:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;line-height:1.5}*{box-sizing:border-box}html,body,#app{margin:0;height:100%}:root{--bg: #f5f6fb;--bg-elev: #ffffff;--bg-soft: #eef1f8;--text: #1f2430;--text-dim: #6b7280;--border: #e6e8f0;--brand: #4f46e5;--brand-2: #7c3aed;--brand-soft: rgba(79, 70, 229, .1);--good: #16a34a;--bad: #dc2626;--shadow: 0 8px 30px rgba(15, 23, 42, .08)}[data-theme=dark]{--bg: #0b1020;--bg-elev: #141b2e;--bg-soft: #1b2440;--text: #e6e9f2;--text-dim: #94a3b8;--border: #243049;--brand: #818cf8;--brand-2: #c084fc;--brand-soft: rgba(129, 140, 248, .14);--good: #4ade80;--bad: #f87171;--shadow: 0 8px 30px rgba(0, 0, 0, .45)}:root{--color-bg-base: #0a0a0f;--color-bg-surface: #13131a;--color-bg-elevated: #1a1a24;--color-bg-overlay: #20202c;--color-bg-inset: #08080d;--color-primary: #6366f1;--color-primary-hover: #5558e0;--color-primary-active: #4f46e5;--color-primary-subtle: rgba(99, 102, 241, .12);--color-primary-border: rgba(99, 102, 241, .4);--color-secondary: #8b5cf6;--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--gradient-primary-soft: linear-gradient( 135deg, rgba(99, 102, 241, .15), rgba(139, 92, 246, .15) );--gradient-hero-glow: radial-gradient( ellipse at top, rgba(99, 102, 241, .18), transparent 60% );--color-accent-cyan: #06b6d4;--color-accent-cyan-subtle: rgba(6, 182, 212, .12);--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--color-info: #3b82f6;--color-success-subtle: rgba(16, 185, 129, .12);--color-warning-subtle: rgba(245, 158, 11, .12);--color-danger-subtle: rgba(239, 68, 68, .12);--color-info-subtle: rgba(59, 130, 246, .12);--color-text-primary: #f4f4f5;--color-text-secondary: #a1a1aa;--color-text-tertiary: #9b9ba3;--color-text-disabled: #52525b;--color-text-inverse: #0a0a0f;--color-border: rgba(255, 255, 255, .08);--color-border-strong: rgba(255, 255, 255, .14);--color-border-focus: rgba(99, 102, 241, .5);--color-divider: rgba(255, 255, 255, .06);--color-medal-gold: #fbbf24;--color-medal-silver: #cbd5e1;--color-medal-bronze: #d97706;--gradient-gold: linear-gradient(135deg, #fbbf24, #f59e0b);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Source Han Sans CN", "Noto Sans SC", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", ui-monospace, "SF Mono", Menlo, Consolas, monospace;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--space-20: 80px;--space-24: 96px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 4px 24px rgba(0, 0, 0, .4);--shadow-xl: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 8px 32px rgba(99, 102, 241, .15);--shadow-glow-strong: 0 0 24px rgba(99, 102, 241, .25);--glass-bg: rgba(255, 255, 255, .03);--glass-bg-strong: rgba(255, 255, 255, .05);--glass-border-color: rgba(255, 255, 255, .08);--glass-blur: blur(12px);--glass-blur-strong: blur(20px);--ease-standard: cubic-bezier(.4, 0, .2, 1);--ease-out: cubic-bezier(0, 0, .2, 1);--ease-in-out: cubic-bezier(.4, 0, .6, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--duration-fast: .15s;--duration-base: .2s;--duration-slow: .3s;--duration-slower: .4s;--container-max: 1280px;--container-wide: 1440px;--container-narrow: 720px;--grid-gutter: 24px;--page-padding-x: 32px;--nav-height: 64px;--sidebar-width: 240px;--sidebar-collapsed: 64px;--control-height: 36px;--control-height-sm: 30px;--control-height-lg: 44px;--table-row-h: 44px;--avatar-size: 32px;--z-base: 0;--z-dropdown: 100;--z-sticky: 200;--z-sidebar: 300;--z-nav: 400;--z-modal: 1000;--z-drawer: 1050;--z-toast: 1100;--z-tooltip: 1200}:root{--bg: var(--color-bg-base);--bg-elev: var(--color-bg-surface);--bg-soft: var(--color-bg-elevated);--text: var(--color-text-primary);--text-dim: var(--color-text-secondary);--border: var(--color-border);--brand: var(--color-primary);--brand-2: var(--color-secondary);--brand-soft: var(--color-primary-subtle);--good: var(--color-success);--bad: var(--color-danger);--shadow: var(--shadow-lg)}:root[data-theme=light]{--color-bg-base: #f5f6f8;--color-bg-surface: #ffffff;--color-bg-elevated: #ffffff;--color-bg-overlay: #eceef3;--color-bg-inset: #f1f2f6;--color-text-primary: #18191c;--color-text-secondary: #4b5563;--color-text-tertiary: #6b7280;--color-text-disabled: #b0b5bd;--color-text-inverse: #ffffff;--color-border: rgba(15, 23, 42, .1);--color-border-strong: rgba(15, 23, 42, .16);--color-border-focus: rgba(99, 102, 241, .5);--color-divider: rgba(15, 23, 42, .07);--color-primary-subtle: rgba(99, 102, 241, .1);--color-success-subtle: rgba(16, 185, 129, .12);--color-warning-subtle: rgba(245, 158, 11, .14);--color-danger-subtle: rgba(239, 68, 68, .1);--color-info-subtle: rgba(59, 130, 246, .12);--gradient-hero-glow: radial-gradient(ellipse at top, rgba(99, 102, 241, .1), transparent 60%);--glass-bg: rgba(255, 255, 255, .6);--glass-bg-strong: rgba(255, 255, 255, .78);--glass-border-color: rgba(15, 23, 42, .08);--glass-blur: blur(12px);--glass-blur-strong: blur(20px);--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08);--shadow-lg: 0 4px 24px rgba(15, 23, 42, .1);--shadow-xl: 0 8px 32px rgba(15, 23, 42, .14);--shadow-glow: 0 8px 32px rgba(99, 102, 241, .16);--shadow-glow-strong: 0 0 24px rgba(99, 102, 241, .22)}*,*:before,*:after{box-sizing:border-box}h1,h2,h3,h4,h5,h6,p,figure,blockquote,dl,dd,fieldset{margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font-sans);background:var(--color-bg-base);color:var(--color-text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}#app{min-height:100vh}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}img,svg{display:block;max-width:100%}::selection{background:var(--color-primary-subtle);color:var(--color-text-primary)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--color-bg-inset)}::-webkit-scrollbar-thumb{background:var(--color-bg-overlay);border-radius:var(--radius-full);border:2px solid var(--color-bg-inset)}::-webkit-scrollbar-thumb:hover{background:var(--color-border-strong)}.display{font-size:48px;font-weight:800;line-height:1.08;letter-spacing:-.025em}.h1{font-size:36px;font-weight:700;line-height:1.15;letter-spacing:-.015em}.h2{font-size:28px;font-weight:700;line-height:1.2;letter-spacing:-.01em}.h3{font-size:22px;font-weight:600;line-height:1.3}.h4{font-size:18px;font-weight:600;line-height:1.4}.body{font-size:16px}.body-sm{font-size:14px;line-height:1.55}.caption{font-size:13px;line-height:1.5}.micro{font-size:12px;line-height:1.4}.num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:-.01em}.text-secondary{color:var(--color-text-secondary)}.text-tertiary{color:var(--color-text-tertiary)}.text-primary-c{color:var(--color-primary)}.text-cyan{color:var(--color-accent-cyan)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-danger{color:var(--color-danger)}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.container{max-width:var(--container-max);margin:0 auto;width:100%}.container-wide{max-width:var(--container-wide);margin:0 auto;width:100%}.container-narrow{max-width:var(--container-narrow);margin:0 auto;width:100%}.grid{display:grid;gap:var(--grid-gutter)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-auto{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.divider{height:1px;background:var(--color-divider);border:none;margin:var(--space-6) 0}.link{color:var(--color-primary);font-weight:500;cursor:pointer;transition:color var(--duration-fast)}.link:hover{color:var(--color-primary-hover);text-decoration:underline}.hide-mobile{display:initial}.show-mobile{display:none}@media(max-width:1024px){:root{--page-padding-x: 20px}.