:root{--primary: #2f6bed;--primary-dark: #1f4fc4;--primary-soft: #eaf1ff;--primary-soft-2: #dbe7ff;--accent: #f59e42;--accent-soft: #fff3e4;--teal: #14a2a2;--teal-soft: #e2f7f7;--success: #21a06b;--success-soft: #e6f7ef;--warning: #e59a12;--warning-soft: #fdf3e0;--danger: #e04f5f;--danger-soft: #fdecee;--text: #1e2b3f;--text-sub: #67788f;--text-light: #96a3b8;--border: #e4eaf4;--bg: #f3f6fc;--card: #ffffff;--radius-lg: 18px;--radius: 14px;--radius-sm: 10px;--radius-pill: 999px;--shadow-sm: 0 2px 8px rgba(31, 79, 196, .06);--shadow: 0 10px 26px rgba(31, 79, 196, .09);--shadow-lg: 0 22px 50px rgba(24, 55, 120, .16)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Microsoft YaHei,PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-body{flex:1;display:flex;min-height:0}.brand{display:flex;align-items:center;gap:12px;padding:20px 18px 16px}.brand-mark{flex:0 0 auto;width:42px;min-width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#4c8dff,#2f6bed 55%,#14a2a2);color:#fff;font-weight:700;font-size:17px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 18px #2f6bed47;letter-spacing:1px;white-space:nowrap;overflow:hidden}.brand-text{display:flex;flex-direction:column;min-width:0}.brand-title{font-size:15px;font-weight:700;color:#1f3b73;line-height:1.3}.brand-sub{font-size:12.5px;font-weight:400;color:#1f3b73;line-height:1.3;letter-spacing:.2px}.sidebar{width:236px;flex-shrink:0;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}.side-group{padding:6px 14px 0}.side-group-label{font-size:11px;color:var(--text-light);padding:12px 10px 6px;letter-spacing:1px}.side-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-sub);font-size:13.5px;margin-bottom:4px;transition:background .15s ease,color .15s ease;cursor:pointer}.side-link:hover{background:#f4f7ff;color:var(--primary-dark)}.side-link.active{background:var(--primary-soft);color:var(--primary-dark);font-weight:600}.side-icon{flex:0 0 auto;width:22px;height:22px;border-radius:7px;background:#f1f5fd;color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.side-link.active .side-icon{background:#fff}.side-footer{margin-top:auto;padding:14px 18px 20px;font-size:11px;color:var(--text-light);line-height:1.5;border-top:1px solid var(--border)}.main-area{flex:1;min-width:0;display:flex;flex-direction:column;padding:20px 26px 0}.topbar{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.topbar-title{font-size:17px;font-weight:700;color:#1f3b73}.topbar-desc{font-size:12.5px;color:var(--text-light);margin-top:2px}.topbar-right{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.user-chip{display:flex;align-items:center;gap:10px;background:#f6f9ff;border:1px solid var(--border);border-radius:var(--radius-pill);padding:6px 14px 6px 6px}.avatar{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#4c8dff,#14a2a2);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.user-name{font-size:13px;font-weight:600}.user-role{font-size:11px;color:var(--text-light)}.content{flex:1;padding:18px 0 0}.footer{text-align:center;color:#9aa7bb;font-size:12px;padding:22px 12px 20px;letter-spacing:.3px}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid rgba(228,234,244,.9);padding:18px 20px}.card+.card{margin-top:16px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}.card-title{font-size:15px;font-weight:700;color:#1f3b73;display:flex;align-items:center;gap:8px}.card-title:before{content:"";width:4px;height:16px;border-radius:4px;background:linear-gradient(180deg,var(--primary),var(--teal))}.card-sub{font-size:12px;color:var(--text-light)}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.stat-card{background:var(--card);border-radius:var(--radius);border:1px solid rgba(228,234,244,.9);box-shadow:var(--shadow-sm);padding:16px 18px;position:relative;overflow:hidden}.stat-card:after{content:"";position:absolute;right:-28px;top:-28px;width:82px;height:82px;border-radius:50%;background:var(--primary-soft);opacity:.75}.stat-card.teal:after{background:var(--teal-soft)}.stat-card.accent:after{background:var(--accent-soft)}.stat-card.success:after{background:var(--success-soft)}.stat-label{font-size:12.5px;color:var(--text-sub);position:relative;z-index:1}.stat-value{font-size:26px;font-weight:700;color:#1f3b73;margin-top:6px;position:relative;z-index:1;letter-spacing:.5px}.stat-value small{font-size:13px;font-weight:600;color:var(--text-light);margin-left:4px}.stat-foot{font-size:12px;color:var(--text-light);margin-top:6px;position:relative;z-index:1}.btn{border:1px solid transparent;border-radius:var(--radius-pill);padding:9px 18px;font-size:13.5px;font-weight:600;cursor:pointer;transition:transform .12s ease,box-shadow .15s ease,background .15s