:root{
  color-scheme:dark;
  --bg:#080c18;
  --bg-deep:#050811;
  --surface-solid:#141b2d;
  --surface:rgba(18,27,47,.64);
  --surface-strong:rgba(25,36,62,.78);
  --surface-soft:rgba(17,27,48,.46);
  --surface-inset:rgba(4,10,24,.34);
  --ink:#eef4ff;
  --muted:#9aa8c3;
  --line:rgba(181,204,255,.16);
  --line-strong:rgba(194,216,255,.28);
  --highlight:rgba(255,255,255,.16);
  --accent:#79a9ff;
  --accent-strong:#9bc1ff;
  --accent-bg:rgba(67,125,237,.24);
  --green:#63d99a;
  --amber:#f1c66b;
  --red:#ff858f;
  --green-bg:rgba(47,176,112,.20);
  --amber-bg:rgba(211,145,36,.20);
  --red-bg:rgba(222,63,82,.20);
  --radius:14px;
  --shadow:0 18px 45px rgba(0,0,0,.22),0 2px 8px rgba(0,0,0,.18);
  --shadow-soft:0 10px 26px rgba(0,0,0,.16),0 1px 4px rgba(0,0,0,.14);
  --blur:20px;
  --glass-border:var(--line);
  --glass-shadow:var(--shadow);
}

@media (prefers-color-scheme:light){
  :root{
    color-scheme:light;
    --bg:#e8eefb;
    --bg-deep:#dbe4f5;
    --surface-solid:#eaf0fb;
    --surface:rgba(245,249,255,.64);
    --surface-strong:rgba(248,251,255,.82);
    --surface-soft:rgba(244,248,255,.50);
    --surface-inset:rgba(216,228,248,.42);
    --ink:#18243a;
    --muted:#53627d;
    --line:rgba(69,96,145,.18);
    --line-strong:rgba(69,96,145,.34);
    --highlight:rgba(255,255,255,.72);
    --accent:#326dd7;
    --accent-strong:#2459be;
    --accent-bg:rgba(61,119,224,.16);
    --green:#18794e;
    --amber:#9a6506;
    --red:#b93447;
    --green-bg:rgba(52,175,112,.14);
    --amber-bg:rgba(211,145,36,.14);
    --red-bg:rgba(222,63,82,.13);
    --shadow:0 18px 45px rgba(59,83,132,.16),0 2px 8px rgba(59,83,132,.10);
    --shadow-soft:0 10px 26px rgba(59,83,132,.13),0 1px 4px rgba(59,83,132,.08);
  }
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--bg-deep)}
body{
  min-height:100vh;
  margin:0;
  background:
    radial-gradient(620px 460px at 4% -8%,rgba(71,111,255,.26),transparent 68%),
    radial-gradient(560px 420px at 98% 3%,rgba(135,82,255,.22),transparent 69%),
    radial-gradient(520px 500px at 74% 104%,rgba(27,167,194,.14),transparent 70%),
    var(--bg);
  background-attachment:fixed;
  color:var(--ink);
  font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",
       "PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
button,input,select,textarea{font:inherit}
button{color:inherit}
.wrap{max-width:1000px;margin:0 auto;padding:0 14px}

/* 顶栏：固定的高透玻璃层 */
.topbar{
  position:sticky;top:0;z-index:20;
  background:var(--surface-strong);
  border-bottom:1px solid var(--line);
  box-shadow:0 8px 28px rgba(0,0,0,.13);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(145%);
  backdrop-filter:blur(var(--blur)) saturate(145%);
}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:58px;gap:12px}
.brand{display:flex;align-items:center;gap:8px;font-weight:750;color:var(--ink);font-size:16px;letter-spacing:.01em}
.brand:hover{text-decoration:none}
.brand-mark{display:grid;place-items:center;width:29px;height:29px;border:1px solid var(--line-strong);
  border-radius:10px;background:linear-gradient(145deg,rgba(130,170,255,.26),rgba(100,77,207,.20));
  box-shadow:inset 0 1px 0 var(--highlight),0 5px 16px rgba(73,116,255,.16);font-size:17px}
.nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav a,.logout-form button{padding:7px 11px;border:1px solid transparent;border-radius:9px;color:var(--muted);
  font-size:14px;position:relative;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease}
.nav a:hover,.logout-form button:hover{background:rgba(143,181,255,.12);border-color:var(--line);text-decoration:none;color:var(--ink);transform:translateY(-1px)}
.nav a.on{background:var(--accent-bg);border-color:rgba(121,169,255,.28);color:var(--accent-strong);font-weight:650;
  box-shadow:inset 0 1px 0 var(--highlight),0 6px 18px rgba(71,121,255,.12)}
.logout-form{margin:0}
.logout-form button{background:transparent;cursor:pointer}
.nav .dot{background:var(--red);color:#fff;border-radius:10px;font-size:11px;padding:0 5px;margin-left:4px;font-weight:700}
.muted{color:var(--muted)!important}

main.wrap{position:relative;z-index:1;padding-top:20px;padding-bottom:38px;min-height:60vh}
.foot{position:relative;z-index:1;color:var(--muted);font-size:12px;padding-bottom:28px;text-align:center}

/* 玻璃面板基础层 */
.card,.filters,.opp,.digest,.empty,.stats .stat{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow-soft),inset 0 1px 0 var(--highlight);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(140%);
  backdrop-filter:blur(var(--blur)) saturate(140%);
}
.card::before,.filters::before,.opp::before,.digest::before,.stats .stat::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(120deg,rgba(255,255,255,.08),transparent 34%,transparent 72%,rgba(126,160,255,.04));
}
.card,.filters,.digest{padding:15px;margin-bottom:13px}
.card h2,.card h3{margin:0 0 10px;font-size:16px;letter-spacing:.01em}
.card h2:first-child,.card h3:first-child{margin-top:0}
.page-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:4px 0 14px;flex-wrap:wrap}
.page-head h1{margin:0;font-size:22px;letter-spacing:-.02em;text-shadow:0 2px 20px rgba(122,164,255,.20)}
.sub{color:var(--muted);font-size:13px}

