:root{color-scheme:light dark;--bg: #f7f9ff;--bg-soft: #e9f3ff;--surface: #ffffff;--surface-2: #f4f9ff;--text: #0f2340;--muted: #5b6b84;--border: #c9d8ee;--accent: #0284c7;--accent-strong: #0369a1;--accent-warm: #10b981;--accent-soft: #dbeafe;--bg-stripe: rgb(2 132 199 / .06);--bg-stripe-alt: rgb(16 185 129 / .045);--danger: #b91c1c;--shadow: 0 14px 36px rgb(15 35 64 / .1)}@media(prefers-color-scheme:dark){:root:not([data-theme]){--bg: #060b18;--bg-soft: #0e1832;--surface: #111b34;--surface-2: #152242;--text: #ecf2ff;--muted: #9cafcf;--border: #2b3f66;--accent: #38bdf8;--accent-strong: #7dd3fc;--accent-warm: #10b981;--accent-soft: #1a365d;--bg-stripe: rgb(125 211 252 / .06);--bg-stripe-alt: rgb(16 185 129 / .04);--danger: #fca5a5;--shadow: 0 18px 40px rgb(0 0 0 / .4)}}:root[data-theme=light]{--bg: #f7f9ff;--bg-soft: #e9f3ff;--surface: #ffffff;--surface-2: #f4f9ff;--text: #0f2340;--muted: #5b6b84;--border: #c9d8ee;--accent: #0284c7;--accent-strong: #0369a1;--accent-warm: #10b981;--accent-soft: #dbeafe;--bg-stripe: rgb(2 132 199 / .06);--bg-stripe-alt: rgb(16 185 129 / .045);--danger: #b91c1c;--shadow: 0 14px 36px rgb(15 35 64 / .1)}:root[data-theme=dark]{--bg: #060b18;--bg-soft: #0e1832;--surface: #111b34;--surface-2: #152242;--text: #ecf2ff;--muted: #9cafcf;--border: #2b3f66;--accent: #38bdf8;--accent-strong: #7dd3fc;--accent-warm: #10b981;--accent-soft: #1a365d;--bg-stripe: rgb(125 211 252 / .06);--bg-stripe-alt: rgb(16 185 129 / .04);--danger: #fca5a5;--shadow: 0 18px 40px rgb(0 0 0 / .4)}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;min-height:100vh;display:flex;flex-direction:column;font-family:Sora,Avenir Next,Segoe UI,sans-serif;color:var(--text);background-color:var(--bg);background-image:repeating-linear-gradient(135deg,var(--bg-stripe) 0,var(--bg-stripe) 1px,transparent 1px,transparent 18px),repeating-linear-gradient(135deg,var(--bg-stripe-alt) 0,var(--bg-stripe-alt) 1px,transparent 1px,transparent 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svg{width:1.1rem;height:1.1rem}.theme-toggle button.is-active{background:linear-gradient(145deg,var(--accent),var(--accent-strong));color:#fff}.panel{background:linear-gradient(160deg,var(--surface),var(--surface-2));border:1px solid var(--border);border-radius:16px;padding:.9rem;box-shadow:var(--shadow)}.controls{--controls-gap: .7rem;display:grid;gap:var(--controls-gap)}.field{display:grid;gap:.4rem;position:relative}.field label{font-size:.88rem;color:var(--muted)}.now-button{border:1px solid var(--border);border-radius:10px;background:color-mix(in srgb,var(--surface) 84%,var(--accent-soft) 16%);color:var(--text);height:42px;padding:0 .9rem;cursor:pointer;font:inherit;font-size:.9rem;line-height:1}.controls-now{align-self:end}.share-toggle{border:1px solid var(--border);border-radius:10px;background:color-mix(in srgb,var(--surface) 84%,var(--accent-soft) 16%);color:var(--text);width:42px;height:42px;padding:0;cursor:pointer;display:inline-grid;place-items:center}.share-toggle:hover,.share-toggle:focus-visible,.now-button:hover,.now-button:focus-visible{border-color:var(--accent);color:var(--accent);outline:none}.share-icon{width:1.1rem;height:1.1rem}.share-icon-close,.share-toggle[aria-expanded=true] .share-icon-share{display:none}.share-toggle[aria-expanded=true] .share-icon-close{display:block}input[type=datetime-local],input[type=search],.route-preview-input{width:100%;border:1px solid var(--border);border-radius:10px;padding:.6rem .75rem;background:color-mix(in srgb,var(--surface) 92%,var(--accent-soft) 8%);color:var(--text);font:inherit}.search-results{margin:0;padding:.3rem;list-style:none;position:absolute;top:calc(100% + .2rem);width:100%;background:var(--surface);border:1px solid var(--border);border-radius:10px;max-height:230px;overflow:auto;z-index:10}.search-results button{width:100%;text-align:left;padding:.45rem .55rem;border:0;border-radius:8px;background:transparent;color:var(--text);cursor:pointer}.search-results button:hover,.search-results button:focus-visible{background:color-mix(in srgb,var(--accent) 