:root{
  --bg:#F5F5F5;
  --card:#ffffff;
  --text:#303841;
  --muted:#68727d;
  --primary:#76ABAE;
  --primary-dark:#4e8f92;
  --navy:#303841;
  --accent:#FF5722;
  --accent-dark:#e54919;
  --danger:#b42318;
  --warning:#b54708;
  --success:#027a48;
  --border:#e5e7eb;
  --shadow:0 14px 34px rgba(48,56,65,.10);
  --soft:#eaf4f4;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:
  radial-gradient(circle at top left,rgba(118,171,174,.22),transparent 34rem),
  radial-gradient(circle at bottom right,rgba(255,87,34,.12),transparent 26rem),
  var(--bg);color:var(--text);line-height:1.55}
a{color:var(--primary-dark);text-decoration:none}.topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:14px 26px;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(229,231,235,.85)}.brand{display:flex;align-items:center;gap:12px;color:var(--text)}.brand-mark{width:50px;height:50px;border-radius:18px;background:#fff;display:grid;place-items:center;box-shadow:0 8px 20px rgba(48,56,65,.12);border:1px solid var(--border);overflow:hidden}.brand-mark img{width:38px;height:38px;object-fit:contain}.brand-text strong{display:block;letter-spacing:.1px}.brand-text span{display:block;color:var(--muted);font-size:12px;margin-top:1px}.nav{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.nav a{padding:9px 12px;border-radius:999px;color:var(--text);font-weight:700;font-size:14px}.nav a:hover{background:var(--soft);color:var(--navy)}.nav .nav-logout{background:#fff1ec;color:var(--accent-dark)}.container{max-width:1180px;margin:0 auto;padding:26px}.footer{text-align:center;color:var(--muted);padding:24px}.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:stretch}.hero-card{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--navy) 0%,#3f505a 56%,var(--primary) 100%);color:#fff;border:0}.hero-card:after{content:"";position:absolute;right:-80px;bottom:-100px;width:260px;height:260px;background:rgba(255,87,34,.88);border-radius:48% 52% 45% 55%;filter:blur(.2px)}.hero-card>*{position:relative;z-index:1}.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);padding:8px 12px;border-radius:999px;font-weight:800;font-size:13px;margin-bottom:12px}.hero h1{font-size:42px;line-height:1.08;margin:10px 0 12px;letter-spacing:-.8px}.hero p{font-size:17px;color:rgba(255,255,255,.88);max-width:720px}.feature-list{display:grid;gap:12px;margin-top:10px}.feature-item{display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:18px;background:#fff;border:1px solid var(--border)}.feature-icon{min-width:36px;height:36px;border-radius:14px;display:grid;place-items:center;background:#fff1ec;color:var(--accent);font-weight:900}.card{background:var(--card);border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);padding:24px;margin-bottom:18px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.stat{background:#fff;border:1px solid var(--border);border-radius:22px;padding:18px;box-shadow:var(--shadow);position:relative;overflow:hidden}.stat:before{content:"";position:absolute;top:0;left:0;width:100%;height:5px;background:linear-gradient(90deg,var(--primary),var(--accent))}.stat small{color:var(--muted);font-weight:700}.stat strong{font-size:32px;display:block;margin-top:8px;color:var(--navy)}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:14px;background:var(--accent);color:#fff!important;padding:12px 17px;font-weight:800;cursor:pointer;box-shadow:0 10px 22px rgba(255,87,34,.22);transition:.18s ease}.btn:hover{transform:translateY(-1px);background:var(--accent-dark)}.btn.secondary{background:#fff;color:var(--navy)!important;box-shadow:none;border:1px solid var(--border)}.btn.secondary:hover{background:var(--soft)}.btn.danger{background:var(--danger)}.btn.warning{background:var(--warning)}input,select,textarea{width:100%;padding:12px 13px;border:1px solid var(--border);border-radius:14px;background:#fff;font:inherit;color:var(--text)}input:focus,select:focus,textarea:focus{outline:3px solid rgba(118,171,174,.22);border-color:var(--primary)}label{display:block;font-weight:800;margin:10px 0 6px}.table-wrap{overflow:auto;border-radius:20px;border:1px solid var(--border);background:#fff}table{width:100%;border-collapse:collapse;background:#fff;min-width:760px}th,td{padding:13px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}th{background:#f9fafb;color:#475467;font-size:13px;text-transform:uppercase;letter-spacing:.35px}.badge{display:inline-block;padding:5px 10px;border-radius:999px;font-size:12px;font-weight:800;background:var(--soft);color:var(--primary-dark)}.badge.pending{background:#fff7ed;color:#b54708}.badge.approved{background:#ecfdf3;color:var(--success)}.badge.rejected,.badge.cancelled{background:#fef3f2;color:var(--danger)}.alert{padding:13px 15px;border-radius:16px;margin-bottom:16px}.alert-success{background:#ecfdf3;color:var(--success)}.alert-danger{background:#fef3f2;color:var(--danger)}.alert-warning{background:#fff7ed;color:#b54708}.muted{color:var(--muted)}.actions{display:flex;gap:9px;flex-wrap:wrap;align-items:center}.login-box{max-width:480px;margin:40px auto}.calendar-list{display:grid;gap:12px}.event{border-left:6px solid var(--primary);background:#fff;border-radius:18px;padding:15px;border-top:1px solid var(--border);border-right:1px solid var(--border);border-bottom:1px solid var(--border);box-shadow:0 8px 18px rgba(48,56,65,.06)}.quick-note{padding:14px 16px;border-radius:18px;background:linear-gradient(135deg,#fff,#eaf4f4);border:1px solid var(--border)}
@media(max-width:850px){.topbar{align-items:flex-start;flex-direction:column;padding:12px 16px}.nav{width:100%;overflow:auto;white-space:nowrap;flex-wrap:nowrap;padding-bottom:2px}.container{padding:16px}.hero,.grid,.grid-2{grid-template-columns:1fr}.hero h1{font-size:30px}.hero p{font-size:15px}.card{padding:18px}table{font-size:14px}.btn{width:100%;margin-top:4px}.actions .btn{width:auto}.brand-text span{display:none}.brand-mark{width:46px;height:46px}}
@media print{.topbar,.footer,.actions,.btn{display:none!important}body{background:#fff}.container{max-width:100%;padding:0}.card,.stat{box-shadow:none;border:1px solid #ddd}}