--km-ink: #12201a;--km-accent: #e0a53a;--km-accent-strong: #f1bd57;--km-accent-deep: #a8731a;--km-accent-muted: rgba(224, 165, 58, .18);--km-accent-ring: rgba(224, 165, 58, .45);--km-accent-text: #ffe1a0;--km-danger: #c9432b;--km-danger-muted: rgba(201, 67, 43, .22);--km-danger-text: #ffd2c8;--km-success: #2f8a5c;--km-success-muted: rgba(47, 138, 92, .24);--km-success-text: #c8f0d8;--km-card-face: #fbf6ea;--km-card-face-edge: rgba(18, 32, 26, .16);--km-card-back-a: #14324f;--km-card-back-b: #1e4a73;--km-card-back-edge: #0c2138;--km-suit-red: #b9331f;--km-suit-black: #1a1a1f;--km-border: rgba(242, 234, 216, .12);--km-border-strong: rgba(242, 234, 216, .24);--km-overlay: rgba(3, 12, 8, .78);--km-shadow-color: rgba(0, 0, 0, .45);--km-font-display: "Fraunces", Georgia, serif;--km-font-body: "DM Sans", system-ui, sans-serif;--km-text-xs: .68rem;--km-text-sm: .8rem;--km-text-md: .95rem;--km-text-lg: 1.15rem;--km-text-xl: 1.6rem;--km-text-hero: clamp(2.6rem, 11vw, 4rem);--km-tracking-caps: .08em;--km-space-1: .25rem;--km-space-2: .5rem;--km-space-3: .75rem;--km-space-4: 1rem;--km-space-5: 1.5rem;--km-space-6: 2.25rem;--km-radius-sm: 8px;--km-radius-md: 14px;--km-radius-lg: 22px;--km-radius-pill: 999px;--km-shadow-card: 0 4px 12px var(--km-shadow-color);--km-shadow-card-lift: 0 14px 28px rgba(0, 0, 0, .5);--km-shadow-seat: 0 6px 18px rgba(0, 0, 0, .35);--km-shadow-panel: 0 20px 50px rgba(0, 0, 0, .45);--km-shadow-felt: inset 0 0 0 3px var(--km-felt-rim), inset 0 0 60px rgba(0, 0, 0, .45), 0 18px 40px rgba(0, 0, 0, .5);--km-ease: cubic-bezier(.22, .9, .25, 1);--km-dur-fast: .16s;--km-dur-med: .32s;--km-dur-flight: .42s;--km-chrome-h: 32px;--km-dock-max: 132px;--km-hand-budget: min(34dvh, 230px);--km-seat-me-h: 38px;--km-seat-w: 92px;--km-seat-h: 44px;--km-card-min: 30px;--km-card-max: 56px;--km-card-step: .5;--km-row-step: .62;--km-hand-pad: 20px;--km-felt-size: 236px;--km-touch: 44px}@media (max-height: 700px){:root{--km-hand-budget: min(32dvh, 190px);--km-chrome-h: 28px;--km-seat-me-h: 34px;--km-dock-max: 110px}}@media (max-width: 640px){:root{--km-card-max: 60px;--km-seat-w: 88px}}@media (min-width: 641px){:root{--km-card-max: 72px;--km-hand-budget: min(36dvh, 280px);--km-seat-w: 118px;--km-seat-h: 50px;--km-felt-size: 280px;--km-dock-max: 150px}}@media (min-width: 900px){:root{--km-card-max: 80px;--km-hand-budget: min(38dvh, 320px);--km-felt-size: 320px;--km-seat-w: 130px}}@media (prefers-reduced-motion: reduce){:root{--km-dur-fast: .01s;--km-dur-med: .01s;--km-dur-flight: .01s}}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;min-height:100dvh}html{background:var(--km-bg)}body{font-family:var(--km-font-body);color:var(--km-cream);background:radial-gradient(ellipse 70% 50% at 50% -10%,var(--km-bg-glow) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 100% 100%,rgba(28,106,74,.25) 0%,transparent 55%),var(--km-bg);-webkit-font-smoothing:antialiased}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;opacity:.06;background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.4) 0 1px,transparent 1px 3px),repeating-linear-gradient(90deg,rgba(255,255,255,.3) 0 1px,transparent 1px 3px);mix-blend-mode:overlay}#root{position:relative;z-index:1}button,input,select{font:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--km-accent);outline-offset:2px}.app-shell{height:100dvh;max-height:100dvh;overflow-y:auto;padding:max(10px,env(safe-area-inset-top)) max(14px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left));display:flex;flex-direction:column}.app-shell.game-mode{overflow:hidden}.brand{font-family:var(--km-font-display);font-weight:700;font-size:var(--km-text-hero);letter-spacing:-.025em;line-height:1;margin:0;color:var(--km-cream);text-shadow:0 2px 24px rgba(0,0,0,.5)}.brand-sub{margin:var(--km-space-3) auto 0;color:var(--km-cream-muted);font-size:var(--km-text-md);max-width:32ch;line-height:1.5}.menu-hero{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:var(--km-space-6);padding-block:var(--km-space-5);position:relative}.menu-hero:before{content:"";position:absolute;top:50%;left:50%;width:min(560px,120vw);aspect-ratio:1.4 / 1;transform:translate(-50%,-52%);border-radius:50%;background:radial-gradient(ellipse at 50% 40%,var(--km-felt-light) 0%,var(--km-felt) 45%,var(--km-felt-deep) 100%);box-shadow:var(--km-shadow-felt);opacity:.55;z-index:-1;pointer-events:none}.menu-kicker{margin:0 0 var(--km-space-2);font-size:var(--km-text-xs);letter-spacing:var(--km-tracking-caps);text-transform:uppercase;color:var(--km-accent-text);opacity:.9}.menu-suits{margin:var(--km-space-4) 