@charset "UTF-8";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f5f5f7;--surface: #ffffff;--sidebar-bg: #1d1d1f;--primary: #0071e3;--primary-hover: #0077ed;--text: #1d1d1f;--text-secondary: #86868b;--text-tertiary: #6e6e73;--border: rgba(0, 0, 0, .07);--border-light: #f0f0f0;--positive: #30c76f;--positive-bg: #e3f9ec;--positive-text: #1a8a4a;--negative: #ff453a;--negative-bg: #fdecea;--negative-text: #c0392b;--warning: #f5a623;--warning-bg: #fef3e2;--warning-text: #9a6200;--shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.04);--shadow-md: 0 4px 16px rgba(0,0,0,.1);--radius: 12px;--radius-sm: 8px;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--nav-height: 56px}html{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px}body{margin:0}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#00000026;border-radius:3px}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:fadeUp .3s ease both}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:20px;height:20px;border:2px solid var(--border-light);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;border:none;transition:all .15s ease;font-family:var(--font)}.btn:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-ghost{background:#0000000f;color:var(--text)}.btn-ghost:hover{background:#0000001a}.btn-danger{background:var(--negative-bg);color:var(--negative-text)}.btn-danger:hover{background:#f8c9c6}.btn-sm{padding:5px 12px;font-size:12px}.btn-icon{padding:7px;border-radius:8px}.card{background:var(--surface);border-radius:var(--radius);padding:20px 24px;box-shadow:var(--shadow-sm)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:13px;font-weight:600;color:var(--text)}.card-sub{font-size:12px;color:var(--text-secondary);margin-top:2px}.tag{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600}.tag-green{background:var(--positive-bg);color:var(--positive-text)}.tag-red{background:var(--negative-bg);color:var(--negative-text)}.tag-blue{background:#e8f1fb;color:var(--primary)}.tag-orange{background:var(--warning-bg);color:var(--warning-text)}.tag-gray{background:#f0f0f0;color:var(--text-tertiary)}.form-input{width:100%;padding:9px 12px;border:1px solid rgba(0,0,0,.12);border-radius:var(--radius-sm);font-size:13px;color:var(--text);background:var(--surface);outline:none;transition:border-color .15s,box-shadow .15s;font-family:var(--font)}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0071e326}textarea.form-input{resize:vertical;min-height:100px;line-height:1.6}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;color:var(--text-secondary);text-align:center;gap:8px}.empty-state svg{opacity:.3;margin-bottom:8px}.empty-state p{font-size:14px}.empty-state small{font-size:12px;color:var(--text-tertiary)}