:root { color-scheme: light; font-family: system-ui, "Microsoft YaHei", sans-serif; }
body { margin: 0; background: #f5f7fa; color: #172033; }
main { max-width: 1220px; margin: 0 auto; padding: 1.75rem 2rem; }
.app-body { min-height: 100vh; display: grid; grid-template-columns: 218px minmax(0, 1fr); }
.app-sidebar { position: sticky; top: 0; height: 100vh; padding: 1.35rem .9rem; box-sizing: border-box; background: #10233f; color: #dbe8ff; }
.brand { display: block; margin: 0 .45rem 2.4rem; color: white; font-size: 1.12rem; font-weight: 800; text-decoration: none; }.brand span { color: #72a8ff; }
.sidebar-label { margin: 0 .55rem .55rem; color: #9bb1d0; font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.sidebar-nav { display: grid; gap: .25rem; }.sidebar-nav a { padding: .7rem .75rem; border-radius: 8px; color: #dbe8ff; font-weight: 650; text-decoration: none; }.sidebar-nav a:hover { background: #203c62; }.sidebar-nav a.active { background: #1769e0; color: white; }
.app-body main { min-width: 0; width: 100%; max-width: none; margin: 0; padding: 2rem clamp(1.5rem, 4vw, 4.5rem); box-sizing: border-box; }
.login-card { max-width: 420px; margin: 8vh auto; padding: 2rem; background: white; border-radius: 16px; box-shadow: 0 12px 32px #10233f1a; }
label { display: grid; gap: .4rem; margin: 1rem 0; font-weight: 600; }
input, button { box-sizing: border-box; width: 100%; padding: .8rem; border: 1px solid #bcc7d6; border-radius: 8px; font: inherit; }
select, textarea { box-sizing: border-box; width: 100%; padding: .8rem; border: 1px solid #bcc7d6; border-radius: 8px; font: inherit; }
button { border: 0; background: #1769e0; color: white; font-weight: 700; cursor: pointer; }
.alert { padding: .75rem; border-radius: 8px; background: #fff0f0; color: #9f1d1d; }
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.toolbar form, .toolbar button { width: auto; }
.eyebrow { color: #1769e0; font-size: .75rem; font-weight: 800; letter-spacing: .14em; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1rem; }
.card { padding: 1.25rem; background: white; border: 1px solid #dce3ed; border-radius: 12px; }
.card a { color: #1769e0; font-weight: 700; }
.quiet { background: #e9eef6; color: #172033; }
.muted { color: #66758c; }
.inline-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .75rem; margin: 1rem 0 2rem; align-items: end; }
.check { display: flex; align-items: center; gap: .5rem; margin: 0; }.check input { width: auto; }
.list { display: grid; gap: .6rem; margin: 1rem 0 2rem; }.list-row { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem; background: white; border: 1px solid #dce3ed; border-radius: 10px; text-decoration: none; color: inherit; }
.badge { display: inline-block; padding: .25rem .55rem; border-radius: 999px; background: #e9eef6; font-size: .8rem; }
.state-confirmed { background: #dff7e8; color: #126735; }.state-conflicted { background: #ffe8e8; color: #8b2222; }
.fact,.bd-card,.report-body { margin: .75rem 0; padding: 1rem; background: white; border: 1px solid #dce3ed; border-radius: 10px; }
.score-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: .75rem; }.score-grid div { padding: 1rem; background: #10233f; color: white; border-radius: 10px; display: grid; }.score-grid strong { font-size: 2rem; }
table { width: 100%; border-collapse: collapse; background: white; } th,td { text-align: left; padding: .75rem; border-bottom: 1px solid #dce3ed; }
.bd-card form,.approval { display: grid; gap: .75rem; margin-top: 1rem; }.bd-card small { display: block; color: #66758c; }.report-body { line-height: 1.65; overflow-wrap: anywhere; }.report-body img { max-width: 100%; }.report-hint { margin: .5rem 0; }.report-section { border-top: 1px solid #dce3ed; }.report-section summary { cursor: pointer; padding: .75rem 0; font-weight: 750; list-style-position: inside; }.report-section summary:hover { color: #1769e0; }.report-section-content { padding: 0 .25rem .4rem 1.25rem; }.report-section-content > :first-child { margin-top: 0; }.report-section-content p { margin: .45rem 0; }.button { padding: .7rem 1rem; background: #1769e0; color: white; border-radius: 8px; text-decoration: none; }
.compact-details { margin: 1rem 0; padding: .1rem 1rem .75rem; background: white; border: 1px solid #dce3ed; border-radius: 10px; }.compact-details summary { padding: .8rem 0; cursor: pointer; font-weight: 750; }.empty { color: #66758c; font-style: italic; }
input:focus, button:focus { outline: 3px solid #80b3ff; outline-offset: 2px; }
.project-overview { width: 100%; max-width: 1480px; margin: 0 auto; }
.project-hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; padding: 2rem 2.25rem; border-radius: 20px; color: #f5f8ff; background: radial-gradient(circle at top right, #356dc8, transparent 44%), linear-gradient(120deg, #10233f, #1b3f72); box-shadow: 0 16px 38px #10233f24; }