/* 统计 */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:9px;margin-bottom:14px}
.stats .stat{padding:11px 12px;overflow:hidden}
.stat b{display:block;font-size:21px;line-height:1.25;letter-spacing:-.02em}
.stat span{color:var(--muted);font-size:12px}

/* 机会状态：横向手风琴 */
.stat-accordion{display:flex;align-items:stretch;gap:9px;margin-bottom:14px}
.stat-accordion-item{position:relative;min-width:0;flex:1 1 0;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow-soft),inset 0 1px 0 var(--highlight);-webkit-backdrop-filter:blur(var(--blur)) saturate(140%);backdrop-filter:blur(var(--blur)) saturate(140%);transition:flex-grow .42s cubic-bezier(.22,1,.36,1),border-color .22s ease,background .22s ease,box-shadow .22s ease}
.stat-accordion-item::before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(145deg,rgba(255,255,255,.10),transparent 34%,rgba(91,129,246,.05));opacity:.9}
.stat-accordion.has-active .stat-accordion-item{flex-grow:.68}
.stat-accordion.has-active .stat-accordion-item.is-active{flex-grow:3.35;border-color:rgba(121,169,255,.46);background:var(--surface-strong);box-shadow:var(--shadow),inset 0 1px 0 var(--highlight)}
.stat-accordion-trigger{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;grid-template-areas:"count toggle" "label label";align-content:start;gap:4px;width:100%;min-height:116px;padding:13px;border:0;background:transparent;color:var(--ink);text-align:left;cursor:pointer}
.stat-accordion-trigger:hover .stat-label{color:var(--ink)}
.stat-accordion-trigger:focus-visible{outline:2px solid var(--accent);outline-offset:-4px;border-radius:14px}
.stat-count{grid-area:count;font-size:25px;font-weight:760;line-height:1;letter-spacing:-.04em}
.stat-label{grid-area:label;color:var(--muted);font-size:12px;line-height:1.35;transition:opacity .16s ease,color .16s ease}
.stat-toggle{grid-area:toggle;display:grid;place-items:center;width:22px;height:22px;border:1px solid var(--line);border-radius:50%;color:var(--accent-strong);font-size:15px;line-height:1;background:var(--surface-soft);transition:transform .28s ease,background .2s ease}
.stat-accordion-item.is-active .stat-toggle{transform:rotate(45deg);background:var(--accent-bg)}
.stat-accordion-detail{position:relative;z-index:1;max-height:0;padding:0 13px;overflow:hidden;opacity:0;transform:translateY(7px);pointer-events:none;transition:max-height .36s cubic-bezier(.22,1,.36,1),padding .36s ease,opacity .18s ease 0s,transform .18s ease 0s}
.stat-accordion-item.is-active .stat-accordion-detail{max-height:470px;padding:0 13px 13px;opacity:1;transform:translateY(0);pointer-events:auto;transition-delay:0s,0s,.25s,.25s}
.stat-accordion-detail>p{margin:0 0 7px;color:var(--muted);font-size:12px;line-height:1.45}
.stat-preview-list{border-top:1px solid var(--line)}
.stat-preview{display:block;padding:8px 1px;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.stat-preview:hover{text-decoration:none}.stat-preview:hover b{color:var(--accent-strong)}
.stat-preview b,.stat-preview span,.stat-preview small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.stat-preview b{font-size:12.5px;line-height:1.45;transition:color .18s ease}
.stat-preview span{margin-top:1px;color:var(--muted);font-size:11px}
.stat-preview small{margin-top:2px;color:var(--accent-strong);font-size:10.5px}
.stat-preview-empty{padding:14px 0;color:var(--muted);font-size:12px;text-align:center}
.stat-view-all{display:inline-block;margin-top:8px;font-size:11.5px;font-weight:650}
.stat-tone-eligible .stat-count{color:var(--green)}
.stat-tone-date_pending .stat-count{color:var(--amber)}
.stat-tone-interested .stat-count{color:var(--accent-strong)}
.stat-tone-applied .stat-count{color:var(--green)}

/* 筛选 */
.filters{padding:12px;margin-bottom:13px;background:var(--surface-strong)}
.filter-row{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.filter-row + .filter-row{margin-top:9px}
.chip{padding:5px 11px;border-radius:999px;border:1px solid var(--line);background:var(--surface-soft);
  color:var(--muted);font-size:13px;white-space:nowrap;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease}
.chip:hover{text-decoration:none;border-color:var(--line-strong);color:var(--ink);background:rgba(125,164,255,.13);transform:translateY(-1px)}
.chip.on{background:linear-gradient(135deg,rgba(75,133,244,.88),rgba(91,91,212,.82));border-color:rgba(178,210,255,.42);
  color:#fff;font-weight:650;box-shadow:inset 0 1px 0 rgba(255,255,255,.30),0 7px 18px rgba(61,113,240,.20)}
.search{display:flex;gap:7px;flex:1;min-width:200px}
input[type=text],input[type=search],input[type=email],input[type=password],
input[type=date],input[type=number],input[type=time],select,textarea{
  width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:10px;
  background:var(--surface-inset);color:var(--ink);font-size:14px;font-family:inherit;
  box-shadow:inset 0 1px 5px rgba(0,0,0,.12),0 1px 0 rgba(255,255,255,.04);
  transition:background .2s ease,border-color .2s ease,box-shadow .2s ease}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.78}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(121,169,255,.65);outline-offset:2px;border-color:var(--accent);
  background:var(--surface-strong);box-shadow:0 0 0 4px rgba(89,139,255,.12),inset 0 1px 5px rgba(0,0,0,.10)}
textarea{resize:vertical;min-height:64px}