ease;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,#3f7cf5,#2f6bed);color:#fff;box-shadow:0 8px 18px #2f6bed3d}.btn-primary:hover:not(:disabled){box-shadow:0 10px 22px #2f6bed52}.btn-teal{background:linear-gradient(135deg,#18b0b0,#14a2a2);color:#fff;box-shadow:0 8px 18px #14a2a23d}.btn-soft{background:var(--primary-soft);color:var(--primary-dark)}.btn-soft:hover:not(:disabled){background:var(--primary-soft-2)}.btn-ghost{background:#fff;border-color:var(--border);color:var(--text-sub)}.btn-ghost:hover:not(:disabled){border-color:var(--primary-soft-2);color:var(--primary-dark)}.btn-danger{background:var(--danger-soft);color:var(--danger)}.btn-sm{padding:6px 13px;font-size:12.5px}.btn-block{width:100%;justify-content:center}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:12.5px;color:var(--text-sub);font-weight:600}.input,.select,.textarea{border:1px solid var(--border);border-radius:var(--radius-sm);padding:9px 13px;font-size:13.5px;color:var(--text);background:#fdfefe;outline:none;transition:border-color .15s ease,box-shadow .15s ease;width:100%}.input:focus,.select:focus,.textarea:focus{border-color:#a9c4fb;box-shadow:0 0 0 3px #2f6bed1f;background:#fff}.textarea{min-height:84px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}.form-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 16px}.span-2{grid-column:span 2}.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border);background:#fff}.table{width:100%;border-collapse:collapse;font-size:13px;min-width:620px}.table th{background:#f5f8ff;color:#3c5378;font-weight:600;text-align:left;padding:11px 14px;white-space:nowrap;border-bottom:1px solid var(--border)}.table td{padding:10px 14px;border-bottom:1px solid #eef2f9;color:#35425a;vertical-align:middle}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover{background:#f9fbff}.table .cell-input{border:1px solid transparent;background:#f8faff;border-radius:8px;padding:6px 9px;font-size:13px;width:100%;min-width:70px}.table .cell-input:focus{border-color:#a9c4fb;background:#fff;outline:none}.badge{display:inline-flex;align-items:center;gap:5px;border-radius:var(--radius-pill);padding:3px 11px;font-size:12px;font-weight:600;background:var(--primary-soft);color:var(--primary-dark)}.badge-success{background:var(--success-soft);color:#1a7d53}.badge-warning{background:var(--warning-soft);color:#a86c07}.badge-danger{background:var(--danger-soft);color:#b93b4b}.badge-grey{background:#f0f3f8;color:#67788f}.badge-teal{background:var(--teal-soft);color:#0d7d7d}.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.toolbar .input,.toolbar .select{width:auto;min-width:150px}.tabs{display:flex;gap:8px;background:#f2f6fd;padding:6px;border-radius:var(--radius-pill);flex-wrap:wrap}.tab{border:none;background:transparent;color:var(--text-sub);padding:8px 18px;border-radius:var(--radius-pill);font-size:13.5px;font-weight:600;cursor:pointer;transition:background .15s ease,color .15s ease}.tab.active{background:#fff;color:var(--primary-dark);box-shadow:var(--shadow-sm)}.chip-row{display:flex;gap:8px;flex-wrap:wrap}.chip{border:1px solid var(--border);border-radius:var(--radius-pill);padding:7px 15px;font-size:12.5px;color:var(--text-sub);cursor:pointer;background:#fff;transition:all .15s ease}.chip.active{border-color:#b8cdfc;background:var(--primary-soft);color:var(--primary-dark);font-weight:600}.switch{display:inline-flex;align-items:center;gap:9px;cursor:pointer;font-size:13px;color:var(--text-sub)}.switch-track{width:40px;height:22px;border-radius:var(--radius-pill);background:#dde5f2;position:relative;transition:background .18s ease}.switch-track:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .18s ease;box-shadow:0 1px 3px #1f3b7340}.switch.on .switch-track{background:linear-gradient(135deg,#4c8dff,#2f6bed)}.switch.on .switch-track:after{transform:translate(18px)}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#19284659;display:flex;align-items:center;justify-content:center;padding:20px;z-index:60;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:640px;max-height:90vh;display:flex;flex-direction:column;overflow:hidden}.modal.wide{max-width:860px}.modal-head{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:16px;font-weight:700;color:#1f3b73}.modal-body{padding:20px 22px;overflow-y:auto}.modal-foot{padding:14px 22px 18px;display:flex;justify-content:flex-end;gap:10px;border-top:1px solid var(--border)}.icon-btn{border:none;background:#f3f6fc;color:var(--text-sub);width:30px;height:30px;border-radius:50%;cursor:pointer;font-size:15px}.icon-btn:hover{background:var(--primary-soft);color:var(--primary-dark)}.login-page{min-height:100vh;display:flex;background:linear-gradient(135deg,#eef4ff,#f6f9ff 