:root{
  --bg:#071426;--bg2:#0b2341;--court:#123d72;--court-deep:#0b2a50;
  --card:rgba(10,31,57,.82);--card2:rgba(15,43,78,.90);
  --line:rgba(185,215,255,.10);--text:#f3f8fb;--muted:#8fa6ba;
  --cyan:#4fa8e8;--lime:#d6ee4a;--blue:#2d79c7;--amber:#f0c44d;--red:#ff6b74;
  --shadow:0 18px 54px rgba(0,8,24,.34)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:
radial-gradient(circle at 8% 0%,#174f8e 0,transparent 32%),
radial-gradient(circle at 92% 20%,#183e72 0,transparent 30%),
linear-gradient(160deg,var(--bg),#081a31 55%,#06111f);
color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;min-height:100vh}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(to bottom,black,transparent 75%)}button,input,select{font:inherit}.ambient{position:fixed;border-radius:50%;filter:blur(90px);opacity:.22;pointer-events:none}.ambient-a{width:300px;height:300px;background:#227ed6;left:-80px;top:20%}.ambient-b{width:360px;height:360px;background:#d6ee4a;right:-160px;top:38%;opacity:.10}
.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));position:sticky;top:0;z-index:20;background:rgba(5,16,26,.72);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.brand{display:flex;gap:12px;align-items:center}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:900;color:#06111c;background:linear-gradient(135deg,#2d79c7,var(--lime));box-shadow:0 0 32px rgba(69,230,208,.23)}.brand strong{display:block;letter-spacing:.2px}.brand span{display:block;color:var(--muted);font-size:11px;margin-top:2px}.top-actions{display:flex;gap:10px;align-items:center}.demo-pill,.badge{border:1px solid var(--line);background:rgba(255,255,255,.045);padding:6px 10px;border-radius:999px;color:#a7b8c5;font-size:11px;letter-spacing:.07em}.icon-btn{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#e6fbff;cursor:pointer}
.shell{max-width:1180px;margin:0 auto;padding:28px 20px 80px}.location-tabs{display:flex;gap:8px;overflow:auto;padding:4px 0 18px;scrollbar-width:none}.location-tab{white-space:nowrap;border:1px solid var(--line);background:rgba(255,255,255,.035);color:#9eb0bd;padding:10px 14px;border-radius:999px;cursor:pointer;transition:.25s}.location-tab:hover,.location-tab.active{color:#07131f;border-color:transparent;background:linear-gradient(135deg,#2f7dcb,var(--lime));transform:translateY(-1px)}.location-tab.custom{color:#cdd9e1;background:rgba(255,255,255,.055)}
.card{background:linear-gradient(180deg,rgba(13,42,76,.84),rgba(8,27,50,.90));border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);backdrop-filter:blur(16px)}
.hero{min-height:330px;padding:42px;display:grid;grid-template-columns:1.3fr .7fr;align-items:center;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(68,230,208,.14),transparent 62%);right:-120px;top:-100px}.eyebrow,.kicker{color:#91a9b8;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.live-dot,.good-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 14px var(--cyan);margin-right:8px}.soft{color:var(--muted);font-size:12px}.hero h1{font-size:clamp(38px,5vw,68px);line-height:1.02;margin:18px 0 12px;letter-spacing:-.045em}.hero-sub{color:#abc0cc;font-size:17px}.hero-sub strong{color:white}.hero-actions{display:flex;gap:12px;margin-top:30px}.primary,.secondary{border:0;border-radius:14px;padding:12px 18px;font-weight:700;cursor:pointer;transition:.2s}.primary{background:linear-gradient(135deg,var(--lime),#85b7e8);color:#07131f;box-shadow:0 10px 32px rgba(88,239,185,.15)}.secondary{background:rgba(255,255,255,.06);border:1px solid var(--line);color:#eaf7fb}.primary:hover,.secondary:hover{transform:translateY(-2px)}.updated{font-size:12px;color:#718899;margin-top:18px}
.score-wrap{justify-self:center;text-align:center;z-index:1}.score-ring{--p:calc(var(--score)*1%);width:190px;height:190px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--lime) 0 var(--p),rgba(255,255,255,.08) var(--p) 100%);position:relative;box-shadow:0 0 52px rgba(184,255,90,.1)}.score-ring:before{content:"";position:absolute;inset:10px;border-radius:50%;background:linear-gradient(145deg,#0a2240,#0d3158);box-shadow:inset 0 0 30px rgba(255,255,255,.03)}.score-inner{z-index:1}.score-num{font-size:68px;font-weight:850;letter-spacing:-.06em}.score-den{display:block;color:#7690a2;font-size:12px;margin-top:-6px}.score-label{margin-top:16px;font-weight:700}.confidence{font-size:11px;color:#788e9e;margin-top:6px}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:14px 0}.mini-card{padding:18px;display:flex;align-items:center;gap:14px}.mini-icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:rgba(255,255,255,.055);font-size:20px}.mini-card span:not(.mini-icon){display:block;color:#7f95a5;font-size:11px}.mini-card strong{display:block;margin-top:4px;font-size:16px}
.section-grid{display:grid;grid-template-columns:2fr 1fr;gap:14px;margin-top:14px}.span-2{}.timeline,.court,.advisory,.risk{padding:24px}.section-head,.section-title{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.section-head h2,.section-title h2{margin:3px 0 0;font-size:21px}.badge.success{color:#baff75;border-color:rgba(184,255,90,.2);background:rgba(184,255,90,.08)}.badge.neutral{color:#9db0bd}.hour-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:26px}.hour{padding:14px 10px;border-radius:16px;background:rgba(255,255,255,.028);border:1px solid transparent;text-align:center}.hour span,.hour small{display:block;color:#7991a1;font-size:11px}.hour b{display:block;font-size:22px;margin:12px 0}.hour strong{font-size:24px}.hour.best{border-color:rgba(184,255,90,.23);background:linear-gradient(180deg,rgba(184,255,90,.10),rgba(255,255,255,.02))}.hour.good{border-color:rgba(69,230,208,.15)}.hour.caution{border-color:rgba(255,191,75,.13)}.timeline-line{height:4px;border-radius:999px;background:rgba(255,255,255,.05);margin-top:20px;overflow:hidden}.timeline-line i{display:block;width:76%;height:100%;background:linear-gradient(90deg,#4aa7ff,var(--cyan),var(--lime));border-radius:inherit;animation:breathe 3s ease-in-out infinite}
.court p{color:#b4c6d0}.court small{color:#728999}
.three-days{margin-top:34px}.section-title{margin:0 4px 14px}.text-btn{border:0;background:none;color:#8fc2f2;cursor:pointer}.day-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.day-card{padding:22px;transition:.25s}.day-card:hover{transform:translateY(-3px);border-color:rgba(69,230,208,.18)}.day-card.featured{background:linear-gradient(155deg,rgba(22,67,111,.94),rgba(10,31,57,.92))}.day-top{display:flex;justify-content:space-between;gap:10px}.day-top span,.day-top small{display:block}.day-top small{color:#7790a1;margin-top:4px}.day-top b{font-size:42px;color:#e9fff3}.day-card h3{margin:22px 0 4px}.day-card p{color:#88a0b0;margin:0 0 18px}.meter{height:6px;background:rgba(255,255,255,.06);border-radius:999px;overflow:hidden}.meter i{display:block;height:100%;background:linear-gradient(90deg,#4e9be0,var(--lime));border-radius:inherit}.meter.amber i{background:linear-gradient(90deg,#ff9c54,var(--amber))}.day-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:16px}.day-tags span{font-size:10px;color:#99adba;background:rgba(255,255,255,.045);border-radius:999px;padding:6px 8px}
.advice-list{margin-top:20px;display:grid;gap:12px}.advice-item{display:flex;gap:14px;padding:14px;border-radius:16px;background:rgba(255,255,255,.025)}.advice-icon{min-width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:rgba(255,255,255,.06);font-size:20px}.advice-item p{margin:4px 0 0;color:#7f96a6;font-size:12px;line-height:1.5}.risk-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:20px}.risk-grid div{padding:16px;border-radius:16px;background:rgba(255,255,255,.026)}.risk-grid span{font-size:21px;display:block}.risk-grid strong{display:block;margin-top:9px}.risk-grid small{color:#9de970}
.work-section{margin-top:34px}.work-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.work-card{padding:22px}.work-place{display:flex;gap:12px;align-items:center}.work-place>span{font-size:24px}.work-place small{display:block;color:#718899;margin-top:4px}.work-weather{display:flex;align-items:flex-end;justify-content:space-between;margin:28px 0 20px}.work-weather b{font-size:46px}.work-weather span{color:#a2b5c1}.work-bottom{display:flex;gap:9px;flex-wrap:wrap}.work-bottom span{padding:7px 9px;border-radius:10px;background:rgba(255,255,255,.04);color:#91a6b4;font-size:11px}
.custom-panel{margin-top:34px;padding:24px}.search-row{display:grid;grid-template-columns:1fr 150px auto;gap:10px;margin-top:20px}.search-row input,.search-row select{background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:14px;color:#eaf5f9;padding:13px 14px;outline:none}.search-row select option{background:#0c1d2b}.search-result{margin-top:16px;padding:16px;border:1px dashed rgba(255,255,255,.11);border-radius:16px;display:flex;gap:14px;color:#9bb0bd}.search-result p{margin:4px 0 0;color:#708797;font-size:12px}.pin{font-size:26px;color:var(--cyan)}
.details{margin-top:14px;padding:0 24px}.details summary{cursor:pointer;padding:20px 0;display:flex;justify-content:space-between;list-style:none;font-weight:700}.details summary span{font-size:11px;color:#6f8798;font-weight:500}.detail-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;padding:0 0 20px}.detail-grid div{padding:12px;border-radius:13px;background:rgba(255,255,255,.025)}.detail-grid span{display:block;color:#718899;font-size:10px}.detail-grid strong{display:block;margin-top:6px;font-size:13px}
footer{text-align:center;color:#506979;padding:30px 20px 60px;font-size:11px}.pulse .card{animation:flash .65s ease}
@keyframes breathe{50%{filter:brightness(1.45);transform:scaleX(.98)}}@keyframes ball{0%,100%{transform:translate(0,0)}50%{transform:translate(-56px,42px)}}@keyframes flash{50%{border-color:rgba(184,255,90,.35);box-shadow:0 0 50px rgba(69,230,208,.08)}}
@media(max-width:820px){.topbar{padding:0 16px}.demo-pill{display:none}.shell{padding:18px 14px 60px}.hero{grid-template-columns:1fr;padding:28px;gap:30px}.score-wrap{justify-self:start;display:flex;align-items:center;gap:14px;text-align:left}.score-ring{width:120px;height:120px}.score-num{font-size:44px}.score-label{margin:0}.confidence{margin-top:3px}.quick-grid{grid-template-columns:repeat(2,1fr)}.section-grid{grid-template-columns:1fr}.day-grid,.work-grid{grid-template-columns:1fr}.hour-strip{overflow-x:auto;grid-template-columns:repeat(5,minmax(95px,1fr))}.search-row{grid-template-columns:1fr}.detail-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.brand span{display:none}.hero h1{font-size:42px}.hero-actions{flex-direction:column}.quick-grid{grid-template-columns:1fr 1fr}.mini-card{padding:14px}.mini-icon{width:36px;height:36px}.score-wrap{display:grid;grid-template-columns:auto 1fr}.score-label,.confidence{grid-column:2}.hour-strip{margin-right:-10px}.section-head{align-items:flex-start}.badge{white-space:nowrap}}

