/* 睡袋温标选择计算器 · 重做版
   主题：夜蓝（#1e3a8a / #93c5fd）
   骨架：深色单列纵向流 + 三段温标横条
   前缀：sb-
*/
:root {
  --sb-a: #93c5fd;
  --sb-a2: #3b82f6;
  --sb-deep: #1e3a8a;
  --sb-bg: #0a1120;
  --sb-card: #101a2e;
  --sb-card2: #0c1526;
  --sb-txt: #e6eefb;
  --sb-txt2: #a7bad4;
  --sb-txt3: #74889f;
  --sb-line: #1d2c47;
  --sb-line2: #16233a;
  --sb-ok: #34d399;
  --sb-warn: #fbbf24;
  --sb-bad: #f87171;
  --sb-shadow: 0 1px 2px rgba(0, 0, 0, .45), 0 18px 40px -26px rgba(0, 0, 0, .9);
  --sb-r: 15px;
  --sb-r2: 10px;
}

[data-theme='dark'] .sb {
  --sb-a: #bfdbfe;
  --sb-a2: #60a5fa;
  --sb-deep: #172554;
  --sb-bg: #05080f;
  --sb-card: #0b1322;
  --sb-card2: #070e1a;
  --sb-txt: #f0f6ff;
  --sb-txt2: #b6c7dd;
  --sb-txt3: #7d90a9;
  --sb-line: #182642;
  --sb-line2: #111c31;
  --sb-ok: #6ee7b7;
  --sb-warn: #fcd34d;
  --sb-bad: #fca5a5;
}

.sb {
  background:
    radial-gradient(900px 380px at 82% -6%, rgba(59, 130, 246, .16), transparent 62%),
    radial-gradient(700px 320px at 4% 12%, rgba(30, 58, 138, .22), transparent 65%),
    var(--sb-bg);
  color: var(--sb-txt);
  padding: 26px 0 46px;
}
.sb-inner { width: min(1140px, calc(100% - 44px)); max-width: none; margin: 0 auto; }
.sb * { box-sizing: border-box; }

/* ---------- Hero ---------- */
.sb-hero {
  padding: 30px 30px 24px;
  border-radius: 22px;
  border: 1px solid var(--sb-line);
  background: linear-gradient(150deg, rgba(16, 26, 46, .96), rgba(9, 15, 28, .96));
  box-shadow: var(--sb-shadow);
}
.sb-kicker {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .3px;
  color: var(--sb-a);
  background: rgba(59, 130, 246, .14);
  border: 1px solid rgba(147, 197, 253, .26);
  padding: 5px 11px; border-radius: 999px;
}
.sb-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.24; letter-spacing: -.7px; font-weight: 800;
}
.sb-hero h1 em {
  font-style: normal; display: inline-block; margin-top: 4px;
  color: var(--sb-a);
  background: linear-gradient(180deg, transparent 64%, rgba(59, 130, 246, .35) 64%);
  padding: 0 2px;
}
.sb-sub { margin: 12px 0 0; font-size: 14.5px; line-height: 1.85; color: var(--sb-txt2); max-width: 66ch; }
.sb-sub b { color: var(--sb-txt); font-weight: 700; }
.sb-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 15px; }
.sb-tag {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12.5px; padding: 5px 10px; border-radius: 8px;
  background: rgba(255, 255, 255, .03); border: 1px solid var(--sb-line); color: var(--sb-txt2);
}
.sb-tag i { color: var(--sb-a); font-style: normal; font-weight: 800; }
.sb-hero-preset { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.sb-preset {
  border: 1px dashed rgba(147, 197, 253, .42);
  background: transparent; color: var(--sb-a); cursor: pointer;
  font-size: 12.5px; font-weight: 600; padding: 7px 12px; border-radius: 9px;
  transition: background .18s, transform .12s;
}
.sb-preset:hover { background: rgba(59, 130, 246, .16); transform: translateY(-1px); }

