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button:disabled{opacity:.5}.pinpad .wis{font-family:var(--font-sans);font-size:17px}.login-choice{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(20px,4vw,40px);align-items:start}@media(max-width:760px){.login-choice{grid-template-columns:minmax(0,1fr)}}.student-card{background:var(--night);color:var(--ink-on-night);border-radius:var(--radius-xl);padding:clamp(24px,4vw,36px);display:flex;flex-direction:column;gap:16px}.student-card .muted{color:var(--night-muted)}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.list-item{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--ground);border-radius:var(--radius-lg);padding:16px 18px;box-shadow:var(--shadow-sm);text-decoration:none;color:var(--ink)}a.list-item:hover{color:var(--ink);box-shadow:var(--shadow-md)}.code-chip{font-family:var(--font-mono);font-weight:800;letter-spacing:.14em;background:var(--gold-soft);padding:4px 10px;border-radius:8px}.code-big{font-family:var(--font-mono);font-weight:800;letter-spacing:.18em;font-size:clamp(30px,6vw,42px);background:var(--gold-soft);padding:6px 16px;border-radius:12px;display:inline-block}.student{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 16px;align-items:center}.student-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}@media(max-width:640px){.student{grid-template-columns:minmax(0,1fr)}.student-actions{justify-content:flex-start}}.switch{display:inline-flex;align-items:center;gap:10px;font-weight:600;cursor:pointer}.switch input{appearance:none;width:48px;height:28px;border-radius:999px;background:var(--locked);position:relative;cursor:pointer;flex-shrink:0;margin:0;transition:background-color .15s ease}.switch input:after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:999px;background:#fff;transition:transform .16s ease;box-shadow:var(--shadow-sm)}.switch input:checked{background:var(--clover)}.switch input:checked:after{transform:translate(20px)}.stat{display:flex;flex-direction:column;gap:2px}.stat strong{font-family:var(--font-display);font-weight:800;font-size:34px;line-height:1.1}.ring-wrap{display:flex;align-items:center;gap:20px}.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px;list-style:none;margin:0;padding:0}.badge-item{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:16px 10px;border-radius:var(--radius-lg);background:var(--surface);font-weight:700;font-size:14px}.badge-item .medal{width:56px;height:56px;border-radius:999px;display:flex;align-items:center;justify-content:center;background:var(--locked);color:#5c5080}.badge-item.earned{background:var(--gold-soft)}.badge-item.earned .medal{background:var(--gold);color:var(--on-accent)}.checklist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.checklist li{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:14px;align-items:center;background:var(--ground);border-radius:var(--radius-lg);padding:12px 16px;box-shadow:var(--shadow-sm)}@media(max-width:640px){.checklist li{grid-template-columns:48px minmax(0,1fr)}.checklist .student-actions{grid-column:1 / -1;justify-content:flex-start}}.letter-chip{width:48px;height:48px;border-radius:999px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:24px;background:var(--surface-raised)}.letter-chip.done{background:var(--clover);color:var(--on-accent)}.week{display:flex;gap:24px;flex-wrap:wrap}.print-page{background:#fff;min-height:100vh;padding:24px}.print-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4mm}.login-card{border:1.5px dashed #6C6383;border-radius:4mm;padding:4mm 5mm;break-inside:avoid;page-break-inside:avoid;color:#241b3a}.login-card .brand{font-family:var(--font-display);font-weight:800;font-size:13pt;color:#2d2350;margin-bottom:2mm}.login-card .line{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid #C9BEDD;padding:1.5mm 0;font-size:10.5pt}.login-card .line span{color:#4a3b72}.login-card .line b.mono{font-size:13pt}.login-card .steps{font-size:8.5pt;color:#4a3b72;margin-top:2mm;line-height:1.35}@media print{@page{size:A4;margin:12mm}.no-print{display:none!important}.print-page{padding:0}body{background:#fff}}.toast-region{position:fixed;left:0;right:0;bottom:calc(var(--tabbar-height) + 20px);display:flex;justify-content:center;pointer-events:none;z-index:40;padding:0 16px}.toast{background:var(--night-deep);color:var(--ink-on-night);padding:12px 20px;border-radius:var(--radius-pill);font-weight:700;box-shadow:var(--shadow-md)}@media(min-width:761px){.toast-region{bottom:32px}}@media(max-width:760px){.coach{gap:14px}.coach .camera-box{width:min(100%,36vh)}.coach-title{display:none}.coach .rep-dots{order:-2;align-self:center}.coach .release{order:-2;text-align:center}.coach .feedback{order:-1}.coach .instruction{font-size:17px}}