@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#f3f5f7;
  --surface:#ffffff;
  --surface-2:#f8fafc;
  --line:#e5e7eb;
  --line-2:#d8dde5;
  --text:#111827;
  --muted:#6b7280;
  --muted-2:#94a3b8;
  --brand:#0f172a;
  --brand-2:#1f2937;
  --accent:#d97706;
  --accent-2:#b45309;
  --success:#15803d;
  --danger:#b91c1c;
  --warning:#b45309;
  --shadow:0 12px 30px rgba(15,23,42,.08);
  --shadow-sm:0 2px 10px rgba(15,23,42,.05);
  --radius:14px;
  --radius-sm:10px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}

.login-page{min-height:100vh;display:grid;place-items:center;background:
  radial-gradient(circle at top left, rgba(217,119,6,.12), transparent 30%),
  linear-gradient(180deg, #0f172a 0%, #111827 100%);
  padding:24px;
}
.login-container{width:min(420px,100%);background:rgba(255,255,255,.98);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.4);border-radius:20px;padding:30px;box-shadow:0 24px 70px rgba(0,0,0,.25)}
.login-brand{text-align:center;margin-bottom:24px}
.login-logo{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--accent),#f59e0b);color:#fff;display:grid;place-items:center;font-size:16px;font-weight:800;letter-spacing:.5px;box-shadow:0 10px 20px rgba(217,119,6,.22)}
.login-brand h1{margin:0;font-size:20px;font-weight:800;letter-spacing:-.02em}
.login-brand p{margin:6px 0 0;color:var(--muted)}
.login-form label,.form-group label{display:block;font-size:12px;font-weight:700;color:var(--muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:.04em}
.login-form input,.form-group input,.form-group select,.form-group textarea{
  width:100%;border:1px solid var(--line);background:#fff;border-radius:12px;padding:11px 13px;outline:none;transition:.15s ease;box-shadow:inset 0 1px 0 rgba(255,255,255,.7)
}
.login-form input:focus,.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:#c7d2fe;box-shadow:0 0 0 4px rgba(217,119,6,.12)}
.login-footer{text-align:center;color:var(--muted);font-size:12px;margin-top:18px}

.app-shell{display:flex;min-height:100vh}
.sidebar{width:280px;background:linear-gradient(180deg,#0f172a 0%, #111827 100%);color:#e5e7eb;position:sticky;top:0;height:100vh;border-right:1px solid rgba(255,255,255,.06);display:flex;flex-direction:column}
.sidebar-brand{display:flex;align-items:center;gap:12px;padding:22px 18px;border-bottom:1px solid rgba(255,255,255,.06)}
.sidebar-brand .login-logo{width:36px;height:36px;border-radius:10px;font-size:14px;margin:0;box-shadow:none}
.sidebar-brand span{font-size:15px;font-weight:800;color:#fff;letter-spacing:-.01em}
.sidebar-nav{padding:14px 10px;flex:1;overflow:auto}
.sidebar-nav a{display:flex;align-items:center;gap:12px;padding:12px 14px;margin:4px 0;border-radius:12px;color:#cbd5e1;font-weight:600;transition:.15s ease}
.sidebar-nav a svg{width:17px;height:17px;flex:none;opacity:.95}
.sidebar-nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar-nav a.active{background:linear-gradient(135deg,var(--accent),#f59e0b);color:#fff;box-shadow:0 10px 20px rgba(217,119,6,.2)}
.sidebar-footer{padding:16px 18px;border-top:1px solid rgba(255,255,255,.06);color:#cbd5e1;font-size:13px}
.sidebar-footer a{color:#fff;font-weight:600}

.main-content{flex:1;padding:28px;max-width:100%;overflow-x:hidden}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}
.topbar h1{margin:0;font-size:28px;line-height:1.1;letter-spacing:-.03em}
.subtitle{margin-top:6px;color:var(--muted);font-size:13px}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:20px;margin-bottom:18px}
.card-title{display:flex;align-items:center;gap:10px;margin-bottom:14px;font-size:15px;font-weight:800;letter-spacing:-.01em}
.card-title .icon{width:18px;height:18px;color:var(--accent)}

.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}
.stat-card{background:linear-gradient(180deg,#fff, #fbfdff);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow-sm)}
.stat-card .label{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2)}
.stat-card .value{font-size:30px;font-weight:800;line-height:1;margin-top:8px;letter-spacing:-.03em}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:12px;padding:10px 14px;font-weight:700;cursor:pointer;transition:.15s ease;box-shadow:var(--shadow-sm)}
.btn svg{width:16px;height:16px;flex:none}
.btn-primary{background:linear-gradient(135deg,var(--accent),#f59e0b);color:#fff}
.btn-primary:hover{transform:translateY(-1px);background:linear-gradient(135deg,var(--accent-2),var(--accent))}
.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--line)}
.btn-secondary:hover{background:#f8fafc}
.btn-sm{padding:7px 10px;border-radius:10px;font-size:12px}
.btn-block{width:100%}

.alert{padding:12px 14px;border-radius:12px;margin-bottom:14px;border:1px solid transparent;font-weight:600}
.alert-success{background:#ecfdf5;color:var(--success);border-color:#bbf7d0}
.alert-error{background:#fef2f2;color:var(--danger);border-color:#fecaca}

.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-group{margin-bottom:14px}
textarea{min-height:120px;resize:vertical}

.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}
table{width:100%;border-collapse:collapse;background:#fff}
th,td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);background:#fbfcfe}
tr:hover td{background:#fcfdff}

.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.02em;text-transform:uppercase}
.badge-aberta,.badge-pendente{background:#fff7ed;color:#9a3412}
.badge-em_andamento{background:#eff6ff;color:#1d4ed8}
.badge-concluida{background:#ecfdf5;color:#047857}
.badge-entregue{background:#f5f3ff;color:#6d28d9}
.badge-ok{background:#ecfdf5;color:#047857}
.badge-avaria{background:#fef2f2;color:#b91c1c}
.badge-ausente{background:#f8fafc;color:#475569}

.checklist-item{border:1px solid var(--line);border-radius:18px;padding:16px;background:linear-gradient(180deg,#fff,#fcfdff);margin-bottom:14px}
.checklist-item h3{margin:0 0 10px;font-size:16px;font-weight:800}
.status-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:12px}
.status-btn{border:1px solid var(--line);border-radius:12px;padding:10px 12px;text-align:center;font-weight:700;background:#fff;cursor:pointer;transition:.15s ease}
.status-btn.sel-ok{border-color:#bbf7d0;background:#ecfdf5;color:var(--success)}
.status-btn.sel-avaria{border-color:#fecaca;background:#fef2f2;color:var(--danger)}
.status-btn.sel-ausente{border-color:#e2e8f0;background:#f8fafc;color:#475569}
.foto-upload-area{border:1.5px dashed #cbd5e1;border-radius:16px;padding:14px;background:#f8fafc}
.foto-hint{margin-top:8px;color:var(--muted);font-size:12px}
.foto-preview,.galeria-fotos{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px;margin-top:12px}
.foto-preview img,.galeria-fotos img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:14px;border:1px solid var(--line);box-shadow:var(--shadow-sm)}

.icon{width:18px;height:18px;flex:none}

@media (max-width:1100px){
  .sidebar{width:240px}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:760px){
  .app-shell{display:block}
  .sidebar{width:100%;height:auto;position:relative}
  .main-content{padding:18px}
  .stats-grid,.form-grid,.status-options{grid-template-columns:1fr}
  .topbar h1{font-size:24px}
}