/* WZL's Watch Panel — dark market terminal */
:root{
  --bg:#07090d;
  --bg-grad:radial-gradient(1200px 600px at 15% -10%, #12203a 0%, transparent 60%),
            radial-gradient(900px 500px at 95% 0%, #1b1430 0%, transparent 55%);
  --panel:#0c1118;
  --panel-2:#101720;
  --line:#1b2431;
  --line-soft:#141c26;
  --txt:#e7edf5;
  --txt-2:#93a1b3;
  --txt-3:#5f6c7e;
  --up:#f5484a;
  --up-dim:rgba(245,72,74,.14);
  --down:#12c08b;
  --down-dim:rgba(18,192,139,.14);
  --flat:#7d8b9e;
  --accent:#4c8dff;
  --accent-2:#8b5cf6;
  --gold:#e0b356;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 1px 0 rgba(255,255,255,.03) inset, 0 18px 40px -24px rgba(0,0,0,.9);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  background-image:var(--bg-grad);
  background-attachment:fixed;
  color:var(--txt);
  font-family:Inter,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  font-size:13px;
  line-height:1.45;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}
.app{max-width:1600px;margin:0 auto;padding:18px 22px 40px}

/* ---------------- topbar ---------------- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:10px 4px 16px;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:13px;min-width:0}
.mark{
  width:38px;height:38px;border-radius:11px;flex:0 0 auto;
  display:grid;place-items:center;
  font-weight:800;font-size:19px;letter-spacing:-.02em;color:#fff;
  background:linear-gradient(145deg,#4c8dff,#7c4dff 60%,#c04cff);
  box-shadow:0 8px 22px -10px rgba(76,141,255,.9), inset 0 1px 0 rgba(255,255,255,.35);
}
.brand-txt h1{
  margin:0;font-size:19px;font-weight:650;letter-spacing:-.015em;line-height:1.2;
  background:linear-gradient(92deg,#fff 20%,#b9cdf0 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.brand-txt p{margin:2px 0 0;color:var(--txt-3);font-size:11.5px;letter-spacing:.01em}
.topmeta{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.session{
  display:inline-flex;align-items:center;gap:7px;
  padding:5px 11px 5px 9px;border-radius:999px;
  background:var(--panel-2);border:1px solid var(--line);
  font-size:12px;font-weight:550;color:var(--txt-2);
}
.session .dot{width:7px;height:7px;border-radius:50%;background:var(--flat);box-shadow:0 0 0 3px rgba(125,139,158,.14)}
.session.open{color:#ffd9d9;border-color:rgba(245,72,74,.35);background:rgba(245,72,74,.09)}
.session.open .dot{background:var(--up);box-shadow:0 0 0 3px rgba(245,72,74,.2);animation:pulse 1.8s infinite}
.session.lunch{color:#ffe6bd;border-color:rgba(224,179,86,.3);background:rgba(224,179,86,.08)}
.session.lunch .dot{background:var(--gold);box-shadow:0 0 0 3px rgba(224,179,86,.18)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.42}}
.stamp{display:flex;flex-direction:column;gap:1px;line-height:1.15}
.stamp .k{font-size:10px;color:var(--txt-3);letter-spacing:.06em}
.stamp .v{font-size:12.5px;color:var(--txt-2)}
.btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 12px;border-radius:9px;cursor:pointer;
  background:linear-gradient(180deg,#16202c,#101821);
  border:1px solid #223043;color:var(--txt-2);
  font:inherit;font-size:12px;transition:.16s ease;
}
.btn:hover{color:#fff;border-color:#33506f;background:linear-gradient(180deg,#1a2733,#131d27)}
.btn:active{transform:translateY(1px)}
.btn.busy{opacity:.55;pointer-events:none}

/* ---------------- blocks ---------------- */
main{display:flex;flex-direction:column;gap:14px}
.block{
  background:linear-gradient(180deg,rgba(18,25,34,.92),rgba(11,16,23,.96));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 16px 15px;box-shadow:var(--shadow);
  position:relative;overflow:hidden;
}
.block::before{
  content:"";position:absolute;inset:0 0 auto 0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(120,170,255,.28),transparent);
}
.block-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:11px;flex-wrap:wrap}
.block-head h2{
  margin:0;font-size:12px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  color:#aab8ca;
}
.hint{font-size:11px;color:var(--txt-3);letter-spacing:.01em}
.row{display:grid;gap:14px;align-items:start}
.row > .block{align-self:start}
.row-heat{grid-template-columns:minmax(0,1.72fr) minmax(0,1fr)}
.row-two{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}

