:root{--bg-primary: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #1c2128;--bg-card: #21262d;--bg-hover: #292e36;--bg-input: #0d1117;--text-primary: #e6edf3;--text-secondary: #8b949e;--text-muted: #6e7681;--text-link: #58a6ff;--border: #30363d;--border-light: #21262d;--accent: #58a6ff;--accent-hover: #79c0ff;--accent-bg: rgba(56, 139, 253, .1);--success: #3fb950;--success-bg: rgba(63, 185, 80, .1);--warning: #d29922;--warning-bg: rgba(210, 153, 34, .1);--error: #f85149;--error-bg: rgba(248, 81, 73, .1);--log-bg: #010409;--log-font: "JetBrains Mono", "Fira Code", "Cascadia Code", "SF Mono", "Consolas", monospace;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--font-sans: "Inter", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition: .15s ease}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;font-family:var(--font-sans);font-size:14px;line-height:1.5;background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased}a{color:var(--text-link);text-decoration:none}a:hover{text-decoration:underline}code{font-family:var(--log-font);font-size:.875em;background:var(--bg-card);padding:.15em .4em;border-radius:var(--radius-sm)}.btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-card);color:var(--text-primary);font-family:inherit;font-size:13px;cursor:pointer;transition:background var(--transition),border-color var(--transition);white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn-secondary{border-color:var(--border);background:var(--bg-tertiary)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover)}.btn-ghost{border:none;background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){color:var(--text-primary);background:var(--bg-hover)}.btn-icon{border:none;background:transparent;color:var(--text-secondary);padding:4px 8px;font-size:14px}.btn-icon:hover:not(:disabled){color:var(--text-primary)}.btn-sm{padding:4px 10px;font-size:12px}.btn-lg{padding:10px 24px;font-size:15px}.btn-xs{padding:2px 8px;font-size:11px}.btn-full{width:100%;justify-content:center}input[type=text],input[type=password]{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-family:inherit;font-size:14px;transition:border-color var(--transition)}input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}input:disabled{opacity:.5}.alert{padding:8px 12px;border-radius:var(--radius-md);font-size:13px}.alert-error{background:var(--error-bg);color:var(--error);border:1px solid rgba(248,81,73,.2)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}.badge-changed{background:var(--warning-bg);color:var(--warning)}.badge-total{background:var(--bg-card);color:var(--text-secondary)}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(ellipse at 50% 0%,rgba(56,139,253,.08) 0%,transparent 60%),var(--bg-primary)}.login-card{width:380px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px 32px;box-shadow:var(--shadow-lg)}.login-header{text-align:center;margin-bottom:28px}.login-header h1{font-size:24px;font-weight:700;margin-bottom:4px}.login-header h2{font-size:16px;font-weight:400;color:var(--text-secondary);margin-bottom:8px}.login-subtitle{font-size:12px;color:var(--text-muted)}.login-form{display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:13px;color:var(--text-secondary);font-weight:500}.login-error{padding:10px 14px;background:var(--error-bg);border:1px solid rgba(248,81,73,.2);border-radius:var(--radius-md);color:var(--error);font-size:13px}.login-footer{text-align:center;margin-top:20px}.login-footer p{font-size:12px;color:var(--text-muted)}.app-forbidden{display:flex;align-items:center;justify-content:center;min-height:100vh}.forbidden-card{text-align:center;padding:48px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);max-width:480px}.forbidden-card h1{font-size:28px;margin-bottom:12px}.forbidden-card p{color:var(--text-secondary);margin-bottom:12px}.forbidden-card button{margin-top:12px}.console-page{display:flex;flex-direction:column;height:100vh;overflow:hidden}.topbar{display:flex;align-items:center;justify-content:space-between;height:52px;padding:0 20px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0}.topbar-left{display:flex;align-items:center;gap:10px}.topbar-logo{font-size:20px}.topbar h1{font-size:16px;font-weight:600}.topbar-right{display:flex;align-items:center;gap:8px}.topbar-user{font-size:13px;color:var(--text-secondary);padding:0 