/* Mobile-first polish: optimized for portrait phones and embedded WeChat browsers */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overflow-x:hidden}
.topbar{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}
.shell{width:100%;padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}
button,.location-tab{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
@media(max-width:820px){
  .topbar{height:64px}
  .brand-mark{width:34px;height:34px;border-radius:11px}
  .brand strong{font-size:14px}
  .shell{padding-top:14px}
  .location-tabs{position:sticky;top:64px;z-index:15;margin:0 -14px;padding:8px 14px 12px;background:linear-gradient(180deg,rgba(7,20,38,.94),rgba(7,20,38,.72),transparent);backdrop-filter:blur(10px)}
  .location-tab{padding:9px 12px;font-size:12px}
  .hero{min-height:auto;padding:24px 20px;border-radius:22px}
  .hero h1{font-size:40px;line-height:1.03;margin-top:14px}
  .hero-sub{font-size:15px;line-height:1.5}
  .hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:22px}
  .primary,.secondary{min-height:44px;padding:11px 12px}
  .score-wrap{width:100%;justify-self:stretch;display:grid;grid-template-columns:118px 1fr;align-items:center;text-align:left}
  .score-ring{width:112px;height:112px}
  .score-num{font-size:43px}
  .score-label{font-size:15px}
  .quick-grid{gap:10px;margin-top:10px}
  .mini-card{min-height:76px}
  .section-grid{gap:10px;margin-top:10px}
  .timeline,.court,.advisory,.risk,.custom-panel{padding:20px}
  .section-head h2,.section-title h2{font-size:19px}
  .hour-strip{gap:7px;scroll-snap-type:x mandatory;padding-bottom:4px}
  .hour{scroll-snap-align:start;min-width:88px}
  .day-grid,.work-grid{gap:10px}
  .day-card,.work-card{padding:19px}
  .three-days,.work-section{margin-top:28px}
  .custom-panel{margin-top:28px}
  .search-row input,.search-row select,.search-row button{min-height:46px}
}
@media(max-width:430px){
  .top-actions .icon-btn{display:none}
  .hero{padding:22px 18px}
  .hero h1{font-size:36px}
  .hero-actions{grid-template-columns:1fr}
  .score-wrap{grid-template-columns:104px 1fr}
  .score-ring{width:98px;height:98px}
  .score-num{font-size:38px}
  .quick-grid{grid-template-columns:1fr 1fr}
  .mini-card{padding:12px;gap:9px}
  .mini-icon{width:34px;height:34px;border-radius:11px;font-size:17px}
  .mini-card strong{font-size:14px}
  .day-top b{font-size:38px}
  .work-weather b{font-size:42px}
  .details{padding:0 18px}
}
@media(max-width:360px){
  .quick-grid{grid-template-columns:1fr}
  .hero h1{font-size:32px}
  .location-tab{font-size:11px}
}

