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

:root {
  --accent: #de9406;
  --accent-dark: #c07f04;
  --background: #fffbe6;
  --panel-bg: #fff;
  --header-bg: var(--accent);
  --header-text: #fff;
  --toolbar-bg: #fffbe6;
  --border: #f3e6c2;
  --shadow: 0 8px 24px rgba(222, 148, 6, 0.08);
  --panel-header-bg: #fffbe6;
  --panel-header-text: #333;
  --output-bg: #fff;
  --output-text: #222;
  --tree-key: #de9406;
  --tree-value-string: #c07f04;
  --tree-value-number: #4e9c06;
  --tree-value-boolean: #007acc;
  --tree-value-null: #007acc;
  --tree-type: #de9406;
  --tree-path-bg: #fffbe6;
  --tree-path-text: #333;
  --tree-search-bg: #fffbe6;
  --tree-search-border: #de9406;
  --tree-search-text: #333;
  --tree-highlight-bg: #ffe9b3;
  --tree-highlight-text: #222;
  --status-bar-bg: var(--accent);
  --status-bar-text: #fff;
  --error-bg: #fff0e6;
  --error-text: #c0392b;
  --error-border: #de9406;
  --success-bg: #e6ffe6;
  --success-text: #218838;
  --success-border: #de9406;
  --scrollbar-bg: #fffbe6;
  --scrollbar-thumb: #de9406;
  --scrollbar-thumb-hover: #c07f04;
  --tab-bg: #fffbe6;
  --tab-text: #333;
  --tab-active-bg: #ffe9b3;
  --tab-active-text: #de9406;
}

.container-yaml-editor {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: var(--background);
  min-height: 100vh;
  /* padding: 10px; */
}

.container-yaml-editor .container {
  max-width: 1400px;
  margin: 0 auto;
  background: var(--panel-bg);
  border-radius: 15px;
  box-shadow: var(--shadow);
  overflow: hidden;
  backdrop-filter: none;
  border: 1px solid var(--border);
}

.container-yaml-editor .header {
  background: var(--header-bg);
  color: var(--header-text);
  padding: 20px;
  text-align: center;
  position: relative;
}

.container-yaml-editor .header h1 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: 10px;
  text-shadow: 1px 1px 2px rgba(222, 148, 6, 0.2);
}

.container-yaml-editor .header p {
  opacity: 0.95;
  font-size: clamp(0.9rem, 2vw, 1.1rem);
}

.container-yaml-editor .toolbar {
  background: var(--toolbar-bg);
  padding: 15px;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: center;
}

.container-yaml-editor .btn {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(222, 148, 6, 0.08);
}

.container-yaml-editor .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--accent);
  background: var(--accent-dark);
}

.container-yaml-editor .btn:active {
  transform: translateY(0);
}

.container-yaml-editor .btn.success,
.container-yaml-editor .btn.danger,
.container-yaml-editor .btn.warning,
.container-yaml-editor .btn.info {
  background: var(--accent);
}

.container-yaml-editor .file-input {
  display: none;
}

.container-yaml-editor .main-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 70vh;
}

.container-yaml-editor .editor-panel {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--panel-bg);
}

.container-yaml-editor .output-panel {
  display: flex;
  flex-direction: column;
  background: var(--panel-bg);
}

.container-yaml-editor .panel-header {
  background: var(--panel-header-bg);
  color: var(--panel-header-text);
  padding: 12px 20px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.container-yaml-editor .panel-controls {
  display: flex;
  gap: 10px;
}

.container-yaml-editor .panel-btn {
  background: rgba(222, 148, 6, 0.08);
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s ease;
}

.container-yaml-editor .panel-btn:hover {
  background: rgba(222, 148, 6, 0.18);
}

.container-yaml-editor .panel-btn.active {
  background: rgba(222, 148, 6, 0.28);
  border-color: var(--accent-dark);
}

.container-yaml-editor .editor-container {
  flex: 1;
  position: relative;
  min-height: 500px;
  background: var(--panel-bg);
}

.container-yaml-editor .output-container {
  flex: 1;
  background: var(--output-bg);
  color: var(--output-text);
  font-family: "Consolas", "Monaco", "Courier New", monospace;
  padding: 20px;
  overflow: auto;
  font-size: 14px;
  line-height: 1.5;
  max-height: 100vh;
  border-left: 1px solid var(--border);
}

.container-yaml-editor .tree-view {
  font-family: "Consolas", "Monaco", "Courier New", monospace;
  font-size: 14px;
  line-height: 1.6;
}

.container-yaml-editor .tree-node {
  margin: 2px 0;
  position: relative;
}

.container-yaml-editor .tree-toggle {
  display: inline-block;
  width: 16px;
  height: 16px;
  cursor: pointer;
  user-select: none;
  margin-right: 4px;
  text-align: center;
  line-height: 16px;
  font-size: 12px;
  border-radius: 2px;
  background: rgba(222, 148, 6, 0.08);
  color: var(--accent);
  transition: all 0.2s ease;
}

.container-yaml-editor .tree-toggle:hover {
  background: rgba(222, 148, 6, 0.18);
}

