.gcb-container {
  max-width: 700px;
  margin: 30px auto;
  padding: 25px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.gcb-progress-bar {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
  padding: 0 10px;
}

.gcb-progress-bar .step {
  flex: 1;
  text-align: center;
  padding: 8px 0;
  background: #f1f1f1;
  border-radius: 4px;
  font-weight: 600;
  color: #666;
  position: relative;
}

.gcb-progress-bar .step:not(:last-child):after {
  content: "→";
  position: absolute;
  right: -15px;
  top: 50%;
  transform: translateY(-50%);
  color: #ccc;
}

.gcb-progress-bar .step.active {
  background: #007bff;
  color: white;
}

.gcb-step h3 {
  margin-top: 0;
  color: #333;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}

.gcb-field {
  margin: 15px 0;
}

.gcb-field label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
  color: #444;
}

.gcb-field input, .gcb-field select {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 15px;
}

.gcb-field small {
  display: block;
  margin-top: 5px;
  color: #888;
  font-size: 13px;
}

.gcb-terms-box {
  height: auto;
  overflow: auto;
  border: 1px solid #ddd;
  padding: 12px;
  background: #f9f9f9;
  margin: 15px 0;
  border-radius: 6px;
}

.gcb-btn {
  background: #007bff;
  color: white;
  border: none;
  padding: 12px 25px;
  font-size: 16px;
  border-radius: 6px;
  cursor: pointer;
  display: inline-block;
  margin-top: 10px;
}

.gcb-btn:hover:not(:disabled) {
  background: #0069d9;
}

.gcb-btn:disabled {
  background: #ccc;
  cursor: not-allowed;
}

/*#gcb-loader {*/
/*  text-align: center;*/
/*  font-weight: bold;*/
/*  color: #007bff;*/
/*  margin-top: 20px;*/
/*}*/



#gcb-loader {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.9);
    z-index: 999999;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    font-size: 20px;
    font-weight: bold;
    color: #333;
}

/* Spinner */
.gcb-spinner {
    width: 60px;
    height: 60px;
    border: 6px solid #ddd;
    border-top-color: #0a8cff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 15px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}