/* Width discipline: every visual card stays inside the viewport */
html,body{
  width:100%;
  max-width:100%;
  overflow-x:hidden;
}
.shell{
  width:100%;
  max-width:1180px;
  margin-left:auto;
  margin-right:auto;
  box-sizing:border-box;
}
.card,.hero,.timeline,.court,.advisory,.risk,.day-card,.work-card,.custom-panel,.details,.mini-card{
  width:100%;
  max-width:100%;
  min-width:0;
  box-sizing:border-box;
}
.section-grid,.day-grid,.work-grid,.quick-grid{
  width:100%;
  max-width:100%;
  min-width:0;
}
.section-grid>*,
.day-grid>*,
.work-grid>*,
.quick-grid>*{
  min-width:0;
  max-width:100%;
}
.timeline,.court{
  overflow:hidden;
}
.hour-strip{
  display:flex;
  gap:8px;
  width:100%;
  max-width:100%;
  min-width:0;
  overflow-x:auto;
  overflow-y:hidden;
  -webkit-overflow-scrolling:touch;
  overscroll-behavior-x:contain;
  padding-bottom:4px;
  box-sizing:border-box;
  scrollbar-width:none;
}
.hour-strip::-webkit-scrollbar{display:none}
.hour{
  flex:0 0 88px;
  min-width:88px;
  max-width:88px;
  box-sizing:border-box;
}

