:root{--primary:#0073cf;--primary-hover:#00569c;--secondary:#b0e5f6;--success:#10b981;--success-light:#f0fdf4;--success-dark:#166534;--warning:#f59e0b;--warning-light:#fffbeb;--danger:#ef4444;--danger-light:#fef2f2;--danger-dark:#991b1b;--background:#0f172a;--card:#fffffffa;--text:#fff;--text-dark:#1e293b;--text-muted:#64748b;--border:#e2e8f0;--radius:1.25rem;--shadow-premium:0 10px 25px -5px #0000001a, 0 8px 10px -6px #0000001a}body{color:var(--text);-webkit-font-smoothing:antialiased;background:radial-gradient(circle at 0 0,#0f172a,#1e293b);min-height:100vh;font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}.auth-card,.score-card,.competition-card{-webkit-backdrop-filter:blur(12px);border:1px solid var(--border)}.btn-primary{background:linear-gradient(135deg,#3b82f6,#2563eb);box-shadow:0 4px 14px #2563eb63}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}.container{box-sizing:border-box;width:100%;max-width:600px;min-height:100vh;margin:0 auto;padding:1.25rem;overflow-x:hidden}@media (width<=640px){.container{padding:.75rem}}.auth-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-premium);color:var(--text-dark);margin-top:2rem;padding:2.5rem}.auth-card h1,.auth-card h2,.auth-card h3{color:var(--text-dark)}.input-group{margin-bottom:1.25rem}.input-group label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}input,select{border:1px solid var(--border);color:#1e293b;background-color:#fff;border-radius:.75rem;width:100%;padding:.75rem 1rem;font-size:1rem;transition:all .2s}input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #2563eb1a}.btn{cursor:pointer;border:none;border-radius:.75rem;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.75rem 1.5rem;font-weight:600;transition:all .2s;display:flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-ghost{color:var(--primary);background:0 0}.competition-card,.score-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-premium);border:1px solid var(--border);color:var(--text-dark);margin-bottom:1.5rem;padding:1.5rem}.competition-card{border-left:6px solid var(--primary)}.scoring-container{flex-direction:column;gap:1.5rem;display:flex}.score-card{border-radius:var(--radius);box-shadow:var(--shadow-md);background:#fff;padding:1.5rem}.timer-section{text-align:center}.timer-display{color:var(--primary);font-variant-numeric:tabular-nums;letter-spacing:-2px;margin:.5rem 0;font-size:clamp(3rem,15vw,4.5rem);font-weight:900}.timer-limit{color:var(--text-muted);margin-bottom:1rem;font-weight:500}.timer-progress{background:#eee;border-radius:4px;width:100%;height:8px;margin-bottom:1.5rem;overflow:hidden}.timer-bar{background:var(--primary);height:100%;transition:width .1s linear}.control-buttons{grid-template-columns:1fr 1fr 1fr;gap:.75rem;display:grid}.btn-timer{padding:1rem 0;font-size:.875rem}.btn-start{color:#475569;background:#e2e8f0}.btn-stop{background:var(--danger);color:#fff}.btn-disqualify{color:#fff;background:#991b1b}.section-title{color:var(--primary);margin-bottom:1rem;font-size:1.1rem;font-weight:600}.samples-counter{justify-content:center;align-items:center;gap:2rem;padding:1rem 0;display:flex}.count-display{text-align:center}.count-number{font-size:3rem;font-weight:700;line-height:1}.count-target{color:var(--text-muted);font-size:.875rem}.circle-btn{cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;font-size:1.5rem;transition:opacity .2s;display:flex}.btn-minus{background:var(--danger);color:#fff}.btn-plus{background:var(--success);color:#fff}.status-grid{flex-direction:column;gap:.75rem;display:flex}.status-chip{cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:.85rem;justify-content:space-between;align-items:center;padding:1rem;transition:all .2s;display:flex}.status-chip:hover{border-color:var(--primary);background:#f8fafc}.status-chip.active-clean{border-color:var(--success);background:#f0fdf4}.status-chip.active-false{background:#fff7ed;border-color:#f97316}.status-chip.active-no-false{background:#f5f3ff;border-width:2px;border-color:#8b5cf6}.chip-content{align-items:center;gap:.75rem;display:flex}.chip-label{color:#1e293b;font-weight:600}.points-preview{border-top:1px dashed var(--border);color:#1e293b;margin-top:1rem;padding-top:1rem}.point-row{justify-content:space-between;align-items:center;margin-bottom:.75rem;font-size:.95rem;display:flex}.total-row{color:var(--primary);border-top:2px