:root{--ink:#160044;--blue:#3f6fff;--bg:#fbf7f6;--card:#fff;--line:#eadfdb;--muted:#777;--danger:#b00020;--ok:#16823a;--shadow:0 8px 25px rgba(20,0,50,.08)}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:#111;padding-bottom:88px}
.page{max-width:920px;margin:0 auto;padding:0 18px 28px}
.app-top{display:flex;justify-content:space-between;align-items:center;padding:28px 18px 14px;max-width:920px;margin:auto}
.hello{font-size:25px;font-weight:800}
.place{color:#888;font-size:16px;margin-top:4px}
.profile{font-size:30px;text-decoration:none;color:var(--ink)}
.tabs{display:flex;gap:25px;overflow:auto;border-bottom:1px solid var(--line);padding:0 18px;max-width:920px;margin:0 auto 22px}
.tabs a{text-decoration:none;color:#111;padding:13px 0;font-size:20px;white-space:nowrap}
.tabs a.active{color:var(--ink);border-bottom:4px solid var(--blue)}
h1{font-size:34px;color:var(--ink);font-weight:900;letter-spacing:-1px}
.section-title{display:flex;justify-content:space-between;align-items:center;margin:28px 0 12px}
.section-title h2{font-size:25px;margin:0}
.link{color:var(--blue);font-weight:700;text-decoration:none}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;margin-bottom:16px;box-shadow:var(--shadow)}
.empty{text-align:center;color:#777;padding:28px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.tile{text-decoration:none;color:#111;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);font-weight:700}
.tile .icon{font-size:32px;display:block;margin-bottom:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;border:0;border-radius:13px;padding:13px 18px;font-weight:800;text-decoration:none;cursor:pointer}
.btn.dark{background:var(--ink)}
.btn.danger{background:var(--danger)}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
input,select,textarea{width:100%;padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff;font-size:16px;margin:6px 0 13px}
label{font-weight:700;color:#333}
.supplier-list{background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--line)}
.supplier-row{display:flex;align-items:center;gap:16px;padding:18px;border-bottom:1px solid var(--line);text-decoration:none;color:#111}
.supplier-row:last-child{border-bottom:0}
.avatar{width:54px;height:54px;border-radius:50%;background:#e6efff;display:grid;place-items:center;font-weight:800;color:var(--ink);overflow:hidden}
.chev{margin-left:auto;color:var(--blue);font-size:30px}
.search{position:sticky;top:0;background:var(--bg);z-index:2;padding-bottom:8px}
.product{background:#fff;border-bottom:1px solid var(--line);padding:18px 0}
.product h3{font-size:21px;margin:0 0 12px}
.price{font-size:24px;font-weight:900;margin-bottom:10px}
.qtybox{display:flex;gap:10px;align-items:center}
.qtybox input{max-width:95px;text-align:center;margin:0}
.star{float:right;color:#bcd2ff;font-size:28px}
.bottom-nav{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);height:76px;display:flex;justify-content:space-around;align-items:center;z-index:10}
.bottom-nav a{text-decoration:none;color:#777;text-align:center;font-size:23px}
.bottom-nav span{display:block;font-size:12px}
.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:10px;border-bottom:1px solid var(--line);text-align:left}
.badge{padding:4px 9px;border-radius:99px;background:#eee;font-size:12px;font-weight:800}
.ok{color:var(--ok)}.danger-text{color:var(--danger)}
.notice{background:#eaf7ee;border:1px solid #bfe8ca;padding:12px;border-radius:14px;margin:12px 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:650px){.split{grid-template-columns:1fr}h1{font-size:29px}.tabs a{font-size:18px}}