/* 纯 CSS 睡袋 + 温度计 */
.sb-hero-art { margin-top: 22px; }
.sb-night {
  position: relative; height: 208px; border-radius: 16px; overflow: hidden;
  background:
    radial-gradient(460px 200px at 20% 8%, rgba(147, 197, 253, .16), transparent 70%),
    linear-gradient(180deg, #0b1a33 0%, #081326 55%, #050c17 100%);
  border: 1px solid rgba(147, 197, 253, .14);
}
.sb-star {
  position: absolute; width: 3px; height: 3px; border-radius: 50%;
  background: #dbeafe; opacity: .8; animation: sbTwinkle 3.6s ease-in-out infinite;
}
@keyframes sbTwinkle { 0%, 100% { opacity: .25; transform: scale(.8); } 50% { opacity: 1; transform: scale(1.2); } }

.sb-bag { position: absolute; left: 8%; bottom: 30px; width: 250px; height: 88px; }
.sb-bag-body {
  position: absolute; left: 0; right: 42px; top: 10px; bottom: 6px;
  border-radius: 26px 12px 12px 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .18), transparent 46%),
    linear-gradient(150deg, #2563eb 0%, #1e40af 52%, #172554 100%);
  border: 1px solid rgba(147, 197, 253, .38);
  box-shadow: inset 0 -12px 22px -14px rgba(0, 0, 0, .8), 0 14px 26px -20px #000;
  overflow: hidden;
}
.sb-bag-hood {
  position: absolute; right: 12px; top: 2px; width: 66px; height: 80px;
  border-radius: 40px 20px 20px 40px;
  background: linear-gradient(150deg, #3b82f6, #1e40af 70%, #172554);
  border: 1px solid rgba(147, 197, 253, .34);
  box-shadow: inset 0 -10px 18px -12px rgba(0, 0, 0, .75);
}
.sb-bag-foot {
  position: absolute; left: -6px; bottom: 6px; width: 26px; height: 62px;
  border-radius: 18px 6px 6px 18px;
  background: linear-gradient(150deg, #1e40af, #172554);
  border: 1px solid rgba(147, 197, 253, .3);
}
.sb-pillow {
  position: absolute; right: 10px; top: 22px; width: 34px; height: 26px;
  border-radius: 50%; background: rgba(226, 240, 255, .5); filter: blur(1px);
}
.sb-zip {
  position: absolute; left: 16px; right: 24px; top: 15px; height: 1px;
  background: repeating-linear-gradient(90deg, rgba(226, 240, 255, .75) 0 4px, transparent 4px 8px);
}
.sb-cover { position: absolute; left: 24px; right: 24px; height: 1px; background: rgba(147, 197, 253, .28); }
.sb-cover.k1 { top: 34px; }
.sb-cover.k2 { top: 48px; }
.sb-cover.k3 { top: 62px; }
.sb-bag-line {
  position: absolute; left: 40px; right: 56px; bottom: -8px; height: 8px;
  border-radius: 50%; background: rgba(0, 0, 0, .5); filter: blur(4px);
}