/* Real hard-court layout */
.court-visual{
  width:100%;
  max-width:100%;
  height:178px;
  border-radius:18px;
  overflow:hidden;
  position:relative;
  margin:20px 0;
  background:linear-gradient(145deg,#0d315d,#0b274a);
  box-shadow:inset 0 0 44px rgba(0,0,0,.24),0 12px 30px rgba(0,0,0,.14);
}
.court-surface{
  position:absolute;
  inset:0;
  padding:16px;
}
.court-outer{
  position:relative;
  width:100%;
  height:100%;
  border-radius:12px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.035),transparent 42%),
    #185a9d;
  box-shadow:inset 0 0 24px rgba(0,0,0,.14);
}
.court-inner{
  position:absolute;
  inset:11px 15px;
}
.baseline,.sideline,.service-line,.center-service-line,.net,.center-mark{
  position:absolute;
  display:block;
  background:rgba(255,255,255,.94);
  box-shadow:0 0 1px rgba(255,255,255,.3);
}
.baseline.top{top:0;left:0;right:0;height:2px}
.baseline.bottom{bottom:0;left:0;right:0;height:2px}
.sideline.left-doubles{left:0;top:0;bottom:0;width:2px}
.sideline.right-doubles{right:0;top:0;bottom:0;width:2px}
.sideline.left-singles{left:14%;top:0;bottom:0;width:2px}
.sideline.right-singles{right:14%;top:0;bottom:0;width:2px}
.service-line.top{top:24%;left:14%;right:14%;height:2px}
.service-line.bottom{bottom:24%;left:14%;right:14%;height:2px}
.center-service-line{
  top:24%;
  bottom:24%;
  left:50%;
  width:2px;
  transform:translateX(-50%);
}
.net{
  top:50%;
  left:-2%;
  right:-2%;
  height:3px;
  transform:translateY(-50%);
  background:rgba(240,245,249,.98);
  box-shadow:0 1px 0 rgba(0,0,0,.22),0 0 6px rgba(255,255,255,.12);
}
.net:before,.net:after{
  content:"";
  position:absolute;
  top:-3px;
  width:2px;
  height:9px;
  background:rgba(235,240,245,.96);
}
.net:before{left:0}
.net:after{right:0}
.center-mark.top{
  top:0;
  left:50%;
  width:2px;
  height:8px;
  transform:translateX(-50%);
}
.center-mark.bottom{
  bottom:0;
  left:50%;
  width:2px;
  height:8px;
  transform:translateX(-50%);
}
.court-ball{
  position:absolute;
  right:22%;
  top:30%;
  width:11px;
  height:11px;
  border-radius:50%;
  background:var(--lime);
  box-shadow:0 0 10px rgba(214,238,74,.42),0 2px 3px rgba(0,0,0,.18);
  animation:ball 3.2s ease-in-out infinite;
}
.court-ball:before,.court-ball:after{
  content:"";
  position:absolute;
  border:1px solid rgba(255,255,255,.58);
  border-left-color:transparent;
  border-right-color:transparent;
  border-radius:50%;
}
.court-ball:before{inset:2px -1px;transform:rotate(38deg)}
.court-ball:after{inset:2px -1px;transform:rotate(-38deg)}

