:root {
  --bg:#f1f5f3;--surface:#fff;--surface-soft:#f7faf8;--surface-2:#e8efec;
  --ink:#17231f;--muted:#65736e;--line:#d5dfda;--line-strong:#bccbc4;
  --accent:#087764;--accent-strong:#065f51;--accent-soft:#dceee8;
  --shadow-soft:0 10px 28px rgba(29,55,47,.07);--shadow-card:0 18px 44px rgba(29,55,47,.1);
  --radius:12px;font-family:"Geist","Microsoft YaHei UI","Segoe UI Variable","Microsoft YaHei",sans-serif;
}
html{scroll-behavior:smooth}body{min-height:100dvh;background:radial-gradient(circle at 82% 4%,rgba(8,119,100,.08),transparent 24rem),linear-gradient(180deg,#f7faf8 0%,var(--bg) 100%)}
.topbar{border-bottom-color:rgba(188,203,196,.72);background:rgba(251,253,252,.93);box-shadow:0 8px 30px rgba(29,55,47,.045);backdrop-filter:blur(18px) saturate(130%)}
.sidebar{border-right-color:rgba(188,203,196,.72);background:radial-gradient(circle at 20% 4%,rgba(8,119,100,.07),transparent 15rem),rgba(247,250,248,.96)}
.nav-item{min-height:40px;border-radius:9px;transition:color 180ms ease,background 180ms ease,box-shadow 180ms ease,transform 180ms ease}.nav-item:hover{transform:translateX(2px)}.nav-item.active{color:#064f44;border-color:#b7d5ca;background:linear-gradient(90deg,#dceee8,rgba(238,246,243,.82));box-shadow:inset 3px 0 #087764,0 8px 22px rgba(8,119,100,.08)}
.view-root{width:100%;max-width:1480px;margin-inline:auto;padding:24px clamp(18px,2.6vw,42px) 54px;overflow-x:clip}.view-heading{width:100%;max-width:72rem;align-items:center;margin-bottom:22px;padding:6px 2px 18px;border:0;border-bottom:1px solid var(--line);background:transparent;box-shadow:none}.view-heading h2{max-width:72rem;font-size:clamp(1.45rem,2.1vw,2.05rem);font-weight:760;letter-spacing:-.035em;line-height:1.18;text-wrap:balance}.view-heading p{max-width:65ch;line-height:1.65;text-wrap:pretty}
.view-root[data-view="dashboard"]{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-auto-flow:dense;align-content:start;gap:18px}.view-root[data-view="dashboard"]>.view-heading,.view-root[data-view="dashboard"]>.metrics-grid{grid-column:1/-1;margin-bottom:0}.view-root[data-view="dashboard"]>.app-install-panel{grid-column:9/span 4;margin-bottom:0}.view-root[data-view="dashboard"]>.panel{grid-column:1/span 8;margin-bottom:0}
.metrics-grid{grid-template-columns:repeat(12,minmax(0,1fr));grid-auto-flow:dense;gap:12px}.metric{min-height:94px;border-radius:12px;box-shadow:var(--shadow-soft)}.metric:nth-child(1),.metric:nth-child(2){grid-column:span 4}.metric:nth-child(3),.metric:nth-child(4){grid-column:span 2}.metric strong{font-variant-numeric:tabular-nums;letter-spacing:-.04em}.app-install-panel{grid-template-columns:minmax(0,1fr)}.app-install-item{height:100%;min-height:104px;border-radius:12px}
.panel,.form-panel{border-color:rgba(188,203,196,.86);border-radius:12px;box-shadow:var(--shadow-soft)}.form-panel{width:min(1180px,100%);margin-inline:auto}.panel-header{padding:15px 18px;background:linear-gradient(180deg,#fbfdfc,#f4f8f6)}.panel-body{padding:clamp(16px,2vw,24px)}.structured-form{gap:18px}.structured-form fieldset{padding:clamp(16px,2vw,22px);border-radius:11px;background:#fbfdfc}.form-grid,.form-grid.two,.form-grid.three{gap:16px 18px}label,.field{gap:7px;line-height:1.5}input,select,textarea{min-width:0;min-height:42px;padding:9px 11px;border-radius:8px;line-height:1.45}textarea{min-height:104px}
.button,.icon-button{min-height:40px;transition:color 180ms ease,background 180ms ease,border-color 180ms ease,box-shadow 180ms ease,transform 180ms ease}.button:hover,.icon-button:hover{transform:translateY(-1px)}.button:active,.icon-button:active{transform:translateY(1px) scale(.985)}.button:focus-visible,.icon-button:focus-visible,.nav-item:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(8,119,100,.22);outline-offset:2px}
