:root{--bg-base:#f5f7fa;--bg-surface:#fff;--bg-elevated:#fff;--bg-overlay:#f0f2f5;--bg-input:#f5f7fa;--text-primary:#1a1a2e;--text-secondary:#4a4a68;--text-tertiary:#8c8ca1;--text-disabled:#b4b4c4;--border-default:#e2e5ea;--border-subtle:#eef0f4;--border-strong:#ccd0d8;--accent-blue:#3b82f6;--accent-purple:#8b5cf6;--accent-cyan:#06b6d4;--accent-green:#10b981;--accent-amber:#f59e0b;--accent-red:#ef4444;--glow-blue:#3b82f61a;--glow-purple:#8b5cf61a;--glow-cyan:#06b6d41a;--glass-bg:#fff9;--glass-border:#fffc;--glass-blur:16px;--shadow-sm:0 1px 3px #0000000f, 0 4px 12px #0000000a;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 24px #0000001a;--shadow-xl:0 16px 48px #0000001f;--shadow-glow:0 0 20px var(--glow-blue);--radius-xs:6px;--radius-sm:8px;--radius:12px;--radius-lg:16px;--radius-xl:20px;--font-sans:"Inter", "Outfit", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono:"JetBrains Mono", "Fira Code", "Menlo", monospace;--text-page-title:28px;--text-section-title:16px;--text-card-title:15px;--text-body:14px;--text-caption:13px;--text-small:12px;--text-label:11px;--gradient-primary:linear-gradient(135deg, var(--accent-blue), var(--accent-purple));--gradient-cyan:linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));--gradient-border:linear-gradient(135deg, #3b82f64d, #8b5cf64d);--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-in:cubic-bezier(.7, 0, .84, 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1px 2px #0000004d, 0 4px 12px #00000026;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 24px #00000080;--shadow-xl:0 16px 48px #0009;--shadow-glow:0 0 20px var(--glow-blue);--sidebar-bg:#1119;--sidebar-text:#ffffff8c;--sidebar-text-dim:#ffffff59;--sidebar-border:#ffffff0f;--sidebar-hover:#ffffff0f;--sidebar-active-bg:#3b82f61f;--sidebar-icon:#ffffff59;--login-card-bg:#111c;--login-hero-deco:#3b82f614;--el-bg-color:var(--bg-surface);--el-bg-color-overlay:var(--bg-elevated);--el-bg-color-page:var(--bg-base);--el-text-color-primary:var(--text-primary);--el-text-color-regular:var(--text-secondary);--el-text-color-secondary:var(--text-tertiary);--el-text-color-placeholder:var(--text-disabled);--el-border-color:var(--border-default);--el-border-color-light:var(--border-subtle);--el-border-color-lighter:var(--border-subtle);--el-fill-color:var(--bg-overlay);--el-fill-color-light:var(--bg-elevated);--el-fill-color-lighter:var(--bg-surface);--el-fill-color-blank:var(--bg-surface);--el-mask-color:#000000b3;--el-mask-color-extra-light:#0000004d;--van-primary-color:var(--accent-blue);--van-success-color:var(--accent-green);--van-danger-color:var(--accent-red);--van-warning-color:var(--accent-amber);--van-background-2:var(--bg-surface);--van-background:var(--bg-base);--van-text-color:var(--text-primary);--van-text-color-2:var(--text-secondary);--van-text-color-3:var(--text-tertiary);--van-border-color:var(--border-default);--van-active-color:var(--bg-overlay);--van-nav-bar-background:#111111eb;--van-tabbar-background:#111111f5;--van-card-background:var(--bg-surface)}*,:before,:after{box-sizing:border-box}body{min-width:320px;color:var(--text-primary);background:radial-gradient(circle at top left, var(--glow-blue), transparent 28%), radial-gradient(circle at top right, var(--glow-purple), transparent 22%), var(--bg-base);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background var(--duration-slow), color var(--duration-slow);margin:0;font-size:14px;line-height:1.65}#app{min-height:100vh}::selection{background:var(--accent-blue);color:#fff}[data-theme=light] ::selection{background:var(--accent-blue);color:#fff}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.page-enter-active{transition:opacity var(--duration) var(--ease-out)}.page-enter-from{opacity:0}.fade-enter-active{transition:opacity var(--duration) var(--ease-out)}.fade-enter-from{opacity:0}.page{min-height:100dvh;padding:32px 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#8b5cf60f;border-radius:50%;position:absolute;bottom:6%;left:30%}.login-hero{z-index:1;will-change:transform;flex-direction:column;justify-content:center;padding:72px 72px 64px;display:flex;position:relative}.login-hero:before{content:"";background:var(--accent-blue);width:52px;height:3px;position:absolute;top:48px;left:72px}.login-hero:after{content:"";background:radial-gradient(circle, var(--login-hero-deco), transparent 65%);pointer-events:none;z-index:-1;width:300px;height:300px;animation:float-subtle 8s var(--ease-out) infinite 2s;border-radius:50%;position:absolute;bottom:-10px;right:8%}.login-hero h1{letter-spacing:-1.5px;color:var(--text-primary);margin:0 0 20px;font-size:56px;font-weight:700;line-height:1.04}.login-hero h1 span{background:var(--gradient-primary);-webkit-text-fill-color:transparent;letter-spacing:-.5px;-webkit-background-clip:text;background-clip:text}.login-hero .hero-sub{max-width:400px;color:var(--text-secondary);font-size:var(--text-card-title);margin:0 0 44px;line-height:1.85}.hero-divider{background:var(--accent-blue);width:40px;height:2px;animation:float-subtle 4s var(--ease-out) infinite .5s;margin-bottom:24px}.hero-features{flex-direction:column;gap:12px;display:flex;position:relative}.hero-feature{color:var(--text-secondary);border-radius:var(--radius);transition:background