:root{
  --accent:#f2b705;--b1:#2fae7c;--b2:#e39a24;--b3:#e0574a;--info:#5aa7e8;
  --ph:#0c1211;--ph2:#151d1b;--ph3:#1e2826;--pfg:#eef4f2;--pmut:#8e9d99;--pline:#26322f;
  --display:"Sora",system-ui,sans-serif;--body:"IBM Plex Sans",system-ui,sans-serif;--mono:"IBM Plex Mono",ui-monospace,monospace;
  --stage:#07090a;
  color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;height:100%;background:var(--stage);color:var(--pfg);font-family:var(--body);font-size:15px;line-height:1.55;-webkit-text-size-adjust:100%;overscroll-behavior:none;-webkit-tap-highlight-color:transparent}
button{font:inherit;color:inherit}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}

.stage{height:100%;display:flex;align-items:center;justify-content:center}
.phone{width:100%;height:100%;background:var(--ph);color:var(--pfg);display:flex;flex-direction:column;overflow:hidden;position:relative}
.sbar{display:none;justify-content:space-between;padding:12px 24px 4px;font-size:12px;font-weight:600}
.screen{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-block:calc(10px + env(safe-area-inset-top,0px)) 18px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;gap:12px;scrollbar-width:none}
.screen::-webkit-scrollbar{display:none}

@media (min-width:600px){
  .stage{padding:20px}
  .phone{width:390px;height:min(800px,calc(100% - 0px));border-radius:44px;border:8px solid #1d2322;box-shadow:0 40px 80px -40px rgba(0,0,0,.8)}
  .sbar{display:flex}
  .screen{padding-top:6px}
  .tabbar{padding-bottom:12px}
}

.apphead{display:flex;justify-content:space-between;align-items:center;padding:4px 2px}
.brand{font-family:var(--display);font-weight:800;font-size:18px;letter-spacing:-.02em}
.brand b{color:var(--accent)}
.meterid{font-family:var(--mono);font-size:11px;color:var(--pmut);background:var(--ph2);border-radius:999px;padding:4px 10px}
.card{background:var(--ph2);border-radius:20px;padding:16px;display:flex;flex-direction:column;gap:8px}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px}
.lbl{font-size:12px;color:var(--pmut)}
.h{font-family:var(--display);font-weight:600;font-size:17px;line-height:1.3}
.sub{font-size:13px;color:var(--pmut);line-height:1.45}
.good{color:var(--b1)}.mid{color:var(--b2)}.bad{color:var(--b3)}

.tabbar{display:grid;grid-template-columns:repeat(5,1fr);background:var(--ph2);border-top:1px solid var(--pline);padding-block:8px calc(10px + env(safe-area-inset-bottom,0px));padding-left:max(6px,env(safe-area-inset-left,0px));padding-right:max(6px,env(safe-area-inset-right,0px));flex:none}
.tab{background:none;border:0;color:var(--pmut);display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10.5px;cursor:pointer;padding:4px 0;border-radius:10px;position:relative;min-height:44px}
.tab svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tab[aria-selected=true]{color:var(--accent)}
.tab:focus-visible,.btn:focus-visible,.chipbtn:focus-visible,.day:focus-visible,.sw:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.dotbadge{position:absolute;top:2px;right:calc(50% - 16px);width:8px;height:8px;border-radius:50%;background:var(--b3)}
.dotbadge[hidden]{display:none}

