*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--table-green: #1a5c2a;--table-dark: #143d1f;--tile-bg: #f5f0e6;--tile-border: #c4b89a;--tile-shadow: rgba(0, 0, 0, .25);--tile-selected: #ffe066;--tile-highlighted: #b3e5fc;--text-primary: #f0ece4;--text-muted: #a0997e;--accent-red: #d32f2f;--accent-gold: #ffd700;--btn-primary: #2e7d32;--btn-danger: #c62828;--btn-action: #1565c0;--radius: 6px;--font: "Inter", system-ui, -apple-system, sans-serif}html,body{height:100%;font-family:var(--font);background:var(--table-dark);color:var(--text-primary);overflow:hidden}#root{height:100%}.app{height:100%;display:flex;flex-direction:column;position:relative}.connection-status{position:fixed;top:0;left:0;right:0;background:var(--accent-red);color:#fff;text-align:center;padding:4px;font-size:13px;z-index:100}.error-toast{position:fixed;top:12px;right:12px;background:var(--accent-red);color:#fff;padding:8px 16px;border-radius:var(--radius);font-size:14px;z-index:100;animation:fadeIn 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var(--tile-highlighted)}.tile--clickable{cursor:pointer}.tile--clickable:hover{transform:translateY(-4px)}.tile--selected.tile--clickable:hover{transform:translateY(-8px)}.tile__content{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;width:100%;height:100%}.tile__main{font-size:22px;font-weight:700;line-height:1}.tile__sub{font-size:8px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;opacity:.5;line-height:1}.tile--dot .tile__main{color:#1565c0}.tile--wind .tile__main{color:#37474f}.tile--dragon-red .tile__main{color:#c62828}.tile--dragon-green .tile__main{color:#2e7d32}.tile--dragon-white .tile__main{color:#546e7a;font-weight:400}.tile--flower .tile__main{color:#ad1457}.tile--season .tile__main{color:#e65100}.tile--animal .tile__main{color:#6a1b9a}.tile--face .tile__main{color:#00838f}.tile--fly .tile__main{color:#bf8f00}.tile--fly{background:linear-gradient(to bottom,#fffde7,#fff8e1)}.lobby{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;height:100%;padding:24px}.lobby__title{font-size:32px;font-weight:700;color:var(--accent-gold)}.lobby__room-info{display:flex;align-items:center;gap:12px}.lobby__room-id{font-size:18px;color:var(--text-muted);font-family:monospace}.lobby__copy-btn{background:var(--btn-primary);color:#fff;border:none;padding:6px 12px;border-radius:var(--radius);cursor:pointer;font-size:13px}.lobby__name-input{display:flex;gap:8px}.lobby__input{padding:10px 16px;border-radius:var(--radius);border:1px solid var(--tile-border);background:var(--tile-bg);color:#1a1a1a;font-size:16px;font-family:var(--font);width:200px}.lobby__seats{display:flex;gap:16px}.lobby__seat{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 24px;border-radius:8px;background:#ffffff0d;border:2px solid transparent;min-width:120px}.lobby__seat--taken{border-color:var(--btn-primary)}.lobby__seat--mine{border-color:var(--accent-gold)}.lobby__seat-wind{font-size:18px;font-weight:600}.lobby__seat-player{font-size:14px;color:var(--text-primary)}.lobby__disconnected{color:var(--accent-red)}.lobby__join-btn{background:var(--btn-primary);color:#fff;border:none;padding:8px 16px;border-radius:var(--radius);cursor:pointer;font-size:14px}.lobby__join-btn:disabled{opacity:.5;cursor:not-allowed}.lobby__start-btn{background:var(--accent-gold);color:#1a1a1a;border:none;padding:12px 32px;border-radius:var(--radius);cursor:pointer;font-size:18px;font-weight:700}.lobby__waiting{color:var(--text-muted);font-size:14px}.game-board{display:flex;flex-direction:column;height:100%;background:var(--table-green)}.game-board__header{display:flex;justify-content:space-between;align-items:center;padding:8px 