:root {
  --besomi-blue: #0077cc;
  --besomi-light-blue: #e1f5fe;
  --besomi-dark-blue: #0056b3;
  --besomi-gray: #333;
  --besomi-border: #ddd;
  --besomi-bg-light: #f9f9f9;
  --besomi-white: #ffffff;
}

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

body {
  font-family: Arial, sans-serif;
  background-color: var(--besomi-light-blue);
  color: var(--besomi-gray);
  line-height: 1.6;
  padding: 20px;
}

.container {
  display: flex;
  flex-wrap: wrap;
  background-color: var(--besomi-white);
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  overflow: hidden;
}

.form-section {
  flex: 1 1 60%;
  padding: 30px;
  border-right: 1px solid var(--besomi-border);
}

.form-section h2 {
  color: var(--besomi-blue);
  margin-bottom: 20px;
  text-align: center;
}

.form-section label {
  display: block;
  font-weight: bold;
  margin: 15px 0 5px;
}

.dim-inputs input {
  width: calc(50% - 10px);
  padding: 8px;
  margin-right: 10px;
  margin-bottom: 10px;
}

input[type="number"], input[type="file"], textarea {
  width: 100%;
  padding: 10px;
  font-size: 16px;
  margin-bottom: 10px;
  border: 1px solid var(--besomi-border);
  border-radius: 4px;
  background-color: #fff;
}

input:focus, textarea:focus {
  border-color: var(--besomi-blue);
  outline: none;
  box-shadow: 0 0 5px rgba(0,119,204,0.5);
}

.option-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 5px;
}

.option-buttons button {
  padding: 8px 14px;
  border: 1px solid var(--besomi-border);
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.option-buttons button.active {
  background-color: var(--besomi-blue);
  color: white;
  border-color: var(--besomi-blue);
}

.radio-group {
  display: flex;
  gap: 20px;
  margin: 10px 0;
}

.hidden-section {
  display: none;
  margin-top: 15px;
  padding: 15px;
  border: 1px solid var(--besomi-border);
  border-radius: 4px;
  background: var(--besomi-bg-light);
}

.summary-section {
  flex: 1 1 40%;
  background-color: var(--besomi-bg-light);
  padding: 30px;
}

.summary-section h2 {
  color: var(--besomi-blue);
  margin-bottom: 20px;
  text-align: center;
}

.summary-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.summary-section ul li {
  padding: 8px 0;
  border-bottom: 1px solid #eee;
}

.summary-section button {
  display: block;
  width: 100%;
  padding: 14px;
  font-size: 16px;
  border: none;
  border-radius: 5px;
  background-color: var(--besomi-blue);
  color: white;
  margin-top: 20px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.summary-section button:hover {
  background-color: var(--besomi-dark-blue);
}

/* Tooltip styling */
.tooltip {
  position: relative;
  display: inline-block;
  cursor: help;
  color: var(--besomi-blue);
  margin-left: 5px;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 200px;
  background-color: #333;
  color: #fff;
  text-align: left;
  padding: 5px 8px;
  border-radius: 4px;
  position: absolute;
  z-index: 100;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.2s;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

@media (max-width: 768px) {
  .container {
    flex-direction: column;
  }
  .form-section, .summary-section {
    flex: 1 1 100%;
    border-right: none;
    border-top: 1px solid var(--besomi-border);
  }
  .form-section {
    border-top: none;
  }
}