/* test.css */

/* ให้เต็มหน้าจอแนวตั้ง */
body, html {
  height: 100%;
  margin: 0;
  background: #f8f9fa;
  font-family: 'Segoe UI', sans-serif;
}

/* ปรับฟอร์มให้ดูดีบนอุปกรณ์เล็ก */
form {
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

/* ปุ่ม */
button.btn {
  font-size: 1rem;
}

/* Responsive ฟอร์ม */
@media (max-width: 576px) {
  form {
    padding: 20px;
  }

  h1 {
    font-size: 1.5rem;
  }
}


h1 span {
  font-size: 1.5rem;
}

@media (min-width: 768px) {
  h1 span {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  /* ซ่อน table และแสดง card layout */
  table {
    display: none;
  }
  
  /* Card container */
  .card-container {
    display: block;
  }
  
  /* Card styling */
  .data-card {
    background: white;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #007bff;
  }
  
  /* Card title */
  .card-title {
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
    font-size: 1.1rem;
  }
  
  /* Card data rows */
  .card-row {
    display: block;
    padding: 8px 0;
    border-bottom: 1px solid #eee;
  }
  
  .card-row:last-child {
    border-bottom: none;
  }
  
  .card-label {
    font-weight: 600;
    color: #666;
    margin-bottom: 5px;
    display: block;
  }
  
  .card-value {
    color: #333;
    line-height: 1.4;
    display: block;
  }
  
  .card-value input[type="checkbox"] {
    margin-right: 5px;
    margin-left: 10px;
  }
  
  .card-value label {
    margin-right: 15px;
    font-weight: normal;
  }
  
  /* Form adjustments for mobile */
  form {
    padding: 15px;
  }
  
  h1 {
    font-size: 1.3rem;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 10px;
  }
}

.login-btn, .register-btn {
  display: inline-block;
  padding: 10px 20px;
  font-size: 1.2rem;
  border-radius: 8px;
  text-decoration: none;
}

.login-btn {
  background-color: #007bff;
  color: white;
}

.register-btn {
  background-color: #6c757d;
  color: white;
}