@media(max-width:820px){
  .section-grid,.day-grid,.work-grid{grid-template-columns:1fr!important}
  .quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .timeline,.court,.advisory,.risk,.day-card,.work-card,.custom-panel,.details,.mini-card{
    width:100%;
    max-width:100%;
    min-width:0;
  }
  .court-visual{height:170px}
}
@media(max-width:430px){
  .court-visual{height:162px}
}
@media(max-width:360px){
  .quick-grid{grid-template-columns:1fr!important}
  .court-visual{height:150px}
}


/* ===== Theme system: US Open-inspired / Roland-Garros-inspired ===== */
:root,
body[data-theme="usopen"]{
  --bg:#07182f;
  --bg2:#0b294d;
  --court-deep:#0a315f;
  --court-surface:#1c63a7;
  --card:rgba(10,38,72,.86);
  --card2:rgba(14,48,88,.92);
  --line:rgba(193,220,255,.11);
  --text:#f4f8fb;
  --muted:#91a9bd;
  --cyan:#4d91d3;
  --lime:#d5eb4a;
  --blue:#2b6fb6;
  --amber:#eabf4e;
  --theme-accent:#d5eb4a;
  --theme-accent-soft:rgba(213,235,74,.13);
  --theme-court:#1c63a7;
  --theme-court-dark:#0e427d;
  --theme-ambient-a:#185ca5;
  --theme-ambient-b:#d5eb4a;
  --theme-card-top:rgba(16,53,96,.90);
  --theme-card-bottom:rgba(8,31,59,.94);
}
body[data-theme="roland"]{
  --bg:#17221f;
  --bg2:#26342e;
  --court-deep:#61321f;
  --court-surface:#bd633c;
  --card:rgba(35,50,44,.88);
  --card2:rgba(45,61,53,.94);
  --line:rgba(244,232,204,.12);
  --text:#f7f3e9;
  --muted:#b0b0a4;
  --cyan:#8da997;
  --lime:#e8ddbb;
  --blue:#315a4c;
  --amber:#d88a54;
  --theme-accent:#e6d8b2;
  --theme-accent-soft:rgba(230,216,178,.12);
  --theme-court:#bd633c;
  --theme-court-dark:#8d452d;
  --theme-ambient-a:#315a4c;
  --theme-ambient-b:#bd633c;
  --theme-card-top:rgba(48,66,57,.92);
  --theme-card-bottom:rgba(27,42,36,.95);
}
body{
  background:
    radial-gradient(circle at 8% 0%,color-mix(in srgb,var(--theme-ambient-a) 68%,transparent) 0,transparent 32%),
    radial-gradient(circle at 92% 20%,color-mix(in srgb,var(--theme-ambient-b) 30%,transparent) 0,transparent 28%),
    linear-gradient(160deg,var(--bg),var(--bg2) 55%,var(--bg));
}
.card{
  background:linear-gradient(180deg,var(--theme-card-top),var(--theme-card-bottom));
}
.brand-mark{
  background:linear-gradient(135deg,var(--blue),var(--theme-accent));
}
.location-tab:hover,.location-tab.active{
  background:linear-gradient(135deg,var(--blue),var(--theme-accent));
}
.primary{
  background:linear-gradient(135deg,var(--theme-accent),color-mix(in srgb,var(--theme-accent) 70%,white));
}
.score-ring{
  background:conic-gradient(var(--theme-accent) 0 var(--p),rgba(255,255,255,.08) var(--p) 100%);
}
.good-dot,.live-dot{background:var(--theme-accent);box-shadow:0 0 14px color-mix(in srgb,var(--theme-accent) 75%,transparent)}
.meter i,.timeline-line i{background:linear-gradient(90deg,var(--blue),var(--theme-accent))}
.day-card.featured{background:linear-gradient(155deg,color-mix(in srgb,var(--theme-card-top) 92%,white 8%),var(--theme-card-bottom))}
.text-btn{color:color-mix(in srgb,var(--theme-accent) 58%,white)}
.court-ball{background:var(--theme-accent)}

