/* XML格式化工具样式 */

/* 主题变量定义 */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --bg-tertiary: #e9e9e9;
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-tertiary: #888888;
    --border-color: #dddddd;
    --border-hover: #cccccc;
    --accent-primary: #007bff;
    --accent-secondary: #6c757d;
    --accent-success: #28a745;
    --accent-danger: #dc3545;
    --accent-warning: #ffc107;
    --accent-info: #17a2b8;
    --shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 8px rgba(0, 0, 0, 0.15);
    --tab-active: #007bff;
    --tab-inactive: #6c757d;
    --editor-bg: #ffffff;
    --editor-text: #333333;
    --editor-border: #e0e0e0;
    --setting-bg: #f8f9fa;
}

/* 暗色主题 */
[data-theme="dark"] {
    --bg-primary: #2d2d2d;
    --bg-secondary: #3d3d3d;
    --bg-tertiary: #4d4d4d;
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-tertiary: #909090;
    --border-color: #5d5d5d;
    --border-hover: #6d6d6d;
    --accent-primary: #4285f4;
    --accent-secondary: #8e8e93;
    --accent-success: #34a853;
    --accent-danger: #ea4335;
    --accent-warning: #fbbc05;
    --accent-info: #4285f4;
    --shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 4px 8px rgba(0, 0, 0, 0.4);
    --tab-active: #4285f4;
    --tab-inactive: #8e8e93;
    --editor-bg: #1e1e1e;
    --editor-text: #e0e0e0;
    --editor-border: #3e3e3e;
    --setting-bg: #333333;
}

/* Solarized主题 */
[data-theme="solarized"] {
    --bg-primary: #fdf6e3;
    --bg-secondary: #eee8d5;
    --bg-tertiary: #e6dfcc;
    --text-primary: #657b83;
    --text-secondary: #586e75;
    --text-tertiary: #839496;
    --border-color: #d7ccc8;
    --border-hover: #bcaaa4;
    --accent-primary: #268bd2;
    --accent-secondary: #6c757d;
    --accent-success: #859900;
    --accent-danger: #dc3545;
    --accent-warning: #cb4b16;
    --accent-info: #268bd2;
    --shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 8px rgba(0, 0, 0, 0.15);
    --tab-active: #268bd2;
    --tab-inactive: #6c757d;
    --editor-bg: #fdf6e3;
    --editor-text: #657b83;
    --editor-border: #d7ccc8;
    --setting-bg: #f8f9fa;
}

/* Monokai主题 */
[data-theme="monokai"] {
    --bg-primary: #272822;
    --bg-secondary: #383830;
    --bg-tertiary: #49483e;
    --text-primary: #f8f8f2;
    --text-secondary: #a59f85;
    --text-tertiary: #909080;
    --border-color: #505050;
    --border-hover: #606060;
    --accent-primary: #66d9ef;
    --accent-secondary: #75715e;
    --accent-success: #a6e22e;
    --accent-danger: #f92672;
    --accent-warning: #fd971f;
    --accent-info: #66d9ef;
    --shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 4px 8px rgba(0, 0, 0, 0.4);
    --tab-active: #66d9ef;
    --tab-inactive: #75715e;
    --editor-bg: #272822;
    --editor-text: #f8f8f2;
    --editor-border: #505050;
    --setting-bg: #383830;
}

/* 基础样式 */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    transition: background-color 0.3s, color 0.3s;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.header h1 {
    margin: 0 0 10px 0;
    font-size: 2.5em;
    color: var(--accent-primary);
}

.header p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 1.1em;
}

/* 工具栏样式 */
.toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.tool-section {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* 按钮样式 */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 10px 16px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    background-color: var(--accent-secondary);
    color: white;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-hover);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background-color: var(--accent-primary);
}

.btn-primary:hover {
    background-color: var(--accent-primary);
    opacity: 0.9;
}

.btn-secondary {
    background-color: var(--accent-secondary);
}

.btn-secondary:hover {
    background-color: var(--accent-secondary);
    opacity: 0.9;
}

.btn-success {
    background-color: var(--accent-success);
}

.btn-danger {
    background-color: var(--accent-danger);
}

.btn-warning {
    background-color: var(--accent-warning);
    color: var(--text-primary);
}

.btn-info {
    background-color: var(--accent-info);
}

.btn-small {
    padding: 6px 12px;
    font-size: 12px;
}

.icon {
    font-size: 16px;
}

.theme-toggle {
    padding: 8px 12px;
}

/* 编辑器容器 */
.editor-container {
    margin-bottom: 30px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background-color: var(--bg-secondary);
}

/* 标签页样式 */
.tabs {
    display: flex;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.tab {
    padding: 12px 24px;
    border: none;
    background: none;
    color: var(--tab-inactive);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 3px solid transparent;
}

.tab:hover {
    color: var(--text-primary);
    background-color: var(--bg-tertiary);
}

.tab.active {
    color: var(--tab-active);
    border-bottom-color: var(--tab-active);
    background-color: var(--bg-primary);
}

/* 编辑区域 */
.editor-tabs {
    position: relative;
    min-height: 400px;
    background-color: var(--bg-primary);
}

.editor-panel {
    display: none;
    width: 100%;
    height: 100%;
}

.editor-panel.active {
    display: block;
}

#sourceInput {
    width: 100%;
    height: 400px;
    padding: 15px;
    border: 1px solid var(--editor-border);
    border-radius: 0;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    resize: vertical;
    background-color: var(--editor-bg);
    color: var(--editor-text);
    box-sizing: border-box;
}