.sb-thermo { position: absolute; right: 12%; bottom: 26px; width: 60px; height: 150px; }
.sb-thermo-tube {
  position: absolute; left: 12px; top: 0; width: 18px; height: 118px;
  border-radius: 10px 10px 4px 4px;
  background: linear-gradient(180deg, #0f2038, #0a1729);
  border: 1px solid rgba(147, 197, 253, .35);
  overflow: hidden;
}
.sb-mercury {
  position: absolute; left: 0; right: 0; bottom: 0; height: 46%;
  background: linear-gradient(180deg, #93c5fd, #3b82f6 55%, #f87171);
  border-radius: 0 0 3px 3px;
  animation: sbMercury 4.5s ease-in-out infinite;
}
@keyframes sbMercury { 0%, 100% { height: 44%; } 50% { height: 56%; } }
.sb-thermo-bulb {
  position: absolute; left: 3px; top: 108px; width: 36px; height: 36px; border-radius: 50%;
  background: radial-gradient(circle at 36% 32%, #fca5a5, #f87171 58%, #b91c1c);
  box-shadow: 0 0 18px rgba(248, 113, 113, .45);
}
.sb-thermo-scale {
  position: absolute; left: 36px; top: 2px; display: flex; flex-direction: column;
  justify-content: space-between; height: 112px;
}
.sb-thermo-scale u { text-decoration: none; font-size: 9.5px; color: #93a9c4; letter-spacing: .4px; }
.sb-ground {
  position: absolute; left: 0; right: 0; bottom: 0; height: 26px;
  background: linear-gradient(180deg, rgba(147, 197, 253, .08), rgba(5, 10, 20, .65));
  border-top: 1px solid rgba(147, 197, 253, .16);
}
.sb-chip {
  position: absolute; font-size: 11.5px; padding: 5px 10px; border-radius: 8px;
  background: rgba(9, 17, 32, .92); border: 1px solid rgba(147, 197, 253, .3);
  color: #b6c7dd; white-space: nowrap; box-shadow: 0 10px 20px -14px #000;
}
.sb-chip b { color: #93c5fd; }
.sb-chip.c1 { left: 40%; top: 26px; animation: sbFloat 4.4s ease-in-out infinite; }
.sb-chip.c2 { right: 8%; top: 96px; animation: sbFloat 4.4s ease-in-out .8s infinite; }
@keyframes sbFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }

/* ---------- 单列纵向流 ---------- */
.sb-col { display: flex; flex-direction: column; gap: 16px; margin-top: 16px; }

.sb-card {
  position: relative;
  background: var(--sb-card);
  border: 1px solid var(--sb-line);
  border-radius: var(--sb-r);
  box-shadow: var(--sb-shadow);
  padding: 20px 22px 22px;
  overflow: hidden;
}
.sb-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--sb-a), var(--sb-deep));
}
.sb-card-h { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.sb-card-h h2 { margin: 0; font-size: 16.5px; font-weight: 800; letter-spacing: -.2px; display: flex; align-items: center; gap: 9px; }
.sb-no {
  font-size: 11px; font-weight: 800; letter-spacing: .5px;
  color: #0a1120; background: var(--sb-a); padding: 3px 7px; border-radius: 6px;
}
.sb-card-h small { font-size: 12px; color: var(--sb-txt3); }

.sb-field { margin-bottom: 16px; }
.sb-label { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.sb-label label { font-size: 13.5px; font-weight: 600; color: var(--sb-txt); }
.sb-label label b { color: var(--sb-bad); }
.sb-hint { font-size: 11.5px; color: var(--sb-txt3); }

.sb-unitseg { display: flex; gap: 4px; background: var(--sb-line2); padding: 3px; border-radius: 8px; }
.sb-unitbtn {
  border: 0; background: transparent; color: var(--sb-txt3); cursor: pointer;
  font-size: 12px; font-weight: 700; padding: 4px 9px; border-radius: 6px;
}
.sb-unitbtn.on { background: rgba(147, 197, 253, .16); color: var(--sb-a); }

.sb-temp-row { display: grid; grid-template-columns: 1fr 132px; gap: 16px; align-items: center; }
.sb-temp-row input[type='range'] {
  -webkit-appearance: none; appearance: none; height: 7px; border-radius: 999px;
  background: linear-gradient(90deg, #1e3a8a, #3b82f6 45%, #93c5fd 75%, #fbbf24);
  outline: none; cursor: pointer;
}
.sb-temp-row input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%;
  background: var(--sb-a); border: 3px solid #0a1120; box-shadow: 0 0 0 1px var(--sb-a), 0 0 12px rgba(147, 197, 253, .6);
  cursor: pointer;
}
.sb-temp-row input[type='range']::-moz-range-thumb { width: 16px; height: 16px; border: none; border-radius: 50%; background: var(--sb-a); cursor: pointer; }

