/* ============ 设计系统 v2：深空·玻璃 ============ */
:root{
  --bg:#070b12; --bg2:#0b121c;
  --panel:rgba(17,25,37,.72); --panel2:rgba(21,31,45,.80);
  --line:rgba(126,168,208,.16);
  --txt:#e9f0f9; --dim:#9fb0c6; --dim2:#7f92aa;
  --cyan:#5ad1f5; --green:#3ddbb0; --red:#ff8080; --amber:#ffc857; --violet:#b39bff;
  --r:16px; --r-sm:10px; --r-lg:22px;
  --s1:6px; --s2:10px; --s3:14px; --s4:20px; --s5:28px; --s6:40px;
  --fs-xs:12px; --fs-sm:13px; --fs-md:14px; --fs-lg:15px; --fs-xl:18px; --fs-2xl:24px;
  --sh-1:0 1px 2px rgba(0,0,0,.35), 0 6px 18px rgba(0,0,0,.22);
  --sh-2:0 12px 36px rgba(0,0,0,.38);
  --ease:cubic-bezier(.22,.61,.36,1); --dur:220ms;
  --ring:0 0 0 2px rgba(90,209,245,.55), 0 0 0 5px rgba(90,209,245,.14);
}
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth }
body{
  background:
    radial-gradient(1100px 520px at 12% -12%, rgba(46,120,160,.20) 0%, transparent 62%),
    radial-gradient(900px 460px at 92% -6%, rgba(96,80,190,.16) 0%, transparent 60%),
    linear-gradient(180deg,var(--bg) 0%, var(--bg2) 45%, var(--bg) 100%);
  color:var(--txt);
  font-size:var(--fs-md);
  line-height:1.6;
  overflow-x:hidden;
}
body::before{
  content:""; position:fixed; inset:-20% -10%;
  background:radial-gradient(420px 420px at 18% 22%, rgba(90,209,245,.10), transparent 70%),
             radial-gradient(520px 520px at 82% 78%, rgba(179,155,255,.08), transparent 72%);
  filter:blur(30px); pointer-events:none; z-index:0;
}
.wrap{ position:relative; z-index:1; max-width:1560px; padding:clamp(14px,2.2vw,28px) clamp(12px,2.6vw,34px) 64px }
h1,h2,h3{ letter-spacing:.2px }
.title h1{ font-size:clamp(19px,2.4vw,27px); font-weight:700; background:linear-gradient(92deg,#eaf6ff,#9fe4ff 45%,#c6b6ff); -webkit-background-clip:text; background-clip:text; color:transparent }
.title p{ color:var(--dim); font-size:var(--fs-sm); margin-top:6px }

/* —— 顶部状态条 —— */
header.top{ align-items:center; gap:var(--s3); margin-bottom:var(--s4); padding-bottom:var(--s3); border-bottom:1px solid var(--line) }
.fresh{ gap:8px }
.pill{
  background:rgba(255,255,255,.035); border:1px solid var(--line);
  border-radius:999px; padding:6px 12px; font-size:var(--fs-xs); color:var(--dim);
  transition:border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
  backdrop-filter:blur(8px);
}
.pill:hover{ transform:translateY(-1px); border-color:rgba(90,209,245,.4); background:rgba(90,209,245,.08) }
.pill b{ color:var(--txt); font-variant-numeric:tabular-nums }
.pill.ok{ border-color:rgba(61,219,176,.42); box-shadow:0 0 0 1px rgba(61,219,176,.10) inset }
.pill.ok b{ color:var(--green) }
.pill.bad{ border-color:rgba(255,128,128,.45) }
.pill.bad b{ color:var(--red) }

