:root{--bg:#f4f6f8;--surface:#fff;--surface-2:#eef1f5;--border:#d8dee6;--text:#16202b;--muted:#5d6b7a;--brand:#14532d;--brand-ink:#fff;--ok:#15803d;--ok-bg:#dcfce7;--warn:#b45309;--warn-bg:#fef3c7;--danger:#b91c1c;--danger-bg:#fee2e2;--info:#1d4ed8;--info-bg:#dbeafe;--radius:12px;--radius-sm:8px;--shadow:0 1px 2px #1018280f, 0 4px 12px #1018280f;--font:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-text-size-adjust:100%;margin:0;font-size:16px;line-height:1.5}.app-shell{flex-direction:column;min-height:100%;display:flex}.app-header{background:var(--brand);color:var(--brand-ink);z-index:10;align-items:center;gap:12px;padding:12px 16px;display:flex;position:sticky;top:0}.app-header img{width:auto;height:34px}.app-header .title{font-size:1rem;font-weight:600;line-height:1.2}.app-header .sub{opacity:.85;font-size:.78rem}.app-header .spacer{margin-left:auto}.page{flex:1;width:100%;max-width:900px;margin:0 auto;padding:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:14px;padding:16px}.stack{flex-direction:column;gap:12px;display:flex}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}h1{margin:0 0 4px;font-size:1.25rem}h2{margin:0 0 10px;font-size:1.05rem}.muted{color:var(--muted);font-size:.88rem}.mono{font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace}label{margin-bottom:5px;font-size:.85rem;font-weight:600;display:block}input,select,textarea,button{font-family:inherit;font-size:1rem}input,select,textarea{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);width:100%;color:var(--text);padding:11px 12px}input:focus,select:focus,textarea:focus{outline:2px solid 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.role__avatar{color:#0e6c63;background:#d3f0eb}.role__tick{color:#fff;background:#12857a;border-radius:50%;justify-content:center;align-items:center;width:25px;height:25px;font-size:.82rem;display:flex;position:absolute;top:9px;right:9px}.pin__label{letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:10px;font-size:.76rem;font-weight:700}.pin__boxes{justify-content:center;gap:11px;display:flex}.pin__box{text-align:center;background:#fff;border:2px solid #e6ebef;border-radius:14px;width:62px;height:74px;padding:0;font-size:1.7rem;font-weight:700;box-shadow:inset 0 1px 3px #10241f0d}.pin__box:focus{border-color:#12857a;outline:none;box-shadow:0 0 0 4px #12857a29}.signin__remember{text-align:left;align-items:center;gap:11px;margin:0;font-size:.95rem;font-weight:400;display:flex}.signin__remember input{accent-color:#12857a;flex:none;width:22px;height:22px}.signin__go{background:linear-gradient(#16897e 0%,#0f6f66 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var(--border);border-radius:var(--radius-sm);background:var(--surface-2);padding:12px}.siblings__head{flex-direction:column;gap:2px;margin-bottom:10px;display:flex}.sib{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:11px;margin-bottom:7px;padding:9px 11px;font-weight:400;display:flex}.sib--on{border-color:var(--brand);background:#f0f7f3}.sib input{width:20px;height:20px;accent-color:var(--brand);flex:none}.sib img,.sib__initials{object-fit:cover;background:var(--surface-2);width:40px;height:40px;color:var(--muted);border-radius:8px;flex:none;justify-content:center;align-items:center;font-size:.82rem;font-weight:700;display:flex}.sib__text{flex-direction:column;min-width:0;display:flex}.sib__name{font-weight:600}.family{border-radius:var(--radius);background:#f7fafc;border:2px dashed #b9c9d6;margin-bottom:14px;padding:12px}.family__head{flex-wrap:wrap;align-items:baseline;gap:10px;margin-bottom:10px;padding:0 2px;display:flex}.family__tag{letter-spacing:.08em;background:var(--info-bg);color:var(--info);border-radius:999px;padding:4px 10px;font-size:.7rem;font-weight:800}.family__actions{border-top:1px solid var(--border);flex-wrap:wrap;gap:8px;padding-top:10px;display:flex}.sib__why{letter-spacing:.05em;text-transform:uppercase;border-radius:999px;flex:none;margin-left:auto;padding:4px 9px;font-size:.66rem;font-weight:800}.sib__why--phone{background:var(--ok-bg);color:var(--ok)}.sib__why--father{background:var(--warn-bg);color:var(--warn)}.sib__why--manual{background:var(--info-bg);color:var(--info)}.siblings .student-row{margin-top:6px}