:root{--bg:#f7f5ef;--panel:#fffdf8;--line:#e6e0d5;--text:#24312b;--muted:#7b857d;--green:#1f5d50;--green2:#e8f1ed;--red:#9b2f2f;--shadow:0 8px 24px rgba(31,93,80,.06)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.login{min-height:100vh;display:grid;place-items:center}.login .card{width:min(420px,92vw)}.layout{display:flex;min-height:100vh}.side{width:226px;background:#fbfaf6;border-right:1px solid var(--line);padding:20px 14px;position:fixed;inset:0 auto 0 0}.brand{font-weight:650;font-size:18px;margin:4px 8px 22px}.nav button{width:100%;text-align:left;background:transparent;border:0;padding:10px 12px;border-radius:12px;color:#44514a;cursor:pointer}.nav button:hover,.nav button.on{background:var(--green2);color:var(--green)}.user{position:absolute;bottom:18px;left:16px;right:16px;color:var(--muted);font-size:12px}.main{margin-left:226px;padding:24px;width:calc(100% - 226px)}.top{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:18px}h1{font-size:24px;margin:0;font-weight:650}h2{font-size:17px;margin:0 0 12px;font-weight:620}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:16px;margin-bottom:14px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{cursor:pointer}.num{font-size:28px;color:var(--green);font-weight:650}.muted{color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:7px 13px;border-radius:11px;border:1px solid var(--line);background:#fff;cursor:pointer}.btn.primary{background:var(--green);border-color:var(--green);color:white}.btn.danger{color:var(--red)}.row{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}label{display:block;color:#526057;font-size:12px;margin:8px 0 4px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:#fff;padding:9px 10px;color:var(--text)}textarea{min-height:90px}.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.toolbar input{max-width:360px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}.table th{font-size:12px;font-weight:520;color:var(--muted)}.badge{display:inline-flex;padding:2px 8px;border-radius:999px;background:var(--green2);color:var(--green);font-size:12px}.badge.red{background:#f8e9e9;color:var(--red)}.modal{position:fixed;inset:0;background:rgba(0,0,0,.24);display:grid;place-items:center;z-index:9}.modal .card{width:min(720px,94vw);max-height:90vh;overflow:auto}.hidden{display:none}.cabinet{display:grid;gap:8px}.shelf{display:grid;gap:8px}.slot{border:1px solid var(--line);background:#fff;border-radius:14px;padding:12px;min-height:60px}.slot.on{background:var(--green2);border-color:#b8d0c6}.preview img{max-width:160px;max-height:120px;border-radius:12px;border:1px solid var(--line)}@media(max-width:780px){.layout{display:block}.side{position:relative;width:auto;border-right:0;border-bottom:1px solid var(--line)}.user{position:static;margin:12px}.main{margin-left:0;width:100%;padding:14px}.grid{grid-template-columns:repeat(2,1fr)}.row{grid-template-columns:1fr}.toolbar input{max-width:none}.table,.table tbody,.table tr,.table td{display:block}.table thead{display:none}.table tr{background:#fff;border:1px solid var(--line);border-radius:14px;margin:9px 0;padding:8px}.table td{border:0;padding:5px}.table td:before{content:attr(data-label);display:block;color:var(--muted);font-size:12px}.nav{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}.nav button{text-align:center;padding:9px 5px;font-size:13px}.brand{margin-bottom:10px}.top{display:block}.top .toolbar{margin-top:10px}.btn{min-height:32px;padding:6px 10px}.card{border-radius:16px;padding:13px}}