#sourceInput:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.code-output {
    width: 100%;
    height: 400px;
    padding: 15px;
    margin: 0;
    overflow: auto;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    background-color: var(--editor-bg);
    color: var(--editor-text);
    border: 1px solid var(--editor-border);
    white-space: pre-wrap;
    word-wrap: break-word;
    box-sizing: border-box;
}

.error-output {
    color: var(--accent-danger);
}

/* 设置区域 */
.settings-container {
    margin-bottom: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.settings-section {
    padding: 20px;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.settings-section h3 {
    margin: 0 0 15px 0;
    font-size: 1.2em;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.settings-grid {
    display: grid;
    gap: 15px;
}

.setting-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.setting-group.checkbox {
    flex-direction: row;
    align-items: center;
    gap: 10px;
}

.setting-group label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.setting-group.checkbox label {
    margin: 0;
    cursor: pointer;
}

.setting-group select,
.setting-group input[type="text"],
.setting-group input[type="number"] {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

.setting-group select:focus,
.setting-group input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.setting-group input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* 工具按钮组 */
.tool-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

/* 统计信息 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background-color: var(--setting-bg);
    border-radius: 4px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.stat-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-primary);
}

/* 辅助工具区域 */
.extra-tools {
    margin-bottom: 30px;
    padding: 20px;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.extra-tools h3 {
    margin: 0 0 15px 0;
    font-size: 1.2em;
    color: var(--text-primary);
}

/* 帮助部分 */
.help-section {
    margin-bottom: 30px;
    padding: 20px;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.help-section h3 {
    margin: 0 0 15px 0;
    font-size: 1.2em;
    color: var(--text-primary);
}

.help-content h4 {
    margin: 15px 0 10px 0;
    font-size: 1.1em;
    color: var(--text-primary);
}

.help-content ul {
    margin: 0 0 15px 0;
    padding-left: 20px;
}

.help-content li {
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.help-content kbd {
    display: inline-block;
    padding: 2px 6px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    font-size: 12px;
    font-family: monospace;
    color: var(--text-primary);
}

/* 页脚 */
.footer {
    text-align: center;
    padding: 20px 0;
    margin-top: 30px;
    border-top: 1px solid var(--border-color);
    color: var(--text-tertiary);
    font-size: 14px;
}

/* 通知组件 */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 4px;
    color: white;
    font-size: 14px;
    font-weight: 500;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: var(--shadow-hover);
}

.notification.success {
    background-color: var(--accent-success);
}

.notification.error {
    background-color: var(--accent-danger);
}

.notification.warning {
    background-color: var(--accent-warning);
    color: var(--text-primary);
}

.notification.info {
    background-color: var(--accent-info);
}

.notification.show {
    opacity: 1;
    transform: translateY(0);
}

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    overflow-y: auto;
}

.modal-content {
    background-color: var(--bg-primary);
    margin: 5% auto;
    padding: 0;
    border-radius: 8px;
    box-shadow: var(--shadow-hover);
    max-width: 90%;
    max-height: 80vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.3em;
    color: var(--text-primary);
}

.close-modal {
    font-size: 24px;
    cursor: pointer;
    color: var(--text-tertiary);
    transition: color 0.2s;
}

.close-modal:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
    max-height: 60vh;
}

.modal-output {
    width: 100%;
    margin: 0;
    padding: 15px;
    background-color: var(--editor-bg);
    color: var(--editor-text);
    border: 1px solid var(--editor-border);
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 400px;
    overflow-y: auto;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
}

.modal-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    padding: 20px 0;
}

/* 语法高亮样式 */
.xml-tag {
    color: var(--accent-primary);
    font-weight: bold;
}

.xml-attribute {
    color: var(--accent-warning);
}

.xml-attribute-value {
    color: var(--accent-success);
}

.xml-comment {
    color: var(--text-tertiary);
    font-style: italic;
}

.xml-text {
    color: var(--editor-text);
}

.xml-cdata {
    color: var(--accent-secondary);
}

.xml-declaration {
    color: var(--accent-info);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .toolbar {
        flex-direction: column;
        gap: 10px;
    }
    
    .tool-section {
        justify-content: center;
    }
    
    .header h1 {
        font-size: 2em;
    }
    
    .settings-container {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .editor-tabs {
        min-height: 300px;
    }
    
    #sourceInput,
    .code-output {
        height: 300px;
        font-size: 13px;
    }
    
    .modal-content {
        margin: 10% auto;
        max-width: 95%;
        max-height: 90vh;
    }
    
    .tab {
        padding: 10px 15px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .toolbar {
        padding: 10px;
    }
    
    .btn {
        padding: 8px 12px;
        font-size: 13px;
    }
    
    .header h1 {
        font-size: 1.8em;
    }
    
    .settings-section {
        padding: 15px;
    }
    
    .help-content li {
        font-size: 13px;
    }
}

/* 动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.editor-panel.active {
    animation: fadeIn 0.2s ease;
}

/* 过渡效果 */
.editor-container,
.settings-section,
.extra-tools,
.help-section {
    transition: background-color 0.3s, box-shadow 0.3s;
}

/* 打印样式 */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .toolbar,
    .tabs,
    .settings-container,
    .extra-tools,
    .help-section,
    .footer,
    .notification,
    .modal {
        display: none;
    }
    
    .editor-container {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .editor-panel {
        display: block;
    }
}