45%,#eaf7f7)}.login-hero{flex:1.1;padding:64px 60px;display:flex;flex-direction:column;justify-content:center;gap:22px}.login-hero-title{font-size:32px;font-weight:700;color:#17305f;line-height:1.35;letter-spacing:1px}.login-hero-sub{font-size:14.5px;color:#56699a;max-width:520px;line-height:1.9}.login-points{display:grid;gap:12px;max-width:520px}.login-point{background:#ffffffc7;border:1px solid rgba(214,226,247,.9);border-radius:var(--radius);padding:13px 18px;display:flex;align-items:center;gap:12px;font-size:13.5px;color:#3d5077}.login-point-index{width:26px;height:26px;border-radius:9px;background:linear-gradient(135deg,#4c8dff,#14a2a2);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}.login-panel{width:460px;background:#fff;display:flex;flex-direction:column;justify-content:center;padding:52px 46px;box-shadow:-18px 0 50px #1f4fc414}.login-form{display:flex;flex-direction:column;gap:16px;margin-top:26px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:16px}.page-title{font-size:18px;font-weight:700;color:#1f3b73}.page-desc{font-size:12.5px;color:var(--text-light);margin-top:3px}.empty{padding:44px 20px;text-align:center;color:var(--text-light);font-size:13.5px}.empty-icon{width:58px;height:58px;border-radius:18px;background:#f2f6fd;color:#9fb4d8;display:flex;align-items:center;justify-content:center;font-size:22px;margin:0 auto 12px}.loading{padding:40px;text-align:center;color:var(--text-light)}.spinner{width:26px;height:26px;border-radius:50%;border:3px solid #dfe8f8;border-top-color:var(--primary);animation:spin .8s linear infinite;margin:0 auto 10px}@keyframes spin{to{transform:rotate(360deg)}}.toast-stack{position:fixed;top:22px;right:24px;display:flex;flex-direction:column;gap:10px;z-index:90}.toast{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:12px 18px;font-size:13.5px;display:flex;align-items:center;gap:10px;min-width:240px;animation:slide-in .2s ease;border-left:4px solid var(--primary)}.toast-success{border-left-color:var(--success)}.toast-error{border-left-color:var(--danger)}.toast-warning{border-left-color:var(--warning)}.toast-dot{width:8px;height:8px;border-radius:50%;background:var(--primary)}.toast-success .toast-dot{background:var(--success)}.toast-error .toast-dot{background:var(--danger)}.toast-warning .toast-dot{background:var(--warning)}@keyframes slide-in{0%{opacity:0;transform:translate(18px)}to{opacity:1;transform:translate(0)}}.progress-track{height:9px;border-radius:var(--radius-pill);background:#eef2f9;overflow:hidden}.progress-fill{height:100%;border-radius:var(--radius-pill);background:linear-gradient(90deg,#4c8dff,#14a2a2)}.trend{display:flex;align-items:flex-end;gap:12px;height:170px;padding:8px 4px 0}.trend-bar{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;min-width:40px}.trend-fill{width:100%;border-radius:10px 10px 4px 4px;background:linear-gradient(180deg,#62a0ff,#2f6bed);min-height:6px;transition:height .3s ease}.trend-label{font-size:11px;color:var(--text-light);white-space:nowrap}.trend-value{font-size:11.5px;font-weight:700;color:var(--primary-dark)}.viewer{border:1px solid var(--border);border-radius:var(--radius);background:#f9fbff;overflow:hidden}.viewer-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border-bottom:1px solid var(--border);background:#fff;flex-wrap:wrap}.viewer-canvas{overflow:auto;max-height:560px;padding:18px}.viewer-canvas svg{display:block;background:#fff;border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--text-sub)}.legend-item{display:flex;align-items:center;gap:6px}.legend-swatch{width:13px;height:13px;border-radius:4px}.list-plain{display:flex;flex-direction:column;gap:10px}.list-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--border);border-radius:var(--radius-sm);padding:11px 14px;font-size:13px}.muted{color:var(--text-light)}.mono{font-family:Consolas,Courier New,monospace}.text-right{text-align:right}.text-center{text-align:center}.row-actions{display:flex;gap:8px;flex-wrap:wrap}.table .row-actions{flex-wrap:nowrap}.table td:last-child{white-space:nowrap}.divider{height:1px;background:var(--border);margin:16px 0}.hint{font-size:12px;color:var(--text-light);margin-top:4px}.scroll-x{overflow-x:auto}@media (max-width: 1280px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 1024px){.sidebar{width:200px}.login-hero{display:none}.login-panel{width:100%}}@media (max-width: 820px){.brand{padding:16px 16px 12px}.brand-title{font-size:14.5px}.app-body{flex-direction:column}.sidebar{width:100%;height:auto;position:static;border-right:none;border-bottom:1px solid var(--border)}.main-area{padding:16px 14px 0}.grid-4,.grid-3,.grid-2,.form-grid,.form-grid-3{grid-template-columns:1fr}.span-2{grid-column:span 1}}