html,body{color:#e8f0ff;overscroll-behavior:none;background:#05070f;width:100%;height:100%;margin:0;padding:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;overflow:hidden}canvas#sky,canvas#overlay{touch-action:none;width:100vw;height:100vh;display:block;position:fixed;inset:0}canvas#overlay{pointer-events:none}#hud-top{top:max(10px, env(safe-area-inset-top));z-index:10;pointer-events:none;align-items:center;gap:8px;display:flex;position:fixed;left:12px;right:12px}#hud-top>*{pointer-events:auto}.spacer{flex:1}.pill{-webkit-backdrop-filter:blur(10px);color:#dfe9ff;cursor:pointer;white-space:nowrap;background:#0e14288c;border:1px solid #a0beff40;border-radius:999px;padding:7px 14px;font-size:13px}.pill.ghost{cursor:default;opacity:.85}.icon-btn{-webkit-backdrop-filter:blur(10px);cursor:pointer;background:#0e14288c;border:1px solid #a0beff40;border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;font-size:16px;display:flex}.icon-btn.active{background:#5a82ff73;border-color:#a0beff99}#hud-status{bottom:max(12px, env(safe-area-inset-bottom));z-index:10;opacity:.8;pointer-events:none;font-size:12px;position:fixed;left:50%;transform:translate(-50%)}#loading{z-index:100;background:#05070f;justify-content:center;align-items:center;transition:opacity .5s;display:flex;position:fixed;inset:0}#loading.done{opacity:0;pointer-events:none}.loading-inner{text-align:center;width:min(420px,80vw)}.loading-inner h1{letter-spacing:.2em;margin-bottom:24px;font-weight:300}.bar{background:#ffffff1a;border-radius:2px;height:4px;overflow:hidden}#loading-bar{background:#7fb4ff;width:0%;height:100%;transition:width .3s}#loading-text{opacity:.7;margin-top:12px;font-size:12px}body.night .pill,body.night .icon-btn{color:#ff5040;background:#3c000099;border-color:#ff3c2866}.sheet-backdrop{z-index:40;background:#00000573;position:fixed;inset:0}.sheet{-webkit-backdrop-filter:blur(16px);z-index:41;background:#10162ceb;border:1px solid #a0beff38;border-bottom:none;border-radius:18px 18px 0 0;flex-direction:column;width:min(760px,94vw);max-height:78vh;transition:transform .25s;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%,100%)}.sheet.open{transform:translate(-50%)}.sheet-head{justify-content:space-between;align-items:center;padding:14px 18px 8px;display:flex}.sheet-title{letter-spacing:.05em;font-size:15px;font-weight:600}.sheet-close{color:#9fb4dd;cursor:pointer;background:0 0;border:none;padding:4px 8px;font-size:16px}.sheet-body{padding:4px 18px calc(18px + env(safe-area-inset-bottom));-webkit-overflow-scrolling:touch;overflow-y:auto}.btn{color:#dfe9ff;cursor:pointer;background:#3c508c59;border:1px solid #a0beff4d;border-radius:10px;padding:8px 14px;font-size:13px}.btn:hover{background:#5a82ff59}.btn:active{transform:translateY(1px)}.btn.small{border-radius:999px;padding:7px 12px;font-size:12.5px}.btn-row{flex-wrap:wrap;align-items:center;gap:10px;margin:10px 0;display:flex}.nav-row{flex-wrap:wrap;gap:8px;display:flex}.share-out{color:#8ea3cc;word-break:break-all;font-size:12px}.share-out.flash{color:#7fe0a7}.sheet-note{color:#7d90b8;margin:10px 0 4px;font-size:11.5px;line-height:1.6}button:focus-visible,input:focus-visible{outline-offset:2px;outline:2px solid #7fb4ffcc}.search-input,.time-input{box-sizing:border-box;color:#e8f0ff;background:#080c1ccc;border:1px solid #a0beff40;border-radius:10px;outline:none;width:100%;padding:10px 12px;font-size:14px}.search-results{margin-top:10px}.search-row{text-align:left;color:#e8f0ff;cursor:pointer;background:0 0;border:none;border-bottom:1px solid #a0beff14;flex-direction:column;gap:2px;width:100%;padding:10px 