var(--duration-fast), transform var(--duration-fast) var(--ease-out);will-change:transform;align-items:center;gap:14px;padding:6px 12px 6px 6px;font-size:14px;display:flex}.hero-feature:hover{background:var(--sidebar-hover);transform:translate(4px)}.hero-feature-icon{border-radius:var(--radius-sm);background:var(--gradient-primary);color:#fff;width:32px;height:32px;transition:transform var(--duration-fast) var(--ease-out);flex-shrink:0;justify-content:center;align-items:center;font-size:15px;display:flex}.hero-feature:hover .hero-feature-icon{transform:scale(1.06)}.login-card{background:var(--login-card-bg);border-left:1px solid var(--glass-border);z-index:1;-webkit-backdrop-filter:blur(20px);flex-direction:column;justify-content:center;padding:64px 56px;display:flex;position:relative;box-shadow:-4px 0 24px #00000014}.login-card:before{content:"";background:linear-gradient(180deg, transparent, var(--accent-blue), transparent);opacity:.3;width:1px;position:absolute;top:10%;bottom:10%;left:0}.login-card h2{font-size:var(--text-page-title);color:var(--text-primary);letter-spacing:-.3px;margin:0 0 6px;font-weight:700}.login-card .login-muted{font-size:var(--text-caption);color:var(--text-tertiary);margin:0 0 36px}.login-form .el-form-item{margin-bottom:20px}.form-item-role{margin-bottom:24px}.form-item-role .el-form-item__label{font-weight:600}.form-item-role .el-segmented{width:100%}.form-item-role .el-segmented .el-segmented__item{flex:1;justify-content:center}.login-form-footnote{text-align:center;color:var(--text-tertiary);margin-top:18px;padding-top:0;font-size:12px}.login-form .el-input__wrapper{border-radius:var(--radius)!important;box-shadow:0 0 0 1px var(--border-default) inset!important;background:var(--bg-input)!important;transition:box-shadow var(--duration-fast)!important}.login-form .el-input__wrapper:hover{box-shadow:0 0 0 1px var(--accent-blue) inset!important}.login-form .el-input__wrapper.is-focus{box-shadow:inset 0 0 0 2px #3b82f640!important}.login-submit{letter-spacing:.5px;will-change:transform;width:100%;height:46px;margin-top:6px;font-size:14px;font-weight:600;border-radius:var(--radius)!important;background:var(--gradient-primary)!important;transition:box-shadow var(--duration-fast), transform var(--duration-fast) var(--ease-out)!important;border:none!important}.login-submit:hover{transform:translateY(-1px);box-shadow:0 0 24px #3b82f659!important}.login-submit:active{transform:scale(.98)!important}.login-footer{border-top:1px solid var(--border-subtle);color:var(--text-tertiary);text-align:center;margin-top:28px;padding-top:20px;font-size:12px}.el-card{transition:box-shadow var(--duration), border-color var(--duration), transform var(--duration);will-change:transform;overflow:hidden;border-radius:var(--radius-lg)!important;border:1px solid var(--border-default)!important;box-shadow:var(--shadow-sm)!important;background:var(--bg-surface)!important}.el-card:hover{transform:translateY(-1px);box-shadow:0 0 20px var(--glow-blue)!important;border-color:#3b82f633!important}.el-card__header{color:var(--text-primary);font-size:14px;font-weight:600;border-bottom:1px solid var(--border-subtle)!important;background:var(--bg-overlay)!important;padding:16px 18px!important}.el-card__body{padding:18px!important}.el-button{letter-spacing:.1px;position:relative;border-radius:var(--radius-sm)!important;transition:all var(--duration-fast) var(--ease-out)!important;font-size:13px!important;font-weight:500!important}.el-button:active{transform:scale(.97)}.el-button:focus-visible{outline:2px solid var(--accent-blue);outline-offset:2px}.el-button--primary{background:var(--gradient-primary)!important;color:#fff!important;border:none!important}.el-button--primary:hover{transform:translateY(-1px);box-shadow:0 0 20px #3b82f64d!important}.el-button--primary:active{box-shadow:none!important;transform:scale(.97)!important}.el-button--primary.is-plain{color:var(--accent-blue)!important;background:#3b82f61a!important;border:1px solid #3b82f640!important}.el-button--primary.is-plain:hover{transform:translateY(-.5px);background:var(--gradient-primary)!important;color:#fff!important;box-shadow:0 0 16px #3b82f640!important}.el-button--success.is-plain{color:var(--accent-green)!important;background:#10b9811a!important;border:1px solid #10b98140!important}.el-button--success.is-plain:hover{transform:translateY(-.5px);background:var(--accent-green)!important;color:#fff!important;box-shadow:0 0 16px #10b98140!important}.el-button--warning.is-plain{color:var(--accent-amber)!important;background:#f59e0b1a!important;border:1px solid #f59e0b40!important}.el-button--warning.is-plain:hover{transform:translateY(-.5px);background:var(--accent-amber)!important;color:#fff!important;box-shadow:0 0 16px #f59e0b40!important}.el-button--danger.is-plain{color:var(--accent-red)!important;background:#ef44441a!important;border:1px solid #ef444440!important}.el-button--danger.is-plain:hover{transform:translateY(-.5px);background:var(--accent-red)!important;color:#fff!important;box-shadow:0 0 16px 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