@import url("icon.css");
:root{
  --bg:#f5f7fb;--surface:#fff;--surface2:#f8fafc;--border:#e5edf6;--text:#0f172a;--muted:#64748b;
  --blue:#1457d9;--blue2:#082f63;--green:#12a66a;--red:#ef4444;--orange:#f97316;--purple:#7c3aed;
  --shadow:0 12px 34px rgba(15,23,42,.07);--radius:18px;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg)!important;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC","Microsoft JhengHei",Arial,sans-serif}
.v12-layout{display:grid;grid-template-columns:286px minmax(0,1fr);min-height:100vh;background:var(--bg)}
.v12-sidebar{background:#fff;border-right:1px solid var(--border);height:100vh;position:sticky;top:0;padding:18px 16px;box-shadow:8px 0 30px rgba(15,23,42,.045);overflow:auto}
.v12-logo-wrap{display:flex;align-items:center;justify-content:center;padding:6px 8px 18px;margin-bottom:14px;border-bottom:1px solid var(--border)}
.v12-logo-card{width:210px;height:86px;border-radius:16px;background:#fff;display:grid;place-items:center}
.v12-logo-card img{width:154px!important;height:auto!important;object-fit:contain!important;image-rendering:auto;display:block}
.v12-logo-fallback{font-weight:900;font-size:34px;color:var(--blue2)}
.v12-nav-group{display:grid;gap:8px}
.v12-nav a{display:flex;align-items:center;gap:12px;padding:13px 15px;border-radius:14px;color:#1f2937;text-decoration:none;font-weight:850;border:1px solid transparent;letter-spacing:.1px}
.v12-nav a:hover{background:#f1f5ff;color:var(--blue)}
.v12-nav a.active{background:linear-gradient(135deg,var(--blue2),var(--blue));color:#fff;box-shadow:0 12px 24px rgba(20,87,217,.24)}
.v12-nav-section{font-size:12px;color:#94a3b8;font-weight:900;text-transform:uppercase;margin:18px 12px 6px}
.v12-main{min-width:0;padding:0 26px 30px}
.v12-topbar{height:78px;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);margin:0 -26px 24px;padding:0 30px;display:flex;align-items:center;justify-content:space-between;gap:18px;position:sticky;top:0;z-index:10}
.v12-title strong{display:block;font-size:22px;letter-spacing:-.3px}.v12-title span{display:block;color:var(--muted);font-size:13px;margin-top:3px}
.v12-actions{display:flex;align-items:center;gap:13px;flex-wrap:wrap;font-weight:800}.v12-actions a{color:var(--blue);text-decoration:none}.v12-actions .logout{color:#dc2626}.v12-user{color:#166534;background:#ecfdf5;padding:7px 10px;border-radius:999px}
.v12-icon-btn{width:40px;height:40px;border-radius:13px;border:1px solid var(--border);display:grid;place-items:center;background:#fff;color:#334155;text-decoration:none}
.v12-hero{background:linear-gradient(135deg,#09284f 0%,#1457d9 62%,#12a66a 130%);color:#fff;border-radius:24px;padding:30px;margin-bottom:20px;box-shadow:0 22px 54px rgba(20,87,217,.24);display:flex;align-items:center;justify-content:space-between;gap:18px;overflow:hidden;position:relative}
.v12-hero:after{content:"";position:absolute;right:-80px;top:-80px;width:230px;height:230px;border-radius:999px;background:rgba(255,255,255,.13)}
.v12-hero h1{margin:0 0 9px;font-size:36px;letter-spacing:-.6px}.v12-hero p{margin:0;color:#dbeafe;max-width:720px;line-height:1.55}
.v12-clock{position:relative;z-index:1;text-align:right;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);border-radius:18px;padding:16px 18px;min-width:180px}.v12-clock span{display:block;color:#dbeafe}.v12-clock strong{font-size:30px}
.v12-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
.v12-kpi{background:#fff;border:1px solid var(--border);border-radius:20px;padding:20px;box-shadow:var(--shadow);position:relative;overflow:hidden;min-height:144px}
.v12-kpi:before{content:"";position:absolute;right:16px;top:16px;width:42px;height:42px;border-radius:14px;background:#eff6ff}.v12-kpi.green:before{background:#ecfdf5}.v12-kpi.orange:before{background:#fff7ed}.v12-kpi.red:before{background:#fef2f2}.v12-kpi.purple:before{background:#f5f3ff}
.v12-kpi span{display:block;color:var(--muted);font-weight:900}.v12-kpi strong{display:block;font-size:38px;margin:12px 0 4px;letter-spacing:-.7px}.v12-kpi small{color:var(--muted)}
.v12-panels{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}.v12-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:20px;box-shadow:var(--shadow)}
.v12-card-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}.v12-card-head h2{margin:0;font-size:20px}.v12-card-head a{color:var(--blue);font-weight:900;text-decoration:none}
.v12-list{display:grid;gap:10px}.v12-row{background:var(--surface2);border:1px solid #e2e8f0;border-radius:14px;padding:13px}.v12-row strong{display:block}.v12-row span{display:block;color:var(--muted);margin-top:5px;line-height:1.45}
.v12-tag{display:inline-flex;border-radius:999px;padding:3px 8px;font-size:12px;font-weight:900;margin-left:6px}.v12-tag.blue{background:#dbeafe;color:#1d4ed8}.v12-tag.red{background:#fee2e2;color:#991b1b}.v12-tag.green{background:#dcfce7;color:#166534}.v12-tag.orange{background:#ffedd5;color:#9a3412}
.v12-chart-placeholder{height:240px;border-radius:16px;background:linear-gradient(180deg,#f8fafc,#eef4ff);border:1px dashed #cbd5e1;display:grid;place-items:center;color:#64748b;font-weight:900}
.v12-page-shell{display:grid;gap:18px}.card,.page-title{border-radius:20px!important;box-shadow:var(--shadow)!important;border:1px solid var(--border)!important}.page-title{background:linear-gradient(135deg,#09284f,#1457d9)!important;color:#fff!important;padding:28px!important}.page-title p{color:#dbeafe!important}
@media(max-width:1180px){.v12-kpis{grid-template-columns:1fr 1fr}.v12-panels{grid-template-columns:1fr}}
@media(max-width:900px){.v12-layout{grid-template-columns:1fr}.v12-sidebar{height:auto;position:static}.v12-logo-card{height:72px}.v12-logo-card img{width:140px!important}.v12-main{padding:0 14px 24px}.v12-topbar{margin:0 -14px 18px;height:auto;padding:14px;flex-wrap:wrap}.v12-hero{flex-direction:column;align-items:flex-start}.v12-clock{text-align:left;width:100%}}
@media(max-width:560px){.v12-kpis{grid-template-columns:1fr}.v12-actions{justify-content:flex-start}.v12-hero h1{font-size:28px}}