16px;background:var(--table-dark);font-size:14px}.game-board__info{display:flex;gap:16px;color:var(--text-muted)}.game-board__scores{display:flex;gap:16px;font-weight:600}.score--active{color:var(--accent-gold)}.score--positive{color:#4caf50}.score--negative{color:var(--accent-red)}.game-board__table{flex:1;display:flex;align-items:stretch;gap:8px;padding:8px;min-height:0}.game-board__center{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}.game-board__turn{font-size:16px;font-weight:600;color:var(--accent-gold);padding:4px 12px;background:#0000004d;border-radius:var(--radius)}.game-board__my-extras{display:flex;gap:12px;padding:4px 16px;align-items:center;justify-content:center;flex-wrap:wrap}.game-board__overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:50;animation:fadeIn .2s ease}.opponent{display:flex;flex-direction:column;gap:6px;padding:8px;min-width:120px;max-width:180px}.opponent--left{align-items:flex-start}.opponent--right{align-items:flex-end}.opponent--active{background:#ffd70014;border-radius:var(--radius)}.opponent__info{display:flex;align-items:center;gap:6px;font-size:13px}.opponent__name{font-weight:600}.opponent__seat{color:var(--text-muted);font-weight:400}.opponent__status{color:var(--accent-red);font-size:11px}.opponent__turn-indicator{color:var(--accent-gold);font-size:10px}.opponent__tiles{display:flex;gap:1px;flex-wrap:wrap}.opponent__melds,.opponent__bonus{display:flex;gap:4px;flex-wrap:wrap}.meld{display:flex;gap:1px;padding:2px;background:#ffffff0d;border-radius:3px}.bonus-tiles{display:flex;gap:2px}.player-hand{padding:8px 16px 12px;background:#0003}.player-hand__tiles{display:flex;gap:2px;justify-content:center;align-items:flex-end}.player-hand__separator{width:8px}.player-hand__actions{display:flex;gap:8px;justify-content:center;margin-top:8px}.discard-pool{display:flex;flex-wrap:wrap;gap:2px;justify-content:center;max-width:400px;padding:12px;background:#00000026;border-radius:8px}.claim-window{display:flex;flex-direction:column;align-items:center;gap:16px;padding:24px 32px;background:var(--table-dark);border-radius:12px;border:2px solid var(--accent-gold)}.claim-window__tile{transform:scale(1.5)}.claim-window__timer{width:200px;height:6px;background:#fff3;border-radius:3px;overflow:hidden}.claim-window__timer-bar{height:100%;background:var(--accent-gold);transition:width .1s linear}.claim-window__actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.hand-result{display:flex;flex-direction:column;gap:16px;padding:24px 32px;background:var(--table-dark);border-radius:12px;border:2px solid var(--accent-gold);max-width:500px;max-height:80vh;overflow-y:auto}.hand-result__title{font-size:24px;text-align:center;color:var(--accent-gold)}.hand-result__limit{display:inline-block;background:var(--accent-red);color:#fff;padding:2px 8px;border-radius:4px;font-size:14px;margin-left:8px}.hand-result__hand{display:flex;gap:2px;justify-content:center;flex-wrap:wrap}.hand-result__section h3{font-size:14px;color:var(--text-muted);margin-bottom:8px}.hand-result__fan-table{width:100%;border-collapse:collapse}.hand-result__fan-table td{padding:4px 8px;font-size:14px;border-bottom:1px solid rgba(255,255,255,.1)}.hand-result__fan-value{text-align:right;color:var(--accent-gold);font-weight:600}.hand-result__payments{display:flex;flex-direction:column;gap:4px}.hand-result__payment{font-size:14px}.hand-result__payment-reason{color:var(--text-muted);font-size:12px;margin-left:4px}.hand-result__scores{border-top:1px solid rgba(255,255,255,.1);padding-top:12px}.hand-result__score-row{display:flex;justify-content:space-between;padding:4px 0;font-size:16px;font-weight:600}@media(max-width:640px){.tile{width:32px;height:42px}.tile .tile__main{font-size:16px}.tile .tile__sub{font-size:7px}.tile--small{width:24px;height:32px}.tile--small .tile__main{font-size:12px}.tile--small .tile__sub{display:none}.game-board__table{flex-direction:column;align-items:center}.opponent{flex-direction:row;max-width:100%;min-width:auto}.lobby__seats{flex-direction:column}.claim-window__actions{gap:8px}.btn--large{padding:10px 16px;font-size:15px}.hand-result{max-width:95vw;padding:16px}.discard-pool{max-width:280px}}