:root{--ink:#142130;--cream:#f5f2ec;--line:#ded8cd;--paper:#fff;--gold:#b79a67;--danger:#8e3333}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;background:#f3f4f6;color:var(--ink)}a{text-decoration:none;color:inherit}.admin-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:var(--ink);color:white;padding:24px 18px}.sidebar .brand{display:flex;gap:12px;align-items:center;padding:0 8px 24px;border-bottom:1px solid rgba(255,255,255,.12)}.brand-mark{width:44px;height:44px;border:1px solid var(--gold);display:grid;place-items:center;font-family:Georgia,serif}.sidebar nav{display:grid;gap:6px;margin-top:22px}.sidebar nav a{padding:11px 12px;border-radius:8px;color:#d9e0e7;font-size:14px}.sidebar nav a.active,.sidebar nav a:hover{background:rgba(255,255,255,.09);color:#fff}.admin-main{padding:32px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.topbar h1{margin:0;font-family:Georgia,serif;font-weight:500}.panel{background:#fff;border:1px solid #e4e6e9;border-radius:10px;padding:24px;margin-bottom:22px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat{background:#fff;border:1px solid #e4e6e9;border-radius:10px;padding:20px}.stat strong{font-size:32px;display:block}.muted{color:#6f7882}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:12px;border-bottom:1px solid #eceff1;vertical-align:top}th{font-size:12px;text-transform:uppercase;color:#67717b}.stack{display:grid;gap:16px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}label{font-size:13px;font-weight:650}input,textarea,select{width:100%;margin-top:6px;border:1px solid #cfd4d8;border-radius:6px;padding:11px 12px;font:inherit;background:#fff}textarea{min-height:130px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--ink);background:#fff;color:var(--ink);padding:10px 14px;border-radius:6px;font-weight:700;cursor:pointer}.btn.primary{background:var(--ink);color:#fff}.btn.danger{border-color:#bd8585;color:#8e3333}.btn.small{padding:7px 10px;font-size:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}.alert{padding:12px 14px;border-radius:6px;background:#eef3f5;margin-bottom:16px}.alert.success{background:#edf8ef;color:#315e38}.alert.danger{background:#fff0f0;color:#8e3333}.badge{display:inline-flex;padding:4px 8px;border-radius:99px;background:#eef1f3;font-size:11px}.badge.new{background:#fff0d6}.install-body,.login-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(120deg,var(--cream),#fff)}.install-card,.login-card{width:min(620px,calc(100% - 32px));background:#fff;border:1px solid var(--line);padding:34px;border-radius:12px}.login-card{max-width:430px}.install-card h1,.login-card h1{font-family:Georgia,serif;font-weight:500}.help{font-size:12px;color:#6f7882}.editor{min-height:260px}.mobile-top{display:none}@media(max-width:900px){.admin-shell{display:block}.sidebar{display:none}.sidebar.open{display:block;position:fixed;z-index:20;inset:0 20% 0 0}.mobile-top{display:flex;padding:16px;background:#fff;border-bottom:1px solid #ddd}.admin-main{padding:20px}.stats{grid-template-columns:1fr 1fr}.grid2,.grid3{grid-template-columns:1fr}}