.cloze-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 20px;
}

.cloze-exercise {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.cloze-title {
  margin-top: 0;
  margin-bottom: 16px;
  font-size: 1.15rem;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}

.cloze-text {
  font-size: 1.1rem;
  line-height: 2.4;
  margin-bottom: 12px;
}

.cloze-blank-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  position: relative;
}

.cloze-input {
  display: inline-block;
  width: 130px !important;
  height: 32px !important;
  padding: 2px 8px !important;
  font-size: 0.95rem !important;
  border: 2px solid #ccc;
  border-radius: 4px;
  transition: border-color 0.2s, background 0.2s;
}

.cloze-input:focus {
  border-color: #2ecc71;
  box-shadow: 0 0 0 2px rgba(46, 204, 113, 0.2);
  outline: none;
}

.cloze-input.correct {
  border-color: #27ae60;
  background: #e8f8e8;
}

.cloze-input.incorrect {
  border-color: #e74c3c;
  background: #fde8e8;
}

.cloze-feedback {
  display: inline-flex;
  align-items: center;
  min-width: 20px;
}

.cloze-icon-correct {
  color: #27ae60;
  font-size: 1rem;
}

.cloze-icon-incorrect {
  color: #e74c3c;
  font-size: 1rem;
}

.cloze-hint {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  color: #95a5a6;
  font-size: 1rem;
  margin-left: 2px;
}

.cloze-hint:hover {
  color: #2ecc71;
}

.cloze-result {
  margin-top: 12px;
  margin-bottom: 0;
}

.cloze-result.alert {
  padding: 10px 16px;
  margin-bottom: 0;
}

.control-section select {
  margin-bottom: 10px;
}

@media (max-width: 768px) {
  .cloze-input {
    width: 100px !important;
  }

  .cloze-text {
    font-size: 1rem;
  }
}