/* 按钮 */
.btn{display:inline-block;padding:7px 13px;border-radius:10px;border:1px solid var(--line);
  background:var(--surface-soft);color:var(--ink);font-size:13.5px;cursor:pointer;
  font-family:inherit;line-height:1.4;text-align:center;box-shadow:inset 0 1px 0 var(--highlight);
  transition:background .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease,transform .2s ease}
.btn:hover{text-decoration:none;border-color:var(--line-strong);color:var(--accent-strong);background:rgba(112,153,248,.14);transform:translateY(-1px)}
.btn:focus-visible,.nav a:focus-visible,.logout-form button:focus-visible,.chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.btn.primary{background:linear-gradient(135deg,rgba(76,135,246,.94),rgba(83,86,207,.88));border-color:rgba(181,214,255,.42);color:#fff;font-weight:650;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.32),0 8px 20px rgba(58,106,229,.22)}
.btn.primary:hover{opacity:1;color:#fff;background:linear-gradient(135deg,rgba(95,151,255,.98),rgba(103,106,227,.94))}
.btn.on{background:var(--accent-bg);border-color:rgba(121,169,255,.42);color:var(--accent-strong);font-weight:650}
.btn.danger{border-color:rgba(255,133,143,.48);color:var(--red);background:rgba(222,63,82,.10)}
.btn.danger:hover{background:var(--red-bg);color:var(--red)}
.btn.sm{padding:4px 9px;font-size:12.5px}
.btn-row{display:flex;gap:7px;flex-wrap:wrap;align-items:center}

/* 机会条目 */
.opp{padding:14px;margin-bottom:11px;overflow:hidden}
.opp:hover{border-color:var(--line-strong);box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.20)}
.opp.expired{opacity:.62}
.opp-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.opp-title{margin:0 0 7px;font-size:16px;line-height:1.45;font-weight:680}
.opp-title a{color:var(--ink)}
.opp-title a:hover{color:var(--accent-strong);text-decoration:none}
.tags{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:8px;align-items:center}
.tag{border-radius:7px;padding:1.5px 7px;font-size:12px;background:var(--surface-soft);
  color:var(--muted);border:1px solid var(--line);white-space:nowrap}
.tag.v-eligible{background:var(--green-bg);color:var(--green);border-color:rgba(99,217,154,.25);font-weight:650}
.tag.v-uncertain{background:var(--amber-bg);color:var(--amber);border-color:rgba(241,198,107,.27);font-weight:650}
.tag.v-ineligible{background:var(--red-bg);color:var(--red);border-color:rgba(255,133,143,.26);font-weight:650}
.tag.dl-soon{background:var(--red-bg);color:var(--red);border-color:rgba(255,133,143,.28);font-weight:650}
.tag.state-interested{background:var(--accent-bg);color:var(--accent-strong);border-color:rgba(121,169,255,.25)}
.tag.stage-saved,.tag.stage-preparing{background:var(--accent-bg);color:var(--accent-strong);border-color:rgba(121,169,255,.30);font-weight:650}
.tag.stage-applied,.tag.stage-completed{background:var(--green-bg);color:var(--green);border-color:rgba(99,217,154,.28);font-weight:650}
.tag.stage-abandoned{background:var(--surface-soft);color:var(--muted);border-color:var(--line)}

/* 长期使用工作台 */
.hero-panel{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;padding:28px 30px;margin:18px 0 16px;border:1px solid var(--glass-border);border-radius:24px;background:linear-gradient(135deg,rgba(37,99,235,.25),rgba(124,58,237,.16) 52%,rgba(15,23,42,.45));box-shadow:var(--glass-shadow);backdrop-filter:blur(22px)}
.hero-panel h1{margin:6px 0;font-size:clamp(23px,4vw,34px);letter-spacing:-.02em}.eyebrow{margin:0;color:#93c5fd;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.hero-actions{display:flex;gap:8px;flex-wrap:wrap}
.dashboard-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:16px}.stacked-panels{display:grid;align-content:start;gap:0}.section-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.section-head h2,.section-head h3{margin:0}.section-copy{margin:3px 0 0}.action-board{border-color:rgba(123,168,255,.28)}.task-row{display:flex;justify-content:space-between;gap:15px;padding:14px 2px;border-bottom:1px solid var(--glass-border);text-decoration:none;color:inherit;transition:background .18s ease,transform .18s ease}.task-row:hover{background:rgba(105,147,248,.08);text-decoration:none;transform:translateX(2px)}.task-row:last-child{border-bottom:0}.task-main{display:flex;flex-direction:column;gap:5px;min-width:0}.task-main b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.task-kicker{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:12px}.task-main small,.mini-opportunity small,.deadline small{color:var(--muted);font-size:12px}.check-progress{color:var(--green)!important}.deadline{text-align:right;white-space:nowrap;color:#bfdbfe;align-self:center}.deadline.overdue{color:var(--red)}.deadline small{display:block}.mini-opportunity{display:flex;flex-direction:column;gap:6px;padding:12px 0;border-bottom:1px solid var(--glass-border);text-decoration:none;color:inherit;transition:background .18s ease}.mini-opportunity:hover{background:rgba(105,147,248,.07);text-decoration:none}.mini-opportunity:last-of-type{border-bottom:0}.mini-opportunity b{line-height:1.4}.recommendation small{line-height:1.5}.growth-card{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:16px}.empty.compact{padding:24px 8px}.manual-entry summary{cursor:pointer;display:flex;gap:12px;align-items:center}.manual-entry summary .sub{font-weight:400}.workflow-card{border-color:rgba(96,165,250,.36);background:rgba(22,35,62,.72)}.workflow-count{color:var(--accent-strong);font-size:13px;white-space:nowrap}.timeline{display:grid;gap:8px}.timeline-item{padding:9px 0;border-bottom:1px solid var(--glass-border)}.timeline-item summary{display:flex;justify-content:space-between;gap:12px;cursor:pointer;list-style:none}.timeline-item summary::-webkit-details-marker{display:none}.timeline-item span{color:var(--muted);font-size:12px}
@media (max-width:760px){.hero-panel,.growth-card,.settings-guide{display:block}.hero-actions,.settings-guide .btn-row{margin-top:16px}.dashboard-grid{grid-template-columns:1fr}.hero-panel{padding:22px}.timeline-item{display:block}.timeline-item span{display:block;margin-top:3px}.detail-title-row{display:block}.detail-cta{justify-content:flex-start;margin-top:14px}.detail-signals,.application-grid{grid-template-columns:1fr}.detail-signals{gap:7px}.signal{padding:9px 10px}}
.tag.state-applied{background:var(--green-bg);color:var(--green);border-color:rgba(99,217,154,.25)}
.tag.state-ignored{background:var(--surface-soft);color:var(--muted)}
.tag.baseline{background:var(--surface-soft);color:var(--muted)}
.opp-sum{color:var(--muted);font-size:13.5px;margin:0 0 9px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.opp-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:12.5px;margin-bottom:9px}
.opp-meta b{color:var(--ink);font-weight:650}
.need{background:var(--amber-bg);border:1px solid rgba(241,198,107,.20);color:var(--amber);border-radius:9px;padding:7px 10px;
  font-size:12.5px;margin-bottom:9px;box-shadow:inset 0 1px 0 rgba(255,255,255,.07)}
.need ul{margin:4px 0 0;padding-left:18px}