0 0;font-size:var(--km-text-xl);letter-spacing:.35em;color:var(--km-accent);opacity:.85;line-height:1}.menu-actions{display:flex;flex-direction:column;gap:var(--km-space-3);width:min(420px,100%)}.menu-actions>.btn{min-height:54px;font-size:var(--km-text-lg)}.menu-actions .btn-row .btn{min-height:48px}.menu-actions .menu-home{background:none;border-color:transparent;color:var(--km-cream-muted);min-height:var(--km-touch);font-size:var(--km-text-md)}.menu-actions .menu-home:hover{color:var(--km-cream);border-color:var(--km-border)}.screen-header{display:flex;align-items:center;gap:var(--km-space-3)}.screen-back{width:var(--km-touch);height:var(--km-touch);border-radius:50%;border:1px solid var(--km-border-strong);background:var(--km-bg-sunken);color:var(--km-cream);font-size:var(--km-text-lg);flex-shrink:0;display:grid;place-items:center}.screen-back:hover{border-color:var(--km-accent-ring)}.screen-header-text{flex:1;min-width:0}.screen-header-text .km-panel-kicker{margin-bottom:0}.screen-title{font-family:var(--km-font-display);font-size:var(--km-text-xl);margin:0;line-height:1.1}.target-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--km-space-2)}.lobby-hint{text-align:center}.menu-game-grid{display:grid;grid-template-columns:1fr;gap:var(--km-space-3);width:min(560px,100%)}@media (min-width: 641px){.menu-game-grid{grid-template-columns:1fr 1fr}}.game-card{display:flex;flex-direction:column;align-items:flex-start;gap:var(--km-space-2);text-align:left;padding:var(--km-space-4) var(--km-space-4) var(--km-space-4);border-radius:var(--km-radius-lg);background:var(--km-bg-elevated);border:1px solid var(--km-border);color:var(--km-cream);box-shadow:var(--km-shadow-seat);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:transform var(--km-dur-fast) var(--km-ease),border-color var(--km-dur-fast) var(--km-ease);min-height:132px}.game-card:hover{border-color:var(--km-accent-ring);transform:translateY(-2px)}.game-card:active{transform:translateY(0) scale(.99)}.game-card-suits{font-size:var(--km-text-xl);letter-spacing:.1em;color:var(--km-accent);line-height:1}.game-card-title{font-family:var(--km-font-display);font-size:var(--km-text-xl);font-weight:700;margin:0;line-height:1.1}.game-card-sub{margin:0;color:var(--km-cream-muted);font-size:var(--km-text-sm);line-height:1.4}.game-card-cta{margin-top:auto;font-size:var(--km-text-sm);font-weight:700;color:var(--km-accent-text)}.panel{width:min(460px,100%);margin-inline:auto}.stack{display:flex;flex-direction:column;gap:var(--km-space-3)}.stack.tight{gap:var(--km-space-2)}.km-panel{background:var(--km-bg-elevated);border:1px solid var(--km-border);border-radius:var(--km-radius-lg);padding:var(--km-space-4);box-shadow:var(--km-shadow-panel);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.km-panel-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--km-space-3);margin-bottom:var(--km-space-3)}.km-panel-title{font-family:var(--km-font-display);font-size:var(--km-text-lg);font-weight:700;margin:0;line-height:1.1}.km-panel-kicker{margin:0 0 var(--km-space-1);font-size:var(--km-text-xs);letter-spacing:var(--km-tracking-caps);text-transform:uppercase;color:var(--km-accent-text)}.screen-panel{margin-top:var(--km-space-4);padding-bottom:max(var(--km-space-5),env(safe-area-inset-bottom))}.field{display:flex;flex-direction:column;gap:var(--km-space-1)}.field label{font-size:var(--km-text-sm);color:var(--km-cream-muted)}.field input,.field select{border:1px solid var(--km-border-strong);background:var(--km-bg-sunken);color:var(--km-cream);border-radius:var(--km-radius-sm);padding:.8rem .95rem;outline:none;min-height:var(--km-touch);transition:border-color var(--km-dur-fast) var(--km-ease),box-shadow var(--km-dur-fast) var(--km-ease)}.field input:focus,.field select:focus{border-color:var(--km-accent);box-shadow:0 0 0 3px var(--km-accent-muted)}.field-hint{margin:0;font-size:var(--km-text-xs);color:var(--km-cream-muted);line-height:1.4}.btn-row{display:flex;gap:var(--km-space-2);flex-wrap:wrap}.btn-row .btn{flex:1 1 140px}.btn{border:1px solid transparent;border-radius:var(--km-radius-md);padding:.85rem 1.1rem;font-weight:700;min-height:var(--km-touch);letter-spacing:.01em;transition:transform var(--km-dur-fast) var(--km-ease),filter var(--km-dur-fast) var(--km-ease),background var(--km-dur-fast) var(--km-ease),border-color var(--km-dur-fast) var(--km-ease)}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:linear-gradient(180deg,var(--km-accent-strong),var(--km-accent));color:var(--km-ink);box-shadow:0 