/* compact theme selector */
.theme-switch{
  display:flex;
  align-items:center;
  padding:3px;
  gap:2px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.045);
}
.theme-choice{
  border:0;
  min-width:44px;
  height:30px;
  padding:0 10px;
  border-radius:999px;
  background:transparent;
  color:var(--muted);
  font-size:11px;
  font-weight:700;
  cursor:pointer;
}
.theme-choice.active{
  background:var(--theme-accent);
  color:#10202c;
}
body[data-theme="roland"] .theme-choice.active{color:#2c241d}

/* ===== Standard tennis court geometry =====
   ITF full court ratio 23.77m x 10.97m.
   Singles width 8.23m => alleys 12.49% each.
   Service lines are 6.40m from net => x=23.08% and 76.92%. */
.court-visual{
  width:100%;
  max-width:100%;
  height:auto;
  margin:20px 0;
  padding:12px;
  border-radius:18px;
  overflow:hidden;
  background:linear-gradient(145deg,var(--court-deep),color-mix(in srgb,var(--court-deep) 78%,black));
  box-shadow:inset 0 0 44px rgba(0,0,0,.20),0 12px 30px rgba(0,0,0,.14);
}
.court-frame{
  width:100%;
  display:flex;
  justify-content:center;
  align-items:center;
}
.tennis-court{
  position:relative;
  width:100%;
  aspect-ratio:23.77 / 10.97;
  max-height:220px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.035),transparent 42%),
    var(--theme-court);
  border-radius:8px;
  box-shadow:inset 0 0 26px rgba(0,0,0,.15);
  overflow:visible;
}
.tennis-court .line{
  position:absolute;
  background:rgba(255,255,255,.96);
  box-shadow:0 0 1px rgba(255,255,255,.26);
}
.doubles-top{left:0;right:0;top:0;height:2px}
.doubles-bottom{left:0;right:0;bottom:0;height:2px}
.baseline-left{left:0;top:0;bottom:0;width:2px}
.baseline-right{right:0;top:0;bottom:0;width:2px}

/* 1.37 / 10.97 = 12.49% */
.singles-top{left:0;right:0;top:12.49%;height:2px}
.singles-bottom{left:0;right:0;bottom:12.49%;height:2px}

/* service line is 6.40m from the net.
   (11.885 - 6.40) / 23.77 = 23.08% from each baseline */
.service-left{left:23.08%;top:12.49%;bottom:12.49%;width:2px}
.service-right{right:23.08%;top:12.49%;bottom:12.49%;width:2px}

/* centre service line exists only between the two service lines */
.center-service{
  left:23.08%;
  right:23.08%;
  top:50%;
  height:2px;
  transform:translateY(-50%);
}