/* 工作流与机会详情 */
.detail-back{margin:0 0 8px}.detail-hero{padding:20px}.detail-title-row{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.detail-title-row h1{margin:0 0 8px;font-size:clamp(21px,3vw,28px);line-height:1.38;letter-spacing:-.025em}.detail-summary{color:var(--muted);margin:0;max-width:760px}.detail-cta{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;min-width:max-content}.detail-signals{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:17px}.signal{display:flex;flex-direction:column;gap:2px;padding:10px 11px;border:1px solid var(--line);border-radius:11px;background:var(--surface-inset)}.signal>span{color:var(--muted);font-size:12px}.signal b{font-size:14px;line-height:1.4}.signal small{color:var(--muted);font-size:12px;line-height:1.45}.deadline-urgent{color:var(--red)!important}.checklist-heading{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:6px}.checklist-heading label{margin:0}.checklist{display:grid;gap:6px}.checklist-item{display:flex;align-items:center;gap:9px;padding:9px 10px;border:1px solid var(--line);border-radius:10px;background:var(--surface-inset);color:var(--ink);cursor:pointer;transition:border-color .18s ease,background .18s ease}.checklist-item:hover{border-color:var(--line-strong);background:rgba(91,143,248,.10)}.checklist-item input[type=checkbox]{width:17px;height:17px;margin:0;accent-color:var(--accent);flex:none}.checklist-item.done span{text-decoration:line-through;color:var(--muted)}.checklist-empty{margin:0 0 8px}.add-check-input{margin-top:8px}.workflow-extra{margin:12px 0}.workflow-extra summary,.supplemental>summary,.maintenance-panel>summary,.filter-details>summary{cursor:pointer;list-style:none;color:var(--accent-strong);font-weight:620}.workflow-extra summary::-webkit-details-marker,.supplemental>summary::-webkit-details-marker,.maintenance-panel>summary::-webkit-details-marker,.filter-details>summary::-webkit-details-marker{display:none}.workflow-extra-fields{margin-top:12px}.application-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.application-grid p{margin:0 0 5px}.application-grid ul,.application-grid ol{margin:0 0 13px;padding-left:20px}.application-grid li{margin-bottom:4px}.supplemental-body{margin-top:14px}.supplemental-body form + form{margin-top:15px}

/* 筛选和设置层级 */
.filter-top-row{align-items:stretch}.filter-top-row select{width:auto;min-width:132px}.quick-filters{margin-top:9px}.filter-details{margin-top:10px;border-top:1px solid var(--line);padding-top:9px}.filter-detail-body{margin-top:9px;display:grid;gap:8px}.filter-label{width:32px;color:var(--muted);font-size:12px}.settings-guide{display:flex;justify-content:space-between;align-items:center;gap:18px;border-color:rgba(123,168,255,.28)}.settings-guide h2{margin-bottom:3px}.settings-guide p{margin:0}.maintenance-panel>summary{display:flex;align-items:center;justify-content:space-between;gap:12px}.maintenance-panel>summary .sub{margin-left:8px;font-weight:400}.maintenance-body{margin-top:14px}.snapshot-detail{display:flex;flex-direction:column;gap:3px;padding:8px 0 2px;color:var(--muted);font-size:12px}

.task-row:focus-visible,.mini-opportunity:focus-visible,summary:focus-visible,.checklist-item:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}
.mobile-nav{display:none}

/* 匹配说明 */
.rules{margin-top:8px;font-size:13px}
.rules summary{cursor:pointer;color:var(--muted);font-size:12.5px;user-select:none}
.rules ul{margin:6px 0 0;padding-left:18px}
.rules li{margin-bottom:3px}
.rules .ok::marker{color:var(--green)}
.rules .no::marker{color:var(--red)}
.rules .un::marker{color:var(--amber)}

/* 详情 */
.kv{display:grid;grid-template-columns:96px 1fr;gap:7px 12px;font-size:14px}
.kv dt{color:var(--muted);font-size:13px}
.kv dd{margin:0}
.evidence{border-left:3px solid var(--accent);background:var(--accent-bg);padding:8px 11px;border-radius:0 9px 9px 0;margin:7px 0;font-size:13.5px}
.evidence .q{color:var(--ink)}
.evidence .f{color:var(--muted);font-size:12px;margin-top:3px}
.body-text{white-space:pre-wrap;word-break:break-word;font-size:13.5px;max-height:420px;overflow:auto;
  background:var(--surface-inset);border:1px solid var(--line);border-radius:10px;padding:11px;line-height:1.75}
details.raw{margin-top:10px}
details.raw summary{cursor:pointer;color:var(--muted);font-size:13px}