.sb-tempbox { display: flex; align-items: center; border: 1px solid var(--sb-line); border-radius: var(--sb-r2); background: var(--sb-card2); overflow: hidden; }
.sb-tempbox input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--sb-txt); font-size: 17px; font-weight: 800; padding: 10px; outline: none; }
.sb-tempbox span { padding: 0 11px; font-size: 12px; color: var(--sb-a); background: var(--sb-line2); align-self: stretch; display: flex; align-items: center; }
.sb-err { display: none; margin-top: 6px; font-size: 12px; color: var(--sb-bad); }
.sb-err.on { display: block; }
.sb-field.bad .sb-tempbox, .sb-field.bad .sb-control { border-color: var(--sb-bad); box-shadow: 0 0 0 3px rgba(248, 113, 113, .16); }

.sb-hint-line { margin: 10px 0 0; font-size: 12.5px; line-height: 1.75; color: var(--sb-txt3); }
.sb-hint-line b { color: var(--sb-txt2); }

.sb-grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.sb-control { border: 1px solid var(--sb-line); border-radius: var(--sb-r2); background: var(--sb-card2); }
.sb-control select {
  width: 100%; border: 0; background: transparent; color: var(--sb-txt);
  font-size: 13.5px; padding: 10px 11px; outline: none; cursor: pointer; appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--sb-txt3) 50%), linear-gradient(135deg, var(--sb-txt3) 50%, transparent 50%);
  background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%;
  background-size: 5px 5px, 5px 5px; background-repeat: no-repeat;
}

.sb-seg { display: flex; gap: 6px; flex-wrap: wrap; background: var(--sb-line2); padding: 4px; border-radius: var(--sb-r2); }
.sb-segbtn {
  flex: 1 1 auto; min-width: 104px; border: 0; background: transparent; color: var(--sb-txt2);
  font-size: 12.5px; font-weight: 600; padding: 9px 10px; border-radius: 8px; cursor: pointer;
  transition: background .18s, color .18s;
}
.sb-segbtn.on { background: rgba(147, 197, 253, .14); color: var(--sb-a); box-shadow: inset 0 0 0 1px rgba(147, 197, 253, .34); }
.sb-segbtn:hover { color: var(--sb-a); }

.sb-safety {
  margin: 4px 0 16px; padding: 12px 14px; border-radius: 10px;
  background: rgba(59, 130, 246, .1);
  border: 1px solid rgba(147, 197, 253, .26);
}
.sb-safety strong { display: block; font-size: 12.5px; color: var(--sb-a); margin-bottom: 5px; }
.sb-safety p { margin: 0; font-size: 12.5px; line-height: 1.78; color: var(--sb-txt2); }
.sb-safety b { color: var(--sb-txt); }

.sb-actions { display: flex; flex-wrap: wrap; gap: 9px; }
.sb-actions.tight { margin-top: 12px; }
.sb-btn {
  border: 1px solid var(--sb-line); background: rgba(255, 255, 255, .04); color: var(--sb-txt);
  font-size: 13px; font-weight: 600; padding: 10px 16px; border-radius: 10px; cursor: pointer;
  transition: transform .12s, box-shadow .18s, background .18s;
}
.sb-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 20px -14px #000; background: rgba(255, 255, 255, .07); }
.sb-btn.primary { background: linear-gradient(120deg, var(--sb-a2), var(--sb-deep)); border-color: var(--sb-a2); color: #f8fbff; }
.sb-btn.ghost { background: transparent; color: var(--sb-txt2); }
.sb-msg { margin-top: 12px; font-size: 12.5px; color: var(--sb-txt3); min-height: 18px; }