8px}.console-body{display:flex;flex:1;overflow:hidden}.panel-upload{width:340px;min-width:280px;display:flex;flex-direction:column;background:var(--bg-secondary);border-right:1px solid var(--border);overflow-y:auto}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--bg-secondary);z-index:2}.panel-header h2{font-size:14px;font-weight:600}.upload-type-selector{padding:14px 16px;border-bottom:1px solid var(--border-light)}.upload-label{display:block;font-size:12px;font-weight:500;color:var(--text-secondary);margin-bottom:6px}.upload-select{width:100%;padding:8px 12px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-family:inherit;font-size:13px;cursor:pointer;transition:border-color var(--transition);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238b949e'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.upload-select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}.upload-select option{background:var(--bg-secondary);color:var(--text-primary)}.drop-zone{margin:14px 16px;padding:32px 20px;border:2px dashed var(--border);border-radius:var(--radius-lg);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:border-color var(--transition),background var(--transition);min-height:140px;text-align:center}.drop-zone:hover{border-color:var(--text-muted);background:var(--bg-tertiary)}.drop-zone-active{border-color:var(--accent)!important;background:var(--accent-bg)!important}.drop-zone-uploading{cursor:default;border-color:var(--accent)}.drop-zone-icon{font-size:32px;opacity:.7}.drop-zone-text{font-size:14px;color:var(--text-primary);font-weight:500}.drop-zone-hint{font-size:12px;color:var(--text-muted)}.drop-zone-uploading-content{display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--accent);font-size:13px}.upload-spinner{width:24px;height:24px;border:3px solid var(--border);border-top:3px solid var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.upload-progress-bar{width:160px;height:4px;background:var(--bg-card);border-radius:2px;overflow:hidden}.upload-progress-fill{height:100%;background:var(--accent);border-radius:2px;transition:width .2s ease}.uploaded-list{flex:1;padding:0 0 8px;overflow-y:auto}.uploaded-list-header{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;font-size:12px;font-weight:500;color:var(--text-secondary);border-bottom:1px solid var(--border-light);position:sticky;top:0;background:var(--bg-secondary)}.uploaded-item{display:flex;align-items:center;gap:10px;padding:8px 16px;transition:background var(--transition)}.uploaded-item:hover{background:var(--bg-hover)}.uploaded-item-icon{font-size:18px;flex-shrink:0}.uploaded-item-info{flex:1;min-width:0;display:flex;flex-direction:column}.uploaded-item-name{font-size:13px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.uploaded-item-meta{font-size:11px;color:var(--text-muted)}.empty-message{padding:32px 16px;text-align:center;color:var(--text-muted);font-size:13px}.panel-main{flex:1;display:flex;flex-direction:column;overflow:hidden}.tab-bar{display:flex;padding:0 20px;border-bottom:1px solid var(--border);background:var(--bg-secondary);flex-shrink:0}.tab{padding:10px 20px;border:none;border-bottom:2px solid transparent;background:none;color:var(--text-secondary);font-family:inherit;font-size:13px;cursor:pointer;transition:color var(--transition),border-color var(--transition)}.tab:hover{color:var(--text-primary)}.tab-active{color:var(--text-primary);border-bottom-color:var(--accent);font-weight:500}.console-tab{flex:1;display:flex;flex-direction:column;overflow:hidden;padding:16px 20px;gap:12px}.action-bar{display:flex;align-items:center;gap:12px;flex-shrink:0;flex-wrap:wrap}.action-options{display:flex;gap:16px;margin-left:auto}.option-toggle{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-secondary);cursor:pointer}.option-toggle input{accent-color:var(--accent)}.progress-section{display:flex;align-items:center;gap:12px;flex-shrink:0}.progress-bar-container{flex:1;height:6px;background:var(--bg-card);border-radius:3px;overflow:hidden}.progress-bar-fill{height:100%;background:var(--accent);border-radius:3px;transition:width .3s ease}.progress-text{font-size:12px;color:var(--text-secondary);white-space:nowrap}.result-summary{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px;flex-shrink:0}.result-summary