.modal-backdrop{place-items:center;padding:clamp(8px,2vw,24px);overflow:hidden;background:rgba(20,34,29,.48);backdrop-filter:blur(8px)}.modal{width:min(980px,calc(100vw - 2rem));max-width:calc(100vw - 2rem);max-height:calc(100dvh - 2rem);min-width:0;overflow:hidden;border:1px solid rgba(213,223,218,.92);border-radius:14px;box-shadow:0 28px 80px rgba(18,38,31,.26)}.modal-narrow{width:min(540px,calc(100vw - 2rem))}.engineering-document-modal{width:min(1240px,calc(100vw - 2rem))}.modal-header{min-width:0;flex-wrap:wrap;padding:16px 20px;background:#f8fbf9}.modal-header h3{min-width:0;max-width:70ch;overflow-wrap:anywhere;text-wrap:pretty}.modal-header .toolbar{flex:0 0 auto}.modal-body{min-width:0;min-height:0;overflow:auto;padding:clamp(16px,2.2vw,24px);scrollbar-gutter:stable;overscroll-behavior:contain}.modal-body>*,.modal form,.modal .form-grid{min-width:0;max-width:100%}
.table-wrap{max-width:100%;border-radius:9px}.toast-region{top:calc(var(--topbar) + 14px);right:16px;bottom:auto}.toast{border-radius:9px;box-shadow:0 18px 44px rgba(29,55,47,.15)}.simulation-toolbar{padding:6px 2px 18px;border-bottom:1px solid var(--line)}.simulation-workspace iframe{height:calc(100dvh - 250px);min-height:540px;border-radius:12px}
@media(max-width:1020px){.view-root[data-view="dashboard"]>.app-install-panel,.view-root[data-view="dashboard"]>.panel{grid-column:1/-1}.metric:nth-child(n){grid-column:span 6}}
@media(max-width:820px){.view-root{padding:18px 14px 42px}.view-heading{align-items:flex-start;gap:12px}.form-grid,.form-grid.two,.form-grid.three{gap:15px}.approval-flow{grid-template-columns:1fr}.approval-step{min-height:54px}.modal{width:calc(100vw - 1rem);max-width:calc(100vw - 1rem);max-height:calc(100dvh - 1rem)}.modal-narrow,.engineering-document-modal{width:calc(100vw - 1rem)}}
@media(max-width:560px){.view-root{padding:14px 10px 36px}.view-root[data-view="dashboard"]{gap:12px}.metric:nth-child(n){grid-column:span 12;min-height:76px}.view-heading{display:grid;padding-bottom:14px}.view-heading .toolbar{width:100%;justify-content:flex-start}.structured-form fieldset,.panel-body{padding:14px 12px}.form-grid,.form-grid.two,.form-grid.three{grid-template-columns:minmax(0,1fr)}.form-grid>*,.form-grid .span-2,.form-grid .span-3{grid-column:1/-1!important;min-width:0}input,select,textarea,.button,.icon-button{min-height:44px}.form-actions{align-items:stretch}.form-actions .button{flex:1 1 100%}.modal-backdrop{padding:4px}.modal{width:calc(100vw - 8px);max-width:calc(100vw - 8px);max-height:calc(100dvh - 8px);border-radius:10px}.modal-header{padding:12px;gap:8px}.modal-header h3{flex:1 1 12rem;font-size:1rem}.modal-body{padding:12px;scrollbar-gutter:auto}.toast-region{left:10px;right:10px;top:calc(var(--topbar) + 8px)}.toast{max-width:100%}.simulation-workspace iframe{height:calc(100dvh - 210px);min-height:480px}}
@media(max-height:640px){.modal-backdrop{padding:4px}.modal{max-height:calc(100dvh - 8px)}.modal-header{padding-block:10px}.modal-body{padding-block:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}
@media(min-width:1101px){.filter-bar{grid-template-columns:minmax(220px,2fr) minmax(220px,1.6fr) repeat(3,minmax(160px,1fr));gap:14px 16px}.filter-bar .toolbar{grid-column:1/-1;justify-content:flex-end}}
@media(max-width:1100px){.role-management-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:560px){.modal-backdrop{padding:8px}.modal,.modal-narrow,.engineering-document-modal{width:calc(100vw - 16px);max-width:calc(100vw - 16px);max-height:calc(100dvh - 16px)}}

/* v117 dashboard app install entry */
.view-root[data-view="dashboard"] .view-heading .toolbar{align-self:flex-end}
.app-download-button{color:#075d67;border-color:#afd7d2;background:linear-gradient(180deg,#eefaf7 0%,#e3f3f5 100%);box-shadow:0 8px 20px rgba(8,119,100,.09)}
