/* ============================================================
   App do Arquiteto — estilo base, mobile-first
   ============================================================ */

:root {
  --azul: #2f5496;
  --azul-escuro: #1f3a6e;
  --cinza-100: #f5f6f8;
  --cinza-300: #e1e4e8;
  --cinza-600: #5b6472;
  --texto: #202430;
  --verde: #1f9254;
  --vermelho: #c0392b;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--cinza-100);
  color: var(--texto);
  font-size: 16px;
  line-height: 1.5;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 20px 16px 60px;
}

/* Topbar */
.topbar {
  background: var(--azul);
  color: #fff;
}
.topbar-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.brand {
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  font-size: 1.05rem;
  margin-right: auto;
}
.nav-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.nav-links a {
  color: #dce6f7;
  text-decoration: none;
  font-size: 0.95rem;
}
.nav-links a:hover { color: #fff; }
.nav-user {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}
.nav-user-name {
  font-size: 0.9rem;
  color: #dce6f7;
}

/* Cards */
.card {
  background: #fff;
  border: 1px solid var(--cinza-300);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 16px;
}
.card h2, .card h3 { margin-top: 0; }

/* Forms */
label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin: 14px 0 6px;
}
input[type=text], input[type=email], input[type=password], input[type=tel],
input[type=number], input[type=date], select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--cinza-300);
  border-radius: 8px;
  font-size: 1rem;
  background: #fff;
  color: var(--texto);
}
textarea { resize: vertical; min-height: 80px; }
.field-hint { font-size: 0.8rem; color: var(--cinza-600); margin-top: 4px; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 8px;
  border: none;
  background: var(--azul);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover { background: var(--azul-escuro); }
.btn-ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.5);
  color: #fff;
}
.btn-ghost:hover { background: rgba(255,255,255,0.15); }
.btn-danger { background: var(--vermelho); }
.btn-secondary { background: var(--cinza-600); }
.btn-sm { padding: 6px 12px; font-size: 0.85rem; }
.btn-row { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }

/* Alerts */
.alert {
  padding: 12px 14px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 0.95rem;
}
.alert-sucesso { background: #e7f6ee; color: var(--verde); border: 1px solid #bfe8d3; }
.alert-erro { background: #fbe9e7; color: var(--vermelho); border: 1px solid #f3c6c0; }

/* Tables / list rows */
.list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--cinza-300);
  gap: 10px;
  flex-wrap: wrap;
}
.list-item:last-child { border-bottom: none; }
.list-item-info strong { display: block; }
.list-item-info span { font-size: 0.85rem; color: var(--cinza-600); }
.list-item-actions { display: flex; gap: 8px; }
.empty-state {
  text-align: center;
  color: var(--cinza-600);
  padding: 30px 10px;
}

/* Status badges */
.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--cinza-300);
  color: var(--cinza-600);
}
.badge-andamento { background: #fff3cd; color: #8a6d1c; }
.badge-concluido { background: #e0f2e9; color: var(--verde); }
.badge-orcamento { background: #e6ecfa; color: var(--azul); }
.badge-cancelado { background: #fbe9e7; color: var(--vermelho); }

/* Auth pages */
.auth-wrapper {
  max-width: 400px;
  margin: 60px auto;
  padding: 0 16px;
}
.auth-wrapper .card { padding: 26px 22px; }
.auth-wrapper h1 { font-size: 1.4rem; margin-bottom: 4px; }
.auth-wrapper .subtitle { color: var(--cinza-600); font-size: 0.9rem; margin-bottom: 10px; }
.auth-switch { text-align: center; margin-top: 16px; font-size: 0.9rem; }

@media (min-width: 640px) {
  .topbar-inner { flex-wrap: nowrap; }
}