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var(--header-height))}.page-container[data-v-cb93dd4a]{flex:1;padding:32px;max-width:960px;width:100%;margin:0 auto}.fade-enter-active[data-v-cb93dd4a],.fade-leave-active[data-v-cb93dd4a]{transition:opacity .15s ease}.fade-enter-from[data-v-cb93dd4a],.fade-leave-to[data-v-cb93dd4a]{opacity:0}@media (max-width: 768px){.main-content[data-v-cb93dd4a]{margin-left:0}.page-container[data-v-cb93dd4a]{padding:20px 16px}}.hero[data-v-e5a860f3]{text-align:center;padding:48px 0 40px}.hero-title[data-v-e5a860f3]{font-size:32px;font-weight:800;color:var(--text-primary);margin-bottom:12px}.hero-desc[data-v-e5a860f3]{font-size:16px;color:var(--text-secondary);max-width:480px;margin:0 auto;line-height:1.6}.tool-section[data-v-e5a860f3]{margin-bottom:32px}.section-title[data-v-e5a860f3]{font-size:18px;font-weight:600;color:var(--text-primary);margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--border-color)}.tool-grid[data-v-e5a860f3]{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.tool-card[data-v-e5a860f3]{display:flex;align-items:flex-start;gap:14px;padding:20px;border-radius:12px;background:var(--bg-primary);border:1px solid var(--border-color);text-decoration:none;color:var(--text-primary);transition:border-color .2s,box-shadow .2s,transform .2s}.tool-card[data-v-e5a860f3]:hover{border-color:var(--accent);box-shadow:0 4px 16px #4f8ef71f;transform:translateY(-2px)}.tool-card-icon[data-v-e5a860f3]{font-size:28px;flex-shrink:0;margin-top:2px}.tool-card-name[data-v-e5a860f3]{font-size:15px;font-weight:600;margin-bottom:4px}.tool-card-desc[data-v-e5a860f3]{font-size:13px;color:var(--text-secondary);line-height:1.5}:root{--header-height: 56px;--sidebar-width: 240px;--accent: #4F8EF7;--accent-hover: #3A7AE6;--accent-bg: rgba(79, 142, 247, .08);--bg-primary: #ffffff;--bg-secondary: #f7f8fa;--bg-hover: #f0f1f4;--text-primary: #1a1a2e;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--border-color: #e5e7eb;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-mono: "SFMono-Regular", "Cascadia Code", "Consolas", "Liberation Mono", "Courier New", monospace;--radius: 10px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--bg-secondary);color:var(--text-primary);line-height:1.6}.tool-page{max-width:100%}.tool-title{font-size:24px;font-weight:700;margin-bottom:6px}.tool-desc{color:var(--text-secondary);font-size:14px;margin-bottom:20px}.action-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:4px}.editor-panel{display:flex;flex-direction:column}.panel-label{font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;display:flex;align-items:center;gap:8px}.code-area{flex:1;min-height:260px;padding:14px;border:1px solid var(--border-color);border-radius:var(--radius);font-family:var(--font-mono);font-size:13px;line-height:1.6;resize:vertical;background:var(--bg-primary);color:var(--text-primary);outline:none;transition:border-color .2s}.code-area:focus{border-color:var(--accent)}.code-area[readonly]{background:var(--bg-secondary)}.error-badge{background:#fee2e2;color:#dc2626;font-size:11px;padding:2px 8px;border-radius:20px;font-weight:500}.error-msg{margin-top:12px;padding:10px 14px;background:#fef2f2;color:#dc2626;border-radius:8px;font-size:13px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 18px;border:1px solid var(--border-color);border-radius:8px;font-size:13px;font-weight:500;cursor:pointer;background:var(--bg-primary);color:var(--text-primary);transition:background .15s,border-color .15s;white-space:nowrap}.btn:hover{background:var(--bg-hover)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-sm{padding:4px 12px;font-size:12px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}::selection{background:#4f8ef733}