/* net crosses full doubles width at court midpoint */
.net-line{
  left:50%;
  top:-2.8%;
  bottom:-2.8%;
  width:3px;
  transform:translateX(-50%);
  background:rgba(238,244,247,.98)!important;
  box-shadow:1px 0 0 rgba(0,0,0,.16),0 0 5px rgba(255,255,255,.16)!important;
}
.net-post{
  position:absolute;
  left:50%;
  width:7px;
  height:7px;
  margin-left:-3.5px;
  border-radius:50%;
  background:#e7edf0;
  box-shadow:0 1px 3px rgba(0,0,0,.30);
  z-index:2;
}
.post-top{top:-4.4%}
.post-bottom{bottom:-4.4%}

/* centre marks: short marks perpendicular to baselines */
.center-mark-left{
  left:0;
  top:50%;
  width:1.7%;
  height:2px;
  transform:translateY(-50%);
}
.center-mark-right{
  right:0;
  top:50%;
  width:1.7%;
  height:2px;
  transform:translateY(-50%);
}
.court-ball{
  position:absolute;
  width:10px;
  height:10px;
  right:18%;
  top:31%;
  border-radius:50%;
  background:#d9ef4a;
  box-shadow:0 0 9px rgba(217,239,74,.42),0 2px 3px rgba(0,0,0,.18);
  animation:ball 3.2s ease-in-out infinite;
}
body[data-theme="roland"] .tennis-court{
  background:
    radial-gradient(circle at 22% 28%,rgba(255,255,255,.025),transparent 18%),
    linear-gradient(180deg,rgba(255,255,255,.025),transparent 40%),
    var(--theme-court);
}
body[data-theme="roland"] .court-ball{background:#d9ef4a}

@media(max-width:820px){
  .theme-switch{margin-left:auto}
  .demo-pill{display:none}
  .court-visual{padding:10px}
}
@media(max-width:430px){
  .top-actions{gap:6px}
  .theme-choice{min-width:40px;padding:0 8px}
  .court-visual{padding:8px;border-radius:16px}
  .tennis-court{border-radius:6px}
}

/* ===== Tennis court easter egg v2: two-side rally ===== */
.tennis-court{
  touch-action:none;
  user-select:none;
  -webkit-user-select:none;
  cursor:crosshair;
}
.game-ball{
  position:absolute;
  width:11px;
  height:11px;
  left:50%;
  top:50%;
  margin:0;
  padding:0;
  border:0;
  border-radius:50%;
  background:#d9ef4a;
  box-shadow:0 0 7px rgba(217,239,74,.48),0 2px 4px rgba(0,0,0,.22);
  z-index:8;
  cursor:pointer;
  animation:none!important;
  transform:translate(-50%,-50%);
}
.game-ball:before,.game-ball:after{
  content:"";
  position:absolute;
  border:1px solid rgba(255,255,255,.66);
  border-left-color:transparent;
  border-right-color:transparent;
  border-radius:50%;
}
.game-ball:before{inset:2px -1px;transform:rotate(38deg)}
.game-ball:after{inset:2px -1px;transform:rotate(-38deg)}
.game-ball.launched{cursor:default}

.game-racket{
  position:absolute;
  width:34px;
  height:52px;
  z-index:7;
  transform:translate(-50%,-50%) rotate(90deg);
  pointer-events:none;
  filter:drop-shadow(0 4px 5px rgba(0,0,0,.28));
}
.racket-left{left:20%;top:50%}
.racket-right{left:80%;top:50%;transform:translate(-50%,-50%) rotate(-90deg)}
.game-racket .racket-head{
  position:absolute;
  left:50%;
  top:0;
  width:28px;
  height:36px;
  transform:translateX(-50%);
  border:2px solid rgba(245,248,250,.96);
  border-radius:48%;
  background:
    repeating-linear-gradient(90deg,transparent 0 4px,rgba(255,255,255,.24) 4px 5px),
    repeating-linear-gradient(0deg,transparent 0 4px,rgba(255,255,255,.24) 4px 5px);
}
.game-racket .racket-handle{
  position:absolute;
  left:50%;
  top:34px;
  width:5px;
  height:18px;
  transform:translateX(-50%);
  border-radius:4px;
  background:linear-gradient(#f3f5f7,#9ba8b1);
}
.game-hint{
  position:absolute;
  left:50%;
  bottom:3px;
  transform:translateX(-50%);
  z-index:9;
  font-size:9px;
  color:rgba(255,255,255,.82);
  background:rgba(4,16,28,.50);
  border:1px solid rgba(255,255,255,.12);
  border-radius:999px;
  padding:4px 8px;
  white-space:nowrap;
  pointer-events:none;
  transition:opacity .25s ease;
}
body[data-theme="roland"] .game-hint{background:rgba(59,31,19,.50)}
.game-score{
  position:absolute;
  right:8px;
  top:8px;
  z-index:9;
  min-width:28px;
  height:23px;
  padding:0 7px;
  border-radius:999px;
  display:grid;
  place-items:center;
  font-size:10px;
  font-weight:800;
  color:#132015;
  background:var(--theme-accent);
  box-shadow:0 4px 12px rgba(0,0,0,.16);
  opacity:.82;
  pointer-events:none;
}
.tennis-court.game-active .game-hint{opacity:0}
.tennis-court.game-miss .game-hint{
  opacity:1;
  color:white;
  background:rgba(145,35,44,.72);
}
@media(max-width:430px){
  .game-ball{width:9px;height:9px}
  .game-racket{width:28px;height:44px}
  .game-racket .racket-head{width:24px;height:31px}
  .game-racket .racket-handle{top:29px;height:15px}
  .game-hint{font-size:8px;padding:3px 6px}
}

