/* slowbooks/ui/public/css/app.css */
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-family: Arial, sans-serif; font-size: 14px; color: #333; background: #f5f5f5; }

.nav { background: #1a1a2e; padding: 0 24px; display: flex; gap: 8px; }
.nav a { color: #ccc; text-decoration: none; padding: 14px 16px; display: block; font-size: 13px; }
.nav a:hover, .nav a.active { color: white; background: rgba(255,255,255,0.1); }

.container { max-width: 900px; margin: 32px auto; padding: 0 24px; }
h1 { font-size: 22px; margin: 0 0 24px; }
h2 { font-size: 16px; margin: 32px 0 16px; border-bottom: 1px solid #ddd; padding-bottom: 8px; }

fieldset { border: 1px solid #ddd; border-radius: 6px; padding: 16px 20px; margin-bottom: 20px; background: white; }
legend { font-weight: bold; font-size: 13px; color: #555; padding: 0 8px; }
label { display: block; margin-bottom: 12px; font-size: 13px; color: #555; }
label input, label select, label textarea { display: block; width: 100%; margin-top: 4px; padding: 8px 10px; border: 1px solid #ccc; border-radius: 4px; font-size: 14px; }
label textarea { resize: vertical; }
.hint { font-size: 11px; color: #999; }

.btn-primary { background: #1a1a2e; color: white; border: none; padding: 10px 24px; border-radius: 4px; cursor: pointer; font-size: 14px; }
.btn-primary:hover { background: #2a2a4e; }
.btn-secondary { background: white; color: #333; border: 1px solid #ccc; padding: 8px 16px; border-radius: 4px; cursor: pointer; font-size: 13px; }

table { width: 100%; border-collapse: collapse; background: white; border-radius: 6px; overflow: hidden; }
th { background: #1a1a2e; color: white; text-align: left; padding: 10px 14px; font-size: 12px; font-weight: normal; }
td { padding: 10px 14px; border-bottom: 1px solid #f0f0f0; font-size: 13px; }
tr:last-child td { border-bottom: none; }

.badge { display: inline-block; padding: 2px 10px; border-radius: 10px; font-size: 11px; font-weight: bold; cursor: pointer; }
.badge--sent { background: #fff3cd; color: #856404; }
.badge--paid { background: #d1e7dd; color: #155724; }

.status { padding: 10px 14px; border-radius: 4px; margin-bottom: 16px; }
.status.success { background: #d1e7dd; color: #155724; }
.status.error { background: #f8d7da; color: #842029; }
.status.hidden { display: none; }

.error-banner { background: #f8d7da; color: #842029; padding: 12px 16px; border-radius: 4px; margin-bottom: 16px; display: none; }