.project-hero h1 { margin: .35rem 0; font-size: clamp(1.85rem, 3vw, 2.6rem); letter-spacing: -.04em; }.project-hero .muted { color: #cbd9ee; margin-bottom: 0; }.project-role { display: grid; justify-items: end; gap: .65rem; }.project-role .badge { background: #dceaff; color: #163a68; font-weight: 800; }
.project-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin: 1.25rem 0; }.project-metrics article { min-height: 118px; padding: 1.2rem 1.35rem; border: 1px solid #dce4f0; border-radius: 14px; background: #fff; box-shadow: 0 6px 20px #10233f0a; }.project-metrics span, .project-metrics small { display: block; color: #66758c; }.project-metrics strong { display: block; margin: .35rem 0 .15rem; color: #142848; font-size: 2rem; line-height: 1; }.project-metrics .metric-role { font-size: 1.35rem; text-transform: capitalize; }
.project-content-grid { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(330px, .85fr); gap: 1.25rem; align-items: start; }.project-panel { padding: 1.5rem; border: 1px solid #dce4f0; border-radius: 16px; background: #fff; box-shadow: 0 8px 24px #10233f0a; }.panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.15rem; }.panel-heading h2 { margin: .2rem 0 0; font-size: 1.2rem; }.panel-heading .eyebrow { margin: 0; }.text-link { color: #1769e0; font-weight: 750; text-decoration: none; white-space: nowrap; }
.project-task-list, .team-list { display: grid; gap: .65rem; }.project-task-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: .85rem; padding: .95rem 1rem; border: 1px solid #e4eaf2; border-radius: 12px; color: inherit; text-decoration: none; transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease; }.project-task-row:hover { border-color: #83acf0; box-shadow: 0 7px 18px #1769e014; transform: translateY(-1px); }.task-mark { width: .7rem; height: .7rem; border: 3px solid #8ba4c4; border-radius: 50%; }.task-mark.done { border-color: #23a56a; background: #23a56a; box-shadow: inset 0 0 0 2px #fff; }.task-main { min-width: 0; display: grid; gap: .25rem; }.task-main small, .team-row small { color: #728197; }.team-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: .7rem; padding: .75rem 0; border-bottom: 1px solid #edf1f6; }.team-row:last-child { border-bottom: 0; }.team-row span:not(.avatar):not(.team-state) { display: grid; gap: .15rem; }.avatar { display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: #dceaff; color: #1769e0; font-weight: 800; }.team-state { color: #8a98aa; font-size: .8rem; }.team-state.active { color: #16804e; }.member-controls { margin-top: 1rem; border-top: 1px solid #e6ecf4; }.member-controls summary { padding: 1rem 0 0; cursor: pointer; color: #1769e0; font-weight: 750; }.member-controls .inline-form { margin: .75rem 0 0; }
.organization-research { width: 100%; max-width: 1480px; margin: 0 auto; }.organization-hero { display: flex; justify-content: space-between; align-items: flex-start; gap: 1.5rem; margin: .25rem 0 1.4rem; }.organization-hero h1 { margin: .35rem 0; font-size: clamp(2rem, 3.2vw, 3rem); letter-spacing: -.045em; }.organization-hero .muted { margin: 0; font-size: 1.05rem; }.evidence-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .85rem; margin-bottom: 1.25rem; }.evidence-summary article { padding: 1.05rem 1.2rem; background: #fff; border: 1px solid #dce4f0; border-radius: 14px; }.evidence-summary span, .evidence-summary small { display: block; color: #66758c; }.evidence-summary strong { display: block; margin: .25rem 0; color: #142848; font-size: 1.75rem; }.evidence-summary .confirmed { border-top: 3px solid #23a56a; }.evidence-summary .inferred { border-top: 3px solid #d89a1e; }.evidence-summary .attention { border-top: 3px solid #d15c5c; }.organization-content-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(300px, .75fr); gap: 1.25rem; align-items: start; }.evidence-workspace { min-width: 0; padding: 1.5rem; background: #fff; border: 1px solid #dce4f0; border-radius: 16px; box-shadow: 0 8px 24px #10233f0a; }.evidence-category-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; }.evidence-category { overflow: hidden; border: 1px solid #e2e9f2; border-radius: 13px; }.evidence-category > header { display: flex; justify-content: space-between; align-items: center; padding: .85rem 1rem; background: #f4f7fb; border-bottom: 1px solid #e2e9f2; }.evidence-category h3 { margin: 0; color: #223959; font-size: 1rem; }.evidence-list { display: grid; }.evidence-fact { padding: .9rem 1rem; border-bottom: 1px solid #eef2f6; }.evidence-fact:last-child { border-bottom: 0; }.evidence-fact p { margin: .55rem 0 0; line-height: 1.55; }.fact-meta { display: flex; align-items: center; gap: .55rem; color: #718095; font-size: .78rem; }.research-side-panel { display: grid; gap: 1rem; position: sticky; top: 1.2rem; }.research-guide { padding: 1.3rem; border-radius: 16px; color: #dce9fb; background: #173664; }.research-guide .eyebrow { color: #8bb6ff; margin-top: 0; }.research-guide h2 { margin: .2rem 0 .8rem; color: white; font-size: 1.12rem; }.research-guide ol { margin: 0; padding-left: 1.25rem; line-height: 1.7; }
