:root{--bg: #0a0a0a;--surface: #161616;--fg: #ffffff;--fg-soft: #9b9b9b;--border: #333333;--danger: #ff6b6b;--fluo-green: #39ff14;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;padding-top:var(--safe-top);padding-bottom:var(--safe-bottom);background:var(--bg);color:var(--fg);font-family:Segoe UI,system-ui,sans-serif;-webkit-font-smoothing:antialiased}#root{min-height:100%}button{font-family:inherit}.hint{color:var(--fg-soft);font-size:14px;line-height:1.5}.error-text{color:var(--danger);font-weight:700;font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:2px solid var(--fg);border-radius:12px;padding:14px 22px;font-size:16px;font-weight:800;cursor:pointer;text-decoration:none;transition:transform .1s ease,opacity .1s ease}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:default;transform:none}.btn-primary{background:var(--fg);color:#000}.btn-secondary{background:transparent;color:var(--fg)}.field-label{display:block;font-size:13px;font-weight:700;color:var(--fg-soft);margin:14px 0 6px}input{width:100%;padding:12px 14px;font-size:16px;border:2px solid var(--border);border-radius:10px;background:var(--surface);color:var(--fg)}input:focus{outline:2px solid var(--fg);outline-offset:1px}.screen-center{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px;text-align:center}.home-screen{max-width:420px;margin:0 auto;padding:32px 20px 60px}.home-screen h1{font-size:26px;margin:0 0 8px;color:var(--fg)}.home-screen .btn{width:100%;margin-top:10px}.match-code{font-size:18px}.match-code strong{font-size:28px;letter-spacing:2px;color:var(--fg)}.home-links{display:flex;flex-direction:column;gap:10px;margin:20px 0}.settings-group{margin:18px 0;padding-bottom:14px;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:6px}.settings-group:last-of-type{border-bottom:none}.option-buttons{display:flex;flex-wrap:wrap;gap:8px}.option-btn{flex:1 1 auto;min-width:84px;padding:14px 12px;border-radius:12px;border:2px solid var(--border);background:var(--surface);color:var(--fg);font-size:15px;font-weight:700;cursor:pointer;text-align:center;line-height:1.3}.option-btn:active{transform:scale(.97)}.option-btn.selected{background:var(--fg);color:#000;border-color:var(--fg)}.scoreboard{width:100%;max-width:720px;margin:0 auto}.winner-banner{background:var(--fg);color:#000;font-weight:900;font-size:clamp(16px,4vw,24px);text-align:center;border-radius:14px;padding:14px;margin-bottom:16px}.tiebreak-badge{display:block;width:fit-content;margin:0 auto 12px;background:transparent;color:var(--fg);border:2px solid var(--fg);font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.5px;border-radius:20px;padding:4px 14px}.score-main{position:relative;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;background:var(--surface);border:2px solid var(--border);border-radius:20px;padding:18px 12px}.score-side{position:relative;display:flex;flex-direction:column;align-items:center;gap:10px;min-width:0;overflow:hidden}.team-chip{display:inline-block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:800;font-size:clamp(13px,3vw,18px);color:var(--fg-soft);background:#ffffff14;padding:5px 14px;border-radius:999px;border:2px solid transparent}.score-side.serving .team-chip{border-color:var(--fg);border-style:dashed;color:var(--fg)}.serve-ball{position:absolute;z-index:2;width:clamp(44px,9vw,100px);height:clamp(44px,9vw,100px);border-radius:50%;background:radial-gradient(circle at 32% 28%,#f2ff9e,#d6f13a 55%,#a9c421);border:2px solid rgba(255,255,255,.9);box-shadow:0 3px 10px #00000080}.serve-ball.pos-top{top:10px}.serve-ball.pos-bottom{bottom:10px}.score-side:first-child .serve-ball{left:10px}.score-side:last-child .serve-ball{right:10px}.point-score{position:relative;z-index:1;font-size:clamp(48px,16vw,110px);font-weight:900;color:var(--fg);font-variant-numeric:tabular-nums;line-height:1}.sets-card{align-self:center;display:flex;flex-direction:column;gap:3px;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:8px 16px;font-size:clamp(18px,3.4vw,24px);font-weight:700;color:var(--fluo-green);font-variant-numeric:tabular-nums}.sets-card-row{display:flex;gap:12px;justify-content:space-between}.sets-card-row span{min-width:14px;text-align:center}.display-screen{position:fixed;top:0;right:0;bottom:0;left:0;padding:0;overflow:hidden;background:var(--bg)}.display-screen .scoreboard{position:relative;width:100%;height:100%;max-width:none;margin:0}.display-screen .score-main{width:100%;height:100%;grid-template-columns:1fr 1fr;gap:0;border:none;border-radius:0;background:none;padding:0}.display-screen .score-side{height:100%;justify-content:center;gap:2vh;padding:0 12px}.display-screen .score-side:first-child{border-right:1px solid rgba(255,255,255,.15)}.display-screen .team-chip{color:#fff;background:#ffffff1a;font-size:clamp(16px,3vw,40px)}.display-screen .score-side.serving .team-chip{border-color:#fff}.display-screen .point-score{color:#fff;font-size:min(38vw,62vh)}.display-screen .serve-ball{width:clamp(74px,7.5vw,175px);height:clamp(74px,7.5vw,175px)}.display-screen .serve-ball.pos-top{top:max(3vh,var(--safe-top) + 16px)}.display-screen .serve-ball.pos-bottom{bottom:max(3vh,var(--safe-bottom) + 16px)}.display-screen .score-side:first-child .serve-ball{left:3vw}.display-screen .score-side:last-child .serve-ball{right:3vw}.display-screen .sets-card{position:absolute;top:max(3vh,var(--safe-top) + 10px);left:50%;transform:translate(-50%);z-index:2;background:var(--surface);border:1px solid var(--border);padding:16px 30px;border-radius:16px;font-size:clamp(24px,3.2vw,38px);box-shadow:0 6px 20px #00000080}.display-screen .winner-banner{position:absolute;top:max(3vh,var(--safe-top) + 10px);left:50%;transform:translate(-50%);z-index:3;font-size:clamp(20px,3vw,36px);margin:0;white-space:nowrap}.display-screen .tiebreak-badge{position:absolute;bottom:max(3vh,var(--safe-bottom) + 10px);left:50%;transform:translate(-50%);z-index:2;margin:0}.remote-screen{min-height:100dvh;display:flex;flex-direction:column;padding:16px 16px calc(16px + var(--safe-bottom));gap:14px}.scoreboard.compact .point-score{font-size:clamp(22px,7vw,32px)}.scoreboard.compact .score-main{padding:10px}.scoreboard.compact .sets-card{font-size:17px;padding:6px 14px}.scoreboard.compact .serve-ball{width:34px;height:34px}.webhook-setup{border:1px solid var(--border);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:8px}.webhook-field{display:flex;flex-direction:column;gap:4px}.webhook-row{display:flex;gap:8px}.webhook-row input{flex:1;width:auto;min-width:0;font-size:12px;font-family:Courier New,monospace;padding:10px 12px}.webhook-row .btn{width:auto;flex-shrink:0;margin-top:0;padding:10px 14px;font-size:13px;white-space:nowrap}.remote-fallback-label{text-align:center;font-size:12px;color:var(--fg-soft);text-transform:uppercase;letter-spacing:.5px}.remote-buttons{flex:1;display:flex;flex-direction:column;gap:12px;min-height:260px}.remote-btn{flex:1;background:var(--bg);border:2px solid var(--fg);border-radius:20px;font-size:clamp(18px,5vw,26px);font-weight:900;color:var(--fg);cursor:pointer;line-height:1.3}.remote-btn:active{background:var(--fg);color:#000}.remote-btn:disabled{opacity:.5}.undo-btn{width:100%}