/* 消息 */
.digest{padding:14px;margin-bottom:11px}
.digest.unread{border-left:3px solid var(--accent);box-shadow:var(--shadow),inset 0 1px 0 var(--highlight)}
.digest-head{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap;margin-bottom:7px}
.digest-sub{font-weight:680;font-size:15px}
.digest-body{white-space:pre-wrap;font-size:13.5px;color:var(--ink);background:var(--surface-inset);
  border:1px solid var(--line);border-radius:10px;padding:11px;max-height:340px;overflow:auto;line-height:1.7;font-family:inherit}
.dsec{margin:9px 0 0}
.dsec h4{margin:0 0 5px;font-size:13.5px;color:var(--muted);font-weight:650}
.ditem{padding:7px 0;border-top:1px solid var(--line);font-size:13.5px}
.ditem:first-child{border-top:none}
.ditem .t{font-weight:650}
.ditem .m{color:var(--muted);font-size:12.5px;margin-top:2px}

/* 表单 */
.field{margin-bottom:11px}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px;font-weight:550}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:11px}
.hint{color:var(--muted);font-size:12px;margin-top:4px;line-height:1.55}
.check{display:flex;align-items:flex-start;gap:8px;padding:7px 0;font-size:14px}
.check input{width:auto;margin-top:3px;flex:none;accent-color:var(--accent)}
.check .t{font-weight:550}
.check .d{color:var(--muted);font-size:12.5px;margin-top:2px}

/* 表格 */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{text-align:left;padding:8px 9px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{color:var(--muted);font-weight:650;font-size:12.5px;white-space:nowrap}
.tbl tr:last-child td{border-bottom:none}
.tbl tbody tr:hover{background:rgba(117,157,245,.07)}
.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}

.flash,.warn,.ok-box{border-radius:10px;padding:9px 12px;margin-bottom:12px;font-size:13.5px;box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.flash{background:var(--accent-bg);border:1px solid rgba(121,169,255,.30);color:var(--accent-strong)}
.flash.err{background:var(--red-bg);border-color:rgba(255,133,143,.30);color:var(--red)}
.warn{background:var(--amber-bg);border:1px solid rgba(241,198,107,.30);color:var(--amber)}
.ok-box{background:var(--green-bg);border:1px solid rgba(99,217,154,.28);color:var(--green)}
.empty{padding:36px 14px;text-align:center;color:var(--muted);font-size:14px}
.pager{display:flex;justify-content:center;gap:7px;margin:16px 0;flex-wrap:wrap}

/* 登录 */
.login-wrap{max-width:380px;margin:9vh auto 0}
.login-wrap .card{padding:24px;background:var(--surface-strong);box-shadow:var(--shadow),inset 0 1px 0 var(--highlight)}
.login-wrap h1{font-size:20px;margin:0 0 4px;text-align:center}
.login-wrap .sub{text-align:center;margin-bottom:16px}

/* 透明度或动画受限时保持可读性 */
@media (prefers-reduced-transparency:reduce){
  .topbar,.card,.filters,.opp,.digest,.empty,.stats .stat,.stat-accordion-item{background:var(--surface-solid);-webkit-backdrop-filter:none;backdrop-filter:none}
  body{background:var(--bg)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
  .stat-accordion-detail{transition-delay:0s!important}
}

@media (max-width:640px){
  .grid2,.grid3{grid-template-columns:1fr}
  .kv{grid-template-columns:1fr;gap:2px 0}
  .kv dt{margin-top:7px;font-size:12px}
  .page-head h1{font-size:19px}
  .card,.filters,.opp,.digest{padding:12px}
  .opp{padding:12px}
  .stats{grid-template-columns:repeat(2,1fr);gap:8px}
  .stat-accordion{gap:6px}
  .stat-accordion-item{border-radius:14px}
  .stat-accordion.has-active .stat-accordion-item{flex-grow:.42}
  .stat-accordion.has-active .stat-accordion-item.is-active{flex-grow:4.4}
  .stat-accordion-trigger{min-height:108px;padding:11px 9px}
  .stat-count{font-size:22px}
  .stat-label{font-size:11px}
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-label{opacity:0}
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-toggle{display:none}
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-accordion-trigger{display:flex;align-items:center;justify-content:center;padding:7px 2px}
  .stat-accordion-detail>p{font-size:11.5px}
  main.wrap{padding-bottom:92px}
  .topbar-inner{height:54px;padding:0}
  .topbar .nav{display:none}
  .brand-text{font-size:15px}
  .search{min-width:0}
  .filters select{max-width:145px}
  .filter-top-row{align-items:center}.filter-top-row .search{flex-basis:100%}.quick-filters{flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px;margin-right:-2px}.quick-filters .chip{flex:none}.filter-details{font-size:14px}.filter-detail-body .filter-row{align-items:flex-start}.filter-label{padding-top:6px;flex:none}.manual-entry summary{align-items:flex-start}.manual-entry summary .sub{line-height:1.45}.opp{background:var(--surface-strong);-webkit-backdrop-filter:blur(8px) saturate(130%);backdrop-filter:blur(8px) saturate(130%)}.opp-meta{gap:7px 10px}.detail-hero{padding:15px}.detail-title-row h1{font-size:21px}.detail-cta .btn{flex:1}.workflow-card{padding:14px}.section-head{align-items:flex-start}.deadline{font-size:12.5px}.task-row{gap:10px}.task-main b{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.task-main small{line-height:1.45}.deadline small{max-width:86px;white-space:normal}.mobile-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;z-index:30;left:8px;right:8px;bottom:max(8px,env(safe-area-inset-bottom));padding:6px;background:rgba(16,25,45,.82);border:1px solid var(--line-strong);border-radius:16px;box-shadow:0 12px 32px rgba(0,0,0,.32),inset 0 1px 0 var(--highlight);-webkit-backdrop-filter:blur(20px) saturate(150%);backdrop-filter:blur(20px) saturate(150%)}.mobile-nav a{display:grid;place-items:center;min-height:42px;padding:4px 2px;border-radius:11px;color:var(--muted);font-size:12px;text-decoration:none}.mobile-nav a.on{background:var(--accent-bg);color:var(--accent-strong);font-weight:700}.mobile-nav a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.settings-guide .btn{flex:1}.timeline-item summary{display:block}.timeline-item summary span{margin-top:3px}.snapshot-detail{font-size:11.5px}
}

