:root {
  --bg: #0B1526;
  --bg-elevated: #12213D;
  --card: #152847;
  --card-hover: #1B3155;
  --border: #26385C;
  --navy: #0F1F3D;
  --gold: #C16E50;
  --gold-soft: #D9927A;
  --text: #C6BAAA;
  --text-muted: #94A0B8;
  --success: #7FB069;
  --warning: #D9A441;
  --danger: #D9756B;
}

* { box-sizing: border-box; }

body {
  font-family: -apple-system, 'Segoe UI', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  padding: 0;
}

a { color: var(--gold-soft); }

.topbar {
  background: var(--navy);
  color: #fff;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 3px solid var(--gold);
}
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { color: var(--gold-soft); }
.topbar .logo { font-weight: 600; letter-spacing: 0.05em; }
.topbar .logo span { color: var(--gold); }

.container { max-width: 1000px; margin: 2rem auto; padding: 0 1.5rem; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

h1, h2, h3 { color: var(--text); }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.1rem; margin-top: 0; border-bottom: 1px solid var(--border); padding-bottom: 0.6rem; }
h3 { font-size: 0.95rem; color: var(--gold-soft); }

label { display: block; font-size: 0.82rem; color: var(--text-muted); margin: 0.7rem 0 0.25rem; }

input[type=text], input[type=email], input[type=password], input[type=date], input[type=number], select, textarea {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  background: var(--bg-elevated);
  color: var(--text);
}
input:focus, select:focus, textarea:focus { outline: 1px solid var(--gold); border-color: var(--gold); }
textarea { min-height: 80px; font-family: inherit; }

.btn {
  display: inline-block;
  background: var(--card-hover);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  text-decoration: none;
  margin-top: 0.5rem;
}
.btn:hover { border-color: var(--gold); }
.btn-gold { background: var(--gold); color: var(--navy); font-weight: 600; border: none; }
.btn-gold:hover { background: var(--gold-soft); }
.btn-outline { background: transparent; border: 1px solid var(--gold); color: var(--gold-soft); }
.btn-sm { padding: 0.3rem 0.7rem; font-size: 0.78rem; margin-top: 0; }
.btn-danger { background: var(--danger); color: #2a0d09; border: none; font-weight: 600; }

table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
th, td { text-align: left; padding: 0.6rem; border-bottom: 1px solid var(--border); font-size: 0.88rem; }
th { color: var(--text-muted); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.03em; }

.badge { display: inline-block; padding: 0.15rem 0.6rem; border-radius: 999px; font-size: 0.72rem; }
.badge-gold { background: rgba(201,162,75,0.18); color: var(--gold-soft); }
.badge-success { background: rgba(127,176,105,0.18); color: var(--success); }
.badge-muted { background: rgba(148,160,184,0.15); color: var(--text-muted); }
.badge-danger { background: rgba(217,117,107,0.18); color: var(--danger); }

.checkbox-row { display: flex; align-items: center; gap: 0.5rem; margin: 0.3rem 0; }
.checkbox-row input { width: auto; }

.alert { padding: 0.75rem 1rem; border-radius: 8px; margin-bottom: 1rem; font-size: 0.88rem; }
.alert-success { background: rgba(127,176,105,0.12); color: var(--success); border: 1px solid var(--success); }
.alert-error { background: rgba(217,117,107,0.12); color: var(--danger); border: 1px solid var(--danger); }
.alert-info { background: rgba(201,162,75,0.12); color: var(--gold-soft); border: 1px solid var(--gold); }

.login-box {
  max-width: 380px; margin: 4rem auto; background: var(--card);
  padding: 2rem; border-radius: 12px; border-top: 4px solid var(--gold);
}

.progress-bar-bg { background: var(--bg-elevated); border-radius: 4px; height: 8px; overflow: hidden; }
.progress-bar-fill { background: var(--gold); height: 100%; }

code, .mono { font-family: 'Courier New', monospace; background: var(--bg-elevated); padding: 0.1rem 0.4rem; border-radius: 4px; color: var(--gold-soft); }