/* —— 面板：玻璃质感（移动端降级为实色，省 GPU）—— */
.grid{ gap:var(--s3) }
.panel{
  position:relative; border:1px solid var(--line); border-radius:var(--r);
  background:linear-gradient(165deg, rgba(19,28,41,.80) 0%, rgba(13,20,30,.74) 100%);
  box-shadow:var(--sh-1);
  padding:clamp(14px,1.5vw,20px);
  transition:border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
  overflow:hidden;
}
.panel::after{ /* 液态高光：一条缓慢流动的斜向反光，仅在悬停时显形 */
  content:""; position:absolute; inset:0; pointer-events:none; opacity:0;
  background:linear-gradient(115deg, transparent 30%, rgba(255,255,255,.055) 46%, transparent 62%);
  transform:translateX(-40%); transition:opacity var(--dur) var(--ease);
}
.panel:hover{ border-color:rgba(90,209,245,.30); box-shadow:var(--sh-2); transform:translateY(-2px) }
.panel:hover::after{ opacity:1; animation:sheen 1.6s var(--ease) }
@keyframes sheen{ from{ transform:translateX(-55%) } to{ transform:translateX(55%) } }
.panel h2{ font-size:var(--fs-lg); font-weight:600; letter-spacing:.3px; margin-bottom:var(--s3) }
.panel h2::before{ height:15px; width:3px; border-radius:2px; background:linear-gradient(180deg,var(--cyan),var(--violet)) }

/* —— 指标卡 —— */
.kpi,.stat{
  background:linear-gradient(160deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
  border:1px solid var(--line); border-radius:var(--r-sm);
  transition:border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}
.kpi:hover,.stat:hover{ transform:translateY(-2px); border-color:rgba(90,209,245,.32); background:linear-gradient(160deg, rgba(90,209,245,.10), rgba(255,255,255,.02)) }
.kpi .v,.stat .v{ font-variant-numeric:tabular-nums; letter-spacing:-.2px }
.kpi .k,.stat .k{ color:var(--dim); font-size:var(--fs-xs); letter-spacing:.4px; text-transform:none }

/* —— 表格 —— */
.tblwrap{ border:1px solid var(--line); border-radius:var(--r-sm); overflow:auto; -webkit-overflow-scrolling:touch; background:rgba(8,12,19,.35) }
table{ width:100%; border-collapse:collapse; font-size:var(--fs-sm) }
thead th{ position:sticky; top:0; z-index:2; background:rgba(13,20,30,.96); backdrop-filter:blur(6px); color:var(--dim); font-weight:600; font-size:var(--fs-xs); letter-spacing:.5px; padding:10px 12px; border-bottom:1px solid var(--line); white-space:nowrap }
tbody td{ padding:9px 12px; border-bottom:1px solid rgba(126,168,208,.08); font-variant-numeric:tabular-nums }
tbody tr{ transition:background var(--dur) var(--ease) }
tbody tr:hover{ background:rgba(90,209,245,.07) }
tbody tr:last-child td{ border-bottom:none }

/* —— 标签 / 事件 —— */
.tag{ border-radius:999px; padding:2px 9px; font-size:var(--fs-xs); font-weight:600; letter-spacing:.2px; border:1px solid transparent }
.tag.long{ color:#062a22; background:linear-gradient(180deg,#4ee0b6,#2fc79c); border-color:rgba(0,0,0,.15) }
.tag.short{ color:#2b0b0b; background:linear-gradient(180deg,#ff9a9a,#f57373); border-color:rgba(0,0,0,.15) }
.tag.ok{ color:#0a2a22; background:linear-gradient(180deg,#54e3bb,#2ecfa2) }
.tag.no{ color:#2b0b0b; background:linear-gradient(180deg,#ffa3a3,#ff7d7d) }
.events li{ border-left:2px solid rgba(90,209,245,.35); padding-left:10px; transition:border-color var(--dur) var(--ease) }
.events li:hover{ border-left-color:var(--cyan) }

/* —— 交互：聚焦可见 / 触控区 —— */
a,button,.pill,.tag{ outline:none }
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{ box-shadow:var(--ring); border-radius:8px }
button,.btn{
  min-height:40px; padding:0 16px; border-radius:999px; cursor:pointer;
  color:var(--txt); background:rgba(90,209,245,.10); border:1px solid rgba(90,209,245,.40);
  font:inherit; font-size:var(--fs-sm); letter-spacing:.3px;
  transition:background var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
button:hover,.btn:hover{ background:rgba(90,209,245,.22); transform:translateY(-1px); box-shadow:0 6px 18px rgba(90,209,245,.22) }
button:active,.btn:active{ transform:translateY(0) scale(.985) }