.organization-subnav { display: flex; gap: .45rem; margin: 0 0 1.25rem; padding: .45rem; border: 1px solid #dde5f0; border-radius: 12px; background: #fff; box-shadow: 0 5px 15px #10233f08; position: sticky; top: .75rem; z-index: 3; }.organization-subnav a, .evidence-category-tabs a { display: inline-flex; align-items: center; gap: .4rem; padding: .62rem .85rem; border-radius: 8px; color: #52647d; font-weight: 750; text-decoration: none; }.organization-subnav a:hover, .evidence-category-tabs a:hover { background: #edf3fe; color: #1769e0; }.organization-subnav a.active, .evidence-category-tabs a.active { background: #1769e0; color: white; }.organization-subnav span, .evidence-category-tabs span { font-size: .75rem; opacity: .8; }.overview-content-grid, .task-page-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(290px, .75fr); gap: 1.25rem; align-items: start; }.category-summary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem; }.category-summary-grid a { display: grid; gap: .25rem; min-height: 104px; padding: 1rem; border: 1px solid #e0e8f3; border-radius: 12px; color: inherit; text-decoration: none; }.category-summary-grid a:hover { border-color: #84adef; background: #f7faff; }.category-summary-grid span, .category-summary-grid small { color: #74839a; }.category-summary-grid small { font-size: .78rem; }.evidence-page { min-height: 380px; }.evidence-category-tabs { display: flex; flex-wrap: wrap; gap: .4rem; margin: 1rem 0; }.evidence-focus-list { display: grid; gap: .65rem; }.evidence-focus-list .evidence-fact { border: 1px solid #e5ecf4; border-left: 4px solid #9aafc8; border-radius: 10px; }.evidence-focus-list .state-confirmed { border-left-color: #23a56a; }.evidence-focus-list .state-inferred { border-left-color: #d89a1e; }.evidence-focus-list .state-conflicted { border-left-color: #d15c5c; }
.screening-workbench { margin-top: 1.25rem; padding: 1.35rem; border: 1px solid #dce4f0; border-radius: 10px; background: #fff; }.screening-form { display: grid; gap: 1rem; }.screening-form fieldset { margin: 0; padding: .85rem 1rem 1rem; border: 1px solid #e2e9f2; border-radius: 8px; }.screening-form legend { padding: 0 .3rem; color: #334b6d; font-weight: 750; }.choice-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .55rem; }.evidence-reference-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .45rem; max-height: 12rem; overflow: auto; }.evidence-reference-list a { color: #334b6d; text-decoration: none; }.screening-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }.screening-fields textarea { min-height: 5rem; resize: vertical; }.handoff-form { margin-top: .75rem; }.handoff-form button { background: #16804e; }.screening-summary { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .35rem; }.list-row small { display: block; margin-top: .2rem; color: #66758c; }.bd-screening-context { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem 1rem; margin: 1rem 0; }.bd-screening-context div { min-width: 0; }.bd-screening-context dt { color: #66758c; font-size: .78rem; }.bd-screening-context dd { margin: .2rem 0 0; overflow-wrap: anywhere; }
@media (max-width: 960px) { .project-metrics, .evidence-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }.project-content-grid, .organization-content-grid, .overview-content-grid, .task-page-grid { grid-template-columns: 1fr; }.project-hero { align-items: flex-start; flex-direction: column; }.project-role { justify-items: start; }.research-side-panel { position: static; }.category-summary-grid, .choice-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) { .app-body { display: block; }.app-sidebar { position: static; height: auto; padding: .8rem 1rem; }.brand { margin: 0 0 .6rem; }.sidebar-label { display: none; }.sidebar-nav { display: flex; overflow-x: auto; }.sidebar-nav a { white-space: nowrap; padding: .55rem .65rem; } main, .app-body main { padding: 1rem; } .login-card { margin: 3vh auto; padding: 1.25rem; }.project-hero { padding: 1.4rem; border-radius: 14px; }.project-metrics, .evidence-summary { grid-template-columns: 1fr 1fr; gap: .65rem; }.project-metrics article, .evidence-summary article { min-height: 98px; padding: 1rem; }.project-panel, .evidence-workspace, .screening-workbench { padding: 1.15rem; }.project-task-row { padding: .8rem; }.organization-hero { flex-direction: column; gap: .75rem; }.evidence-category-grid, .category-summary-grid, .choice-grid, .evidence-reference-list, .screening-fields, .bd-screening-context { grid-template-columns: 1fr; }.organization-subnav { overflow-x: auto; }.organization-subnav a { white-space: nowrap; } }