/* ====== 96 年度工作小时 · 石墨蓝 + 米白账本 ====== */
.wha{
  --tsk-bg:#f3f1ea;
  --tsk-card:#ffffff;
  --tsk-card-2:#f8f6f0;
  --tsk-ink:#1c2430;
  --tsk-sub:#525c6b;
  --tsk-faint:#8d8779;
  --tsk-line:#e6e0d3;
  --tsk-line-2:#f1ece1;
  --tsk-brand:#2f5d8a;
  --tsk-brand-2:#24496d;
  --tsk-brand-soft:#e8eff7;
  --tsk-brand-ink:#24496d;
  --tsk-accent:#b5752a;
  --tsk-red:#b03a30;
  --tsk-red-soft:#f9eae8;
  background:
    radial-gradient(760px 330px at 100% -12%, rgba(47,93,138,.10), transparent 62%),
    radial-gradient(500px 240px at -6% 10%, rgba(181,117,42,.08), transparent 60%),
    var(--tsk-bg);
}
:root[data-theme="dark"] .wha{
  --tsk-bg:#11161c;
  --tsk-card:#1a222b;
  --tsk-card-2:#202a35;
  --tsk-ink:#e9edf3;
  --tsk-sub:#aab4c0;
  --tsk-faint:#7d8794;
  --tsk-line:#2c3742;
  --tsk-line-2:#24303a;
  --tsk-brand:#7bb0e2;
  --tsk-brand-2:#a3c9ee;
  --tsk-brand-soft:rgba(123,176,226,.13);
  --tsk-brand-ink:#a3c9ee;
  --tsk-accent:#e0a960;
  --tsk-red:#ff9d92;
  --tsk-red-soft:rgba(255,157,146,.12);
}
.wha-hero{display:grid;grid-template-columns:minmax(0,1fr) 386px;gap:30px;padding:30px 0 24px;align-items:stretch;}
.wha-hero-l{display:flex;flex-direction:column;}
.wha-hero-l>.tsk-hs{flex:1 1 auto;}
.wha-hero-l .tsk-h1 b{color:var(--tsk-brand-ink);}

/* 账本卡 */
.wha-ledger{align-self:start;background:var(--tsk-card);border:1px solid var(--tsk-line);border-radius:14px;box-shadow:var(--tsk-shadow);overflow:hidden;position:relative;}
.wha-ledger::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--tsk-brand),var(--tsk-accent));}
.wha-ledger-top{display:flex;justify-content:space-between;align-items:center;padding:15px 20px 12px 22px;border-bottom:1px solid var(--tsk-line-2);}
.wha-ledger-top span{font-size:12.5px;font-weight:800;color:var(--tsk-ink);}
.wha-ledger-top i{font-style:normal;font:700 10px/1 var(--tsk-num);color:var(--tsk-faint);letter-spacing:.1em;}
.wha-ledger-body{padding:6px 20px 18px 22px;}
.wha-ledger-body label{display:block;margin:12px 0 5px;font-size:11.5px;font-weight:800;color:var(--tsk-sub);}
.wha-ledger-body input{width:100%;height:38px;padding:0 11px;border:1px solid var(--tsk-line);border-radius:9px;background:var(--tsk-card-2);color:var(--tsk-ink);font:700 13.5px/38px var(--tsk-num);outline:none;transition:border-color .16s,box-shadow .16s;}
.wha-ledger-body input:focus{border-color:var(--tsk-brand);box-shadow:0 0 0 3px var(--tsk-brand-soft);}
.wha-row2{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.wha-ledger .tsk-btn-main{width:100%;margin-top:17px;background:linear-gradient(135deg,var(--tsk-brand),var(--tsk-brand-2));}
.wha-ledger-foot{margin-top:10px;font-size:10.5px;line-height:1.7;color:var(--tsk-faint);}

