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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: #f8f9fa;
  color: #222;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.header {
  margin-bottom: 20px;
}

.header h1 {
  font-size: 24px;
  font-weight: normal;
}

.header p {
  font-size: 14px;
  color: #54595d;
}


.tools-dropdown {
  background: none;
  border: 1px solid #a2a9b1;
  padding: 5px 10px;
  cursor: pointer;
}

.search-section {
  background: white;
  border: 1px solid #a2a9b1;
  margin-bottom: 20px;
}

.main-search {
  display: flex;
  padding: 10px;
  gap: 10px;
}

.search-input-wrapper {
  position: relative;
  flex: 1;
}

.search-input-wrapper i {
  position: absolute;
  top: 50%;
  left: 12px;
  transform: translateY(-50%);
  color: #888;
  font-size: 16px;
}

.search-input {
  flex: 1;
  padding: 8px 12px;
  padding-left: 36px;
  border: 1px solid #a2a9b1;
  font-size: 14px;
  width: 97%;
}

.search-btn {
  background: #3366cc;
  color: white;
  border: none;
  padding: 8px 16px;
  cursor: pointer;
  font-size: 14px;
}

.clear-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.results-count {
  text-align: right;
  padding: 0 10px 10px;
  font-size: 13px;
  color: #54595d;
}

.advanced-search {
  border: 1px solid #a2a9b1;
  margin-bottom: 20px;
}

.advanced-header {
  background: #eaecf0;
  padding: 10px 15px;
  border-bottom: 1px solid #a2a9b1;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.advanced-content {
  padding: 20px;
  background: white;
}

.form-section {
  margin-bottom: 30px;
}

.section-title {
  margin-bottom: 15px;
  color: #54595d;
}

.form-row {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
  gap: 15px;
}

.form-label {
  width: 200px;
  text-align: right;
  font-size: 14px;
  color: #222;
}

.form-input {
  flex: 1;
  max-width: 400px;
  padding: 6px 8px;
  border: 1px solid #a2a9b1;
  font-size: 14px;
}

.form-select {
  flex: 1;
  max-width: 400px;
  padding: 6px 8px;
  border: 1px solid #a2a9b1;
  font-size: 14px;
  background: white;
}

.info-icon {
  width: 16px;
  height: 16px;
  border: 2px solid #000000;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #000000;
  font-weight: bold;
}

.search-in-section {
  background: #d1ecf1;
  padding: 10px 15px;
  border: 1px solid #bee5eb;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-in-select {
  padding: 5px 8px;
  border: 1px solid #a2a9b1;
  background: white;
}

.tag {
  background: #e1ecf4;
  border: 1px solid #a2a9b1;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.results-section {
  background: white;
  border: 1px solid #a2a9b1;
  padding: 15px;
}

.result-item {
  margin-bottom: 20px;
  display: flex;
  gap: 15px;
}

.result-thumbnail {
  width: 80px;
  height: 60px;
  object-fit: cover;
  border: 1px solid #a2a9b1;
}

.result-content h3 {
  color: #0645ad;
  font-size: 16px;
  margin-bottom: 5px;
}

.result-content p {
  font-size: 14px;
  color: #222;
  margin-bottom: 5px;
}

.result-meta {
  font-size: 12px;
  color: #54595d;
}

.sidebar {
  position: fixed;
  right: 20px;
  top: 200px;
  width: 250px;
  background: white;
  border: 1px solid #a2a9b1;
  padding: 15px;
}

.sidebar h4 {
  font-size: 14px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.sidebar-content {
  font-size: 13px;
  line-height: 1.4;
}

.sidebar-link {
  color: #0645ad;
  text-decoration: none;
}

@media (max-width: 1024px) {
  .sidebar {
    display: none;
  }
}

@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
    align-items: stretch;
  }

  .form-label {
    width: auto;
    text-align: left;
    margin-bottom: 5px;
  }

  .main-search {
    flex-direction: column;
  }
}