6px 16px #e0a53a40,inset 0 1px #ffffff59}.btn-primary:hover:not(:disabled){filter:brightness(1.06)}.btn-ghost{background:#f2ead80f;color:var(--km-cream);border-color:var(--km-border-strong)}.btn-ghost:hover:not(:disabled){background:#f2ead81c;border-color:var(--km-accent-ring)}.btn-danger{background:var(--km-danger);color:var(--km-cream)}.btn-sm{padding:.5rem .8rem;min-height:36px;font-size:var(--km-text-sm)}.btn-block{width:100%}.linkish{background:none;border:none;color:var(--km-cream);text-decoration:underline;opacity:.85;padding:var(--km-space-1)}.error-banner{background:var(--km-danger-muted);border:1px solid var(--km-danger);color:var(--km-danger-text);padding:.7rem .95rem;border-radius:var(--km-radius-sm);font-size:var(--km-text-sm)}.hint-banner{background:var(--km-accent-muted);border:1px solid var(--km-accent-ring);color:var(--km-accent-text);padding:.65rem .9rem;border-radius:var(--km-radius-sm);font-size:var(--km-text-sm);line-height:1.4;animation:slideIn var(--km-dur-med) var(--km-ease)}.rules-content{background:var(--km-bg-elevated);border:1px solid var(--km-border);border-radius:var(--km-radius-lg);padding:var(--km-space-4) var(--km-space-4);line-height:1.6;font-size:var(--km-text-md);box-shadow:var(--km-shadow-panel)}.rules-content h2{font-family:var(--km-font-display);margin:0 0 var(--km-space-3);font-size:var(--km-text-xl)}.rules-content ul{margin:0;padding-left:1.1rem}.rules-content li+li{margin-top:var(--km-space-2)}.rules-content li::marker{color:var(--km-accent)}.lobby-code{font-family:var(--km-font-display);font-size:2.1rem;letter-spacing:.16em;text-align:center;padding:var(--km-space-3) var(--km-space-4);background:var(--km-bg-sunken);border:1px dashed var(--km-accent-ring);border-radius:var(--km-radius-md);color:var(--km-accent-text)}.lobby-seats{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--km-space-2)}.lobby-seat{display:flex;align-items:center;gap:var(--km-space-2);padding:.6rem .75rem;background:var(--km-bg-sunken);border:1px solid var(--km-border);border-radius:var(--km-radius-md);min-height:56px}.lobby-seat.empty{border-style:dashed;color:var(--km-cream-faint);justify-content:center;font-size:var(--km-text-sm)}.lobby-seat.host{border-color:var(--km-accent-ring)}.lobby-seat .seat-avatar{width:30px;height:30px}.lobby-seat-info{min-width:0;display:flex;flex-direction:column}.lobby-seat-name{font-weight:700;font-size:var(--km-text-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lobby-seat-meta{font-size:var(--km-text-xs);color:var(--km-cream-muted)}.player-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--km-space-2)}.player-list li{display:flex;justify-content:space-between;padding:.7rem .9rem;background:var(--km-bg-sunken);border:1px solid var(--km-border);border-radius:var(--km-radius-sm)}.badge{font-size:var(--km-text-xs);color:var(--km-cream-muted)}.badge.online{color:var(--km-success-text)}.km-chip{display:inline-flex;align-items:center;gap:.3rem;padding:.18rem .55rem;border-radius:var(--km-radius-pill);background:var(--km-bg-sunken);border:1px solid var(--km-border);font-size:var(--km-text-xs);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;color:var(--km-cream)}.km-chip.accent{background:var(--km-accent-muted);border-color:var(--km-accent-ring);color:var(--km-accent-text)}.km-chip.success{background:var(--km-success-muted);border-color:var(--km-success);color:var(--km-success-text)}.km-chip.danger{background:var(--km-danger-muted);border-color:var(--km-danger);color:var(--km-danger-text)}.table-arena{position:relative;flex:1 1 auto;min-height:0;display:grid;place-items:center}.seat-chip{position:absolute;z-index:2;display:flex;align-items:center;gap:.4rem;padding:.32rem .5rem;background:linear-gradient(180deg,#00000080,#0000004d);border-radius:var(--km-radius-md);border:1.5px solid var(--km-border);box-shadow:var(--km-shadow-seat);min-width:88px;max-width:130px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);transition:border-color var(--km-dur-fast) var(--km-ease),box-shadow var(--km-dur-fast) var(--km-ease)}.seat-chip.top{top:0;left:50%;transform:translate(-50%)}.seat-chip.left{left:0;top:50%;transform:translateY(-50%)}.seat-chip.right{right:0;top:50%;transform:translateY(-50%)}.seat-chip.bottom{position:relative;max-width:none;width:100%;transform:none;padding:.25rem .55rem}.seat-chip.active{border-color:var(--km-accent);box-shadow:0 0 0 3px var(--km-accent-muted),0 0 24px #e0a53a40,var(--km-shadow-seat)}.seat-chip.winner-flash{border-color:var(--km-accent-strong);box-shadow:0 