/* ---------------- 宽基卡片 ---------------- */
.cards{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:10px}
.card{
  background:linear-gradient(180deg,#111923,#0d141d);
  border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  padding:10px 11px 9px;position:relative;overflow:hidden;
  transition:.18s ease;
}
.card:hover{border-color:#2a3a4d;transform:translateY(-1px)}
.card .nm{font-size:11.5px;color:var(--txt-2);display:flex;align-items:center;gap:5px;white-space:nowrap}
.card .nm i{
  font-style:normal;font-size:9px;color:var(--txt-3);border:1px solid var(--line);
  border-radius:4px;padding:0 3px;line-height:13px;
}
.card .px{font-size:21px;font-weight:600;letter-spacing:-.02em;margin:3px 0 1px;line-height:1.15}
.card .pc{font-size:12.5px;font-weight:600;display:flex;align-items:center;gap:6px}
.card .amt{font-size:10.5px;color:var(--txt-3);margin-top:4px}
.card .bar{position:absolute;left:0;bottom:0;height:2px;opacity:.85}
.up{color:var(--up)}.down{color:var(--down)}.flat{color:var(--flat)}
.discount{color:#2fd6a8}.premium{color:#ff8a72}

/* ---------------- 基差 ---------------- */
.basis-block{padding-bottom:14px}
.basis-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.basis{
  background:var(--panel-2);border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  padding:10px 12px 9px;display:flex;flex-direction:column;gap:2px;
}
.basis .bh{display:flex;align-items:baseline;gap:6px}
.basis .code{font-size:13px;font-weight:700;color:#cfdaea;letter-spacing:.02em}
.basis .mo{font-size:10.5px;color:var(--txt-3);letter-spacing:.02em}
.basis .bv{font-size:19px;font-weight:650;letter-spacing:-.02em;line-height:1.2}
.basis .bl{font-size:11px;color:var(--txt-2)}
.basis .bl b{font-weight:650}
.basis .bf{font-size:10.5px;color:var(--txt-3)}
.basis .nx{
  font-size:10px;color:var(--txt-3);margin-top:3px;padding-top:4px;
  border-top:1px dashed rgba(255,255,255,.06);
}
.basis .nx b{font-weight:650}

/* ---------------- 行业热力 ---------------- */
.heat{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:6px}
.tile{
  border-radius:8px;padding:7px 8px 6px;border:1px solid transparent;
  display:flex;flex-direction:column;gap:2px;cursor:default;
  transition:.15s ease;position:relative;
}
.tile:hover{outline:1px solid rgba(255,255,255,.22);z-index:2}
.tile .tn{font-size:11.5px;color:#dbe4ef;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile .tv{font-size:13px;font-weight:650;letter-spacing:-.01em}
.tile .lead{font-size:9.5px;color:rgba(255,255,255,.42);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.legend{display:flex;align-items:center;gap:6px;margin-top:10px;font-size:10px;color:var(--txt-3)}
.grp>h3{
  margin:0 0 2px;font-size:9.5px;letter-spacing:.1em;color:#7c8ea4;
  text-transform:uppercase;font-weight:600;
}
.legend .scale{display:flex;height:6px;width:120px;border-radius:4px;overflow:hidden}
.legend .scale span{flex:1}

/* ---------------- 全球 ---------------- */
.global{column-count:2;column-gap:18px;column-fill:balance}
.grp{display:block;break-inside:avoid;margin:0 0 11px}
.grp:last-child{margin-bottom:0}
.grow{
  display:grid;grid-template-columns:1fr auto auto;gap:7px;align-items:baseline;
  padding:3px 0;border-bottom:1px dashed rgba(255,255,255,.045);
}
.grow:last-child{border-bottom:none}
.grow .n{font-size:11.5px;color:#c9d5e3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.grow .p{font-size:11.5px;color:var(--txt-2)}
.grow .c{font-size:11.5px;font-weight:600;min-width:52px;text-align:right}

/* ---------------- 图表 ---------------- */
.chart-wrap{position:relative;width:100%}
.chart-wrap.short{padding-bottom:0}
.chart-wrap svg{display:block;width:100%;height:auto;overflow:visible}
.tip{
  position:absolute;pointer-events:none;opacity:0;transition:opacity .1s;
  background:rgba(12,18,26,.97);border:1px solid #2b3b4f;border-radius:8px;
  padding:6px 9px;font-size:11px;color:#d6e2f0;white-space:nowrap;z-index:5;
  box-shadow:0 10px 24px -12px #000;transform:translate(-50%,-115%);
}
.tip.on{opacity:1}
.tip b{color:#fff;font-weight:600}
.kpis{display:flex;gap:16px;flex-wrap:wrap}
.kpi{display:flex;flex-direction:column;gap:1px}
.kpi .k{font-size:10px;color:var(--txt-3);letter-spacing:.04em}
.kpi .v{font-size:14px;font-weight:600;color:#dce6f2}
.src{margin-top:8px;font-size:10.5px;color:var(--txt-3)}
.mini-list{display:flex;flex-direction:column;gap:5px;margin-top:10px}
.mini-list .it{
  display:grid;grid-template-columns:74px 1fr 46px;gap:9px;align-items:center;
  font-size:11.5px;color:var(--txt-2);
}
.mini-list .it .cd{color:#9fb0c4;letter-spacing:.01em}
.mini-list .it .bar{height:5px;border-radius:3px;background:linear-gradient(90deg,#8b5cf6,#c4b5fd);min-width:2px}
.mini-list .it .sh{font-weight:600;color:#e0d6ff;text-align:right}