.board{background:linear-gradient(160deg,#17231f,#101816);border:1px solid var(--pline);border-radius:24px;padding:18px;display:flex;flex-direction:column;gap:10px}
.zone{align-self:flex-start;font-size:12.5px;font-weight:600;padding:4px 11px;border-radius:999px;color:#04140d;background:var(--b1)}
.price{display:flex;align-items:baseline;gap:6px}
.price .r{font-family:var(--display);font-weight:800;font-size:58px;line-height:1;letter-spacing:-.03em}
.price .u{color:var(--pmut);font-size:14px}
.steps{display:grid;grid-template-columns:350fr 150fr 120fr;gap:3px;margin-top:4px}
.step{height:10px;border-radius:3px;position:relative;overflow:hidden;background:var(--ph3)}
.step i{position:absolute;inset:0;width:0}
.steplbl{display:grid;grid-template-columns:350fr 150fr 120fr;gap:3px;font-family:var(--mono);font-size:10.5px;color:var(--pmut)}
.steplbl span:nth-child(n+2){padding-left:2px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mini{background:var(--ph2);border-radius:18px;padding:14px;display:flex;flex-direction:column;gap:2px;min-width:0}
.mini .v{font-family:var(--display);font-weight:700;font-size:22px}
.warnv{color:var(--b2)}
.seg{display:flex;gap:6px}
.chipbtn{flex:1;border:1px solid var(--pline);background:transparent;color:var(--pmut);border-radius:11px;padding:10px 4px;font-size:12.5px;cursor:pointer;min-height:40px}
.chipbtn[aria-pressed=true]{background:var(--ph3);color:var(--pfg);border-color:var(--accent)}
input[type=range]{width:100%;accent-color:var(--accent);margin:6px 0;height:28px}
.quote{display:flex;justify-content:space-between;align-items:baseline}
.quote .k{font-family:var(--display);font-size:30px;font-weight:700}
.mixbar{display:flex;height:8px;border-radius:4px;overflow:hidden;background:var(--ph3)}
.mixbar span{height:100%}
.btn{border:0;border-radius:16px;padding:15px;font-family:var(--display);font-weight:600;font-size:16px;background:var(--accent);color:#1d1500;cursor:pointer;width:100%;min-height:48px}
.btn.ghost{background:var(--ph3);color:var(--pfg);font-size:14px;padding:11px}
.btn:active{transform:scale(.985)}
.flag{border:1px solid rgba(224,87,74,.45);background:rgba(224,87,74,.1);border-radius:18px;padding:14px;display:flex;gap:12px;align-items:flex-start;cursor:pointer;text-align:left;color:var(--pfg);width:100%}
.flag .ic{width:28px;height:28px;border-radius:50%;background:var(--b3);color:#fff;display:grid;place-items:center;font-weight:700;flex:none}
.flag.done{border-color:rgba(47,174,124,.45);background:rgba(47,174,124,.1)}
.flag.done .ic{background:var(--b1)}

.backdrop{position:absolute;inset:0;background:rgba(0,0,0,.45);z-index:4}
.sheet{position:absolute;inset:auto 0 0 0;background:var(--ph2);border-radius:26px 26px 0 0;padding:14px 18px calc(20px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:10px;box-shadow:0 -20px 40px rgba(0,0,0,.4);z-index:5;max-height:85%;overflow-y:auto}
.sheet .grab{width:40px;height:4px;border-radius:2px;background:var(--pline);align-self:center;margin-bottom:6px}
.demo{align-self:flex-start;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--pmut);border:1px solid var(--pline);border-radius:999px;padding:2px 8px}
.token{font-size:19px;letter-spacing:.06em;word-break:break-all}

.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.dow{font-size:10.5px;color:var(--pmut);text-align:center;font-family:var(--mono)}
.day{aspect-ratio:1;border:0;border-radius:10px;background:var(--ph3);color:var(--pfg);font-family:var(--mono);font-size:12.5px;position:relative;cursor:pointer;display:grid;place-items:center;padding:0}
.day.past{opacity:.42}
.day.z1{background:rgba(47,174,124,.22)}.day.z2{background:rgba(227,154,36,.24)}.day.z3{background:rgba(224,87,74,.25)}
.day.today{box-shadow:inset 0 0 0 2px var(--pfg)}
.day.sel{box-shadow:inset 0 0 0 2px var(--accent)}
.day .m{position:absolute;bottom:4px;left:50%;transform:translateX(-50%);width:6px;height:6px;border-radius:50%}
.day .tag{position:absolute;top:3px;right:4px;font-size:9px;line-height:1}
.legend{display:flex;flex-wrap:wrap;gap:10px;font-size:11.5px;color:var(--pmut)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.planlist{display:flex;flex-direction:column;gap:8px}
.planitem{display:grid;grid-template-columns:46px 1fr auto;gap:10px;align-items:center;background:var(--ph3);border-radius:14px;padding:10px 12px}
.planitem .d{font-family:var(--display);font-weight:700;font-size:15px;text-align:center;line-height:1.1}
.planitem .d small{display:block;font-family:var(--mono);font-weight:400;font-size:10px;color:var(--pmut)}