4px;font-size:14px;display:flex}.search-row:hover{background:#5a82ff1f}.search-row-sub{color:#8ea3cc;font-size:12px}.search-empty{color:#8ea3cc;text-align:center;padding:18px 4px;font-size:13px}.detail-type{color:#8ea3cc;letter-spacing:.15em;margin-bottom:4px;font-size:11px}.detail-title{margin:0 0 2px;font-size:22px;font-weight:600}.detail-sub{color:#a9bce4;margin-bottom:10px;font-size:13px}.detail-lines{margin:10px 0}.detail-line{font-variant-numeric:tabular-nums;border-bottom:1px solid #a0beff12;padding:4px 0;font-size:13px}.detail-desc{color:#c4d2ef;margin-top:12px;font-size:13px;line-height:1.7}.chips{flex-wrap:wrap;gap:8px;margin-bottom:8px;display:flex}.chip{color:#dfe9ff;cursor:pointer;background:#080c1c99;border:1px solid #a0beff4d;border-radius:999px;padding:6px 13px;font-size:12.5px}.chip.active{background:#5a82ff80;border-color:#a0beffb3}.setting-row{border-bottom:1px solid #a0beff14;justify-content:space-between;align-items:center;padding:9px 2px;font-size:14px;display:flex}.setting-row input[type=checkbox]{accent-color:#6f9bff;width:18px;height:18px}.setting-row input[type=range]{accent-color:#6f9bff;width:45%}.loc-row{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.loc-row input{color:#e8f0ff;background:#080c1ccc;border:1px solid #a0beff40;border-radius:8px;width:100px;padding:7px 9px;font-size:13px}.loc-tag{color:#8ea3cc;font-size:12px}.plan-row{text-align:left;color:#e8f0ff;cursor:pointer;background:#080c1c80;border:1px solid #a0beff1f;border-radius:12px;align-items:center;gap:12px;width:100%;margin-bottom:8px;padding:10px 12px;display:flex}.plan-row:hover{border-color:#a0beff66}.plan-spark{flex:none}.plan-main{min-width:0}.plan-title{font-size:14px;font-weight:600}.plan-sub{color:#8ea3cc;margin-top:2px;font-size:12px}.event-row{cursor:pointer;border-bottom:1px solid #a0beff14;justify-content:space-between;align-items:flex-start;gap:12px;padding:8px 2px;font-size:13px;display:flex}.event-main{flex-direction:column;gap:2px;min-width:0;display:flex}.event-sub{color:#7d90b8;font-size:11.5px}.event-time{color:#8ea3cc;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:12px}.event-eclipse .event-title{color:#ffb066}.event-sat .event-title{color:#ffd27f}.event-moon .event-title{color:#cfe0ff}.event-shower .event-title{color:#8fd0c8}@media (width<=560px){#hud-top{gap:6px;left:8px;right:8px}.pill{padding:6px 11px;font-size:12px}.icon-btn{width:34px;height:34px;font-size:15px}#hud-info{display:none}.sheet{border-radius:16px 16px 0 0;width:100vw;max-height:84vh}.sheet-body{padding:4px 14px calc(14px + env(safe-area-inset-bottom))}.detail-title{font-size:19px}}@media (prefers-reduced-motion:reduce){.sheet,#loading{transition:none}}body.night .sheet{color:#ff5040;background:#280202f0;border-color:#ff3c2859}body.night .sheet *{color:#ff6a55}body.night .search-input,body.night .time-input,body.night .chip,body.night .btn,body.night .loc-row input,body.night .plan-row{color:#ff5040;background:#1e0000b3;border-color:#ff3c2859}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--surface:#0c141ddb;--surface-solid:#101b26;--line:#a8c5d629;--text:#edf4f7;--muted:#9bafbe;--accent:#a4e2d3;--accent-soft:#a4e2d31f}*{box-sizing:border-box}button,input{font:inherit}button{color:inherit;-webkit-tap-highlight-color:transparent}button:disabled{opacity:.45;cursor:wait}button[hidden],[hidden]{display:none!important}.icon-defs{width:0;height:0;position:absolute;overflow:hidden}.icon,.brand-mark,.loading-star{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:22px;height:22px}button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button{transition:background .18s,border-color .18s,color .18s}.eyebrow{letter-spacing:.12em;color:var(--muted);font-size:10px;line-height:1.6;display:block}#hud-top{top:calc(24px + env(safe-area-inset-top));left:max(28px, env(safe-area-inset-left));right:max(28px, env(safe-area-inset-right));align-items:center;gap:36px}.brand{text-shadow:0 2px 14px #000;align-items:center;gap:13px;display:flex}.brand-mark{color:var(--accent);width:36px;height:36px}.brand strong{letter-spacing:.21em;font-size:18px;font-weight:600}.brand span{color:#b8c7ce;letter-spacing:.15em;margin-top:5px;font-size:11px;display:block}.observer{border-left:1px solid var(--line);text-shadow:0 2px 10px #000;padding-left:26px}#hud-location{font-variant-numeric:tabular-nums;margin-top:4px;font-size:12px;display:block}.clock-card{border:1px solid var(--line);background:var(--surface);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);text-align:left;cursor:pointer;border-radius:14px;align-items:center;gap:14px;min-height:58px;margin-left:auto;padding:12px 18px;display:flex}.clock-card:hover{border-color:var(--accent);background:#162a35}.clock-card .icon{color:var(--accent)}#clock-value{font-variant-numeric:tabular-nums;white-space:nowrap;margin-top:3px;font-size:13px;display:block}#hud-dock{bottom:calc(30px + env(safe-area-inset-bottom));z-index:10;border:1px solid var(--line);background:var(--surface);-webkit-backdrop-filter:blur(24px);border-radius:18px;align-items:center;gap:6px;padding:8px;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 16px 50px #0005}.dock-btn{color:#becbd4;white-space:nowrap;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:11px;justify-content:center;align-items:center;gap:9px;height:46px;padding:0 14px;font-size:12px;display:flex}.dock-btn:hover,.icon-btn:hover{color:var(--text);background:#ffffff0d}.dock-btn.primary{color:var(--accent);background:var(--accent-soft);padding:0 18px}.dock-btn.active,.dock-btn[aria-expanded=true]{color:var(--accent);background:var(--accent-soft);border-color:#a4e2d344}kbd{font:inherit;text-align:center;border:1px solid var(--line);min-width:20px;color:var(--muted);border-radius:4px;padding:2px 5px;font-size:11px}.dock-divider{background:var(--line);width:1px;height:26px;margin:0 2px}#view-tools{right:max(28px, env(safe-area-inset-right));border:1px solid var(--line);background:var(--surface);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:10;border-radius:16px;flex-direction:column;align-items:center;padding:5px;display:flex;position:fixed;top:50%;transform:translateY(-50%)}.icon-btn{color:#bdcdd8;-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:none;border-radius:10px;width:44px;height:44px}#hud-fov{color:var(--muted);font-variant-numeric:tabular-nums;padding:5px 0;font-size:11px}.tool-divider{background:var(--line);width:24px;height:1px;margin:5px 0}#hud-bottom{bottom:calc(30px + env(safe-area-inset-bottom));left:max(28px, env(safe-area-inset-left));right:max(28px, env(safe-area-inset-right));pointer-events:none;text-shadow:0 2px 8px #000;justify-content:space-between;align-items:flex-end;display:flex;position:fixed}#hud-info{color:#bdcbd5;font-variant-numeric:tabular-nums;width:195px;margin-top:5px;font-size:11px;line-height:1.9;display:block}.interaction-hint{color:#a3b4c2;text-align:right;max-width:195px;font-size:11px;line-height:1.9}.interaction-hint i{color:#617c8b;margin:0 5px;font-style:normal}#hud-status{bottom:calc(112px + env(safe-area-inset-bottom));border-color:var(--line);background:var(--surface);max-width:calc(100vw - 