:root{--c-primary: #ffae1a;--c-primary-deep: #e69500;--c-primary-soft: #fff1e5;--c-primary-text: #6a4500;--c-secondary: #30a2ff;--c-secondary-soft: #eaf5ff;--c-secondary-border: #bce0fd;--c-secondary-text: #1b7fd4;--c-tertiary: #20bf6b;--c-tertiary-soft: #e8f8f0;--c-tertiary-text: #138a4b;--c-accent: #ff6b4a;--c-accent-soft: #ffece7;--dim-study: #30a2ff;--dim-sport: #ff7a00;--dim-chore: #20bf6b;--dim-virtue: #9b51e0;--c-canvas: #fffbf2;--c-card: #ffffff;--c-muted: #f4efe6;--c-muted-deep: #e9e2d5;--c-text: #4d4556;--c-text-strong: #322b3b;--c-text-soft: #857c8f;--c-border: rgba(77, 69, 86, .1);--r-sm: 8px;--r-md: 14px;--r-lg: 20px;--r-full: 999px;--shadow-card: 0 10px 30px -12px rgba(255, 174, 26, .35);--shadow-soft: 0 4px 16px -6px rgba(50, 43, 59, .12);--sidebar-width: 232px;--content-max-width: 1200px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%}body{background:var(--c-canvas);color:var(--c-text);font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.6}a{color:var(--c-secondary-text);text-decoration:none}.card{background:var(--c-card);border-radius:var(--r-lg);padding:20px;box-shadow:var(--shadow-card)}.card+.card{margin-top:16px}.card-soft{box-shadow:var(--shadow-soft)}.row{display:flex;align-items:center;gap:12px}.row-between{display:flex;align-items:center;justify-content:space-between;gap:12px}.row-wrap{display:flex;flex-wrap:wrap;gap:8px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stack{display:flex;flex-direction:column;gap:12px}.title{font-size:18px;font-weight:700;color:var(--c-text-strong)}.subtitle{font-size:12px;color:var(--c-text-soft)}.muted{color:var(--c-text-soft);font-size:13px}.strong{font-weight:700;color:var(--c-text-strong)}.metric{font-size:30px;font-weight:800;color:var(--c-primary-text);line-height:1.2}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 18px;border:none;border-radius:var(--r-full);background:var(--c-muted);color:var(--c-text);font-size:14px;font-weight:600;cursor:pointer;transition:transform .12s ease,opacity .12s ease}.btn:hover:not(:disabled){transform:translateY(-1px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--c-primary);color:#fff}.btn-secondary{background:var(--c-secondary-soft);color:var(--c-secondary-text);border:1px solid var(--c-secondary-border)}.btn-tertiary{background:var(--c-tertiary-soft);color:var(--c-tertiary-text)}.btn-danger{background:var(--c-accent-soft);color:var(--c-accent)}.btn-sm{min-height:32px;padding:0 12px;font-size:13px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:var(--r-full);font-size:12px;font-weight:700;background:var(--c-muted);color:var(--c-text)}.badge-ok{background:var(--c-tertiary-soft);color:var(--c-tertiary-text)}.badge-warn{background:var(--c-accent-soft);color:var(--c-accent)}.badge-info{background:var(--c-secondary-soft);color:var(--c-secondary-text)}.badge-study{background:var(--c-secondary-soft);color:var(--dim-study)}.badge-sport{background:#fff1e5;color:var(--dim-sport)}.badge-chore{background:var(--c-tertiary-soft);color:var(--dim-chore)}.badge-virtue{background:#f4eafe;color:var(--dim-virtue)}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:12px;color:var(--c-text-soft)}.input,.select,.textarea{width:100%;min-height:40px;padding:8px 12px;border:1px solid #e6dec8;border-radius:var(--r-md);background:#f9f5ec;color:var(--c-text);font-size:14px;font-family:inherit}.textarea{min-height:84px;resize:vertical}.input:focus,.select:focus,.textarea:focus{outline:2px solid var(--c-primary-soft);border-color:var(--c-primary)}.table{width:100%;border-collapse:collapse;font-size:14px}.table th,.table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--c-muted)}.table th{font-size:12px;color:var(--c-text-soft);font-weight:600;background:var(--c-muted)}.table tr:last-child td{border-bottom:none}.progress{height:10px;border-radius:var(--r-full);background:var(--c-muted);overflow:hidden}.progress-fill{height:100%;border-radius:var(--r-full);background:linear-gradient(90deg,#ffae1a,#ff7a00)}.notice{padding:10px 14px;border-radius:var(--r-md);font-size:13px;background:var(--c-secondary-soft);color:var(--c-secondary-text)}.notice-ok{background:var(--c-tertiary-soft);color:var(--c-tertiary-text)}.notice-warn{background:var(--c-accent-soft);color:var(--c-accent)}.empty{padding:36px 16px;text-align:center;color:var(--c-text-soft);font-size:13px;border:1px dashed var(--c-muted-deep);border-radius:var(--r-lg);background:var(--c-card)}.nav-link{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:var(--r-md);color:var(--c-text);font-weight:600;cursor:pointer}.nav-link:hover{background:var(--c-muted)}.nav-link.is-active{background:var(--c-primary-soft);color:var(--c-primary-text)}.layout{display:flex;min-height:100vh}.layout__sidebar{width:var(--sidebar-width);flex-shrink:0;background:var(--c-card);border-right:1px solid var(--c-muted);padding:20px 16px;display:flex;flex-direction:column;gap:20px;position:sticky;top:0;height:100vh}.layout__brand{display:flex;align-items:center;gap:10px}.layout__logo{font-size:32px}.layout__brand-title{font-size:16px;font-weight:800;color:var(--c-primary-text)}.layout__brand-sub{font-size:12px;color:var(--c-text-soft)}.layout__nav{display:flex;flex-direction:column;gap:4px;flex:1}.layout__user{border-top:1px dashed var(--c-muted-deep);padding-top:14px;display:flex;flex-direction:column;gap:6px}.layout__user-name{font-weight:700;color:var(--c-text-strong)}.layout__user-role{font-size:12px;color:var(--c-text-soft)}.layout__logout{margin-top:6px}.layout__main{flex:1;min-width:0}.layout__content{max-width:var(--content-max-width);margin:0 auto;padding:28px 24px 60px}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 16px;background:linear-gradient(180deg,#fff6e0,#fffbf2 45%,#fffbf2)}.login__panel{width:100%;max-width:440px;background:var(--c-card);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:18px}.login__brand{display:flex;align-items:center;gap:12px}.login__logo{font-size:40px}.login__title{font-size:20px;font-weight:800;color:var(--c-primary-text)}.login__tabs{gap:8px}.login__admin{gap:8px;cursor:pointer}.login__footer{text-align:center;line-height:1.6}.stat-card{display:flex;flex-direction:column;gap:4px}.review-list{margin-top:12px}.review-item{border:1px solid var(--c-muted);border-radius:var(--r-lg);padding:16px;display:flex;flex-direction:column;gap:10px;background:#fffdf8}.review-photo img{width:92px;height:92px;object-fit:cover;border-radius:var(--r-md);border:1px solid var(--c-muted)}@media (max-width: 900px){.layout{flex-direction:column}.layout__sidebar{width:100%;height:auto;position:static;flex-direction:column}.layout__nav{flex-direction:row;flex-wrap:wrap}.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-2{grid-template-columns:minmax(0,1fr)}}