:root{--color-bg-deep: #050505;--color-bg-base: #0a0a0a;--color-bg-elevated: #111111;--color-bg-surface: #161616;--color-bg-hover: #1e1e1e;--color-border: #2a2a2a;--color-border-accent: #3d3528;--color-accent: #c9a962;--color-accent-light: #dfc88a;--color-accent-dark: #9a7b3c;--color-accent-muted: rgba(201, 169, 98, .15);--color-accent-glow: rgba(201, 169, 98, .35);--color-text-primary: #e8e4dc;--color-text-secondary: #9a958a;--color-text-muted: #5c5850;--color-success: #6b9e6b;--color-warning: #c9a962;--color-error: #c96b6b;--color-info: #6b8ec9;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .5);--shadow-md: 0 4px 12px rgba(0, 0, 0, .6);--shadow-glow: 0 0 20px var(--color-accent-glow);--sidebar-width: 220px;--header-height: 56px;--font-sans: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: "Cascadia Code", "Consolas", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#app{height:100%}body{font-family:var(--font-sans);font-size:14px;line-height:1.6;color:var(--color-text-primary);background:var(--color-bg-deep);-webkit-font-smoothing:antialiased}a{color:var(--color-accent);text-decoration:none}a:hover{color:var(--color-accent-light)}button,input,select,textarea{font-family:inherit;font-size:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:1px solid transparent;border-radius:var(--radius-md);font-weight:500;cursor:pointer;transition:all .2s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--color-accent-dark),var(--color-accent));color:var(--color-bg-deep);border-color:var(--color-accent)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:var(--color-bg-surface);color:var(--color-text-primary);border-color:var(--color-border)}.btn-secondary:hover:not(:disabled){border-color:var(--color-accent-dark);background:var(--color-bg-hover)}.btn-ghost{background:transparent;color:var(--color-text-secondary);border-color:transparent}.btn-ghost:hover:not(:disabled){color:var(--color-accent);background:var(--color-accent-muted)}.btn-sm{padding:6px 12px;font-size:13px}.btn-lg{padding:14px 32px;font-size:16px}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:6px;color:var(--color-text-secondary);font-size:13px}.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);transition:border-color .2s}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 2px var(--color-accent-muted)}.form-input::placeholder{color:var(--color-text-muted)}.card{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:24px}.card-accent{border-color:var(--color-border-accent)}.page{padding:32px;max-width:1200px}.page-header{margin-bottom:32px}.page-title{font-size:24px;font-weight:600;color:var(--color-text-primary);letter-spacing:.02em}.page-desc{margin-top:8px;color:var(--color-text-secondary)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-sm);font-size:12px;font-weight:500}.badge-accent{background:var(--color-accent-muted);color:var(--color-accent)}.badge-success{background:#6b9e6b26;color:var(--color-success)}.badge-warning{background:#c9a96226;color:var(--color-warning)}.badge-error{background:#c96b6b26;color:var(--color-error)}.progress-bar{height:6px;background:var(--color-bg-surface);border-radius:3px;overflow:hidden}.progress-bar__fill{height:100%;background:linear-gradient(90deg,var(--color-accent-dark),var(--color-accent));border-radius:3px;transition:width .3s ease}.checkbox{display:flex;align-items:center;gap:8px;cursor:pointer}.checkbox input[type=checkbox]{width:16px;height:16px;accent-color:var(--color-accent)}.empty-state{text-align:center;padding:48px 24px;color:var(--color-text-muted)}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}.toolbar-left,.toolbar-right{display:flex;align-items:center;gap:12px}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeInUp .5s ease forwards}.animate-fade-in-delay{animation:fadeInUp .5s ease .15s forwards;opacity:0}@keyframes pulseGlow{0%,to{box-shadow:0 0 12px var(--color-accent-glow)}50%{box-shadow:0 0 28px var(--color-accent-glow),0 0 48px #c9a96226}}.animate-pulse-glow{animation:pulseGlow 3s ease-in-out infinite}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.progress-bar__fill--active{background:linear-gradient(90deg,var(--color-accent-dark) 0%,var(--color-accent) 40%,var(--color-accent-light) 50%,var(--color-accent) 60%,var(--color-accent-dark) 100%);background-size:200% 100%;animation:shimmer 2s linear infinite}@keyframes slideIndicator{0%{transform:scaleY(0)}to{transform:scaleY(1)}}.nav-item--active:before{animation:slideIndicator .25s ease forwards}