:root{--b:#e5e7eb;--txt:#111827;--muted:#6b7280;--blue:#1d4ed8;--bg:#f8fafc}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--txt);background:var(--bg)}nav{height:56px;background:white;border-bottom:1px solid var(--b);display:flex;align-items:center;gap:22px;padding:0 24px;position:sticky;top:0}nav a{color:#334155;text-decoration:none}main{padding:28px;max-width:1500px;margin:auto}h1{margin:0 0 8px}h2{margin:0 0 12px;font-size:18px}.muted{color:var(--muted)}.card{background:white;border:1px solid var(--b);border-radius:14px;padding:18px;box-shadow:0 6px 18px rgba(15,23,42,.05)}.login{display:grid;place-items:center;min-height:100vh}.login-card{width:min(440px,92vw)}label{display:block;margin:12px 0 6px;font-weight:600}input,textarea{width:100%;padding:11px;border:1px solid #cbd5e1;border-radius:10px;font:inherit;background:white}button{margin-top:12px;background:var(--blue);color:white;border:0;padding:11px 18px;border-radius:10px;font-weight:700;cursor:pointer}.alert,.ok{padding:12px 14px;border-radius:10px;margin:14px 0}.alert{background:#fee2e2;color:#7f1d1d;border:1px solid #fecaca}.ok{background:#dcfce7;color:#14532d;border:1px solid #bbf7d0}.kpis{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:14px;margin:22px 0}.kpis div{background:white;border:1px solid var(--b);border-radius:14px;padding:16px}.kpis span{display:block;font-size:32px;font-weight:800}.kpis small{color:var(--muted)}.table-wrap{overflow:auto;background:white;border:1px solid var(--b);border-radius:14px}table{border-collapse:collapse;width:100%;font-size:14px}th,td{padding:10px 12px;border-bottom:1px solid #edf2f7;text-align:left;vertical-align:top}th{background:#f8fafc;z-index:1}.bad td:first-child{background:#fee2e2;font-weight:700}.warn td:first-child{background:#fef3c7;font-weight:700}.grid{display:grid;grid-template-columns:1fr 1.4fr;gap:18px;margin:18px 0}@media(max-width:850px){.grid,.kpis{grid-template-columns:1fr}nav{gap:10px;padding:0 12px;font-size:14px}main{padding:16px}}
.filter-buttons{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 16px}.filter-button{display:inline-block;background:white;color:#334155;border:1px solid var(--b);padding:10px 14px;border-radius:10px;text-decoration:none;font-weight:700}.filter-button:hover{border-color:#94a3b8}.filter-button.active{background:var(--blue);border-color:var(--blue);color:white}

.lookup-card{margin:18px 0}.lookup-form{display:grid;grid-template-columns:minmax(260px,420px) auto;gap:12px;align-items:end}.lookup-form button,.save-foreman-form button{margin-top:0}.result-card{margin:18px 0}.result-header{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.result-header h2{font-size:24px;margin:0 0 4px}.badge{display:inline-flex;align-items:center;background:#e0f2fe;color:#075985;border:1px solid #bae6fd;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:800;white-space:nowrap}.badge-warn{background:#fef3c7;color:#92400e;border-color:#fde68a}.save-foreman-form{display:grid;grid-template-columns:minmax(220px,360px) auto;gap:12px;align-items:end;margin-top:18px}.kpis-compact{grid-template-columns:repeat(3,minmax(160px,1fr))}.kpis-compact span{font-size:18px;word-break:break-word}@media(max-width:850px){.lookup-form,.save-foreman-form{grid-template-columns:1fr}.lookup-form button,.save-foreman-form button{margin-top:8px}.result-header{display:block}.badge{margin-top:10px}.kpis-compact{grid-template-columns:1fr}}

.nav-settings{position:relative;margin-left:auto}
.nav-settings-button{margin:0;background:white;color:#334155;border:1px solid var(--b);padding:8px 12px;border-radius:10px;font-weight:700;cursor:pointer}
.nav-settings-button:hover{background:#f8fafc;border-color:#94a3b8}
.nav-settings-menu{display:none;position:absolute;right:0;top:calc(100% + 8px);min-width:190px;background:white;border:1px solid var(--b);border-radius:12px;box-shadow:0 12px 30px rgba(15,23,42,.14);padding:8px;z-index:20}
.nav-settings:hover .nav-settings-menu,.nav-settings:focus-within .nav-settings-menu{display:block}
.nav-settings-menu a{display:block;padding:10px 12px;border-radius:9px;color:#334155;text-decoration:none;white-space:nowrap}
.nav-settings-menu a:hover{background:#f1f5f9;color:#0f172a}
@media(max-width:850px){.nav-settings{margin-left:0}.nav-settings-menu{right:auto;left:0}}
.history-cell{min-width:210px;max-width:360px}
.history-cell small{display:block;color:#475569;line-height:1.35}
.history-suggestion{display:inline-flex;margin:0 0 4px 0;padding:4px 8px;border-radius:999px;background:#dcfce7;color:#166534;border:1px solid #bbf7d0;font-size:12px;font-weight:800;white-space:nowrap}