/* 结果 */
.wha-result{margin:4px 0 26px;background:var(--tsk-card);border:1px solid var(--tsk-line);border-radius:16px;box-shadow:var(--tsk-shadow);padding:22px 24px;}
.wha-res-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:11px;}
.wha-res-card{background:var(--tsk-card-2);border:1px solid var(--tsk-line-2);border-radius:11px;padding:15px 17px;}
.wha-res-card b{display:block;font:800 25px/1.15 var(--tsk-num);color:var(--tsk-ink);font-variant-numeric:tabular-nums;}
.wha-res-card span{display:block;margin-top:5px;font-size:11.5px;font-weight:700;color:var(--tsk-faint);}
.wha-res-card i{display:block;margin-top:3px;font-style:normal;font-size:10.5px;color:var(--tsk-sub);}
.wha-res-card.wha-main{background:var(--tsk-brand-soft);border-color:rgba(47,93,138,.26);}
.wha-res-card.wha-main b{color:var(--tsk-brand-ink);}
.wha-alert{margin-top:13px;padding:12px 14px;border-radius:9px;background:var(--tsk-brand-soft);border:1px solid rgba(47,93,138,.2);font-size:12px;line-height:1.8;color:var(--tsk-sub);}
.wha-alert.is-warn{background:var(--tsk-red-soft);border-color:rgba(176,58,48,.3);}
.wha-alert b{color:var(--tsk-brand-ink);}
.wha-alert.is-warn b{color:var(--tsk-red);}

/* 时间条 */
.wha-bars{margin-top:15px;display:grid;gap:10px;}
.wha-bar-row{display:grid;grid-template-columns:120px 1fr 92px;gap:12px;align-items:center;font-size:12px;color:var(--tsk-sub);}
.wha-bar-row b{font-weight:800;color:var(--tsk-ink);}
.wha-bar{height:14px;border-radius:99px;background:var(--tsk-card-2);border:1px solid var(--tsk-line);overflow:hidden;}
.wha-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--tsk-brand),var(--tsk-brand-2));}
.wha-bar.is-work i{background:linear-gradient(90deg,#334b66,#2f5d8a);}
.wha-bar.is-commute i{background:linear-gradient(90deg,#b5752a,#d29a4f);}
.wha-bar.is-free i{background:linear-gradient(90deg,#5f8f62,#7fae82);}
.wha-bar.is-sleep i{background:linear-gradient(90deg,#767f8c,#9aa3af);}
.wha-bar-row em{font-style:normal;font:800 11.5px/1 var(--tsk-num);color:var(--tsk-ink);text-align:right;}

/* 洞察卡 */
.wha-insights{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px;}
.wha-insight{display:grid;grid-template-columns:30px 1fr;gap:12px;padding:16px 18px;background:var(--tsk-card);border:1px solid var(--tsk-line);border-radius:11px;box-shadow:var(--tsk-shadow-sm);}
.wha-insight>span{width:30px;height:30px;border-radius:8px;background:var(--tsk-brand-soft);color:var(--tsk-brand-ink);font:800 13px/30px var(--tsk-num);text-align:center;}
.wha-insight b{font-size:13px;font-weight:800;color:var(--tsk-ink);}
.wha-insight p{margin:5px 0 0;font-size:12px;line-height:1.8;color:var(--tsk-sub);}

.wha-scroll{overflow-x:auto;border-radius:11px;box-shadow:var(--tsk-shadow-sm);}
.wha-table{width:100%;min-width:600px;border-collapse:collapse;background:var(--tsk-card);border:1px solid var(--tsk-line);}
.wha-table th,.wha-table td{padding:11px 14px;font-size:12.5px;line-height:1.7;border-bottom:1px solid var(--tsk-line-2);text-align:left;}
.wha-table thead th{background:var(--tsk-card-2);font-size:11px;font-weight:800;color:var(--tsk-brand-ink);letter-spacing:.04em;}
.wha-table tbody tr:last-child td{border-bottom:0;}
.wha-table tbody tr:hover td{background:var(--tsk-card-2);}
.wha-strong{font-weight:800;color:var(--tsk-ink);}

.wha-list{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:8px;}
.wha-list li{position:relative;padding:12px 15px 12px 36px;background:var(--tsk-card);border:1px solid var(--tsk-line);border-radius:9px;font-size:12.5px;line-height:1.78;color:var(--tsk-sub);}
.wha-list li::before{content:"✓";position:absolute;left:13px;top:11px;width:16px;height:16px;border-radius:5px;background:var(--tsk-brand-soft);color:var(--tsk-brand-ink);font:800 11px/16px var(--tsk-num);text-align:center;}

@media (max-width:900px){
  .wha-hero{grid-template-columns:1fr;gap:22px;}
  .wha-ledger{align-self:stretch;}
  .wha-row2{grid-template-columns:1fr;}
  .wha-bar-row{grid-template-columns:96px 1fr 78px;}
}