/* ---------------- IV ---------------- */
.iv-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ivcard{
  background:var(--panel-2);border:1px solid var(--line-soft);border-radius:var(--radius-sm);
  padding:11px 12px 8px;display:flex;flex-direction:column;gap:7px;
}
.ivcard .hd{display:flex;justify-content:space-between;align-items:baseline}
.ivcard .nm{font-size:12px;color:#c6d3e2;font-weight:550}
.ivcard .ex{font-size:10px;color:var(--txt-3)}
.ivcard .big{display:flex;align-items:baseline;gap:7px}
.ivcard .big b{font-size:26px;font-weight:650;letter-spacing:-.025em;line-height:1}
.ivcard .big span{font-size:11px;color:var(--txt-3)}
.ivcard .rank{font-size:10.5px;color:var(--txt-3)}
.ivcard svg{display:block;width:100%;height:auto}

/* ---------------- 新闻 / 日历 ---------------- */
.news{display:flex;flex-direction:column;gap:11px;max-height:340px;overflow:auto;padding-right:4px}
.nday .dh{display:flex;align-items:center;gap:8px;margin-bottom:5px}
.nday .dh b{font-size:11.5px;color:#b9c8d9;font-weight:600}
.nday .dh span{font-size:10px;color:var(--txt-3)}
.nday .dh .ln{flex:1;height:1px;background:var(--line-soft)}
.nitem{
  display:flex;gap:8px;padding:4px 0;text-decoration:none;color:inherit;
  border-left:2px solid transparent;padding-left:8px;transition:.14s;
}
.nitem:hover{border-left-color:var(--accent);background:rgba(76,141,255,.05)}
.nitem .i{font-size:10px;color:var(--txt-3);min-width:38px;padding-top:2px}
.nitem .t{font-size:12px;color:#cdd9e6;line-height:1.4}
.nitem:hover .t{color:#fff}
.nitem .m{font-size:10px;color:var(--txt-3);margin-top:1px}

.cal{display:flex;flex-direction:column;gap:1px;max-height:340px;overflow:auto;padding-right:4px}
.crow{
  display:grid;grid-template-columns:64px 40px 1fr 62px;gap:9px;align-items:baseline;
  padding:6px 0;border-bottom:1px dashed rgba(255,255,255,.05);font-size:11.5px;
}
.crow:last-child{border-bottom:none}
.crow .d{color:#7d8b9e;font-size:10.5px;display:flex;gap:4px;white-space:nowrap}
.crow .d b{color:#a7b8cc;font-weight:600}
.crow .c{color:#8fa6bf;font-size:10.5px;white-space:nowrap}
.crow .e{color:#c8d5e3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crow .v{color:#e6b95f;font-size:11px;font-weight:600;text-align:right;white-space:nowrap}
.crow .v.pending{color:var(--txt-3);font-weight:400}

.empty{padding:22px 4px;color:var(--txt-3);font-size:12px;text-align:center}
.skel{
  background:linear-gradient(90deg,#121a24 25%,#18222e 37%,#121a24 63%);
  background-size:400% 100%;animation:sh 1.4s ease infinite;border-radius:6px;
}
@keyframes sh{0%{background-position:100% 0}100%{background-position:0 0}}

footer{
  display:flex;gap:8px;align-items:center;flex-wrap:wrap;
  padding:16px 4px 0;font-size:10.5px;color:var(--txt-3);
}
footer .sep{opacity:.5}

/* ---------------- responsive ---------------- */
@media (max-width:1400px){
  .cards{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media (max-width:1180px){
  .row-heat{grid-template-columns:1fr}
  .row-two{grid-template-columns:1fr}
}
@media (max-width:900px){
  .app{padding:12px 12px 30px}
  .cards{grid-template-columns:repeat(3,minmax(0,1fr))}
  .basis-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .iv-grid{grid-template-columns:1fr}
  .brand-txt h1{font-size:16px}
}
@media (max-width:560px){
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .heat{grid-template-columns:repeat(auto-fill,minmax(84px,1fr))}
  .basis-row{grid-template-columns:1fr}
}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:#1d2836;border-radius:8px}
::-webkit-scrollbar-track{background:transparent}