.st-screen{max-width:850px;width:100%;margin-inline:auto;display:grid;gap:16px;color:var(--text);--st-green:#b6d8b0}
.st-heading h1{margin:0}
.st-heading .eyebrow,.st-tag{margin:0 0 7px;color:var(--st-green)}
.st-heading>p:last-child{max-width:54ch;color:var(--muted);margin:9px 0 2px}
.st-tag,.st-pair small,.st-clock small{font-family:var(--mono);font-size:.69rem;font-weight:650;line-height:1.45;letter-spacing:.12em;text-transform:uppercase}
.st-screen .st-panel{padding:clamp(16px,3vw,26px);min-width:0}
.st-panel h2{font-size:1.2rem;line-height:1.35;margin:0 0 6px}
.st-panel h3{font-size:1rem;margin:0 0 8px}
.st-panel p:not(.st-tag){color:var(--muted);margin:7px 0 0;line-height:1.48;max-width:62ch}
.st-panel .st-action-text,.st-panel .st-question{font-size:1.12rem;color:var(--text);font-weight:580}
.st-note{border-inline-start:3px solid #709a7d;padding:6px 12px;color:var(--muted);margin:0}
.st-screen .btn,.st-screen .st-link,.st-options select{min-height:46px}
.st-controls,.st-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.st-controls{margin-top:15px}
.st-screen .btn{height:auto;white-space:normal;line-height:1.25}
.st-link{display:inline-flex;align-items:center;gap:8px;color:var(--st-green);font-weight:640}
.st-link:hover{text-decoration:underline}
.st-options{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.st-options label{display:grid;gap:5px;flex:1 1 150px;min-width:0;max-width:295px;font-weight:620;color:var(--muted);font-size:.88rem}
.st-options select{width:100%;border:1px solid #50675a;border-radius:8px;background:#14221c;color:var(--text);font:inherit;font-size:1rem;padding:8px}
.st-options select:disabled,.st-screen button:disabled{opacity:.7}
.st-timer-card{display:flex;align-items:center;gap:clamp(20px,4vw,45px);padding:clamp(16px,4vw,32px);border:1px solid #48604e;border-radius:var(--radius);background:radial-gradient(at left top,#294335,#1a2a22 70%)}
.st-clock{position:relative;flex:0 1 182px;aspect-ratio:1;width:100%;min-width:120px;max-width:182px}
.st-clock>svg{display:block;width:100%;height:100%;transform:rotate(-90deg)}
.st-clock circle{fill:none;stroke-width:5}.st-clock-track{stroke:#435648}.st-clock-fill{stroke:#bddaa9;stroke-linecap:round}
.st-clock>div{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;color:#ebf3df}
.st-clock strong,.st-score,.st-countdown{font-family:var(--mono);font-variant-numeric:tabular-nums}
.st-clock strong{font-size:clamp(1.6rem,4vw,2.65rem);line-height:1.18;letter-spacing:-.065em}
.st-clock small{font-size:.55rem;letter-spacing:.14em;color:#bbccbd;margin-top:4px}
.st-cue-box{flex:1 1 240px;min-width:0}
.st-cue{font-family:var(--serif);font-size:clamp(1.3rem,3vw,1.95rem);line-height:1.2;margin:0;max-width:28ch}
.st-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.st-pair>div{border-left:2px solid #789e79;padding:2px 9px;color:#e9f0e0}
.st-pair small{display:block;color:#bdd8b1;margin-bottom:4px}
.st-countdown{display:block;font-size:1.55rem;color:var(--st-green)}
.st-teams{display:grid;gap:10px;grid-template-columns:repeat(2,minmax(0,1fr))}
.st-score{color:var(--text);font-size:1.6rem;line-height:1.15}
.st-score small{font-family:var(--sans);font-size:.82rem;font-weight:500;color:var(--muted)}
.st-panel .st-earned{color:#bbdfa6}.st-teams .btn{margin-top:10px}
.st-screen .field-footer{margin:0}
@media(max-width:570px){.st-timer-card{flex-direction:column;align-items:stretch;gap:12px}.st-clock{width:136px;min-width:0;flex:none;align-self:center}.st-cue-box{flex:none}.st-cue{font-size:1.32rem}.st-controls .btn{flex:1 1 auto}.st-panel .st-question{font-size:1.06rem}}
@media(max-width:350px){.st-teams,.st-pair{grid-template-columns:1fr}.st-timer-card .st-controls{flex-direction:column;align-items:stretch}}