@supports not (backdrop-filter:blur(1px)){
  .topbar,.card,.filters,.opp,.digest,.empty,.stats .stat,.stat-accordion-item{background:var(--surface-solid)}
}

/* v0.1.5 · 晴课同系视觉：暖青环境光与高透白玻璃 */
:root{
  color-scheme:light;
  --bg:#dbe9e5;--bg-deep:#cedfda;
  --surface-solid:#eef6f3;--surface:rgba(255,255,255,.30);--surface-strong:rgba(255,255,255,.52);
  --surface-soft:rgba(255,255,255,.34);--surface-inset:rgba(255,255,255,.22);
  --ink:#16343a;--muted:#657b7d;--line:rgba(255,255,255,.68);--line-strong:rgba(255,255,255,.92);
  --highlight:rgba(255,255,255,.82);--accent:#217b7b;--accent-strong:#145d63;--accent-bg:rgba(255,255,255,.62);
  --green:#257b62;--amber:#9a682e;--red:#a95343;
  --green-bg:rgba(200,240,222,.56);--amber-bg:rgba(255,232,194,.58);--red-bg:rgba(255,218,210,.52);
  --radius:24px;--blur:28px;
  --shadow:0 24px 70px rgba(47,83,81,.12),inset 0 1px 0 rgba(255,255,255,.82);
  --shadow-soft:0 14px 38px rgba(47,83,81,.09),inset 0 1px 0 rgba(255,255,255,.76);
}
html{background:#d1e2de}
body{background:#dbe9e5;color:var(--ink);font-family:"DM Sans","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
.ambient{position:fixed;z-index:0;inset:0;overflow:hidden;pointer-events:none;background:linear-gradient(145deg,#eaf5ef 0%,#c9dfdc 45%,#e6d9cc 100%)}
.ambient::before{content:"";position:absolute;inset:0;opacity:.11;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitchTiles'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.3'/%3E%3C/svg%3E")}
.ambient span{position:absolute;border-radius:50%;opacity:.72}.ambient span:nth-child(1){width:54vw;height:54vw;top:-22vw;right:-12vw;background:radial-gradient(circle at 35% 40%,rgba(255,255,255,.96),rgba(113,188,177,.25) 55%,transparent 72%)}.ambient span:nth-child(2){width:48vw;height:48vw;left:-16vw;bottom:-20vw;background:radial-gradient(circle,rgba(246,216,181,.82),rgba(197,163,135,.12) 62%,transparent 70%)}.ambient span:nth-child(3){width:28vw;height:28vw;left:42%;top:35%;background:radial-gradient(circle,rgba(255,255,255,.52),transparent 70%)}
.wrap{max-width:1180px;padding-inline:20px}
.topbar{top:14px;max-width:1180px;margin:14px auto 0;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.30);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(28px) saturate(145%);backdrop-filter:blur(28px) saturate(145%)}
.topbar-inner{height:72px;padding-inline:18px}.brand{gap:12px}.brand-mark{width:38px;height:38px;border:0;border-radius:13px;color:#fff;background:linear-gradient(145deg,#67b9ad,#1b7077);box-shadow:0 8px 22px rgba(25,112,116,.22),inset 0 1px 1px rgba(255,255,255,.65);font-size:16px}.brand-copy{display:block;line-height:1.15}.brand-copy strong,.brand-copy small{display:block}.brand-copy small{margin-top:4px;color:var(--muted);font-size:10px;letter-spacing:.08em}.brand-text{font-size:16px;letter-spacing:.08em}
.nav{gap:5px;padding:5px;border:1px solid rgba(255,255,255,.36);border-radius:15px;background:rgba(255,255,255,.18)}.nav a,.logout-form button{padding:9px 18px;border-radius:11px}.nav a.on{color:var(--ink);border-color:rgba(255,255,255,.72);background:rgba(255,255,255,.70);box-shadow:0 5px 18px rgba(43,81,78,.10)}.nav a:hover,.logout-form button:hover{color:var(--ink);border-color:transparent;background:rgba(255,255,255,.42)}
main.wrap{padding-top:46px;padding-bottom:48px}.foot{padding-bottom:36px}
.page-head{margin:0 12px 28px;align-items:flex-end}.page-head h1{font-size:clamp(30px,4vw,48px);font-weight:520;line-height:1.08;letter-spacing:-.045em;text-shadow:none}.page-head .sub{display:block;margin-top:8px}
.card,.filters,.opp,.digest,.empty,.stats .stat,.stat-accordion-item{border-color:var(--line);background:var(--surface);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(28px) saturate(145%);backdrop-filter:blur(28px) saturate(145%)}
.card,.filters,.digest{padding:24px;margin-bottom:18px}.card::before,.filters::before,.opp::before,.digest::before,.stats .stat::before{background:linear-gradient(125deg,rgba(255,255,255,.14),transparent 38%,rgba(255,255,255,.05))}
.card h2,.card h3{letter-spacing:-.025em}.hero-panel{padding:34px;border-color:var(--line);border-radius:28px;background:rgba(255,255,255,.28);box-shadow:var(--shadow)}.hero-panel h1{font-size:clamp(30px,4.6vw,52px);font-weight:520;letter-spacing:-.05em}.eyebrow,.section-kicker{color:var(--accent);font-size:11px;font-weight:650;letter-spacing:.18em;text-transform:uppercase}
.stats .stat{padding:18px;border-radius:20px}.stat b{font-size:28px;font-weight:600}.stat span{font-size:12px}
.stat-accordion{gap:12px;margin-bottom:18px}.stat-accordion-item{border-radius:22px}.stat-accordion.has-active .stat-accordion-item.is-active{border-color:var(--line-strong);background:rgba(255,255,255,.50)}.stat-accordion-trigger{min-height:124px;padding:17px}.stat-count{font-size:30px;font-weight:600}.stat-toggle{border-color:var(--line);background:rgba(255,255,255,.38)}
.filters{border-radius:26px;background:rgba(255,255,255,.38)}input[type=text],input[type=search],input[type=email],input[type=password],input[type=date],input[type=number],input[type=time],select,textarea{padding:11px 13px;border-color:rgba(255,255,255,.82);border-radius:13px;background:rgba(255,255,255,.50);box-shadow:none}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.72);box-shadow:0 0 0 3px rgba(33,123,123,.10)}
.chip{padding:6px 12px;border-color:rgba(255,255,255,.70);background:rgba(255,255,255,.28)}.chip:hover{color:var(--ink);border-color:var(--line-strong);background:rgba(255,255,255,.56)}.chip.on{color:var(--ink);border-color:rgba(255,255,255,.92);background:rgba(255,255,255,.76);box-shadow:0 5px 18px rgba(43,81,78,.10)}
.btn{padding:9px 14px;border-color:rgba(255,255,255,.78);border-radius:13px;background:rgba(255,255,255,.43);box-shadow:inset 0 1px 0 rgba(255,255,255,.82)}.btn:hover{color:var(--accent-dark);border-color:#fff;background:rgba(255,255,255,.68)}.btn.primary{color:#fff;border-color:transparent;background:linear-gradient(135deg,#247e7e,#155e68);box-shadow:0 10px 24px rgba(20,94,104,.20),inset 0 1px 0 rgba(255,255,255,.25)}.btn.primary:hover{color:#fff;background:linear-gradient(135deg,#2e8c89,#176872)}.btn.on{color:var(--ink);border-color:#fff;background:rgba(255,255,255,.72)}.btn.sm{padding:6px 10px}
.opp{padding:20px;margin-bottom:14px;border-radius:22px;background:rgba(255,255,255,.30)}.opp:hover{border-color:#fff;box-shadow:0 26px 70px rgba(47,83,81,.15),inset 0 1px 0 #fff;transform:translateY(-1px)}.opp-title{font-size:17px}.tag{border-color:rgba(255,255,255,.76);background:rgba(255,255,255,.40);color:var(--muted)}.tag.v-eligible,.tag.stage-applied,.tag.stage-completed{border-color:rgba(255,255,255,.6)}.need{box-shadow:none}
.workflow-card{border-color:var(--line);background:rgba(255,255,255,.32)}.signal,.checklist-item,.body-text,.digest-body{border-color:rgba(255,255,255,.68);background:rgba(255,255,255,.23)}.task-row,.mini-opportunity{border-color:rgba(73,109,105,.10)}.task-row:hover,.mini-opportunity:hover{background:rgba(255,255,255,.24)}.deadline{color:var(--accent-dark)}
.settings-guide,.action-board{border-color:var(--line)}.tbl th,.tbl td{border-color:rgba(73,109,105,.11)}.tbl tbody tr:hover{background:rgba(255,255,255,.22)}.login-wrap .card{background:rgba(255,255,255,.36);border-radius:28px}.flash,.warn,.ok-box{border-color:rgba(255,255,255,.62)}
.mobile-nav{display:none!important}

