:root{--bg: #f5f7fb;--bg-card: #ffffff;--border-subtle: #e3e7f0;--primary: #2f6df6;--primary-soft: rgba(47, 109, 246, .12);--primary-soft-strong: rgba(47, 109, 246, .14);--text-main: #1f2430;--text-sub: #8a92a6;--danger: #f04438;--sidebar-bg: #ffffff;--sidebar-border: #e1e4ef}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,system-ui,-system-ui,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text-main)}button,input{font-family:inherit}.layout-root{display:flex;height:100vh;overflow:hidden}.sidebar{width:220px;background:var(--sidebar-bg);border-right:1px solid var(--sidebar-border);display:flex;flex-direction:column;transition:width .22s ease}.sidebar.collapsed{width:64px}.sidebar-header{display:flex;align-items:center;padding:10px 12px;border-bottom:1px solid var(--sidebar-border)}.logo-mark{width:28px;height:28px;border-radius:999px;background:radial-gradient(circle at 30% 20%,#fff,#d3e2ff);display:flex;align-items:center;justify-content:center;margin-right:8px}.logo-svg{width:20px;height:20px}.logo-svg .ring{fill:none;stroke:#2f6df6cc;stroke-width:2}.logo-svg .diamond{fill:url(#grad) #2f6df6}.logo-text{font-size:14px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-main)}.collapse-btn{margin-left:auto;border:none;background:transparent;padding:4px;border-radius:999px;cursor:pointer;transition:background .15s ease,transform .15s ease}.collapse-btn:hover{background:var(--primary-soft);transform:translate(1px)}.icon{width:16px;height:16px;stroke:var(--text-sub);stroke-width:1.6;fill:none}.nav{padding:6px 6px 0;flex:1;overflow-y:auto}.nav-item{display:flex;align-items:center;padding:8px 10px;margin-bottom:4px;border-radius:8px;color:var(--text-sub);font-size:13px;text-decoration:none;transition:background .16s ease,color .16s ease,transform .08s ease}.nav-item:hover{background:var(--primary-soft);color:var(--primary);transform:translate(1px)}.nav-item.active{background:var(--primary-soft-strong);color:var(--primary)}.nav-icon{display:inline-flex;width:18px;height:18px;margin-right:8px}.nav-label{white-space:nowrap}.sidebar-footer{padding:8px 6px 10px;border-top:1px solid var(--sidebar-border)}.logout-btn{width:100%;border:none;background:transparent;padding:7px 10px;border-radius:8px;display:flex;align-items:center;font-size:13px;color:var(--danger);cursor:pointer;transition:background .16s ease,transform .08s ease}.logout-btn:hover{background:#f044380f;transform:translate(1px)}.main{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:50px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--border-subtle);background:#ffffffe6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar-title{font-size:15px;font-weight:500}.topbar-right{display:flex;align-items:center;gap:12px}.topbar-user{font-size:13px;color:var(--text-sub)}.refresh-btn{display:inline-flex;align-items:center;gap:4px;border-radius:999px;border:1px solid var(--border-subtle);background:#fff;padding:4px 10px;font-size:12px;color:var(--text-sub);cursor:pointer;transition:background .15s ease,border-color .15s ease,transform .08s ease}.refresh-btn:hover{background:var(--primary-soft);border-color:#2f6df64d;transform:translateY(-.5px)}.refresh-btn .icon{stroke:var(--primary)}.spin-once{animation:spin .45s ease}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.content{flex:1;padding:14px 16px 16px;overflow:auto}.page{max-width:1120px;margin:0 auto}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.page-title{font-size:15px;font-weight:500}.page-actions{display:flex;align-items:center;gap:8px}.cards-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}.stat-card{background:var(--bg-card);border-radius:10px;padding:10px 12px;border:1px solid var(--border-subtle);box-shadow:0 6px 18px #1f35580a}.stat-label{font-size:12px;color:var(--text-sub);margin-bottom:4px}.stat-value{font-size:18px;font-weight:600;margin-bottom:2px}.stat-sub{font-size:11px;color:var(--text-sub)}.search-input{border-radius:999px;border:1px solid var(--border-subtle);padding:5px 10px;font-size:12px;width:210px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.search-input:focus{border-color:#2f6df699;box-shadow:0 0 0 1px #2f6df62e}.table-wrapper{margin-top:8px;border-radius:10px;background:var(--bg-card);border:1px solid var(--border-subtle);overflow:hidden}.table{width:100%;border-collapse:collapse;font-size:12px}.table th,.table td{padding:8px 10px;border-bottom:1px solid #edf0f7;text-align:left}.table th{background:#f8f9fc;font-weight:500;color:var(--text-sub);white-space:nowrap}.table tr:last-child td{border-bottom:none}.table.small th,.table.small td{padding:6px 8px}.empty{text-align:center;color:var(--text-sub);font-size:12px}.pagination{margin-top:8px;display:flex;align-items:center;justify-content:flex-end;gap:8px;font-size:12px}.page-info{color:var(--text-sub)}.primary-btn,.ghost-btn,.link-btn{font-size:12px}.primary-btn{border-radius:999px;border:none;padding:6px 14px;background:linear-gradient(135deg,#2f6df6,#5485ff);color:#fff;cursor:pointer;box-shadow:0 6px 14px #2f6df659;transition:transform .08s ease,box-shadow .12s ease,filter .12s ease}.primary-btn:hover{transform:translateY(-1px);box-shadow:0 10px 20px #2f6df666;filter:brightness(1.03)}.primary-btn:disabled{opacity:.65;cursor:default;box-shadow:none}.ghost-btn{border-radius:999px;border:1px solid var(--border-subtle);padding:5px 12px;background:#fff;cursor:pointer;color:var(--text-sub);transition:background .15s ease,border-color .15s ease,transform .08s ease}.ghost-btn:hover{background:#f4f6fc;border-color:#2f6df680;transform:translateY(-.5px)}.link-btn{border:none;background:transparent;padding:0 4px;cursor:pointer;color:var(--primary)}.link-btn.danger{color:var(--danger)}.login-root{height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 10% 20%,#e7efff,#f5f7fb 40%,#e8f1ff 80%)}.login-card{width:320px;padding:22px 22px 20px;background:#fff;border-radius:18px;box-shadow:0 18px 50px #112a682e}.login-logo{text-align:center;margin-bottom:16px}.login-title{font-size:17px;font-weight:600;margin-top:4px}.login-subtitle{font-size:12px;color:var(--text-sub);margin-top:2px}.login-form .field{margin-bottom:10px}.field span{display:block;font-size:12px;margin-bottom:4px;color:var(--text-sub)}.field input{width:100%;border-radius:9px;border:1px solid var(--border-subtle);padding:6px 9px;font-size:13px;outline:none;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease;background:#fdfdff}.field input:focus{border-color:#2f6df6cc;box-shadow:0 0 0 1px #2f6df62e;background:#fff}.dialog-mask,.drawer-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a33;display:flex;align-items:center;justify-content:center;z-index:30}.dialog{width:320px;background:#fff;border-radius:14px;padding:14px 14px 12px;box-shadow:0 20px 45px #0f172a40}.dialog.wide{width:460px}.dialog-title{font-size:14px;font-weight:500;margin-bottom:10px}.dialog-footer{margin-top:10px;display:flex;justify-content:flex-end;gap:8px}.form-card{margin-top:8px;padding:10px 12px 12px;border-radius:10px;background:#fff;border:1px solid var(--border-subtle)}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px}.form-actions{margin-top:12px;text-align:right}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.small{font-size:11px}.drawer{width:520px;max-width:100%;height:100%;background:#fff;box-shadow:-16px 0 40px #0f172a4d;display:flex;flex-direction:column}.drawer-header{padding:10px 12px;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between}.drawer-title{font-size:14px;font-weight:500}.drawer-body{padding:8px 10px 10px;overflow:auto}