@charset "UTF-8";
/* LIFF 頁面專用樣式 */
/* 基礎樣式 */
.liff-body {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }

/* 載入中樣式 */
.loading-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  flex-direction: column; }

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top: 4px solid #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 20px; }

@keyframes spin {
  0% {
    transform: rotate(0deg); }
  100% {
    transform: rotate(360deg); } }

/* 主要容器樣式 */
.card-container {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  margin: 20px;
  padding: 30px; }

.question-header {
  background: linear-gradient(45deg, #6A1B9A, #8E24AA);
  color: white;
  padding: 20px;
  border-radius: 15px;
  text-align: center;
  margin-bottom: 30px; }

/* 工具類別 */
.hidden {
  display: none !important; }

.text-white {
  color: white !important; }