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){:root{--page-padding-x: 16px}.display{font-size:34px}.h1{font-size:28px}.h2{font-size:22px}.grid-2,.grid-3,.grid-4,.grid-auto{grid-template-columns:1fr}.hide-mobile{display:none}.show-mobile{display:initial}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.app-shell{display:flex;flex-direction:column;min-height:100vh}.app-body{display:flex;flex:1;min-height:calc(100vh - var(--nav-height))}.main-content{flex:1;min-width:0;padding:var(--space-8) var(--page-padding-x)}.navbar{position:sticky;top:0;height:var(--nav-height);background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--glass-border-color);z-index:var(--z-nav);display:flex;align-items:center;background-color:#0a0a0fb8}.navbar-inner{max-width:var(--container-wide);margin:0 auto;width:100%;padding:0 var(--page-padding-x);display:flex;align-items:center;gap:var(--space-8);height:100%}.brand{display:flex;align-items:center;gap:var(--space-3);font-weight:800;font-size:18px;letter-spacing:-.02em;flex-shrink:0;cursor:pointer}.brand-mark{width:32px;height:32px;border-radius:var(--radius-md);background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow);flex-shrink:0}.brand-mark svg{width:18px;height:18px}.brand-accent{background:var(--gradient-primary);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.nav-links{display:flex;align-items:center;gap:var(--space-1);margin-left:var(--space-4)}.nav-links a{padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);font-size:14px;font-weight:500;color:var(--color-text-secondary);cursor:pointer;transition:all var(--duration-base) var(--ease-standard)}.nav-links a:hover{color:var(--color-text-primary);background:var(--color-bg-elevated)}.nav-links a.active{color:var(--color-text-primary);background:var(--color-primary-subtle)}.nav-actions{margin-left:auto;display:flex;align-items:center;gap:var(--space-3)}.nav-toggle{display:none;width:40px;height:40px;border-radius:var(--radius-md);align-items:center;justify-content:center;color:var(--color-text-secondary)}.nav-toggle:hover{background:var(--color-bg-elevated)}.mobile-drawer{display:none}.admin-sidebar{width:var(--sidebar-width);flex-shrink:0;display:flex;flex-direction:column;background:var(--color-bg-surface);border-right:1px solid var(--color-border);position:sticky;top:var(--nav-height);height:calc(100vh - var(--nav-height));overflow-y:auto;padding:var(--space-6) var(--space-4);z-index:var(--z-sidebar)}.sidebar-group-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-tertiary);padding:0 var(--space-3);margin:var(--space-4) 0 var(--space-2)}.sidebar-link{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);border-radius:var(--radius-md);font-size:14px;font-weight:500;color:var(--color-text-secondary);cursor:pointer;transition:all var(--duration-base) var(--ease-standard);margin-bottom:2px}.sidebar-link:hover{color:var(--color-text-primary);background:var(--color-bg-elevated)}.sidebar-link.active{color:var(--color-text-primary);background:var(--color-primary-subtle)}.sidebar-link svg{width:18px;height:18px;flex-shrink:0;color:var(--color-text-tertiary)}.sidebar-link.active svg{color:var(--color-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);height:var(--control-height);padding:0 var(--space-5);border-radius:var(--radius-md);font-size:14px;font-weight:600;transition:all var(--duration-base) var(--ease-standard);white-space:nowrap;-webkit-user-select:none;user-select:none;border:1px solid transparent}.btn svg{width:16px;height:16px}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 1px 3px #6366f14d}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--color-bg-elevated);color:var(--color-text-primary);border-color:var(--color-border-strong)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-overlay);border-color:var(--color-border-focus)}.btn-ghost{color:var(--color-text-secondary);background:transparent}.btn-ghost:hover:not(:disabled){color:var(--color-text-primary);background:var(--color-bg-elevated)}.btn-danger{background:var(--color-danger-subtle);color:var(--color-danger);border-color:#ef444440}.btn-danger:hover:not(:disabled){background:#ef444433}.btn-lg{height:var(--control-height-lg);padding:0 var(--space-8);font-size:15px}.btn-sm{height:var(--control-height-sm);padding:0 