/* ---------- Explorador de pastas ---------- */
.breadcrumb { display: flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; margin-bottom: 1rem; color: var(--text-muted); flex-wrap: wrap; }
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--gold-soft); }
.breadcrumb .atual { color: var(--gold-soft); }

.explorer-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.explorer-item {
  background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 10px;
  padding: 1rem 0.75rem; text-align: center; cursor: pointer; text-decoration: none; color: var(--text);
  transition: border-color 0.15s;
}
.explorer-item:hover { border-color: var(--gold); }
.explorer-item .icone { font-size: 2rem; display: block; margin-bottom: 0.4rem; }
.explorer-item .nome { font-size: 0.82rem; word-break: break-word; }

.dropzone {
  border: 2px dashed var(--border); border-radius: 10px; padding: 2rem; text-align: center;
  color: var(--text-muted); margin-bottom: 1rem; transition: all 0.15s;
}
.dropzone.dragover { border-color: var(--gold); background: rgba(201,162,75,0.06); color: var(--gold-soft); }

.file-list { list-style: none; padding: 0; margin: 0; }
.file-list li { display: flex; justify-content: space-between; align-items: center; padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--border); font-size: 0.85rem; }
.file-list li:last-child { border-bottom: none; }
.file-list .tamanho { color: var(--text-muted); font-size: 0.75rem; }

/* ---------- Responsivo (mobile) ---------- */
@media (max-width: 768px) {
  .container { padding: 0 1rem; margin: 1rem auto; }
  .card { padding: 1rem; border-radius: 8px; }

  .topbar { padding: 0.75rem 1rem; flex-wrap: wrap; gap: 0.4rem; }
  .topbar .logo { font-size: 0.95rem; }

  h1 { font-size: 1.2rem; }
  h2 { font-size: 1rem; }

  .btn { padding: 0.6rem 1rem; font-size: 0.9rem; width: 100%; text-align: center; box-sizing: border-box; }
  .btn-sm { width: auto; padding: 0.4rem 0.8rem; }

  /* linhas de botão que ficavam lado a lado, empilham no celular */
  div[style*="display:flex"][style*="gap"] { flex-wrap: wrap; }

  /* formulários em grid de 2 colunas viram 1 coluna */
  div[style*="grid-template-columns"] { grid-template-columns: 1fr !important; }

  input, select, textarea { font-size: 16px; } /* evita zoom automático do iOS ao focar campo */

  /* tabelas: permite rolar de lado em vez de espremer */
  table { display: block; overflow-x: auto; white-space: nowrap; }

  .explorer-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 0.6rem; }
  .explorer-item { padding: 0.7rem 0.4rem; }
  .explorer-item .icone { font-size: 1.5rem; }
  .explorer-item .nome { font-size: 0.72rem; }

  .login-box { max-width: 92%; margin: 2rem auto; padding: 1.5rem; }

  .iframe-preview { height: 400px !important; }
}

@media (max-width: 420px) {
  .btn { font-size: 0.85rem; }
  h1 { font-size: 1.05rem; }
}

/* ---------- Editor do contrato (caixa editável) ---------- */
.editor-box {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  outline: none;
}
.editor-box:focus-within { border-color: var(--gold); }
.editor-box iframe { outline: none; }
.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  flex-wrap: wrap;
  padding: 0.5rem 0.6rem;
  background: #F7F5F0;
  border-bottom: 1px solid var(--border);
}
.editor-toolbar button {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 5px;
  color: #333;
  width: 30px;
  height: 30px;
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.editor-toolbar button:hover { background: #EAE6DB; border-color: #D8D2C2; }
.editor-toolbar select {
  background: #fff; color: #333; border: 1px solid #D8D2C2; border-radius: 5px;
  font-size: 0.8rem; padding: 0.25rem 0.4rem; width: auto;
}
.editor-sep { width: 1px; height: 22px; background: var(--border); margin: 0 0.2rem; }
.editor-box iframe { display: block; width: 100%; height: 600px; border: none; background: #fff; }