:root{--accent: #2E6E8E}*{box-sizing:border-box}body{margin:0;font-family:system-ui,sans-serif;color:#1a1a1a;background:#fff}#app{max-width:720px;margin:0 auto;padding:1rem}button{background:var(--accent);color:#fff;border:0;border-radius:8px;padding:.6rem 1rem;font-size:1rem;cursor:pointer}button.secondary{background:#eef2f4;color:var(--accent)}button:disabled{opacity:.45;cursor:not-allowed}button:not(:disabled):active{transform:translateY(1px)}input,textarea{width:100%;font-size:1rem;padding:.6rem;border:1px solid #ccd;border-radius:8px}.banner{padding:.6rem .8rem;border-radius:8px;margin:.5rem 0}.banner.error{background:#fdecea;color:#a3241b}.banner.info{background:#eaf3f7;color:var(--accent)}.card{border:1px solid #dde;border-radius:12px;padding:1rem;margin:.6rem 0}footer{max-width:720px;margin:2rem auto 1rem;padding:0 1rem;color:#667;font-size:.85rem}.phone-note{color:#334;line-height:1.5;margin:.4rem 0 .8rem}.phone-topic{font-size:1.15rem;font-weight:600;line-height:1.4;background:#f4f8fa;border:1px solid #cfe0e8;border-radius:8px;padding:.6rem .8rem;margin:.5rem 0 .8rem}.phone-done{color:#1e7a34;font-weight:600;margin-top:.9rem}.phone-submitted{background:#f4f8fa;border-left:3px solid var(--accent);padding:.5rem .8rem;margin:.3rem 0;line-height:1.5}.phone-summary{margin:.3rem 0 0;padding-left:1.4rem;line-height:1.55}.counter{font-size:.8rem;color:#667;text-align:right;margin:.25rem 0 0}.rank-list{display:flex;flex-direction:column;gap:.5rem}.rank-row{display:flex;align-items:center;gap:.5rem}.rank-row span{flex:1}.rank-row button{flex:0 0 auto}.presenter-header{text-align:center}.presenter-header .qr{display:block;width:200px;height:200px;margin:.5rem auto}.controls .check-row{display:flex;align-items:center;gap:.5rem;margin:.5rem 0}.controls .check-row input{width:auto}.stepper p{font-weight:600}.stepper button{margin:0 .5rem .5rem 0}.status-bar{display:flex;align-items:center;gap:.6rem;padding:.7rem 1rem;border-radius:10px;margin:.6rem 0;font-weight:600;position:sticky;top:0;z-index:5}.status-bar.working{background:#e6eef2;color:var(--accent);border:1px solid #b9d0da}.status-bar.done{background:#eaf7ec;color:#1e7a34;border:1px solid #9cd6a8}.status-bar.idle{background:#eef2f4;color:#5b6b73}.status-bar.error{background:#fdecea;color:#a3241b;border:1px solid #f0b3ab}.spinner{width:1.1em;height:1.1em;border:3px solid currentColor;border-right-color:transparent;border-radius:50%;display:inline-block;animation:hm-spin .7s linear infinite}@keyframes hm-spin{to{transform:rotate(360deg)}}.guidance{background:#f4f8fa;border-color:#cfe0e8}.guidance p{margin:.35rem 0;font-size:1.1rem;line-height:1.45}.guidance .g-students{color:var(--accent);font-weight:600}.guidance .g-next{color:#5b6b73;font-size:1rem}.guidance strong{color:#1a1a1a}.guidance .g-students strong{color:var(--accent)}.muted{color:#667}.candidate-grid{display:grid;grid-template-columns:1fr;gap:.75rem}.statement-card{border:1px solid #dde;border-radius:12px;padding:1rem;margin:0;font-size:1.4rem;line-height:1.4;background:#f7fafb}.machinery{background:#fff8ec;border-color:#e6c98a}.machinery[hidden]{display:none}.compare-grid{display:grid;grid-template-columns:1fr;gap:1rem;margin-top:.5rem}.final{background:#eaf7ec;border-color:#9cd6a8}.final p{font-size:1.4rem;line-height:1.4}@media(min-width:700px){.candidate-grid,.compare-grid{grid-template-columns:1fr 1fr}}