var(--space-3);font-size:13px}.btn-block{width:100%}.btn-icon{width:var(--control-height);padding:0}.btn:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:all var(--duration-base) var(--ease-standard)}.card-hover:hover{transform:translateY(-2px);border-color:var(--color-border-strong);box-shadow:var(--shadow-lg)}.card-pad{padding:var(--space-6)}.card-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--color-divider)}.card-title{font-size:16px;font-weight:600}.card-body{padding:var(--space-6)}.stat-card{background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);transition:all var(--duration-base) var(--ease-standard);position:relative;overflow:hidden}.stat-card:hover{border-color:var(--color-border-strong);transform:translateY(-2px)}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-primary);opacity:0;transition:opacity var(--duration-base)}.stat-card:hover:before{opacity:1}.stat-label{font-size:13px;color:var(--color-text-secondary);font-weight:500;display:flex;align-items:center;gap:var(--space-2)}.stat-value{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:32px;font-weight:700;line-height:1.1;margin-top:var(--space-2);letter-spacing:-.02em}.stat-sub{font-size:12px;color:var(--color-text-tertiary);margin-top:var(--space-1)}.stat-icon{width:36px;height:36px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon svg{width:18px;height:18px}.stat-icon.cyan{background:var(--color-accent-cyan-subtle);color:var(--color-accent-cyan)}.stat-icon.primary{background:var(--color-primary-subtle);color:var(--color-primary)}.stat-icon.success{background:var(--color-success-subtle);color:var(--color-success)}.stat-icon.warning{background:var(--color-warning-subtle);color:var(--color-warning)}.table-wrap{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-bg-surface)}table.data-table{width:100%;border-collapse:collapse;font-size:14px;table-layout:fixed}.data-table thead th{background:var(--color-bg-inset);text-align:left;padding:var(--space-3) var(--space-4);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-tertiary);border-bottom:1px solid var(--color-border);white-space:nowrap}.data-table tbody td{padding:0 var(--space-4);height:var(--table-row-h);border-bottom:1px solid var(--color-divider);color:var(--color-text-primary);vertical-align:middle}.data-table tbody tr:nth-child(2n){background:#ffffff04}.data-table tbody tr:hover{background:var(--color-primary-subtle)}.data-table tbody tr:last-child td{border-bottom:none}.data-table .num-cell{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.data-table th.num-cell,.data-table td.num-cell{text-align:right}.data-table td.center,.data-table th.center{text-align:center}.row-expand{cursor:pointer}.data-table tbody tr.expand-row,.data-table tbody tr.expand-row:hover,.data-table tbody tr.expand-row:nth-child(2n){background:transparent}.data-table tbody tr.expand-row>td{padding:0;height:auto}.expand-content{padding:var(--space-4) var(--space-6) var(--space-6);background:var(--color-bg-inset);border-top:1px solid var(--color-border)}.medal-row td:first-child{position:relative}.medal-row td:first-child:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px}.medal-row.gold td:first-child:before{background:var(--color-medal-gold)}.medal-row.silver td:first-child:before{background:var(--color-medal-silver)}.medal-row.bronze td:first-child:before{background:var(--color-medal-bronze)}.rank-badge{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-md);font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-weight:700;font-size:13px}.rank-badge.gold{background:var(--gradient-gold);color:#3b2606}.rank-badge.silver{background:var(--color-medal-silver);color:#1e293b}.rank-badge.bronze{background:var(--color-medal-bronze);color:#fff}.rank-badge.normal{background:var(--color-bg-elevated);color:var(--color-text-secondary)}.cell-org{display:flex;align-items:center;gap:var(--space-3);min-width:0}.org-logo{width:30px;height:30px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0;letter-spacing:-.02em}.cell-user{display:flex;align-items:center;gap:var(--space-3);min-width:0}.avatar{width:var(--avatar-size);height:var(--avatar-size);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:#fff;flex-shrink:0;background:var(--gradient-primary)}.cell-ellipsis{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.trend{display:inline-flex;align-items:center;gap:2px;font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:13px;font-weight:600}.trend.up{color:var(--color-success)}.trend.down{color:var(--color-danger)}.trend.flat{color:var(--color-text-tertiary)}.trend