/* ===== Play-window mode selector ===== */
.play-mode{
  width:100%;
  max-width:100%;
  margin:0 0 14px;
  padding:14px 16px;
  display:grid;
  grid-template-columns:1fr auto auto;
  align-items:center;
  gap:12px;
}
.play-mode-copy strong{
  display:block;
  margin-top:3px;
  font-size:15px;
}
.play-mode-copy small{
  display:block;
  margin-top:3px;
  color:var(--muted);
  font-size:11px;
}
.play-mode-switch{
  display:flex;
  gap:2px;
  padding:3px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.045);
}
.mode-choice{
  border:0;
  background:transparent;
  color:var(--muted);
  min-width:54px;
  height:32px;
  padding:0 10px;
  border-radius:999px;
  font-size:11px;
  font-weight:700;
  cursor:pointer;
}
.mode-choice.active{
  background:var(--theme-accent);
  color:#10202c;
}
body[data-theme="roland"] .mode-choice.active{color:#2c241d}
.mode-recalc{
  min-height:38px;
  padding:8px 13px;
  white-space:nowrap;
}
@media(max-width:640px){
  .play-mode{
    grid-template-columns:1fr;
    gap:10px;
    padding:14px;
  }
  .play-mode-switch{
    width:100%;
  }
  .mode-choice{
    flex:1 1 0;
  }
  .mode-recalc{
    width:100%;
  }
}

/* ===== Report export + quota status ===== */
.quota-pill{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:0 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.045);
  color:var(--muted);
  font-size:10px;
  font-weight:700;
  white-space:nowrap;
}

.report-preview[hidden]{display:none}
.report-preview{
  position:fixed;
  inset:0;
  z-index:1000;
  display:grid;
  place-items:end center;
}
.report-preview-backdrop{
  position:absolute;
  inset:0;
  background:rgba(3,10,18,.72);
  backdrop-filter:blur(8px);
}
.report-preview-panel{
  position:relative;
  width:min(100%,520px);
  max-height:94vh;
  border-radius:24px 24px 0 0;
  border:1px solid var(--line);
  background:var(--bg2);
  box-shadow:0 -20px 60px rgba(0,0,0,.38);
  display:grid;
  grid-template-rows:auto minmax(0,1fr) auto;
  overflow:hidden;
}
.report-preview-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:14px 16px;
  border-bottom:1px solid var(--line);
}
.report-preview-head strong{display:block;font-size:14px}
.report-preview-head span{display:block;margin-top:2px;color:var(--muted);font-size:10px}
.report-preview-scroll{
  overflow:auto;
  padding:12px;
  background:rgba(0,0,0,.12);
  -webkit-overflow-scrolling:touch;
}
.report-preview-scroll img{
  display:block;
  width:100%;
  height:auto;
  border-radius:16px;
  box-shadow:0 10px 28px rgba(0,0,0,.24);
}
.report-preview-actions{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  padding:12px 14px calc(12px + env(safe-area-inset-bottom));
  border-top:1px solid var(--line);
}
@media(min-width:700px){
  .report-preview{place-items:center}
  .report-preview-panel{border-radius:24px;max-height:90vh}
}
@media(max-width:430px){
  .quota-pill{font-size:9px;padding:0 8px}
}