h3{font-size:14px;margin-bottom:10px}.result-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.result-item{display:flex;flex-direction:column;align-items:center;padding:8px;background:var(--bg-card);border-radius:var(--radius-sm)}.result-label{font-size:11px;color:var(--text-muted)}.result-value{font-size:20px;font-weight:700}.result-success .result-value{color:var(--success)}.result-error .result-value{color:var(--error)}.result-warn .result-value{color:var(--warning)}.log-console{flex:1;display:flex;flex-direction:column;background:var(--log-bg);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;min-height:200px}.log-header{display:flex;align-items:center;justify-content:space-between;padding:8px 14px;background:var(--bg-tertiary);border-bottom:1px solid var(--border);font-size:12px;color:var(--text-secondary);flex-shrink:0}.log-body{flex:1;overflow-y:auto;padding:8px 0;font-family:var(--log-font);font-size:12.5px;line-height:1.6}.log-empty{padding:24px;text-align:center;color:var(--text-muted);font-family:var(--font-sans);font-size:13px}.log-line{display:flex;gap:10px;padding:1px 14px}.log-line:hover{background:#ffffff05}.log-time{color:var(--text-muted);flex-shrink:0;min-width:70px}.log-msg{white-space:pre-wrap;word-break:break-all}.log-info .log-msg{color:var(--text-primary)}.log-success .log-msg{color:var(--success)}.log-warning .log-msg{color:var(--warning)}.log-error .log-msg{color:var(--error)}.history-tab{flex:1;display:flex;flex-direction:column;padding:16px 20px;overflow:hidden}.history-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-shrink:0}.history-header h3{font-size:14px}.history-table-wrapper{flex:1;overflow:auto}.history-table{width:100%;border-collapse:collapse;font-size:13px}.history-table th{text-align:left;padding:8px 12px;background:var(--bg-tertiary);border-bottom:1px solid var(--border);color:var(--text-secondary);font-weight:500;position:sticky;top:0}.history-table td{padding:8px 12px;border-bottom:1px solid var(--border-light)}.history-table tr:hover td{background:var(--bg-hover)}.status-badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}.status-success{background:var(--success-bg);color:var(--success)}.status-partial_success{background:var(--warning-bg);color:var(--warning)}.status-failed{background:var(--error-bg);color:var(--error)}.status-running{background:var(--accent-bg);color:var(--accent)}.status-pending{background:var(--bg-card);color:var(--text-muted)}.text-success{color:var(--success)}.text-error{color:var(--error)}.help-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:100;display:flex;justify-content:flex-end}.help-drawer{width:520px;max-width:90vw;height:100%;background:var(--bg-secondary);border-left:1px solid var(--border);display:flex;flex-direction:column;box-shadow:var(--shadow-lg);animation:slideIn .2s ease}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.help-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0}.help-header h2{font-size:16px}.help-body{flex:1;overflow-y:auto;padding:20px}.help-section{margin-bottom:28px}.help-section h3{font-size:15px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border-light)}.help-steps{list-style:decimal;padding-left:24px}.help-steps li{margin-bottom:10px;color:var(--text-secondary);line-height:1.6}.help-steps li strong{color:var(--text-primary)}.help-cards{display:flex;flex-direction:column;gap:12px}.help-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px 16px}.help-card h4{font-size:14px;margin-bottom:6px}.help-card p{font-size:13px;color:var(--text-secondary);margin-bottom:6px}.help-card ul{list-style:disc;padding-left:20px;font-size:12px;color:var(--text-secondary)}.help-card ul li{margin-bottom:2px}.help-note{font-size:12px;color:var(--warning);margin-top:6px}.help-defs{display:flex;flex-direction:column;gap:14px}.help-defs dt{font-weight:600;font-size:13px;color:var(--text-primary)}.help-defs dd{font-size:13px;color:var(--text-secondary);line-height:1.6;margin-left:0}.help-defs dd strong{color:var(--text-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media(max-width:768px){.console-body{flex-direction:column}.panel-upload{width:100%;max-height:40vh;border-right:none;border-bottom:1px solid var(--border)}.help-drawer{width:100%}.result-grid{grid-template-columns:repeat(2,1fr)}}