/* ---------- 结果 ---------- */
.sb-result {
  background: linear-gradient(160deg, rgba(16, 26, 46, .98), rgba(8, 14, 27, .98));
  border: 1px solid var(--sb-line);
  border-radius: var(--sb-r);
  box-shadow: var(--sb-shadow);
  overflow: hidden;
}
.sb-result-h { display: flex; align-items: center; justify-content: space-between; padding: 15px 22px; border-bottom: 1px solid var(--sb-line2); }
.sb-result-h h2 { margin: 0; font-size: 15px; font-weight: 800; }
.sb-badge { font-size: 11.5px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--sb-line2); color: var(--sb-txt3); }
.sb-badge.ok { background: rgba(52, 211, 153, .14); color: var(--sb-ok); }
.sb-badge.warn { background: rgba(251, 191, 36, .14); color: var(--sb-warn); }
.sb-badge.bad { background: rgba(248, 113, 113, .14); color: var(--sb-bad); }

.sb-verdict { display: grid; grid-template-columns: 1.25fr 1fr 1fr 1fr; gap: 1px; background: var(--sb-line2); }
.sb-vbox { background: var(--sb-card); padding: 14px 18px 15px; }
.sb-vbox.main { background: linear-gradient(180deg, rgba(59, 130, 246, .16), transparent 90%); }
.sb-vbox span { display: block; font-size: 11.5px; color: var(--sb-txt3); }
.sb-vbox strong { display: inline-block; font-size: 30px; font-weight: 800; letter-spacing: -1.2px; color: var(--sb-a); line-height: 1.15; margin-top: 3px; }
.sb-vbox.main strong { font-size: 40px; color: #bfdbfe; }
.sb-vbox small { font-size: 12px; color: var(--sb-txt3); margin-left: 3px; }
.sb-verdict-sub { margin: 0; padding: 10px 22px 0; font-size: 12.5px; color: var(--sb-txt2); }

.sb-barwrap { padding: 16px 22px 8px; }
.sb-bar {
  position: relative; height: 20px; border-radius: 999px; overflow: visible;
  background: var(--sb-line2); border: 1px solid var(--sb-line);
}
.sb-seg { position: absolute; top: 0; bottom: 0; transition: left .4s ease, width .4s ease; }
.sb-seg.comfort { background: linear-gradient(90deg, rgba(52, 211, 153, .5), rgba(147, 197, 253, .95)); border-radius: 0 999px 999px 0; }
.sb-seg.limit { background: rgba(251, 191, 36, .55); }
.sb-seg.extreme { background: rgba(248, 113, 113, .6); }
.sb-seg.danger { background: rgba(127, 29, 29, .75); border-radius: 999px 0 0 999px; }
.sb-marker {
  position: absolute; top: -9px; width: 3px; height: 38px; border-radius: 2px;
  background: #f8fbff; left: 0; transition: left .45s ease;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, .18), 0 0 14px rgba(147, 197, 253, .7);
}
.sb-marker i {
  position: absolute; top: -20px; left: 50%; transform: translateX(-50%);
  font-style: normal; font-size: 11px; font-weight: 800; color: #f8fbff;
  background: rgba(59, 130, 246, .9); padding: 1px 6px; border-radius: 5px; white-space: nowrap;
}
.sb-axis { display: flex; justify-content: space-between; margin-top: 12px; font-size: 10.5px; color: var(--sb-txt3); }
.sb-bar-legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 10px; font-size: 11.5px; color: var(--sb-txt3); }
.sb-bar-legend i.sw { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 4px; vertical-align: middle; }
.sb-bar-legend i.sw.comfort { background: #34d399; }
.sb-bar-legend i.sw.limit { background: #fbbf24; }
.sb-bar-legend i.sw.extreme { background: #f87171; }
.sb-bar-legend i.sw.danger { background: #7f1d1d; }

.sb-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--sb-line2); margin-top: 12px; }
.sb-kpi { background: var(--sb-card); padding: 12px 16px; }
.sb-kpi span { display: block; font-size: 11.5px; color: var(--sb-txt3); }
.sb-kpi b { display: inline-block; font-size: 16px; font-weight: 800; color: var(--sb-txt); margin-top: 3px; letter-spacing: -.3px; }
.sb-kpi small { font-size: 11px; color: var(--sb-txt3); margin-left: 3px; }