.app-download-button:hover{color:#064f57;border-color:#75b8ae;background:#ddf2ed}
.app-download-button .icon{color:#087764}
.app-install-modal>div:not(.app-install-actions){display:grid;gap:4px}
.app-install-modal>div>strong{color:var(--ink);font-size:15px}
.app-install-modal-icon .icon{width:24px;height:24px}
@media(max-width:560px){.view-root[data-view="dashboard"] .view-heading .toolbar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-self:stretch}.view-root[data-view="dashboard"] .view-heading .toolbar .button{width:100%;min-width:0;padding-inline:8px;font-size:11px;gap:5px}.view-root[data-view="dashboard"] #install-button{width:100%;min-height:44px;padding-inline:8px;font-size:11px}.view-root[data-view="dashboard"] #install-button .icon{width:16px;height:16px}}

/* v115 shared module heading identity */
.view-heading-copy{min-width:0}
.view-heading-brand{display:inline-flex;align-items:center;gap:10px;min-height:42px;margin:0 0 11px;padding:5px 12px 5px 6px;border:1px solid #c9ddd6;border-radius:8px;background:linear-gradient(90deg,#f4fbf8 0%,#f7f9fd 100%);box-shadow:0 7px 18px rgba(29,76,63,.07)}
.view-heading-brand::after{content:"";width:4px;height:22px;margin-left:2px;border-radius:2px;background:#d3a13b}
.view-heading-brand img{display:block;width:32px;height:32px;flex:0 0 32px;object-fit:contain;border:1px solid #c6d9d2;border-radius:7px;background:#fff;box-shadow:0 5px 14px rgba(29,76,63,.1)}
.view-heading-brand strong{display:flex;align-items:baseline;gap:4px;font-size:16px;font-weight:800;line-height:1.25;letter-spacing:0;white-space:normal}
.view-heading-brand strong span:first-child{color:#087764}
.view-heading-brand strong span:last-child{color:#315f8c}
@media(max-width:560px){.view-heading-brand{gap:7px;min-height:36px;margin-bottom:8px;padding:4px 8px 4px 5px}.view-heading-brand::after{width:3px;height:18px;margin-left:0}.view-heading-brand img{width:27px;height:27px;flex-basis:27px;border-radius:6px}.view-heading-brand strong{gap:3px;font-size:13px}}

/* v116 full-width review workbench */
.audit-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:14px;width:100%}
.audit-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:8px;max-height:228px;padding:2px;overflow:auto;scrollbar-gutter:stable}
.audit-item{display:grid;grid-template-columns:minmax(220px,.9fr) minmax(0,1.35fr);align-items:center;gap:8px 18px;min-height:64px;padding:10px 14px;border-radius:8px;background:#fff}
.audit-item strong,.audit-item span{min-width:0;margin:0;overflow-wrap:anywhere}
.audit-item strong{font-size:13px;line-height:1.45}
.audit-item span{font-size:12px;line-height:1.5}
.audit-layout>.panel{width:100%;min-width:0;margin:0;overflow:hidden}
.audit-layout>.panel>.panel-header{min-height:58px;padding:11px 16px}
.audit-layout>.panel>.panel-body{min-width:0;padding:16px}
.audit-layout .detail-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:8px;margin-bottom:12px}
.audit-layout .detail-cell{grid-column:span 3;display:block;min-width:0;min-height:68px;padding:10px 12px;border-radius:7px;background:#fbfdfc}
.audit-layout .detail-cell span{margin-bottom:5px;color:#60716b;font-size:11px;font-weight:700}
.audit-layout .detail-cell strong{margin:0;color:#1c2a25;font-size:13px;line-height:1.5;overflow-wrap:anywhere;word-break:normal}
.audit-layout .detail-cell[data-detail-label="报告编号"],.audit-layout .detail-cell[data-detail-label="项目编号"]{grid-column:span 4}
.audit-layout .detail-cell[data-detail-label="实验项目名称"],.audit-layout .detail-cell[data-detail-label="分析项目"]{grid-column:span 5}
.audit-layout .detail-cell[data-detail-label="实验日期"],.audit-layout .detail-cell[data-detail-label="分析日期"]{grid-column:span 3}
.audit-layout .detail-cell[data-detail-label="仪器/设备"]{grid-column:span 5}