/* —— 刷新浮标 —— */
#ds-refresh{
  position:fixed; right:clamp(12px,2vw,22px); bottom:clamp(12px,2vw,22px); z-index:60;
  display:flex; align-items:center; gap:10px; padding:8px 10px 8px 14px;
  border-radius:999px; border:1px solid var(--line);
  background:rgba(12,18,27,.82); backdrop-filter:blur(14px) saturate(140%);
  box-shadow:var(--sh-2); font-size:var(--fs-xs); color:var(--dim);
}
#ds-refresh b{ color:var(--txt); font-variant-numeric:tabular-nums }
#ds-refresh button{ min-height:32px; padding:0 12px; font-size:var(--fs-xs) }
@media (max-width:560px){ #ds-refresh{ left:12px; right:12px; justify-content:space-between } }

/* —— 模拟盘状态条 —— */
.simhero{ display:grid; grid-template-columns:repeat(auto-fit,minmax(128px,1fr)); gap:10px; margin-bottom:var(--s3) }
.simhero .cell{ border:1px solid var(--line); border-radius:var(--r-sm); padding:10px 12px; background:linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.015)) }
.simhero .cell .k{ font-size:var(--fs-xs); color:var(--dim); letter-spacing:.4px }
.simhero .cell .v{ font-size:var(--fs-xl); font-weight:700; font-variant-numeric:tabular-nums; margin-top:2px }
.simhero .cell .s{ font-size:var(--fs-xs); color:var(--dim2); margin-top:2px }
.pos-up{ color:var(--green) } .pos-down{ color:var(--red) } .pos-flat{ color:var(--dim) }
.warnline{ margin:0 0 10px; padding:8px 12px; border-radius:var(--r-sm); font-size:var(--fs-sm);
  background:rgba(255,200,87,.10); border:1px solid rgba(255,200,87,.40); color:#ffe6b0 }

/* —— 对比度与可读性修正 —— */
.muted,.hint-mobile{ color:var(--dim) }
.empty{ border-color:rgba(126,168,208,.22); color:var(--dim) }
.err-note{ border-radius:var(--r-sm) }

/* —— 响应式 —— */
@media (min-width:768px){
  .panel{ backdrop-filter:blur(16px) saturate(130%) }  /* 只在宽屏用真玻璃，移动端免 GPU 开销 */
}
@media (max-width:900px){
  .wrap{ padding-top:12px }
  header.top{ gap:10px }
}
@media (max-width:560px){
  body{ font-size:13.5px }
  .panel{ padding:12px; border-radius:14px }
  table{ font-size:12px }
  thead th,tbody td{ padding:8px 9px }
  .simhero{ grid-template-columns:repeat(2,minmax(0,1fr)) }
  .simhero .cell .v{ font-size:16px }
}

/* —— 尊重系统「减少动效」—— */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important }
  .panel:hover{ transform:none }
}

/* —— 移动端：宽表首列吸附，横向滚动时不丢币名 —— */
@media (max-width:560px){
  .tblwrap table{ min-width:520px }
  .tblwrap thead th:first-child,
  .tblwrap tbody td:first-child{
    position:sticky; left:0; z-index:3;
    background:rgba(13,20,30,.97);
    box-shadow:1px 0 0 rgba(126,168,208,.14);
  }
  #ds-refresh{ font-size:11.5px }
  #ds-refresh button{ min-height:36px }
}

/* 移植增量：沿用深空玻璃令牌 */
.kpi .v,.stat .v,td,.kv .v,.pill b,.simhero .v,#ds-refresh b{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-variant-numeric:tabular-nums}
.pending{position:relative;min-height:100px;overflow:hidden}
.panel.pending::after,.kpi.pending::before{content:"";position:absolute;inset:0;z-index:4;opacity:1;transform:none;background:linear-gradient(100deg,var(--bg2) 25%,rgba(90,209,245,.12) 45%,var(--bg2) 65%);background-size:250% 100%;animation:shimmer 1.5s infinite;pointer-events:none}
.revealed{animation:reveal .45s both;animation-delay:var(--delay,0ms)}
@keyframes shimmer{to{background-position:-170% 0}}
@keyframes reveal{from{opacity:.3;translate:0 7px}to{opacity:1;translate:0 0}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}