.sb-mods { display: flex; flex-wrap: wrap; gap: 7px; padding: 14px 22px 2px; }
.sb-mod { font-size: 11.5px; padding: 4px 9px; border-radius: 999px; background: rgba(255, 255, 255, .04); border: 1px solid var(--sb-line); color: var(--sb-txt2); }
.sb-mod b { color: var(--sb-a); font-weight: 800; }
.sb-mod.total { border-color: rgba(147, 197, 253, .5); color: var(--sb-txt); }

.sb-advice { padding: 12px 22px 16px; }
.sb-advice h3 { margin: 0 0 8px; font-size: 13px; font-weight: 700; }
.sb-advice ul { margin: 0; padding-left: 18px; }
.sb-advice li { font-size: 12.5px; line-height: 1.8; color: var(--sb-txt2); margin-bottom: 5px; }
.sb-advice li b { color: var(--sb-a); }
.sb-risk {
  margin: 0 18px 18px; padding: 11px 13px; border-radius: 10px;
  background: rgba(248, 113, 113, .1); border: 1px solid rgba(248, 113, 113, .34);
  font-size: 12.5px; line-height: 1.75; color: var(--sb-txt2);
}
.sb-risk strong { color: var(--sb-bad); margin-right: 6px; }

/* ---------- 三档填充方案 ---------- */
.sb-plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.sb-plan {
  border: 1.5px solid var(--sb-line); border-radius: 12px; background: var(--sb-card2);
  padding: 16px 16px 14px; position: relative; transition: border-color .2s, transform .2s, box-shadow .2s;
}
.sb-plan:hover { transform: translateY(-2px); }
.sb-plan.rec { border-color: var(--sb-a); background: var(--sb-card); box-shadow: 0 0 0 3px rgba(147, 197, 253, .14); }
.sb-plan-tag {
  position: absolute; right: 12px; top: -10px; font-size: 10.5px; font-weight: 800;
  color: #06101f; background: var(--sb-a); padding: 3px 9px; border-radius: 999px;
}
.sb-plan h3 { margin: 0; font-size: 16.5px; font-weight: 800; }
.sb-plan h3 span { display: block; margin-top: 3px; font-size: 11.5px; color: var(--sb-txt3); font-weight: 500; }
.sb-plan .sb-plan-fit { margin: 10px 0 12px; font-size: 12px; color: var(--sb-txt3); }
.sb-plan .sb-plan-fit b { color: var(--sb-a); font-size: 19px; letter-spacing: -.5px; }
.sb-plan dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 10px; font-size: 12.5px; }
.sb-plan dt { color: var(--sb-txt3); }
.sb-plan dd { margin: 0; text-align: right; font-weight: 600; color: var(--sb-txt); }
.sb-plan-pros { margin: 11px 0 0; font-size: 12px; line-height: 1.7; color: var(--sb-txt2); }
.sb-plan-pros em { font-style: normal; color: var(--sb-ok); font-weight: 700; }
.sb-plan-pros s { text-decoration: none; color: var(--sb-warn); font-weight: 700; }
.sb-plan-pick {
  margin-top: 12px; width: 100%; border: 1px solid var(--sb-line); border-radius: 9px;
  padding: 8px; font-size: 12.5px; font-weight: 700; cursor: pointer;
  background: rgba(255, 255, 255, .04); color: var(--sb-txt2);
}
.sb-plan.rec .sb-plan-pick { background: var(--sb-a); border-color: var(--sb-a); color: #06101f; }

/* ---------- 表格 / 步骤 / 批量 / 历史 ---------- */
.sb-table-wrap { overflow-x: auto; border: 1px solid var(--sb-line); border-radius: 11px; }
.sb-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 600px; }
.sb-table th, .sb-table td { padding: 10px 13px; text-align: left; border-bottom: 1px solid var(--sb-line2); }
.sb-table th { background: var(--sb-line2); font-size: 12px; color: var(--sb-txt2); font-weight: 700; }
.sb-table td { color: var(--sb-txt); }
.sb-table td:last-child { color: var(--sb-txt3); font-size: 12px; }
.sb-table td b { color: var(--sb-a); }
.sb-table tr:last-child td { border-bottom: 0; }