@media(max-width:760px){
  .wrap{padding-inline:10px}.topbar{top:8px;margin:8px 10px 0;border-radius:20px}.topbar-inner{display:block;height:64px;padding:7px}.topbar .brand{display:none}.topbar .nav{display:grid;grid-template-columns:repeat(4,1fr);height:50px;padding:4px}.topbar .nav a{display:grid;place-items:center;min-width:0;padding:7px 3px;font-size:12px;text-align:center}.topbar .logout-form{display:none}
  main.wrap{padding-top:28px;padding-bottom:42px}.page-head{margin:0 10px 20px}.page-head h1{font-size:34px}.page-head .btn{align-self:center}.card,.filters,.opp,.digest{padding:16px}.hero-panel{padding:24px;border-radius:24px}.hero-panel h1{font-size:34px}.stats .stat{padding:15px;border-radius:18px}
  .stat-accordion{gap:6px}.stat-accordion-item{border-radius:18px}.stat-accordion-trigger{min-height:108px;padding:11px 9px}.stat-accordion.has-active .stat-accordion-item.is-active{flex-grow:4.7}.stat-accordion.has-active .stat-accordion-item{flex-grow:.40}
  .opp{padding:16px;background:rgba(255,255,255,.36)}.quick-filters{scrollbar-width:none}.quick-filters::-webkit-scrollbar{display:none}.filters{border-radius:22px}
  .foot{padding-bottom:26px}
}

@media(prefers-reduced-transparency:reduce){.topbar,.card,.filters,.opp,.digest,.empty,.stats .stat,.stat-accordion-item{background:var(--surface-solid)}}

/* PWA / iPhone 独立窗口与消息页细节 */
.message-actions{display:flex;align-items:center;justify-content:space-between;gap:24px}.message-actions h2{margin:3px 0 2px}.message-actions p{margin:0}.message-action-buttons{justify-content:flex-end}.digest{padding:22px;border-radius:24px}.digest-sub{font-size:17px}.ditem{padding:12px 0}.ditem .t{line-height:1.45}.ditem .m{line-height:1.65}.digest-body{max-width:78ch}
@media(display-mode:standalone){
  .topbar{top:max(8px,env(safe-area-inset-top));margin-top:max(8px,env(safe-area-inset-top))}
  body{min-height:100dvh;padding-bottom:env(safe-area-inset-bottom)}
}
@media(max-width:760px){
  .message-actions{display:block}.message-action-buttons{display:grid;grid-template-columns:1fr 1fr;margin-top:14px}.message-action-buttons form,.message-action-buttons button{width:100%}.digest{padding:17px}.digest-head{display:block}.digest-head .sub{display:block;margin-top:5px}.ditem .m{font-size:12px}.page-head .sub{max-width:66vw}
}
@media(max-width:390px){.message-action-buttons{grid-template-columns:1fr}}

