:root{--bg:#f6f2e9;--card:#fffdf8;--ink:#2d342f;--muted:#70776f;--line:#ded8cc;--accent:#e8a838;--accent-dark:#9b6912;--soft:#fff3d8;--danger:#b94a3d;--danger-soft:#fff0ed;--ok:#487a5c;--shadow:0 10px 35px rgba(73,62,40,.08);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#faf7ef 0,#f3efe7 100%);min-height:100vh}button,input,select,textarea{font:inherit}.shell{width:min(920px,100%);margin:0 auto;padding:24px 16px 64px}.parent-shell{width:min(620px,100%)}.card{background:var(--card);border:1px solid rgba(120,108,83,.16);border-radius:22px;box-shadow:var(--shadow);padding:22px}.login-card{margin:10vh auto 0;text-align:center;max-width:470px}.brand-mark{font-size:56px;line-height:1;color:var(--accent)}.eyebrow{margin:0 0 6px;letter-spacing:.14em;font-size:12px;font-weight:800;color:var(--accent-dark)}h1,h2,p{margin-top:0}h1{font-size:clamp(28px,5vw,40px);letter-spacing:-.03em;margin-bottom:8px}h2{font-size:20px;margin-bottom:0}.muted{color:var(--muted)}.stack{display:grid;gap:16px}.hidden{display:none!important}label{display:grid;gap:7px;text-align:left;font-weight:700;font-size:14px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:13px;background:white;padding:13px 14px;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(232,168,56,.16)}button{border:0;border-radius:14px;padding:13px 18px;font-weight:800;cursor:pointer}.primary{background:var(--ink);color:white}.secondary{background:#eee9df;color:var(--ink)}.small{padding:9px 12px}.text-btn{background:transparent;color:var(--muted);padding:8px}.text-btn.left{text-align:left;padding-left:0}.error{color:var(--danger);min-height:1.2em;margin:0;font-size:13px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin:8px 4px 20px}.identity-grid{display:grid;grid-template-columns:1fr 120px;gap:12px}.identity-grid .wide{grid-column:1/-1}.usual{display:grid;gap:4px;text-align:left;background:var(--soft);border:1px solid #f0cd88;color:var(--ink);padding:18px}.usual-title{font-size:21px}.usual-sub{font-size:12px;font-weight:600;color:#7b6a49}details{border-top:1px solid var(--line);padding-top:12px}summary{cursor:pointer;font-weight:800;color:#5a5f59}.details-body{padding-top:18px}fieldset{border:0;padding:0;margin:0}legend{font-size:14px;font-weight:800;margin-bottom:7px}.segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.segmented label{display:block}.segmented input{position:absolute;opacity:0;pointer-events:none}.segmented span{display:block;text-align:center;border:1px solid var(--line);border-radius:12px;padding:11px 6px;background:#fff;font-size:13px}.segmented input:checked+span{border-color:var(--accent);background:var(--soft);box-shadow:inset 0 0 0 1px var(--accent)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}.suffix-input{display:flex;align-items:center;border:1px solid var(--line);border-radius:13px;background:#fff;overflow:hidden}.suffix-input input{border:0;box-shadow:none}.suffix-input span{padding-right:12px;color:var(--muted)}.privacy-note{font-size:12px;color:var(--muted);margin-bottom:0}.success{text-align:center;margin-top:16px}.success-icon{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#e7f3ea;color:var(--ok);font-size:30px;font-weight:900;margin:0 auto 12px}.header-actions{display:flex;align-items:center;gap:6px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}.stat{padding:17px}.stat span{display:block;color:var(--muted);font-size:12px;font-weight:700}.stat strong{display:block;font-size:32px;margin-top:4px}.warning-stat{background:var(--danger-soft)}.dashboard-block{margin-bottom:16px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.badge{min-width:28px;height:28px;padding:0 8px;border-radius:999px;display:grid;place-items:center;background:var(--danger-soft);color:var(--danger);font-weight:900}.child-list{display:grid;gap:9px}.child-row{border:1px solid var(--line);border-radius:15px;padding:13px 14px;background:white;display:grid;grid-template-columns:minmax(150px,1.1fr) minmax(180px,1fr) minmax(180px,1.4fr);gap:12px;align-items:center}.child-row.alert{border-color:#e5a79f;background:#fff9f8}.child-name{font-weight:900}.child-meta,.child-detail{font-size:13px;color:var(--muted)}.status-pill{display:inline-block;border-radius:999px;padding:4px 8px;background:#f0eee8;font-size:11px;font-weight:800;margin-left:6px}.status-pill.alert{background:var(--danger-soft);color:var(--danger)}.status-pill.ok{background:#e7f3ea;color:var(--ok)}.pickup-groups{display:grid;gap:12px}.pickup-group{border-left:4px solid var(--accent);padding-left:12px}.pickup-time{font-weight:900}.pickup-names{color:var(--muted);font-size:14px}.filter-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}.empty-state{color:var(--muted);font-size:14px}.teacher-header{align-items:center}@media(max-width:720px){.stats-grid{grid-template-columns:repeat(2,1fr)}.child-row{grid-template-columns:1fr}.teacher-header{align-items:flex-start}}@media(max-width:520px){.shell{padding:14px 12px 48px}.card{padding:18px;border-radius:18px}.two-col,.identity-grid,.filter-row{grid-template-columns:1fr}.identity-grid .wide{grid-column:auto}.segmented{grid-template-columns:1fr}.segmented span{text-align:left}.page-header{margin-top:2px}.header-actions{flex-direction:column;align-items:flex-end}}