32px);color:var(--text);opacity:1;text-align:center;white-space:normal}#hud-status:empty{display:none}.sheet-backdrop{background:#02080e33}.sheet{left:auto;right:max(24px, env(safe-area-inset-right));border:1px solid var(--line);width:min(440px,100vw - 48px);max-height:none;color:var(--text);opacity:0;background:#0c1620fb;border-radius:20px;transition:transform .24s,opacity .24s;top:112px;bottom:112px;transform:translate(35px);box-shadow:0 24px 90px #0008}.sheet.open{opacity:1;transform:translate(0)}.sheet-head{border-bottom:1px solid var(--line);flex-shrink:0;padding:20px 22px 16px}.sheet-title{letter-spacing:.04em;font-size:16px}.sheet-close{width:44px;height:44px;color:var(--muted);border-radius:10px}.sheet-close:hover{color:var(--text);background:#ffffff0d}.sheet-body{scrollbar-width:thin;scrollbar-color:#38515e transparent;overscroll-behavior:contain;min-height:0;padding:16px 22px 24px}.sheet-intro{color:var(--muted);margin:0 0 16px;font-size:12px;line-height:1.8}.sheet-label{color:var(--accent);letter-spacing:.06em;margin:22px 0 12px;font-size:11px}.sheet-note,.search-row-sub,.plan-sub,.event-sub,.event-time,.detail-sub{color:var(--muted)}.sheet-note{font-size:12px}.btn{background:var(--accent-soft);color:var(--accent);border-color:#a4e2d32e;min-height:42px;padding:10px 14px;font-size:12px}.btn:hover{background:#a4e2d322;border-color:#a4e2d377}.search-input,.time-input,.loc-row input{border-color:var(--line);color:var(--text);background:#060e16a8;border-radius:12px;min-height:46px}.search-input{padding:14px 15px;font-size:14px}.search-input::placeholder{color:#78909f;font-size:12px}.search-meta{color:var(--muted);justify-content:space-between;align-items:center;margin:16px 0 8px;font-size:11px;display:flex}.search-row{border:1px solid #0000;border-radius:12px;gap:6px;margin-bottom:3px;padding:14px 12px}.search-row:hover,.search-row.selected{background:var(--accent-soft);border-color:#a4e2d330}.search-row-title{font-size:14px}.search-row-sub{font-size:11px;line-height:1.6}.search-category{float:right;color:var(--accent);font-size:10px}.chips{gap:6px}.chip{border-color:var(--line);color:#becdd5;background:#060e16a8;min-height:40px;padding:9px 14px;font-size:12px}.chip.active{color:var(--accent);background:#a4e2d322;border-color:#a4e2d366}.setting-row{border-color:var(--line);min-height:46px;padding:12px 0;font-size:13px}.setting-row input[type=checkbox]{appearance:none;cursor:pointer;background:#35424e;border-radius:999px;flex:none;width:36px;height:22px;margin:0;transition:background .2s;position:relative}.setting-row input[type=checkbox]:after{content:"";background:#c1cdd5;border-radius:50%;width:16px;height:16px;transition:transform .2s;position:absolute;top:3px;left:3px}.setting-row input[type=checkbox]:checked{background:#558b7c}.setting-row input[type=checkbox]:checked:after{background:#d6fff3;transform:translate(14px)}.setting-row input[type=range]{accent-color:var(--accent)}.setting-row output{text-align:right;min-width:36px;color:var(--accent);font-size:12px}.loc-row{grid-template-columns:auto 1fr;gap:10px;display:grid}.loc-row input{width:100%;min-width:0}.loc-row .btn{grid-column:1/-1}.loc-tag{color:var(--muted)}.field-status{color:var(--accent);margin:8px 0 12px;font-size:12px;line-height:1.7}.field-status.error{color:#f7b89d}.detail-title{letter-spacing:-.025em;margin:7px 0;font-size:28px}.detail-type{color:var(--accent)}.detail-lines{border:1px solid var(--line);border-radius:12px;padding:8px 14px}.detail-line{border-color:var(--line);padding:10px 0;font-size:12px}.detail-line:last-child{border:0}.detail-desc{color:#becdd5;font-size:13px;line-height:1.9}.plan-row{border-color:var(--line);background:#ffffff03;border-radius:14px;gap:12px;padding:16px 