.container-yaml-editor .tree-toggle.collapsed::before {
  content: "▶";
}

.container-yaml-editor .tree-toggle.expanded::before {
  content: "▼";
}

.container-yaml-editor .tree-toggle.leaf {
  background: transparent;
  cursor: default;
}

.container-yaml-editor .tree-toggle.leaf::before {
  content: "•";
  color: #bbb;
}

.container-yaml-editor .tree-key {
  color: var(--tree-key);
  font-weight: 500;
}

.container-yaml-editor .tree-value {
  margin-left: 4px;
}

.container-yaml-editor .tree-value.string {
  color: var(--tree-value-string);
}

.container-yaml-editor .tree-value.number {
  color: var(--tree-value-number);
}

.container-yaml-editor .tree-value.boolean {
  color: var(--tree-value-boolean);
}

.container-yaml-editor .tree-value.null {
  color: var(--tree-value-null);
  font-style: italic;
}

.container-yaml-editor .tree-type {
  color: var(--tree-type);
  font-size: 12px;
  opacity: 0.8;
  margin-left: 8px;
}

.container-yaml-editor .tree-children {
  margin-left: 20px;
  border-left: 1px solid var(--accent);
  padding-left: 8px;
}

.container-yaml-editor .tree-children.collapsed {
  display: none;
}

.container-yaml-editor .tree-count {
  color: #999;
  font-size: 12px;
  margin-left: 8px;
}

.container-yaml-editor .tree-path {
  background: var(--tree-path-bg);
  color: var(--tree-path-text);
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  font-family: monospace;
}

.container-yaml-editor .tree-search {
  background: var(--tree-search-bg);
  border: 1px solid var(--tree-search-border);
  color: var(--tree-search-text);
  padding: 6px 10px;
  margin: 10px 0;
  border-radius: 4px;
  width: 100%;
  font-size: 12px;
}

.container-yaml-editor .tree-search:focus {
  outline: none;
  border-color: var(--accent);
}

.container-yaml-editor .tree-highlight {
  background: var(--tree-highlight-bg);
  color: var(--tree-highlight-text);
  padding: 1px 2px;
  border-radius: 2px;
}

.container-yaml-editor .status-bar {
  background: var(--status-bar-bg);
  color: var(--status-bar-text);
  padding: 8px 20px;
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.container-yaml-editor .status-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.container-yaml-editor .error-message {
  background: var(--error-bg);
  color: var(--error-text);
  padding: 15px;
  border-left: 4px solid var(--error-border);
  margin: 10px 0;
  border-radius: 4px;
  display: none;
}

.container-yaml-editor .success-message {
  background: var(--success-bg);
  color: var(--success-text);
  padding: 15px;
  border-left: 4px solid var(--success-border);
  margin: 10px 0;
  border-radius: 4px;
  display: none;
}

@media (max-width: 768px) {
  .container-yaml-editor .main-content {
  grid-template-columns: 1fr;
  grid-template-rows: 1fr 1fr;
  }
  .container-yaml-editor .editor-panel {
  border-right: none;
  border-bottom: 1px solid var(--border);
  }
  .container-yaml-editor .toolbar {
  justify-content: center;
  padding: 10px;
  }
  .container-yaml-editor .btn {
  min-width: 100px;
  padding: 8px 15px;
  font-size: 12px;
  }
  .container-yaml-editor .container {
  margin: 5px;
  border-radius: 10px;
  }
  .container-yaml-editor .header {
  padding: 15px;
  }
  .container-yaml-editor .tree-children {
  margin-left: 15px;
  }
}

@media (max-width: 480px) {
  .container-yaml-editor {
  padding: 5px;
  }
  .container-yaml-editor .toolbar {
  gap: 8px;
  }
  .container-yaml-editor .btn {
  width: 100%;
  max-width: 200px;
  }
  .container-yaml-editor .panel-header {
  padding: 10px 15px;
  font-size: 14px;
  }
  .container-yaml-editor .output-container {
  padding: 15px;
  font-size: 12px;
  }
  .container-yaml-editor .tree-children {
  margin-left: 10px;
  }
}

.container-yaml-editor .loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(222, 148, 6, 0.2);
  border-radius: 50%;
  border-top-color: var(--accent);
  animation: spin 1s ease-in-out infinite;
}

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

.container-yaml-editor .output-container::-webkit-scrollbar {
  width: 8px;
}

.container-yaml-editor .output-container::-webkit-scrollbar-track {
  background: var(--scrollbar-bg);
}

.container-yaml-editor .output-container::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}

.container-yaml-editor .output-container::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

.container-yaml-editor .view-tabs {
  display: flex;
  background: var(--tab-bg);
  border-bottom: 1px solid var(--border);
}

.container-yaml-editor .view-tab {
  padding: 8px 16px;
  background: transparent;
  border: none;
  color: var(--tab-text);
  cursor: pointer;
  font-size: 12px;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.container-yaml-editor .view-tab:hover {
  background: var(--tab-active-bg);
}

.container-yaml-editor .view-tab.active {
  color: var(--tab-active-text);
  border-bottom-color: var(--accent);
  background: var(--tab-active-bg);
}

.container-yaml-editor .view-content {
  display: none;
}

.container-yaml-editor .view-content.active {
  display: block;
}