/* v0.1.7 · 手机端手风琴与筛选细节 */
@media(max-width:640px){
  .stat-accordion{width:100%;overflow:hidden}
  .stat-accordion-item{width:0;min-width:0;flex-basis:0!important}
  .stat-accordion.has-active .stat-accordion-item{flex-grow:.52}
  .stat-accordion.has-active .stat-accordion-item.is-active{flex-grow:6.2}
  .stat-accordion-item.is-active .stat-accordion-trigger{min-height:76px;padding:12px 13px 8px}
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-accordion-trigger{position:relative;display:grid;width:100%;height:100%;min-height:100%;padding:10px 0;place-items:center;overflow:hidden}
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-count,
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-label,
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-toggle{display:none}
  .stat-accordion.has-active .stat-accordion-item:not(.is-active) .stat-accordion-trigger::after{content:attr(data-short-label);display:block;color:var(--muted);font-size:10px;font-weight:650;letter-spacing:.16em;line-height:1;writing-mode:vertical-rl;text-orientation:upright}
  .stat-accordion-item.is-active .stat-accordion-detail{padding-inline:13px}
  .stat-preview b{font-size:12px}.stat-preview span{font-size:10.5px}
  .search .btn{min-width:66px;white-space:nowrap}
  .quick-filters{scroll-snap-type:x proximity;-webkit-mask-image:linear-gradient(to right,#000 0,#000 calc(100% - 28px),transparent 100%);mask-image:linear-gradient(to right,#000 0,#000 calc(100% - 28px),transparent 100%)}
  .quick-filters .chip{scroll-snap-align:start}.quick-filters .chip:last-child{margin-right:28px}
  .manual-entry summary{gap:10px}.manual-entry summary b{min-width:106px}.manual-entry summary .sub{font-size:12px}
}

/* v0.1.8 · 暖青雾面：降低移动端合成与重绘成本（手风琴保持原样） */
:root{
  --surface-solid:#f2f8f5;
  --surface:#f4f9f6;
  --surface-strong:#f8fbf9;
  --surface-soft:#edf5f1;
  --surface-inset:#e8f1ed;
  --line:rgba(38,92,88,.12);
  --line-strong:rgba(38,92,88,.22);
  --highlight:rgba(255,255,255,.88);
  --shadow:0 18px 45px rgba(47,83,81,.09),0 2px 8px rgba(47,83,81,.05);
  --shadow-soft:0 8px 24px rgba(47,83,81,.065),0 1px 3px rgba(47,83,81,.04);
}
body{background:linear-gradient(150deg,#e7f2ed 0%,#d7e7e2 52%,#eadfd2 100%);background-attachment:scroll}
.ambient{position:absolute;height:min(720px,100vh);background:linear-gradient(145deg,rgba(241,248,244,.82),rgba(205,226,220,.54) 55%,rgba(236,220,203,.45));overflow:hidden}
.ambient::before,.ambient span{display:none}
.topbar{background:rgba(244,250,247,.95);box-shadow:0 10px 30px rgba(47,83,81,.09);-webkit-backdrop-filter:none;backdrop-filter:none}
.card,.filters,.opp,.digest,.empty,.stats .stat{background:var(--surface);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:none;backdrop-filter:none}
.stat-accordion-item{background:rgba(255,255,255,.30);box-shadow:0 24px 70px rgba(47,83,81,.12),inset 0 1px 0 rgba(255,255,255,.82)}
.card::before,.filters::before,.opp::before,.digest::before,.stats .stat::before{content:none}
.hero-panel{background:linear-gradient(135deg,#f7fbf8,#edf6f2);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:none;backdrop-filter:none}
.workflow-card{background:#f1f7f4}.login-wrap .card{background:#f5faf7}
.filters{background:#f6faf8}.opp{background:#f5faf7}.digest{background:#f5faf7}
.signal,.checklist-item,.body-text,.digest-body{background:#ebf3ef}
.btn,.chip,.tag{box-shadow:none}.btn{background:#eef5f2}.btn:hover{background:#e6f0ec}.chip{background:#edf5f1}.chip:hover{background:#e5efeb}.chip.on,.btn.on{background:#fff;box-shadow:0 4px 14px rgba(43,81,78,.08)}
input[type=text],input[type=search],input[type=email],input[type=password],input[type=date],input[type=number],input[type=time],select,textarea{background:#eef5f2;box-shadow:none}
input:focus,select:focus,textarea:focus{background:#f8fbf9}
.mobile-nav{-webkit-backdrop-filter:none;backdrop-filter:none}
.opp,.digest{content-visibility:auto;contain-intrinsic-size:auto 320px}
.opp:hover{box-shadow:0 14px 34px rgba(47,83,81,.09);transform:translateY(-1px)}
.task-row:hover,.mini-opportunity:hover{background:#edf5f1}

@media(max-width:760px){
  .topbar{background:#f3f9f6;box-shadow:0 7px 22px rgba(47,83,81,.08)}
  .topbar .nav{background:#e9f2ee;border-color:rgba(38,92,88,.10)}
  .topbar .nav a.on{background:#fff;box-shadow:0 4px 12px rgba(43,81,78,.08)}
  .card,.filters,.opp,.digest,.empty,.stats .stat{box-shadow:0 5px 18px rgba(47,83,81,.055)}
  .opp:hover,.task-row:hover,.mini-opportunity:hover{transform:none}
}

/* 学期档案：展开详情与删除操作分离，避免按钮触发折叠 */
.timeline-item{display:flex;align-items:flex-start;gap:12px}.timeline-content{flex:1;min-width:0}.timeline-content summary{min-height:34px;align-items:center}.timeline-delete{flex:none;margin:0}.timeline-delete .btn{white-space:nowrap}
@media(max-width:560px){.timeline-item{gap:8px}.timeline-content summary{display:block}.timeline-content summary span{display:block;margin-top:2px}.timeline-delete .btn{padding-inline:8px;font-size:11.5px}}