.sb-steps { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.sb-steps li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; align-items: start; font-size: 13px; line-height: 1.8; color: var(--sb-txt2); }
.sb-steps li b {
  width: 26px; height: 26px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: rgba(147, 197, 253, .16); color: var(--sb-a); font-size: 12px; font-weight: 800;
}
.sb-steps li strong { color: var(--sb-txt); font-weight: 700; }
.sb-steps li code {
  display: block; margin-top: 3px; font-size: 12px; color: var(--sb-a);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--sb-line2); padding: 4px 8px; border-radius: 6px; width: fit-content; max-width: 100%;
}

.sb-textarea {
  width: 100%; min-height: 116px; resize: vertical;
  border: 1px solid var(--sb-line); border-radius: 11px; background: var(--sb-card2);
  color: var(--sb-txt); font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12.5px; line-height: 1.7; padding: 12px; outline: none;
}
.sb-textarea:focus { border-color: var(--sb-a); }

.sb-history { display: flex; flex-direction: column; gap: 8px; }
.sb-hist-item {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  border: 1px solid var(--sb-line); border-radius: 10px; padding: 10px 12px;
  background: var(--sb-card2); font-size: 12.5px; color: var(--sb-txt2);
}
.sb-hist-item button {
  border: 0; background: rgba(147, 197, 253, .16); color: var(--sb-a); font-size: 12px;
  font-weight: 700; padding: 5px 10px; border-radius: 7px; cursor: pointer; flex: none;
}
.sb-empty { font-size: 12.5px; color: var(--sb-txt3); margin: 0; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .sb-hero { padding: 22px 20px; }
  .sb-night { height: 180px; }
  .sb-verdict { grid-template-columns: 1fr 1fr; }
  .sb-plans { grid-template-columns: 1fr; }
  .sb-kpis { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  .sb-inner { width: calc(100% - 28px); }
  .sb-hero { border-radius: 16px; }
  .sb-card { padding: 16px 16px 18px; }
  .sb-grid2 { grid-template-columns: 1fr; }
  .sb-temp-row { grid-template-columns: 1fr; }
  .sb-verdict { grid-template-columns: 1fr 1fr; }
  .sb-vbox.main strong { font-size: 30px; }
  .sb-actions .sb-btn { flex: 1 1 44%; }
  .sb-bag { left: 2%; transform: scale(.82); transform-origin: left bottom; }
  .sb-thermo { right: 3%; transform: scale(.86); transform-origin: right bottom; }
  .sb-chip.c1 { left: 3%; top: 22px; }
  .sb-chip.c2 { right: 3%; top: 100px; }
}

/* ---------- 打印 ---------- */
@media print {
  .sb-actions, .sb-textarea, .sb-history, .sb-hero-preset, .sb-msg, .tsk-crumb-bar, .sb-marker { display: none !important; }
  .sb { padding: 0; background: #fff; }
  .sb-card, .sb-result { box-shadow: none; border-color: #ddd; break-inside: avoid; }
  .sb-hero { box-shadow: none; border-color: #ddd; background: #fff; }
  .sb { color: #111; }
  .sb-card, .sb-result, .sb-vbox, .sb-kpi, .sb-plan { background: #fff; color: #111; }
  .sb-txt2, .sb-sub, .sb-advice li, .sb-table td { color: #333; }
}

/* ---------- 全局对齐：面包屑与内容同宽 ---------- */
.tsk-crumb-bar-in {
  width: min(1140px, calc(100% - 44px)) !important;
  max-width: none !important;
  margin: 0 auto !important;
  padding: 11px 0 !important;
}
.tsk-crumb { font-size: 13px; }
@media (max-width: 700px) {
  .tsk-crumb-bar-in { width: calc(100% - 28px) !important; padding: 9px 0 !important; }
}