:root{--primary:#0f766e;--primary-2:#0d9488;--primary-dark:#115e56;--accent:#f59e0b;--leaf:#16a34a;--leaf-bg:#e7f6ec;--orange:#ea580c;--orange-bg:#fdecdf;--danger:#dc2626;--danger-bg:#fdeaea;--blue:#2563eb;--blue-bg:#e7effe;--bg:#eef2f3;--surface:#fff;--surface-2:#f6f9f9;--ink:#15211f;--muted:#6b7b78;--line:#e2e9e8;--timber:var(--primary);--timber-dark:var(--primary-dark);--cream:var(--bg);--cream-2:#e6edec;--white:var(--surface);--shadow:0 1px 2px rgba(16,40,38,.06),0 4px 16px rgba(16,40,38,.06);--shadow-lg:0 8px 28px rgba(15,118,110,.18);--radius:16px;--sidebar-w:244px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;-webkit-tap-highlight-color:transparent}.app{min-height:100vh}.sidebar{display:none}.main{min-height:100vh}.content{padding-bottom:80px}.hdr{background:linear-gradient(120deg,var(--primary-dark),var(--primary-2));color:#fff;padding:14px 16px;display:flex;align-items:center;gap:10px;position:-webkit-sticky;position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(15,118,110,.25)}.hdr .title{font-weight:800;font-size:17px;flex:1 1;letter-spacing:.2px}.hdr select{background:hsla(0,0%,100%,.16);color:#fff;border:1px solid hsla(0,0%,100%,.35);border-radius:10px;padding:7px 9px;font-size:13px;font-weight:600}.hdr select option{color:#15211f}.hdr .logout{background:hsla(0,0%,100%,.12);color:#fff;border:1px solid hsla(0,0%,100%,.4);border-radius:10px;padding:7px 10px;font-size:12px;cursor:pointer;font-weight:600}.page{padding:16px}.page h1{font-size:19px;margin:6px 0 14px;letter-spacing:-.2px}.sub{color:var(--muted);font-size:13px}.botnav{position:fixed;bottom:0;left:0;right:0;background:hsla(0,0%,100%,.97);border-top:1px solid var(--line);display:flex;z-index:30;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 -2px 12px rgba(16,40,38,.05)}.botnav a{flex:1 1;text-align:center;padding:8px 2px 9px;text-decoration:none;color:var(--muted);font-size:11px;line-height:1.3;font-weight:600}.botnav a .ic{font-size:20px;display:block;margin-bottom:1px}.botnav a.on{color:var(--primary)}.sidebar .brand{font-size:20px;font-weight:900;color:#fff;padding:18px 18px 14px}.sidebar nav{display:flex;flex-direction:column;gap:2px;padding:4px 10px}.sidebar nav a{display:flex;align-items:center;gap:11px;text-decoration:none;color:hsla(0,0%,100%,.85);padding:11px 13px;border-radius:11px;font-size:14px;font-weight:600}.sidebar nav a .ic{font-size:18px;width:22px;text-align:center}.sidebar nav a:hover{background:hsla(0,0%,100%,.1)}.sidebar nav a.on{background:hsla(0,0%,100%,.18);color:#fff}@media (min-width:900px){.app,.sidebar{display:flex}.sidebar{flex-direction:column;width:var(--sidebar-w);background:linear-gradient(180deg,var(--primary-dark),var(--primary-2));position:-webkit-sticky;position:sticky;top:0;height:100vh;flex-shrink:0}.botnav{display:none}.main{flex:1 1;min-width:0}.content{padding-bottom:0}.page{max-width:1080px;margin:0 auto;padding:26px 32px}.page h1{font-size:22px}}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:14px;box-shadow:var(--shadow)}.stats{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}@media (min-width:760px){.stats{grid-template-columns:repeat(4,1fr)}}.grid2{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.stat{background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--primary);border-radius:14px;padding:16px 14px;box-shadow:var(--shadow)}.stat .n{font-size:23px;font-weight:800;color:var(--primary);line-height:1.15}.stat .l{font-size:12px;color:var(--muted);margin-top:4px;font-weight:600}.stats .stat:first-child{border-left-color:var(--primary)}.stats .stat:first-child .n{color:var(--primary)}.stats .stat:nth-child(2){border-left-color:var(--blue)}.stats .stat:nth-child(2) .n{color:var(--blue)}.stats .stat:nth-child(3){border-left-color:var(--leaf)}.stats .stat:nth-child(3) .n{color:var(--leaf)}.stats .stat:nth-child(4){border-left-color:var(--orange)}.stats .stat:nth-child(4) .n{color:var(--orange)}.row{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:10px;box-shadow:var(--shadow)}.row .top{display:flex;justify-content:space-between;align-items:center;gap:8px}.row .ma{font-weight:700}.row .meta{color:var(--muted);font-size:13px;margin-top:5px;line-height:1.5}.row .big{font-size:16px;font-weight:800}.badge{font-size:11px;padding:4px 10px;border-radius:999px;font-weight:700;white-space:nowrap}.badge.cho{background:var(--orange-bg);color:var(--orange)}.badge.ok{background:var(--leaf-bg);color:var(--leaf)}.badge.tag{background:var(--surface-2);color:var(--primary-dark);border:1px solid var(--line)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:linear-gradient(120deg,var(--primary),var(--primary-2));color:#fff;border:none;border-radius:12px;padding:12px 16px;font-size:15px;font-weight:700;cursor:pointer;width:100%;box-shadow:var(--shadow-lg)}.btn:active{transform:translateY(1px)}.btn.sec{background:var(--surface);color:var(--primary);border:1.5px solid var(--primary);box-shadow:none}.btn.leaf{background:linear-gradient(120deg,#15803d,var(--leaf))}.btn.sm{width:auto;padding:9px 13px;font-size:13px;border-radius:10px}.btn:disabled{opacity:.55}.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}label{display:block;font-size:13px;color:var(--muted);margin:12px 0 5px;font-weight:600}input,select,textarea{width:100%;padding:12px;border:1.5px solid var(--line);border-radius:11px;font-size:15px;background:var(--surface);color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary-2);box-shadow:0 0 0 3px rgba(13,148,136,.13)}input[type=file]{padding:9px}.center{min-height:60vh;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px}.err{background:var(--danger-bg);color:var(--danger);padding:11px;border-radius:11px;font-size:13px;margin:8px 0;border:1px solid #f6cccc}.empty{text-align:center;color:var(--muted);padding:34px 10px}.img{width:100%;max-width:520px;border-radius:12px;border:1px solid var(--line);margin-top:8px}.compare{display:grid;grid-template-columns:1fr 1fr 1fr;grid-gap:8px;gap:8px}@media (min-width:760px){.compare{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}}.compare .col{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 10px;box-shadow:var(--shadow)}.compare .col h3{margin:0 0 8px;font-size:13px;color:#fff;background:linear-gradient(120deg,var(--primary-dark),var(--primary-2));padding:6px 8px;border-radius:9px;text-align:center}.compare .col .k{font-size:11px;color:var(--muted);margin-top:9px}.compare .col .v{font-size:15px;font-weight:800}.login{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:26px;background:linear-gradient(160deg,var(--primary-dark),var(--primary-2))}.login .logo{text-align:center;font-size:30px;font-weight:900;color:#fff}.login .tagline{text-align:center;color:hsla(0,0%,100%,.9);font-size:13px;margin:6px 0 22px}.login form{background:var(--surface);border-radius:18px;padding:24px;box-shadow:var(--shadow-lg);max-width:400px;width:100%;margin:0 auto}.login .hint{text-align:center;color:hsla(0,0%,100%,.85);font-size:12px;margin-top:16px}.login label:first-of-type{margin-top:0}