svg{width:14px;height:14px}.badge{display:inline-flex;align-items:center;gap:var(--space-1);padding:3px var(--space-2);border-radius:var(--radius-full);font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap;border:1px solid transparent}.badge svg{width:12px;height:12px}.badge-success{color:var(--color-success);background:var(--color-success-subtle);border-color:#10b98140}.badge-danger{color:var(--color-danger);background:var(--color-danger-subtle);border-color:#ef444440}.badge-warning{color:var(--color-warning);background:var(--color-warning-subtle);border-color:#f59e0b40}.badge-info{color:var(--color-info);background:var(--color-info-subtle);border-color:#3b82f640}.badge-primary{color:var(--color-primary);background:var(--color-primary-subtle);border-color:var(--color-primary-border)}.badge-muted{color:var(--color-text-tertiary);background:#ffffff0d;border-color:var(--color-border)}.badge-cyan{color:var(--color-accent-cyan);background:var(--color-accent-cyan-subtle);border-color:#06b6d440}.dot{width:6px;height:6px;border-radius:var(--radius-full);background:currentColor;flex-shrink:0}.dot-pulse{animation:pulse 1.5s var(--ease-in-out) infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}.platform-tag{display:inline-flex;align-items:center;gap:var(--space-1);padding:2px var(--space-2);border-radius:var(--radius-sm);font-size:11px;font-weight:700;letter-spacing:.02em;font-family:var(--font-mono)}.platform-tag.cf{background:#ef44441f;color:#f87171}.platform-tag.atcoder{background:#d2d2d21a;color:#e4e4e7}.platform-tag.nowcoder{background:#22c55e1f;color:#4ade80}.field{margin-bottom:var(--space-5)}.field-label{display:block;font-size:13px;font-weight:600;color:var(--color-text-secondary);margin-bottom:var(--space-2)}.input,.select,.textarea{width:100%;height:var(--control-height);background:var(--color-bg-inset);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:0 var(--space-3);color:var(--color-text-primary);font-size:14px;transition:all var(--duration-base) var(--ease-standard);outline:none}.textarea{height:auto;padding:var(--space-3);resize:vertical;line-height:1.5;min-height:88px}.input::placeholder,.textarea::placeholder{color:var(--color-text-disabled)}.input:focus,.select:focus,.textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-subtle);background:var(--color-bg-base)}.select{-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' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right var(--space-3) center;padding-right:var(--space-8);cursor:pointer}.select option{background:var(--color-bg-elevated);color:var(--color-text-primary)}.input-group{position:relative}.input-icon{position:absolute;left:var(--space-3);top:50%;transform:translateY(-50%);color:var(--color-text-tertiary);width:16px;height:16px;pointer-events:none}.input-group .input,.input-group .select{padding-left:var(--space-8)}.field-hint{font-size:12px;color:var(--color-text-tertiary);margin-top:var(--space-2)}.field-error{font-size:12px;color:var(--color-danger);margin-top:var(--space-2)}.tabs{display:flex;gap:var(--space-1);border-bottom:1px solid var(--color-border);margin-bottom:var(--space-6)}.tab{padding:var(--space-3) var(--space-4);font-size:14px;font-weight:500;color:var(--color-text-secondary);border-bottom:2px solid transparent;transition:all