:root{--bg: #f6f8fb;--card: #ffffff;--text: #0f172a;--muted: rgba(15, 23, 42, .65);--border: rgba(15, 23, 42, .1);--border2: rgba(15, 23, 42, .08);--shadow1: 0 10px 30px rgba(15, 23, 42, .06);--shadow2: 0 18px 50px rgba(15, 23, 42, .1);--primary: #2563eb;--primary-100: rgba(37,99,235,.1);--primary-200: rgba(37,99,235,.22);--danger: #ef4444;--danger-100: rgba(239,68,68,.1);--danger-200: rgba(239,68,68,.22);--success: #22c55e;--success-100: rgba(34,197,94,.1);--success-200: rgba(34,197,94,.22);--warning: #f59e0b;--warning-100: rgba(245,158,11,.1);--warning-200: rgba(245,158,11,.22)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";background:var(--bg);color:var(--text)}a{color:inherit}button,input,select,textarea{font:inherit}.container{max-width:1140px;margin:0 auto;padding:18px}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}@media(max-width:900px){.grid-2,.grid-3{grid-template-columns:1fr}}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow1)}.card.pad{padding:14px}.card.soft{background:linear-gradient(180deg,#fff,#f8fafc)}.section-title{margin:0;font-size:18px;letter-spacing:-.02em}.subtle{color:var(--muted);font-size:13px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#fff;color:var(--text);cursor:pointer;font-weight:800;text-decoration:none;transition:transform .12s ease,box-shadow .12s ease,background .12s ease,border-color .12s ease}.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow2);background:#fffffff5}.btn:active{transform:translateY(0);box-shadow:var(--shadow1)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.btn-primary{border-color:var(--primary-200);background:var(--primary-100)}.btn-danger{border-color:var(--danger-200);background:var(--danger-100)}.btn-success{border-color:var(--success-200);background:var(--success-100)}.btn-ghost{background:transparent}.input,select.input,textarea.input{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#fff;outline:none;transition:box-shadow .12s ease,border-color .12s ease}.input:focus,select.input:focus,textarea.input:focus{border-color:var(--primary-200);box-shadow:0 0 0 4px #2563eb1a}.table{width:100%;border-collapse:collapse}.table th{text-align:left;font-size:13px;color:#0f172abf;padding:12px;border-bottom:1px solid rgba(15,23,42,.06);white-space:nowrap}.table td{padding:12px;border-bottom:1px solid rgba(15,23,42,.06);vertical-align:top}.table tr:hover td{background:#0f172a05}.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid var(--border);background:#fff;font-size:12px;font-weight:900;white-space:nowrap}.pill-muted{background:#0f172a0a}.pill-info{border-color:var(--primary-200);background:var(--primary-100);color:#1e3a8a}.pill-success{border-color:var(--success-200);background:var(--success-100);color:#14532d}.pill-warning{border-color:var(--warning-200);background:var(--warning-100);color:#78350f}.pill-danger{border-color:var(--danger-200);background:var(--danger-100);color:#7f1d1d}.dot{width:10px;height:10px;border-radius:999px;border:1px solid rgba(0,0,0,.08)}.dot-gray{background:#9ca3af}.dot-blue{background:#3b82f6}.dot-green{background:#22c55e}.dot-amber{background:#f59e0b}.dot-red{background:#ef4444}.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid var(--border);background:#0f172a0a;font-size:12px;font-weight:900}.nav{display:flex;gap:14px;flex-wrap:wrap;padding:10px 0}.nav a{text-decoration:none;padding:8px 10px;border-radius:12px;border:1px solid transparent}.nav a:hover{background:#0f172a0a;border-color:#0f172a0f}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.pl-shell{display:grid;grid-template-columns:280px 1fr;gap:14px;min-height:100vh;padding:14px}.pl-side{position:sticky;top:14px;align-self:start;height:calc(100vh - 28px);border-radius:18px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow1);padding:14px;display:flex;flex-direction:column;overflow:hidden}.pl-brand{display:flex;gap:12px;align-items:center;padding:8px;border-radius:14px;background:#0f172a08;border:1px solid rgba(15,23,42,.06)}.pl-logo{width:42px;height:42px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-weight:950;background:#2563eb1a;border:1px solid rgba(37,99,235,.2)}.pl-nav{margin-top:12px;display:flex;flex-direction:column;gap:8px}.pl-navitem{display:flex;align-items:center;gap:10px;padding:10px;border-radius:14px;border:1px solid transparent;background:transparent;transition:background .12s ease,transform .12s ease,box-shadow .12s ease,border-color .12s ease}.pl-navitem:hover{background:#0f172a0a;border-color:#0f172a0f;transform:translateY(-1px);box-shadow:var(--shadow1)}.pl-active{background:#2563eb1a;border-color:#2563eb33}.pl-ico{width:34px;height:34px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:#0f172a08;border:1px solid rgba(15,23,42,.06)}.pl-foot{margin-top:12px;display:grid;gap:10px}.pl-main{min-width:0}.pl-top{position:sticky;top:14px;z-index:5}@media(max-width:980px){.pl-shell{grid-template-columns:1fr}.pl-side{position:relative;height:auto}.pl-top{position:relative;top:auto}}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}@media(max-width:1100px){.grid-4{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:900px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.grid-4{grid-template-columns:1fr}}.card.hover{transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.card.hover:hover{transform:translateY(-2px);box-shadow:var(--shadow2);border-color:#2563eb38}.img-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:10px}.img-box{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--border);background:#f8fafc}.img-box img{width:100%;height:100%;object-fit:cover;display:block}.img-remove{position:absolute;top:6px;right:6px;width:26px;height:26px;border-radius:999px;border:1px solid var(--danger-200);background:var(--danger-100);color:#7f1d1d;font-weight:900;cursor:pointer}.img-remove:hover{box-shadow:var(--shadow2)}.img-preview{width:100%;height:90px;object-fit:cover;border-radius:12px;border:1px solid var(--border)}