solid var(--border);justify-content:space-between;align-items:center;margin-top:1rem;padding-top:1rem;font-size:1.5rem;font-weight:800;display:flex}.header-bar{border-bottom:1px solid var(--border);z-index:100;background:#fff;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex;position:sticky;top:0}.header-title{color:var(--text-dark);white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:800;display:flex;overflow:hidden}@media (width<=480px){.header-bar{flex-wrap:wrap;gap:.5rem;padding:.75rem 1rem}.header-title{width:100%;font-size:1.1rem}}.sub-header{background:#f1f5f9;gap:1rem;padding:.75rem 1.5rem;display:flex;overflow-x:auto}.stat-badge{box-shadow:var(--shadow-sm);background:#fff;border-radius:2rem;align-items:center;gap:.5rem;padding:.4rem .8rem;font-size:.875rem;font-weight:600;display:flex}.stat-count{color:#475569;background:#e2e8f0;border-radius:1rem;padding:.1rem .5rem;font-size:.75rem}.participant-label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;display:block}.select-container{width:100%;margin-bottom:1.5rem}select{background-color:#f1f5f9;border-color:#e2e8f0;font-weight:500}.timer-display.approaching{color:#f97316}.timer-display.critical{color:#ef4444}.timer-bar.approaching{background:#f97316}.timer-bar.critical{background:#ef4444}.run-header{padding:1.5rem}.run-type{color:#1e3a8a;align-items:center;gap:.75rem;font-size:1.75rem;font-weight:700;display:flex}.run-meta{color:var(--text-muted);margin-top:.25rem;font-size:1rem}@media (width<=480px){.score-card,.competition-card{border-radius:1rem;padding:1rem}.input-group input,.input-group select{padding:.75rem;font-size:.875rem}.section-title{font-size:1rem}}nav{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.badge{border-radius:1rem;padding:.25rem .75rem;font-size:.75rem;font-weight:600}.badge-blue{color:#1e40af;background:#dbeafe}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;background:#0f172abf;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal-content{color:#1e293b;background:#fff;border-radius:1.5rem;width:100%;max-width:900px;max-height:94vh;position:relative;overflow-y:auto;box-shadow:0 25px 50px -12px #00000040}@media (width<=640px){.modal-content{border-radius:1.25rem;max-height:98vh}}.scroll-container{-webkit-overflow-scrolling:touch;margin:0 -1.5rem;padding:0 1.5rem;overflow-x:auto}@media (width<=640px){.scroll-container{margin:0 -1rem;padding:0 1rem}}.standings-table{border-collapse:collapse;width:100%;font-size:.85rem}.standings-table th{text-align:center;color:#475569;white-space:nowrap;text-transform:uppercase;letter-spacing:.025em;background:#f1f5f9;border-bottom:2px solid #e2e8f0;padding:1rem;font-size:.75rem;font-weight:800}.standings-table td{border-bottom:1px solid #f1f5f9;padding:.85rem 1rem}.col-pos{color:#166534;background:#f0fdf4;font-weight:600}.col-neg{color:#991b1b;background:#fff1f1;font-weight:600}.col-highlight{color:#1e40af;background:#eff6ff;font-weight:800}.rank-badge{border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:.75rem;font-weight:800;display:flex}.rank-1{color:#92400e;background:#fef3c7;border:1px solid #fcd34d}.rank-2{color:#475569;background:#f1f5f9;border:1px solid #e2e8f0}.rank-3{color:#9a3412;background:#fff7ed;border:1px solid #fdba74}.btn-icon,.btn-icon-sm{cursor:pointer;box-sizing:border-box;border:1px solid #0000;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;padding:0;transition:all .2s;display:flex}.btn-icon{width:32px;height:32px}.btn-icon-sm{width:30px;height:30px}.btn-icon:hover,.btn-icon-sm:hover{filter:brightness(.95);transform:scale(1.1);box-shadow:0 4px 6px -1px #0000001a}.btn-icon svg,.btn-icon-sm svg{display:block}.input-group{flex-direction:column;gap:.65rem;margin-bottom:1.5rem;display:flex}.input-group label{text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:.5rem;font-size:.8rem;font-weight:800;display:flex;color:#334155!important}.input-group input,.input-group select,.input-group textarea{color:#1e293b;background:#f8fafc;border:1px solid #e2e8f0;border-radius:1rem;width:100%;padding:1rem 1.25rem;font-family:inherit;font-size:1rem;transition:all .2s}.input-group input:focus,.input-group select:focus,.input-group textarea:focus{border-color:var(--primary);background:#fff;outline:none;box-shadow:0 0 0 4px #2563eb1a}.input-group input::placeholder{color:#94a3b8;font-weight:500}