var(--duration-base) var(--ease-standard);margin-bottom:-1px;display:inline-flex;align-items:center;gap:var(--space-2)}.tab:hover{color:var(--color-text-primary)}.tab.active{color:var(--color-text-primary);border-bottom-color:var(--color-primary)}.tab-count{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:12px;padding:1px 6px;border-radius:var(--radius-full);background:var(--color-bg-elevated);color:var(--color-text-tertiary)}.tab.active .tab-count{background:var(--color-primary-subtle);color:var(--color-primary)}.segmented{display:inline-flex;background:var(--color-bg-inset);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:3px;gap:2px}.seg-btn{padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);font-size:13px;font-weight:500;color:var(--color-text-secondary);transition:all var(--duration-fast) var(--ease-standard)}.seg-btn:hover{color:var(--color-text-primary)}.seg-btn.active{background:var(--color-bg-elevated);color:var(--color-text-primary);box-shadow:var(--shadow-sm)}.pagination{display:flex;align-items:center;justify-content:center;gap:var(--space-1);margin-top:var(--space-6);flex-wrap:wrap}.page-btn{min-width:36px;height:36px;padding:0 var(--space-2);border-radius:var(--radius-md);display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:var(--color-text-secondary);font-family:var(--font-mono);font-variant-numeric:tabular-nums;transition:all var(--duration-fast) var(--ease-standard);border:1px solid transparent}.page-btn:hover:not(:disabled){background:var(--color-bg-elevated);color:var(--color-text-primary)}.page-btn.active{background:var(--color-primary-subtle);color:var(--color-primary);border-color:var(--color-primary-border)}.page-btn:disabled{opacity:.4;cursor:not-allowed}.page-ellipsis{min-width:24px;text-align:center;color:var(--color-text-tertiary);font-size:13px;-webkit-user-select:none;user-select:none}.page-meta{font-size:13px;color:var(--color-text-tertiary);margin-left:var(--space-3);font-family:var(--font-mono);font-variant-numeric:tabular-nums}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4);margin-bottom:var(--space-6);flex-wrap:wrap}.page-title{font-size:24px;font-weight:700;letter-spacing:-.01em}.page-subtitle{font-size:14px;color:var(--color-text-secondary);margin-top:var(--space-1)}.breadcrumb{display:flex;align-items:center;gap:var(--space-2);font-size:13px;color:var(--color-text-tertiary);margin-bottom:var(--space-2)}.breadcrumb a{cursor:pointer}.breadcrumb a:hover{color:var(--color-text-primary)}.section-title{font-size:18px;font-weight:700;margin-bottom:var(--space-5);display:flex;align-items:center;gap:var(--space-2)}.filter-bar{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;margin-bottom:var(--space-6)}.filter-bar .input,.filter-bar .select{width:auto;min-width:200px}.empty-state{text-align:center;padding:var(--space-12) var(--space-6);color:var(--color-text-tertiary)}.empty-state svg{width:48px;height:48px;margin:0 auto var(--space-4);opacity:.4}.skel{background:linear-gradient(90deg,var(--color-bg-elevated) 25%,var(--color-bg-overlay) 37%,var(--color-bg-elevated) 63%);background-size:400% 100%;animation:skelShimmer 1.4s ease infinite;border-radius:var(--radius-sm);height:14px}@keyframes skelShimmer{0%{background-position:100% 50%}to{background-position:0 50%}}.row-action{padding:var(--space-1) var(--space-2);border-radius:var(--radius-sm);font-size:12px;font-weight:600;transition:all var(--duration-fast);display:inline-flex;align-items:center;gap:4px}.row-action svg{width:13px;height:13px}.row-action.approve{color:var(--color-success);background:var(--color-success-subtle)}.row-action.approve:hover{background:#10b98133}.row-action.reject{color:var(--color-danger);background:var(--color-danger-subtle)}.row-action.reject:hover{background:#ef444433}.row-action.edit{color:var(--color-primary);background:var(--color-primary-subtle)}.row-action.edit:hover{background:#6366f133}.row-action.neutral{color:var(--color-text-secondary);background:var(--color-bg-elevated)}.row-action.neutral:hover{background:var(--color-bg-overlay)}.app-footer{border-top:1px