0 0 4px var(--km-accent-ring),0 0 32px #e0a53a66}.seat-avatar{width:28px;height:28px;border-radius:50%;background:radial-gradient(circle at 30% 30%,var(--km-felt-light),var(--km-felt-deep));border:1px solid var(--km-border-strong);display:grid;place-items:center;font-family:var(--km-font-display);font-weight:700;font-size:.85rem;flex-shrink:0;color:var(--km-cream)}.seat-chip.active .seat-avatar{border-color:var(--km-accent)}.seat-info{min-width:0}.seat-chip .name{font-weight:700;font-size:.78rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.seat-chip .meta{font-size:.65rem;color:var(--km-cream-muted)}.you-tag,.bot-tag{font-weight:500;color:var(--km-cream-muted);font-size:.8em}.turn-pill{font-size:.58rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;background:var(--km-accent);color:var(--km-ink);padding:.16rem .4rem;border-radius:var(--km-radius-pill);white-space:nowrap;margin-left:auto;flex-shrink:0}.seat-me{width:100%;flex-shrink:0}.opponent-stack{display:none}.mini-back{width:14px;height:20px;border-radius:3px;background:repeating-linear-gradient(45deg,var(--km-card-back-a),var(--km-card-back-a) 3px,var(--km-card-back-b) 3px,var(--km-card-back-b) 6px);border:1px solid var(--km-card-back-edge);box-shadow:0 2px 4px #0006;display:inline-block}.felt-pad{width:min(190px,46vw);aspect-ratio:1.55 / 1;border-radius:50%;background:radial-gradient(ellipse at 50% 35%,rgba(60,150,105,.5),transparent 60%),radial-gradient(ellipse at center,var(--km-felt-light) 0%,var(--km-felt) 55%,var(--km-felt-deep) 100%);box-shadow:var(--km-shadow-felt);display:grid;place-items:center;position:relative}.felt-pad:before{content:"";position:absolute;top:11%;right:11%;bottom:11%;left:11%;border-radius:50%;border:1px dashed rgba(242,234,216,.14);pointer-events:none}.piles{display:flex;gap:.7rem;align-items:center;position:relative;z-index:1}.draw-pile{cursor:pointer;position:relative}.draw-pile .draw-count{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-family:var(--km-font-display);font-weight:800;font-size:clamp(1.1rem,4.5vw,1.6rem);color:var(--km-cream);text-shadow:0 2px 8px rgba(0,0,0,.9);pointer-events:none;z-index:1}.draw-glow{animation:drawPulse 1.4s ease-in-out infinite}@keyframes drawPulse{0%,to{box-shadow:var(--km-shadow-card)}50%{box-shadow:0 0 0 4px var(--km-accent-ring),0 10px 20px #00000073}}.discard-slot{position:relative;min-width:var(--w, 58px);min-height:calc(58px * 1.4);display:grid;place-items:center}.discard-slot.landing .discard-top{animation:cardLand .28s var(--km-ease)}@keyframes cardLand{0%{transform:scale(1.12) rotate(-6deg)}60%{transform:scale(.96) rotate(2deg)}to{transform:scale(1) rotate(0)}}.discard-empty{width:58px;height:calc(58px * 1.4);border-radius:var(--km-radius-sm);border:2px dashed rgba(242,234,216,.25);display:grid;place-items:center;font-size:.62rem;color:var(--km-cream-faint);letter-spacing:.06em;text-transform:uppercase}.forced-suit{font-weight:700;color:var(--km-accent)}.toast-float{position:fixed;left:50%;bottom:max(1.25rem,env(safe-area-inset-bottom));transform:translate(-50%);z-index:60;background:#08140ef0;color:var(--km-cream);border:1px solid var(--km-border-strong);padding:.65rem 1rem;border-radius:var(--km-radius-md);font-weight:600;font-size:var(--km-text-sm);box-shadow:var(--km-shadow-panel);animation:slideIn .25s var(--km-ease);max-width:min(90vw,340px);text-align:center}.hand-area{flex-shrink:0;overflow:hidden}.hand-rows{display:flex;flex-direction:column;align-items:center;width:100%}.hand-fan{display:flex;justify-content:center;align-items:flex-end;overflow:visible;width:100%}.hand-slot{transform:translateY(var(--lift, 0)) rotate(var(--rot, 0deg));transform-origin:50% 120%;transition:transform .2s var(--km-ease);animation:dealIn .4s var(--km-ease) both;flex-shrink:0}.hand-slot.is-playable{filter:drop-shadow(0 0 6px rgba(224,165,58,.35))}.hand-slot.waiting .playing-card{cursor:pointer}.hand-slot .playing-card.playable:hover,.hand-slot .playing-card.playable:focus-visible{transform:none;box-shadow:var(--km-shadow-card-lift)}.playing-card.dimmed{opacity:.45;filter:grayscale(.15)}.flying-card{animation:none!important;border-radius:10px;box-shadow:var(--km-shadow-card);transition:transform var(--km-dur-flight) var(--km-ease),box-shadow var(--km-dur-flight) var(--km-ease)}.flying-card.go{box-shadow:var(--km-shadow-card-lift)}.flying-card.collect{transition:transform .55s var(--km-ease),opacity .55s