/* Estilos globais inspirados no layout do sistema em Python */

:root {
  --primary-color: #2c3e50;
  --secondary-color: #3498db;
  --accent-color: #e74c3c;
  --success-color: #27ae60;
  --warning-color: #f39c12;
  --bg-color: #ecf0f1;
  --text-color: #2c3e50;
  --border-color: #bdc3c7;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  min-height: 100vh;
}

/* Cabeçalho */
.header {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  border-radius: 0 0 12px 12px;
}
.header h1 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}
.header p {
  font-size: 0.9rem;
}
.header a.logout-link {
  color: white;
  text-decoration: underline;
  margin-left: 0.5rem;
}

/* Container geral */
.container {
  max-width: 1100px;
  margin: 2rem auto;
  padding: 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* Cartões */
.card {
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 1.5rem;
}
.card h2 {
  margin-bottom: 1rem;
  color: var(--primary-color);
  font-size: 1.4rem;
}

/* Formulário */
.patient-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
}
.form-group label {
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--primary-color);
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 1rem;
  background: #fff;
  color: var(--text-color);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.15);
}
.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

/* Botão principal */
.btn {
  background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
  color: #fff;
  border: none;
  padding: 0.8rem 1.4rem;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  align-self: flex-start;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Tabela */
.table {
  width: 100%;
  border-collapse: collapse;
}
.table th,
.table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}
.table th {
  background: var(--primary-color);
  color: #fff;
  font-weight: 600;
}
.table tr:nth-child(even) td {
  background: #f7f9fa;
}
/* Responsividade */
@media (max-width: 768px) {
  .container {
    padding: 0 0.5rem;
  }
  .card {
    padding: 1rem;
  }
}