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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #ff9a56, #ff6a88);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  background: #fff;
  border-radius: 20px;
  padding: 40px 36px;
  max-width: 420px;
  width: 90%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  position: relative;
}

.lang-switch {
  position: absolute;
  top: 16px;
  right: 20px;
}

.lang-switch a {
  text-decoration: none;
  font-size: 0.85rem;
  color: #ff6a88;
  font-weight: 600;
}

.lang-switch a:hover {
  text-decoration: underline;
}

h1 {
  font-size: 1.8rem;
  color: #333;
  margin-bottom: 8px;
}

.subtitle {
  color: #888;
  font-size: 0.95rem;
  margin-bottom: 28px;
}

.result {
  background: #fff7f0;
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
  transition: all 0.3s ease;
}

.result.hidden {
  display: none;
}

.result .menu-img {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 12px;
}

.result .emoji {
  font-size: 3rem;
  display: block;
  margin-bottom: 8px;
}

.result .menu-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: #ff6a88;
}

.btn {
  background: linear-gradient(135deg, #ff6a88, #ff9a56);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 14px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  margin-bottom: 24px;
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 25px rgba(255, 106, 136, 0.4);
}

.btn:active {
  transform: scale(0.97);
}

.btn.spin {
  animation: shake 0.4s ease;
}

@keyframes shake {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-5deg); }
  50% { transform: rotate(5deg); }
  75% { transform: rotate(-3deg); }
}

.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 24px;
}

.filter-btn {
  background: #f0f0f0;
  border: none;
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
  color: #555;
}

.filter-btn.active {
  background: #ff6a88;
  color: #fff;
}

.filter-btn:hover {
  background: #ffccd5;
  color: #ff6a88;
}

.filter-btn.active:hover {
  background: #ff5577;
  color: #fff;
}

.history h3 {
  font-size: 0.95rem;
  color: #aaa;
  margin-bottom: 10px;
}

.history ul {
  list-style: none;
  max-height: 160px;
  overflow-y: auto;
}

.history li {
  padding: 6px 0;
  color: #666;
  font-size: 0.9rem;
  border-bottom: 1px solid #f0f0f0;
}

.history li:last-child {
  border-bottom: none;
}