20%,transparent);outline:none}.city-time-scrubber{margin-top:.6rem;display:grid;gap:.3rem;position:relative}.city-time-slider{width:100%;height:10px;border-radius:99px;background:linear-gradient(90deg,var(--accent),var(--accent-warm));appearance:none;cursor:pointer;position:relative;z-index:2}.city-time-slider::-webkit-slider-thumb{appearance:none;width:20px;height:20px;border-radius:50%;background:var(--surface);border:2px solid var(--accent-strong);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 25%,transparent)}.city-time-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--surface);border:2px solid var(--accent-strong);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 25%,transparent)}.city-time-scale{display:flex;justify-content:space-between;color:color-mix(in srgb,var(--muted) 78%,var(--accent-strong) 22%);padding:0 .1rem;position:relative;z-index:1}.city-time-scale span{position:relative;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.65rem;letter-spacing:.02em}.city-time-scale span:before{content:"";position:absolute;top:-.35rem;left:50%;width:1px;height:.2rem;transform:translate(-50%);background:color-mix(in srgb,var(--border) 65%,var(--accent) 35%)}.city-time-scale span:first-child,.city-time-scale span:last-child{font-weight:600}.share-link{display:grid;gap:.3rem}.share-link-panel{overflow:hidden;max-height:0;opacity:0;transform:translateY(-.35rem);visibility:hidden;pointer-events:none;transition:max-height .18s ease,opacity .14s ease,transform .18s ease,visibility 0s linear 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svg{width:22px;height:22px;fill:currentColor}.copy-link:hover,.copy-link:focus-visible{border-color:var(--accent);color:var(--accent);outline:none}.share-message{margin:0;min-height:1.1rem;font-size:.8rem;color:var(--muted);opacity:0;transition:opacity .22s ease}.share-message[data-visible=true]{opacity:1}.share-message[data-state=success]{color:var(--accent-strong)}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;border:0;padding:0;white-space:nowrap;clip-path:inset(50%);clip:rect(0 0 0 0);overflow:hidden}.cities{margin:0;padding:0;list-style:none;display:grid;gap:.6rem}.city-row article{display:grid;gap:.6rem;border:1px solid var(--border);border-left:4px solid color-mix(in srgb,var(--accent) 30%,var(--border));border-radius:12px;padding:.78rem;background:color-mix(in srgb,var(--surface) 92%,var(--accent-soft) 8%)}.city-row.anchor article{border-left-color:var(--accent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 30%,transparent)}.city-main h2,.city-main p,.city-time p{margin:0}.city-main h2{font-size:clamp(1.65rem,4vw,2.2rem);line-height:1}.city-name .city-country{color:var(--muted);margin-inline-start:.22em;font-size:.75em;font-weight:200;text-transform:uppercase;letter-spacing:.04em}.city-main p{color:var(--muted)}.time-line{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:clamp(1.65rem,4vw,2.2rem);line-height:1;letter-spacing:.03em;font-weight:800;color:var(--accent-strong)}.city-row.anchor .time-line{color:var(--accent)}.city-meta,.date-line,.city-zone-now,.delta-line{color:var(--muted);margin-top:.14rem;font-size:.88rem;line-height:1.22;letter-spacing:.01em}.city-actions{display:flex;flex-wrap:wrap;gap:.35rem}.city-actions button{border:1px solid var(--border);background:color-mix(in srgb,var(--surface) 84%,var(--accent-soft) 16%);color:var(--text);border-radius:8px;padding:.35rem .52rem;cursor:pointer}.city-actions button[data-action=remove]{color:var(--text);display:inline-grid;place-items:center;min-width:2rem}.city-actions button[data-action=remove] svg{width:1rem;height:1rem}.city-actions button:hover,.city-actions button:focus-visible{border-color:var(--accent);color:var(--accent);outline:none}.city-actions button:disabled{opacity:.45;cursor:not-allowed}.message{margin:0;color:var(--muted);min-height:1.2rem;text-align:center}.app-footer{margin-top:auto;text-align:center}.app-footer p{margin:0;color:var(--muted)}.app-footer a{color:var(--accent-strong);text-underline-offset:.14em}.app-footer a:hover,.app-footer a:focus-visible{color:var(--accent)}@media(min-width:760px){.controls{grid-template-columns:280px auto 1fr;align-items:end}.city-row article{grid-template-columns:2fr 1.4fr 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