:root { color-scheme: light dark; --header-bg: #f6f7f9; --header-fg: #111; --card-bg: #fff; }
@media (prefers-color-scheme: dark) { :root { --header-bg: #0f172a; --header-fg: #e5e7eb; --card-bg: #0b1222; } }
body { margin:0; font: 14px/1.45 system-ui, -apple-system, Segoe UI, Roboto, sans-serif; }
header, footer { padding: 10px 14px; border-bottom: 1px solid #4443; background: var(--header-bg); color: var(--header-fg); }
main { padding: 14px; max-width: 1100px; margin: 0 auto; }
nav a { margin-right: 12px; }
.btn { display:inline-block; padding:6px 10px; border:1px solid #6665; border-radius:8px; text-decoration:none; }
table { border-collapse: collapse; width: 100%; }
th, td { padding: 8px; border-bottom: 1px solid #6662; text-align: left; vertical-align: top; }
.muted { color: #888; }
input, textarea, select { padding:6px 8px; width:100%; box-sizing: border-box; }
form .row { display:grid; grid-template-columns: 160px 1fr; gap: 8px; align-items: center; margin-bottom:10px; }
.msg { cursor:pointer; }
.pill { display:inline-block; font-size:12px; padding:2px 6px; border:1px solid #6663; border-radius:999px; margin-right:6px;}
.nowrap { white-space: nowrap; }
.right { text-align:right; }
.toolbar { display:flex; gap:8px; align-items:center; margin:8px 0; }
.panel { border:1px solid #6663;padding:10px;border-radius:8px;margin:10px 0;white-space:pre-wrap }

#dropzone{padding:16px;border:2px dashed #6665;border-radius:8px;text-align:center;margin:10px 0}

.brand { display:flex; align-items:center; gap:10px; }
.brand .logo { height:28px; vertical-align:middle; }
.brand-link { text-decoration:none; color:inherit; }
header nav { margin-top:6px; }
.badge { display:inline-block; padding:0 6px; border-radius:10px; font-size:12px; background:#6662; margin-left:6px; }

.card{background:var(--card-bg); border:1px solid #6663; border-radius:12px; padding:18px; box-shadow:0 2px 6px #0001;}
.center{display:grid; place-items:center; min-height:60vh;}
.logo-lg{height:64px;}