solid var(--color-border);background:var(--color-bg-surface);padding:var(--space-8) var(--page-padding-x);margin-top:auto}.app-footer-inner{max-width:var(--container-wide);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap}.app-footer .legal{font-size:12px;line-height:1.9;color:var(--color-text-tertiary)}@media(max-width:768px){.nav-links{display:none}.nav-toggle{display:flex}.mobile-drawer{position:fixed;top:var(--nav-height);left:0;right:0;background:var(--color-bg-elevated);border-bottom:1px solid var(--color-border);padding:var(--space-3);z-index:var(--z-drawer);transform:translateY(-120%);transition:transform var(--duration-slow) var(--ease-standard);box-shadow:var(--shadow-xl);display:block}.mobile-drawer.open{transform:translateY(0)}.mobile-drawer a{display:block;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);font-size:15px;font-weight:500;color:var(--color-text-secondary)}.mobile-drawer a:hover{background:var(--color-bg-overlay);color:var(--color-text-primary)}.main-content{padding:var(--space-5) var(--page-padding-x)}.page-head{flex-direction:column}.stat-value{font-size:26px}.card-pad{padding:var(--space-4)}.filter-bar .input,.filter-bar .select{min-width:0;width:100%}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#05050999;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:var(--space-4);z-index:var(--z-modal)}.modal{width:100%;max-width:480px;background:var(--color-bg-elevated);border:1px solid var(--color-border-strong);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);overflow:hidden}.modal-header{padding:var(--space-4) var(--space-5);font-size:16px;font-weight:700;color:var(--color-text-primary);border-bottom:1px solid var(--color-border)}.modal-body{padding:var(--space-5)}.modal-footer{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-top:1px solid var(--color-border)}.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-8) var(--space-4);position:relative;overflow:hidden}.auth-card{position:relative;width:100%;max-width:460px;background:var(--glass-bg-strong);border:var(--glass-border-color);border-radius:var(--radius-2xl);padding:var(--space-10) var(--space-8);box-shadow:var(--shadow-xl)}.auth-brand{position:absolute;top:var(--space-8);left:var(--space-8);display:flex;align-items:center;gap:var(--space-3);font-weight:800;font-size:18px;z-index:2}.step-indicator{display:flex;align-items:center;justify-content:center;gap:var(--space-2)}.alert{display:flex;align-items:flex-start;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);font-size:13px;line-height:1.5;border:1px solid transparent}.alert-error{background:#ef44441a;border-color:#ef44444d;color:#fca5a5}.alert-warning{background:#f59e0b1a;border-color:#f59e0b4d;color:#fcd34d}.alert-info{background:#6366f11a;border-color:#6366f14d;color:#a5b4fc}.step-item{display:flex;align-items:center;gap:var(--space-2);color:var(--color-text-tertiary)}.step-item.active{color:var(--color-text-primary)}.step-num{width:28px;height:28px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;background:var(--color-bg-overlay);border:1px solid var(--color-border)}.step-item.active .step-num{background:var(--gradient-primary);border-color:transparent;color:#fff}.step-label{font-size:13px;font-weight:600}.step-line{width:36px;height:1px;background:var(--color-border)}.toast{position:fixed;left:50%;bottom:32px;transform:translate(-50%);background:var(--color-bg-elevated);border:1px solid var(--color-border-strong);color:var(--color-text-primary);padding:var(--space-3) var(--space-5);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:var(--z-toast);font-size:14px;animation:toast-in var(--duration-base) var(--ease-out)}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.toast-success{border-left:3px solid var(--color-success, #10b981)}.toast-error{border-left:3px solid var(--color-danger, #ef4444)}