12px}.plan-row:hover{background:var(--accent-soft);border-color:#a4e2d377}.plan-title{font-size:13px}.plan-spark{width:85px;height:32px}.plan-sub{font-size:11px;line-height:1.6}.event-row{text-align:left;border:none;border-bottom:1px solid var(--line);width:100%;color:var(--text);background:0 0;gap:10px;padding:16px 0}.event-row:hover{background:var(--accent-soft)}.event-time{font-size:11px}.help-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;padding:15px 0;font-size:13px;display:flex}.help-row span:last-child{color:var(--muted);text-align:right;font-size:12px}.loading-inner h1{letter-spacing:.28em;margin:24px 0 14px;font-size:26px}.loading-star{width:54px;height:54px;color:var(--accent)}.loading-tagline{color:var(--muted);letter-spacing:.15em;margin-bottom:32px;font-size:13px}.bar{height:2px}#loading-bar{background:var(--accent)}.loading-retry{margin-top:20px}body.night{--surface:#190303f0;--surface-solid:#230606;--line:#f0443333;--text:#ef614f;--muted:#bd4637;--accent:#ee5944;--accent-soft:#f0443312}body.night .brand,body.night .brand span,body.night #hud-info,body.night .interaction-hint,body.night .dock-btn,body.night .icon-btn{color:var(--text)}body.night .clock-card:hover{background:#380808}body.night .sheet,body.night .sheet *{color:var(--text)}body.night .setting-row input[type=checkbox]:checked{background:#922719}body.night .setting-row input[type=checkbox]:after{background:#ef614f}body.night kbd{border-color:var(--line)}@media (width<=1100px){.observer{display:none}#hud-bottom{bottom:calc(112px + env(safe-area-inset-bottom))}#hud-info{width:auto;max-width:320px}.interaction-hint{max-width:240px}.sheet{bottom:112px}}@media (width<=700px){#hud-top{top:calc(14px + env(safe-area-inset-top));left:max(16px, env(safe-area-inset-left));right:max(16px, env(safe-area-inset-right));gap:8px}.brand{gap:8px}.brand-mark{width:26px;height:26px}.brand strong{letter-spacing:.16em;font-size:12px}.brand span{letter-spacing:.06em;font-size:9px}.clock-card{border-radius:12px;gap:7px;min-height:50px;padding:9px 11px}.clock-card .icon{width:17px;height:17px}#clock-value{font-size:10px}.clock-card .eyebrow{letter-spacing:.02em;font-size:9px}#hud-dock{bottom:calc(16px + env(safe-area-inset-bottom));border-radius:16px;gap:2px;max-width:calc(100vw - 24px);padding:6px}.dock-btn,.dock-btn.primary{flex-direction:column;gap:5px;min-width:44px;height:54px;padding:5px 10px;font-size:10px}.dock-btn .icon{width:20px;height:20px}.dock-btn kbd,.dock-divider{display:none}#view-tools{padding:3px;right:14px}#view-tools .icon-btn{width:44px;height:44px}#hud-bottom{left:18px;right:18px;bottom:calc(104px + env(safe-area-inset-bottom))}#hud-info{max-width:270px;font-size:10px;display:block}#hud-bottom .eyebrow{font-size:9px}.interaction-hint{display:none}#hud-status{bottom:calc(158px + env(safe-area-inset-bottom));font-size:11px}.sheet{border-radius:22px 22px 0 0;width:100%;max-height:83dvh;inset:auto 0 0;transform:translateY(30px)}.sheet.open{transform:translateY(0)}.sheet-head{padding:14px 18px 10px}.sheet-body{padding:14px 18px calc(24px + env(safe-area-inset-bottom))}.search-input,.time-input,.loc-row input{font-size:16px}.plan-spark{width:78px}}@media (width<=360px){.brand span,.clock-card .icon{display:none}.dock-btn,.dock-btn.primary{padding-inline:8px}.brand-mark{width:22px;height:22px}}@media (height<=540px) and (width>=701px){#hud-top{top:12px}.brand span,#hud-bottom,.observer{display:none}#hud-dock{bottom:12px}#view-tools{right:16px}.sheet{top:80px;bottom:85px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}