:root{--bg:#f4efe6;--surface:rgba(255,251,246,0.92);--surface-soft:rgba(255,250,241,0.74);--text:#201715;--muted:#5f4b45;--accent:#0f766e;--accent-strong:#155e75;--border:rgba(32,23,21,0.12);--shadow:0 24px 70px rgba(52,36,29,0.12)}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:radial-gradient(circle at top left,rgba(15,118,110,.12),transparent 30%),radial-gradient(circle at bottom right,rgba(245,158,11,.12),transparent 35%),var(--bg);color:var(--text);font-family:Georgia,Times New Roman,serif}a{color:inherit;text-decoration:none}main{width:min(1180px,calc(100vw - 32px));margin:0 auto;padding:24px 0 48px}.shell{display:grid;grid-template-columns:260px 1fr;grid-gap:24px;gap:24px}.nav{position:-webkit-sticky;position:sticky;top:20px;align-self:start;padding:24px;border:1px solid var(--border);border-radius:24px;background:var(--surface-soft);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.nav h1{margin:0 0 4px;font-size:2rem}.nav p{margin:0 0 24px;color:var(--muted)}.nav ul{margin:0;padding:0;list-style:none;display:grid;grid-gap:10px;gap:10px}.nav a{display:block;padding:12px 14px;border-radius:14px}.nav a:hover{background:rgba(15,118,110,.08)}.content,.stack{display:grid;grid-gap:18px;gap:18px}.hero,.panel,.table-card{border:1px solid var(--border);border-radius:24px;background:var(--surface);box-shadow:var(--shadow);padding:24px}.hero h2,.panel h2,.table-card h2{margin:0 0 10px}.hero p,.panel p{color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:14px;gap:14px}.stat{padding:18px;border-radius:20px;background:linear-gradient(135deg,rgba(15,118,110,.1),rgba(255,251,246,.9));border:1px solid rgba(15,118,110,.12)}.stat strong{display:block;font-size:1.8rem}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:12px 10px;border-bottom:1px solid var(--border);vertical-align:top}.tag{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:rgba(15,118,110,.12);color:var(--accent-strong);font-size:.85rem}.markdown{white-space:pre-wrap;line-height:1.6}.login-card{width:min(460px,calc(100vw - 32px));margin:12vh auto 0;padding:28px;border:1px solid var(--border);border-radius:28px;background:var(--surface);box-shadow:var(--shadow)}button,input{width:100%;padding:12px 14px;border-radius:14px;border:1px solid var(--border);font:inherit}button{cursor:pointer;background:linear-gradient(135deg,var(--accent),var(--accent-strong));color:white;border:none}.inline-form{display:grid;grid-gap:12px;gap:12px}@media (max-width:900px){.shell{grid-template-columns:1fr}.nav{position:static}}