.mhead{display:flex;justify-content:space-between;align-items:baseline;padding:6px 2px 0}
.mhead b{font-family:var(--display);font-size:15px}
.tx{display:grid;grid-template-columns:1fr auto;gap:2px 10px;background:var(--ph2);border-radius:16px;padding:12px 14px}
.tx .t{font-weight:600;font-size:14px}
.tx .amt{font-family:var(--mono);font-weight:600;text-align:right}
.tx .meta{font-size:12px;color:var(--pmut)}
.tx .verdict{font-size:12px;text-align:right;font-weight:600}
.pill{display:inline-block;font-size:10.5px;font-weight:600;padding:2px 7px;border-radius:999px;margin-left:6px;vertical-align:1px}
.pill.b1{background:rgba(47,174,124,.2);color:var(--b1)}.pill.b2{background:rgba(227,154,36,.2);color:var(--b2)}.pill.b3{background:rgba(224,87,74,.2);color:var(--b3)}.pill.fx{background:var(--ph3);color:var(--pmut)}
.chart svg{display:block;width:100%;height:auto}
.chart svg text{fill:var(--pmut);font-family:var(--mono);font-size:10px}

.hero{background:linear-gradient(160deg,#18261f,#101816);border:1px solid var(--pline);border-radius:24px;padding:18px;display:flex;flex-direction:column;gap:6px}
.hero .v{font-family:var(--display);font-weight:800;font-size:46px;line-height:1;letter-spacing:-.03em;color:var(--accent)}
.breakdown{display:flex;flex-direction:column;gap:8px}
.bd{display:grid;grid-template-columns:10px 1fr auto;gap:10px;align-items:center;font-size:13.5px}
.bd i{width:10px;height:10px;border-radius:3px}
.bd b{font-family:var(--mono)}
.whatif .big{font-family:var(--display);font-weight:700;font-size:26px;color:var(--b1)}

.note{display:grid;grid-template-columns:34px 1fr;gap:12px;background:var(--ph2);border-radius:16px;padding:12px 14px}
.note .ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-weight:700;font-size:15px;color:#fff}
.note .t{font-weight:600;font-size:14px}
.note .when{font-size:11px;color:var(--pmut);font-family:var(--mono)}
.toggle{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--pline);font-size:14px}
.toggle:last-child{border-bottom:0}
.sw{width:46px;height:26px;border-radius:13px;background:var(--b1);position:relative;flex:none;border:0;padding:0;cursor:pointer}
.sw::after{content:"";position:absolute;top:3px;left:23px;width:20px;height:20px;border-radius:50%;background:#fff;transition:left .18s ease}
.sw[aria-checked=false]{background:var(--ph3)}.sw[aria-checked=false]::after{left:3px}
.plus{font-size:10px;font-weight:700;color:#1d1500;background:var(--accent);border-radius:6px;padding:1px 6px;margin-left:6px}

@media (prefers-reduced-motion:no-preference){
  .step i{transition:width .5s ease}
  .screen>*{animation:rise .3s ease both}
  .sheet{animation:up .25s ease both}
  @keyframes rise{from{transform:translateY(6px);opacity:.6}to{transform:none;opacity:1}}
  @keyframes up{from{transform:translateY(24px);opacity:0}to{transform:none;opacity:1}}
}