ease}.btn.suit-red{color:var(--km-suit-red)}.btn.suit-black{color:var(--km-ink)}.declarer-tag{color:var(--km-accent);font-weight:800}.turn-actions{display:flex;gap:var(--km-space-2);flex-shrink:0;width:min(360px,100%);margin-inline:auto;position:relative;z-index:6}.turn-actions .btn{flex:1;min-width:0;padding:.65rem .75rem;font-size:var(--km-text-sm)}.suit-picker{display:grid;grid-template-columns:1fr 1fr;gap:var(--km-space-2);width:min(300px,100%);margin-inline:auto;flex-shrink:0}.suit-picker .btn{font-size:var(--km-text-md);padding:.6rem .8rem}.batak-actions{text-align:center;flex-shrink:0}.bid-row{display:flex;flex-wrap:wrap;gap:var(--km-space-2);justify-content:center}.bid-btn{min-width:2.6rem;padding:.45rem .6rem}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--km-overlay);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:var(--km-space-4);z-index:40;animation:slideIn .25s var(--km-ease)}.overlay-card{width:min(400px,100%);background:linear-gradient(180deg,var(--km-bg-elevated-solid),var(--km-felt-deep));border:1px solid var(--km-accent-ring);border-radius:var(--km-radius-lg);padding:var(--km-space-5) var(--km-space-4);text-align:center;box-shadow:var(--km-shadow-panel)}.overlay-card h2{font-family:var(--km-font-display);font-size:var(--km-text-xl);margin:0 0 var(--km-space-2)}.overlay-card>p{color:var(--km-cream-muted);margin:0 0 var(--km-space-2)}.score-list{list-style:none;margin:var(--km-space-4) 0;padding:0;text-align:left}.score-list li{display:flex;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--km-border)}.score-list li:first-child{color:var(--km-accent-text)}.playing-card{--w: 56px;width:var(--w);height:calc(var(--w) * 1.4);border-radius:calc(var(--w) * .14);background:linear-gradient(160deg,rgba(255,255,255,.55),transparent 45%),var(--km-card-face);color:var(--km-ink);border:1px solid var(--km-card-face-edge);box-shadow:var(--km-shadow-card);position:relative;flex-shrink:0;-webkit-user-select:none;user-select:none;animation:dealIn .35s var(--km-ease) both;transition:transform var(--km-dur-fast) var(--km-ease),box-shadow var(--km-dur-fast) var(--km-ease);padding:0;margin:0;-moz-appearance:none;appearance:none;-webkit-appearance:none}.playing-card.large{--w: 58px}.playing-card.back{background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.08),transparent 60%),repeating-linear-gradient(45deg,var(--km-card-back-a),var(--km-card-back-a) 6px,var(--km-card-back-b) 6px,var(--km-card-back-b) 12px);border-color:var(--km-card-back-edge);box-shadow:inset 0 0 0 3px #ffffff14,var(--km-shadow-card)}.playing-card.playable{cursor:pointer}.playing-card.playable:hover,.playing-card.playable:focus-visible{outline:none}.playing-card.disabled{opacity:.42;filter:grayscale(.15)}.playing-card .corner{position:absolute;display:flex;flex-direction:column;align-items:center;line-height:1;font-weight:800;font-size:.62rem;font-family:var(--km-font-display)}.playing-card .corner.tl{top:4px;left:5px}.playing-card .corner.br{bottom:4px;right:5px;transform:rotate(180deg)}.playing-card .pip{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-size:1.15rem;opacity:.92}.playing-card.red{color:var(--km-suit-red)}.playing-card.black{color:var(--km-suit-black)}@media (min-width: 640px){.playing-card{--w: 76px}.playing-card.large{--w: 96px}.playing-card .corner{font-size:.78rem}.playing-card .corner.tl{top:6px;left:7px}.playing-card .corner.br{bottom:6px;right:7px}.playing-card .pip{font-size:1.55rem}.felt-pad{width:min(280px,55vw)}.discard-empty{width:96px;height:calc(96px * 1.4)}.seat-chip{min-width:110px;max-width:150px;padding:.4rem .6rem}.opponent-stack{display:flex;height:20px;justify-content:center;align-items:flex-end}}@media (max-height: 700px){.felt-pad{width:min(160px,40vw)}.playing-card{--w: 50px}.playing-card.large{--w: 52px}.seat-chip .meta{display:none}}.app-shell:has(.tutorial-play){overflow:hidden}.tutorial-shell{flex:1;display:flex;align-items:center;justify-content:center;padding:var(--km-space-2) 0}.tutorial-card{width:min(460px,100%);background:var(--km-bg-elevated);border:1px solid var(--km-border);border-radius:var(--km-radius-lg);padding:var(--km-space-5) var(--km-space-4);box-shadow:var(--km-shadow-panel);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.tutorial-progress{display:flex;gap:.35rem;margin-bottom:var(--km-space-3)}.tutorial-progress .dot{width:8px;height:8px;border-radius:50%;background:var(--km-border-strong)}.tutorial-progress .dot.on{background:var(--km-accent);box-shadow:0 0 0 3px var(--km-accent-muted)}.tutorial-progress .dot.done{background:var(--km-accent-deep)}.tutorial-kicker{margin:0;font-size:var(--km-text-xs);letter-spacing:var(--km-tracking-caps);text-transform:uppercase;color:var(--km-accent-text)}.tutorial-title{font-family:var(--km-font-display);font-size:var(--km-text-xl);margin:var(--km-space-2) 0 var(--km-space-3);line-height:1.15}.tutorial-body{margin:0;line-height:1.55;color:var(--km-cream);font-size:var(--km-text-md)}.tutorial-list{margin:var(--km-space-3) 0 0;padding-left:1.15rem;line-height:1.5;font-size:var(--km-text-sm);color:var(--km-cream-muted)}.tutorial-list li::marker{color:var(--km-accent)}.tutorial-list li+li{margin-top:.35rem}.tutorial-actions{display:flex;gap:var(--km-space-2);margin-top:var(--km-space-5)}.tutorial-actions .btn{flex:1}.tutorial-note{margin:var(--km-space-3) 0 0;font-size:var(--km-text-sm);color:var(--km-cream-muted);line-height:1.4}.tutorial-play{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden;gap:.35rem;padding:max(4px,env(safe-area-inset-top)) 8px 0}.coach-panel{flex-shrink:0;border-radius:var(--km-radius-md);padding:.55rem .75rem .5rem;border:1px solid var(--km-accent-ring);background:var(--km-accent-muted);max-height:38vh;overflow-y:auto}.coach-panel.tone-action{border-color:var(--km-accent)}.coach-panel.tone-wait{border-color:var(--km-border-strong);background:var(--km-bg-sunken)}.coach-panel.tone-success{border-color:var(--km-success);background:var(--km-success-muted)}.coach-title{font-weight:700;font-size:.88rem;margin-bottom:.2rem}.coach-body{margin:0;font-size:.78rem;line-height:1.4;color:var(--km-cream)}.tutor-popup{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:70;width:min(88vw,340px);padding:var(--km-space-4);border-radius:var(--km-radius-lg);text-align:center;box-shadow:var(--km-shadow-panel);animation:tutorPop .28s var(--km-ease);pointer-events:none;border:1px solid var(--km-border-strong);background:var(--km-bg-elevated-solid)}@keyframes tutorPop{0%{opacity:0;transform:translate(-50%,-46%) scale(.94)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.tutor-popup-success{border-color:var(--km-accent-ring);background:linear-gradient(180deg,var(--km-felt),var(--km-felt-deep))}.tutor-popup-error{border-color:var(--km-danger);background:linear-gradient(180deg,rgba(201,67,43,.5),var(--km-bg-elevated-solid))}.tutor-popup-title{font-family:var(--km-font-display);font-weight:700;font-size:var(--km-text-lg);margin-bottom:.35rem}.tutor-popup-success .tutor-popup-title{color:var(--km-accent-text)}.tutor-popup-error .tutor-popup-title{color:var(--km-danger-text)}.tutor-popup-body{margin:0;font-size:.88rem;line-height:1.45}@media (max-height: 700px){.coach-panel{max-height:28vh;padding:.4rem .55rem}.coach-body{font-size:.72rem}}.voice-bar{background:var(--km-bg-sunken);border:1px solid var(--km-border);border-radius:var(--km-radius-md);padding:.7rem .85rem}.voice-bar.compact{flex-shrink:0;padding:.35rem .55rem;border-radius:var(--km-radius-sm)}.voice-bar-main{display:flex;flex-wrap:wrap;align-items:center;gap:.45rem}.voice-label{font-weight:700;font-size:var(--km-text-sm);margin-right:auto;display:inline-flex;align-items:center;gap:.4rem}.voice-label:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--km-cream-faint)}.voice-bar.live .voice-label:before{background:var(--km-success);box-shadow:0 0 0 3px var(--km-success-muted)}.voice-btn{padding:.45rem .8rem;font-size:var(--km-text-sm);min-height:36px;width:auto}.voice-btn.mic-on{background:var(--km-success-muted);border-color:var(--km-success);color:var(--km-success-text)}.voice-btn.mic-off{background:var(--km-danger-muted);border-color:var(--km-danger);color:var(--km-danger-text)}.voice-peers{list-style:none;margin:.5rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}.voice-peers li{display:inline-flex;align-items:center;gap:.35rem;font-size:var(--km-text-xs);padding:.2rem .55rem;border-radius:var(--km-radius-pill);background:#f2ead80f;border:1px solid var(--km-border)}.voice-peers li.speaking{border-color:var(--km-accent);background:var(--km-accent-muted)}.voice-dot{width:7px;height:7px;border-radius:50%;background:var(--km-cream-faint)}.voice-peers li.speaking .voice-dot{background:var(--km-accent);box-shadow:0 0 0 3px var(--km-accent-muted)}.voice-hint{margin:.45rem 0 0;font-size:var(--km-text-xs);color:var(--km-cream-muted)}.voice-error{margin:.4rem 0 0;font-size:var(--km-text-xs);color:var(--km-danger-text)}.game-with-voice{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden}.batak-arena{flex:1 1 auto;min-height:160px}.batak-felt{position:relative;width:min(240px,62vw);aspect-ratio:1;border-radius:50%;background:radial-gradient(ellipse