.audit-layout .detail-cell[data-detail-label="实验员"]{grid-column:span 2}
.audit-layout .detail-cell[data-detail-label="技术保密级别"]{grid-column:span 2}
.audit-layout .detail-cell[data-detail-label="状态"]{grid-column:span 3}
.audit-layout .detail-cell[data-detail-label="样品来源"]{grid-column:span 3}
.audit-layout .detail-cell[data-detail-label="分析方法"],.audit-layout .detail-cell[data-detail-label="分析仪器"]{grid-column:span 4}
.audit-layout .report-section{padding:14px 16px;box-shadow:none}
.audit-layout #review-form{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.audit-layout #review-form .form-actions{margin:0;align-self:end;white-space:nowrap}
@media(max-width:900px){.audit-list{grid-template-columns:minmax(0,1fr);max-height:260px}.audit-layout .detail-cell{grid-column:span 6!important}.audit-layout .detail-cell[data-detail-label="仪器/设备"],.audit-layout .detail-cell[data-detail-label="实验项目名称"],.audit-layout .detail-cell[data-detail-label="分析项目"],.audit-layout .detail-cell[data-detail-label="分析方法"],.audit-layout .detail-cell[data-detail-label="分析仪器"]{grid-column:span 12!important}.audit-layout #review-form{grid-template-columns:minmax(0,1fr)}}
@media(max-width:560px){.audit-item{grid-template-columns:minmax(0,1fr);gap:3px;min-height:0;padding:10px 11px}.audit-layout>.panel>.panel-header{align-items:flex-start;flex-direction:column}.audit-layout>.panel>.panel-body{padding:10px}.audit-layout .detail-cell{grid-column:span 12!important;min-height:0}.audit-layout #review-form .form-actions{width:100%;display:grid;grid-template-columns:1fr 1fr}.audit-layout #review-form .button{width:100%}}
/* v109 navigation contrast and color */
.sidebar .nav-section-label{color:#526a62;font-weight:850;letter-spacing:.055em}
.sidebar .nav-item{color:#29473e;font-weight:760;border-color:transparent}
.sidebar .nav-item .icon{width:18px;height:18px;padding:4px;box-sizing:content-box;border:1px solid color-mix(in srgb,var(--nav-icon-color) 28%,#d7e2de);border-radius:7px;background:color-mix(in srgb,var(--nav-icon-color) 11%,#fff);color:color-mix(in srgb,var(--nav-icon-color) 78%,#163a31)}
.sidebar .nav-item:hover{color:#063f35;border-color:#d1dfda;background:#edf5f2;box-shadow:0 5px 16px rgba(29,76,63,.07);transform:translateX(2px)}
.sidebar .nav-item.active{color:#fff;border-color:#087764;background:#087764;box-shadow:inset 3px 0 #d7a84a,0 10px 24px rgba(8,119,100,.18)}
.sidebar .nav-item.active .icon{color:#fff;border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.13)}
@media(max-width:820px){.sidebar .nav-item{font-size:13px}.sidebar .nav-section-label{color:#455f56}}

/* v110 deeper navigation surface and wheel scrolling */
.sidebar{position:sticky;top:var(--topbar);align-self:start;height:calc(100dvh - var(--topbar));min-height:0;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;background:#d8e4df;border-right-color:#b9ccc4;box-shadow:8px 0 28px rgba(39,73,63,.08);scrollbar-width:thin;scrollbar-color:#7ea99d #d8e4df;touch-action:pan-y}
.sidebar::-webkit-scrollbar{width:9px}.sidebar::-webkit-scrollbar-track{background:#d8e4df}.sidebar::-webkit-scrollbar-thumb{background:#7ea99d;border:2px solid #d8e4df;border-radius:999px}.sidebar::-webkit-scrollbar-thumb:hover{background:#548d7e}
.sidebar .main-nav{min-height:max-content;padding-right:3px}.sidebar .nav-section-label{color:#455f56}.sidebar .nav-item{color:#203f36}.sidebar .nav-item:hover{background:#eef4f1;border-color:#bdcfc8}
.sidebar .nav-item.active{color:#fff!important;border-color:#087764!important;background:#087764!important;background-image:none!important;opacity:1}
.view-root[data-view="dashboard"]>.panel{grid-column:1/-1}
@media(max-width:820px){.sidebar{position:fixed;top:var(--topbar);bottom:0;height:auto;align-self:auto;overflow-y:auto;background:#d8e4df}}