:root{--zq-side: #001529;--zq-side-logo: #002140;--zq-primary: #4091f7;--zq-bg: #f5f7fa;--zq-card: #fff;--zq-text: #303133;--zq-muted: #909399;--zq-line: #ebeef5;font-family:Helvetica Neue,Helvetica,PingFang SC,Microsoft YaHei,Arial,sans-serif;color:var(--zq-text);background:var(--zq-bg)}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%;height:100%;background:var(--zq-bg);color:var(--zq-text)}a{color:inherit;text-decoration:none}.layout{height:100vh;display:flex;overflow:hidden}.layout-aside{width:210px;flex-shrink:0;background:linear-gradient(180deg,var(--zq-side),#002140);color:#fff;display:flex;flex-direction:column;transition:width .2s ease}.layout-aside.is-collapse{width:64px}.layout-logo{height:56px;display:flex;align-items:center;justify-content:center;gap:10px;font-weight:700;background:var(--zq-side-logo);border-bottom:1px solid rgba(255,255,255,.08);white-space:nowrap;overflow:hidden}.layout-logo img{width:32px;height:32px;border-radius:8px;object-fit:cover;background:#fff}.zq-brand img{width:48px;height:48px;border-radius:12px;object-fit:cover;background:#fff}.layout-menu{flex:1;padding:10px 8px;overflow:auto}.layout-menu a{display:flex;align-items:center;gap:10px;height:44px;padding:0 14px;margin-bottom:4px;border-radius:8px;color:#ffffffb3;font-size:14px}.layout-menu a:hover{color:#fff;background:#4091f726}.layout-menu a.active{color:#fff;background:var(--zq-primary)}.layout-body{flex:1;min-width:0;display:flex;flex-direction:column}.layout-header{height:56px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 18px;background:#fff;border-bottom:1px solid var(--zq-line);box-shadow:0 1px 4px #0015290a}.layout-header-left{display:flex;align-items:center;gap:12px}.layout-title{font-size:15px;font-weight:600}.layout-header-right{display:flex;align-items:center;gap:12px;color:var(--zq-muted);font-size:13px}.layout-main{flex:1;overflow:auto;padding:16px;background:var(--zq-bg)}.page-card{background:var(--zq-card);border:1px solid var(--zq-line);border-radius:12px;padding:16px;box-shadow:0 1px 2px #00000005}.zq-login{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(900px 420px at 10% 0%,rgba(64,145,247,.18),transparent 60%),radial-gradient(700px 380px at 90% 100%,rgba(64,145,247,.12),transparent 55%),linear-gradient(160deg,#f7f9fc,#eef3f9)}.zq-login-card{width:min(420px,100%);padding:32px 28px;background:#fff;border:1px solid var(--zq-line);border-radius:16px;box-shadow:0 18px 50px #0f172a14}.zq-brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:18px}.zq-muted{color:var(--zq-muted);font-size:13px;font-weight:400}.collapse-btn{font-size:20px;cursor:pointer;color:#606266}@media(max-width:860px){.layout-aside{position:fixed;z-index:40;height:100vh}.layout-aside.is-collapse{width:0;padding:0;overflow:hidden}}