at 40% 30%,rgba(60,150,105,.45),transparent 55%),radial-gradient(ellipse at 70% 80%,rgba(0,0,0,.45),transparent 50%),linear-gradient(160deg,var(--km-felt-light),var(--km-felt-deep));box-shadow:var(--km-shadow-felt)}.batak-trick-slot{position:absolute;width:52px;height:72.8px;display:grid;place-items:center;z-index:2}.batak-trick-slot.top{top:10%;left:50%;transform:translate(-50%)}.batak-trick-slot.bottom{bottom:10%;left:50%;transform:translate(-50%)}.batak-trick-slot.left{left:10%;top:50%;transform:translateY(-50%)}.batak-trick-slot.right{right:10%;top:50%;transform:translateY(-50%)}.batak-trick-slot .trick-card{--w: 50px;animation:none}.batak-trick-slot.landing .trick-card{animation:cardLand .28s var(--km-ease)}.trick-ghost{width:46px;height:calc(46px * 1.4);border-radius:var(--km-radius-sm);border:1.5px dashed rgba(242,234,216,.18)}.batak-felt-hint{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-size:.72rem;color:var(--km-cream-faint);letter-spacing:.04em;pointer-events:none;z-index:1;text-align:center;padding:0 22%}.batak-scores{font-size:.7rem}.batak-arena .opponent-stack{display:flex!important}.batak-table .seat-chip.active{animation:none}.batak-hand .hand-slot,.batak-hand .playing-card{animation:none!important}.batak-hand .hand-slot.is-playable{filter:none;outline:none}.batak-hand .playing-card.playable{box-shadow:0 0 0 2px var(--km-accent-ring),var(--km-shadow-card)}@media (max-width: 640px){.batak-trick-slot{width:44px;height:calc(44px * 1.4)}.batak-trick-slot .trick-card{--w: 42px}.batak-arena .seat-chip .meta{display:none}}@keyframes slideIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes dealIn{0%{opacity:0;transform:translateY(18px) scale(.92)}to{opacity:1;transform:translateY(0) scale(1)}}html,body,#root{height:100%}body:has(.app-shell.game-mode),body:has(.tutorial-play){overflow:hidden;overscroll-behavior:none}.app-shell.game-mode,.app-shell:has(.app-shell.game-mode),.app-shell:has(.tutorial-play){height:100dvh;max-height:100dvh;min-height:0;overflow:hidden;padding:0}.game-shell{flex:1 1 auto;min-height:0;width:100%;max-width:760px;margin-inline:auto;display:flex;flex-direction:column;gap:var(--km-space-1);overflow:hidden;position:relative;container-type:inline-size;padding:max(4px,env(safe-area-inset-top)) max(8px,env(safe-area-inset-right)) max(6px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left))}.gs-voice{flex:0 0 auto}.gs-voice .voice-bar.compact{margin-bottom:0;padding:.3rem .55rem}.gs-voice .voice-bar.compact .voice-btn{padding:.35rem .7rem;min-height:32px}.voice-bar.compact .voice-hint{display:none}.voice-bar.compact .voice-peers{margin-top:.3rem}.gs-chrome{flex:0 0 auto;display:flex;flex-direction:column;gap:.15rem;min-height:var(--km-chrome-h)}.chrome-row{display:flex;align-items:center;gap:var(--km-space-2);min-height:var(--km-chrome-h);font-size:var(--km-text-sm)}.chrome-meta{display:flex;align-items:center;gap:.3rem;flex-wrap:nowrap;min-width:0;overflow:hidden;white-space:nowrap}.chrome-turn{flex:1 1 auto;min-width:0;text-align:center;font-size:var(--km-text-sm);padding:.22rem .7rem;border-radius:var(--km-radius-pill);background:var(--km-bg-sunken);border:1px solid var(--km-border);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:background var(--km-dur-fast) var(--km-ease),border-color var(--km-dur-fast) var(--km-ease)}.chrome-turn.mine{background:var(--km-accent-muted);border-color:var(--km-accent-ring);color:var(--km-accent-text)}.chrome-turn.hidden{visibility:hidden}.chrome-exit{flex:0 0 auto;background:none;border:1px solid transparent;border-radius:var(--km-radius-sm);color:var(--km-cream-muted);padding:.25rem .55rem;min-height:40px;min-width:var(--km-touch);font-size:var(--km-text-sm);font-weight:600}.chrome-exit:hover{color:var(--km-cream);border-color:var(--km-border-strong)}.chrome-status{text-align:center;font-size:var(--km-text-xs);color:var(--km-cream-muted);min-height:1.1em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-inline:var(--km-space-2)}.chrome-status:empty{display:none}.gs-chrome .hint-banner{display:block;margin:0;padding:.35rem .65rem;font-size:var(--km-text-sm);line-height:1.35;animation:none}.gs-stage{flex:1 1 auto;min-height:0;position:relative;display:grid;place-items:center;container-type:size;padding:0}.gs-stage .table-arena{position:absolute;top:0;right:0;bottom:0;left:0;padding:calc(var(--km-seat-h) + 6px) calc(var(--km-seat-w) * .5);display:grid;place-items:center;min-height:0}.gs-stage .opponent-stack{position:relative;width:30px;height:20px;flex-shrink:0;margin:0}.gs-stage .opponent-stack .mini-back{position:absolute;left:0;bottom:0}.gs-stage .batak-arena .seat-chip.left,.gs-stage .batak-arena .seat-chip.right{flex-direction:column;align-items:center;text-align:center;gap:.2rem;min-width:68px;max-width:84px;padding:.3rem .35rem}.gs-stage .batak-arena .seat-chip.left .seat-info,.gs-stage .batak-arena .seat-chip.right .seat-info{width:100%}.gs-stage .batak-arena .seat-chip.left .name,.gs-stage .batak-arena .seat-chip.right .name{font-size:.72rem;text-align:center}.gs-stage .batak-arena .seat-chip.left .turn-pill,.gs-stage .batak-arena .seat-chip.right .turn-pill{margin-left:0}.gs-stage .seat-chip.top{max-width:min(240px,64cqw)}.gs-stage .felt-pad{width:min(var(--km-felt-size),calc(100cqw - var(--km-seat-w) * 1.6),calc((100cqh - var(--km-seat-h) * 2.2) * 1.55));max-width:100%}.gs-stage .batak-felt{width:min(var(--km-felt-size),calc(100cqw - 168px),calc(100cqh - var(--km-seat-h) * 2.1))}.gs-stage .toast-float{position:absolute;left:50%;bottom:6px;top:auto;transform:translate(-50%);z-index:30;font-size:var(--km-text-sm);padding:.55rem .9rem;max-width:min(92%,340px)}.gs-dock{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:.35rem;max-height:var(--km-dock-max);overflow:hidden;padding:.15rem 0;animation:slideIn .2s var(--km-ease)}.gs-dock.empty{display:none}.gs-dock .turn-actions,.gs-dock .suit-picker,.gs-dock .batak-actions{margin:0;width:min(420px,100%)}.gs-dock .batak-actions{padding:0}.gs-dock .btn{min-height:var(--km-touch)}.gs-dock .batak-actions .field-hint{margin:0 0 .3rem;font-size:var(--km-text-sm)}.gs-dock .bid-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(44px,1fr));gap:.35rem;width:100%}.gs-dock .bid-row .bid-btn{min-width:0;padding:.45rem .3rem;font-size:var(--km-text-md);font-family:var(--km-font-display)}.gs-dock .bid-row.trump-row{grid-template-columns:repeat(4,1fr)}.gs-dock .bid-row.trump-row .btn{padding:.5rem .3rem;font-size:var(--km-text-sm)}.gs-hand{flex:0 0 auto;max-height:var(--km-hand-budget);overflow:hidden;display:flex;flex-direction:column;align-items:center;gap:.1rem;--km-card-w-by-width: calc( (100cqw - var(--km-hand-pad)) / (1 + (var(--hand-cols) - 1) * var(--km-card-step)) );--km-card-w-by-height: calc( (var(--km-hand-budget) - var(--km-seat-me-h)) / (1.4 * (1 + (var(--hand-rows) - 1) * var(--km-row-step))) );--km-card-w: clamp( var(--km-card-min), min(var(--km-card-w-by-width), var(--km-card-w-by-height)), var(--km-card-max) )}.gs-hand .hand-area,.gs-hand .batak-hand{max-height:none;overflow:visible;flex-shrink:0;width:100%;padding:0}.gs-hand .seat-me{height:var(--km-seat-me-h);display:flex;align-items:center}.gs-hand .seat-chip.bottom{margin-bottom:0;padding:.2rem .55rem;width:100%}.gs-hand .seat-chip.bottom .seat-info{display:flex;align-items:baseline;gap:var(--km-space-2);min-width:0;flex:1}.gs-hand .seat-chip.bottom .meta{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gs-hand .hand-rows{gap:0}.gs-hand .hand-fan{min-height:0;padding:0;height:calc(var(--km-card-w) * 1.4);align-items:flex-start}.gs-hand .hand-fan+.hand-fan{margin-top:calc(var(--km-card-w) * -1.4 * (1 - var(--km-row-step)))}.gs-hand .hand-slot{margin-left:calc(var(--km-card-w) * -1 * (1 - var(--km-card-step)))}.gs-hand .hand-slot:first-child{margin-left:0}.gs-hand .playing-card,.gs-hand .playing-card.large{--w: var(--km-card-w)}.gs-hand .playing-card .corner{font-size:clamp(.5rem,calc(var(--km-card-w) * .19),.85rem)}.gs-hand .playing-card .pip{font-size:clamp(.8rem,calc(var(--km-card-w) * .34),1.6rem)}@media (hover: none){.gs-hand .hand-slot.is-playable:hover,.gs-hand .hand-slot.is-playable:focus-within{transform:translateY(var(--lift, 0)) rotate(var(--rot, 0deg))}}@media (hover: hover){.gs-hand .hand-slot.is-playable:hover,.gs-hand .hand-slot.is-playable:focus-within{transform:translateY(calc(var(--lift, 0px) - 10px)) rotate(var(--rot, 0deg))}}@media (max-height: 700px){.gs-stage .table-arena{padding:calc(var(--km-seat-h) + 2px) calc(var(--km-seat-w) * .45)}}@media (max-width: 640px){.game-shell{gap:.2rem}}@media (min-width: 641px){.chrome-row,.chrome-turn,.chrome-status{font-size:var(--km-text-sm)}.gs-chrome .hint-banner{padding:.4rem .7rem}}@media (min-width: 900px){.game-shell{max-width:860px;gap:var(--km-space-2)}}.flying-card{position:fixed!important}@media (prefers-reduced-motion: reduce){.flying-card{transition:opacity .2s ease!important;transform:none!important;opacity:0!important}.hand-slot,.playing-card{animation:none!important}.gs-dock{animation:none}}