:root{color-scheme:light;--font-display: "Unbounded", "Onest", system-ui, sans-serif;--font-body: "Onest", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;--font-script: "Marck Script", "Onest", cursive;--bg: #f1f4fa;--surface: #ffffff;--surface-2: #e6ebf5;--fg: #14213d;--muted: #4c5a78;--line: #cfd7e8;--accent: #fca311;--accent-ink: #1d1402;--accent-text: #a45f00;--pc-bg1: #25437f;--pc-bg2: #14213d;--pc-ink: #f4f6fb;--pc-a: #fca311;--pc-b: #d64045}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #0f1a30;--surface: #1b2a4a;--surface-2: #14213d;--fg: #eef1f7;--muted: #aab4c8;--line: #2f4064;--accent-text: #ffc15a;color-scheme:dark}}:root[data-theme=dark]{--bg: #0f1a30;--surface: #1b2a4a;--surface-2: #14213d;--fg: #eef1f7;--muted: #aab4c8;--line: #2f4064;--accent-text: #ffc15a;color-scheme:dark}[data-style=medal]{--pc-bg1: #25437f;--pc-bg2: #14213d;--pc-ink: #f4f6fb;--pc-a: #fca311;--pc-b: #d64045}[data-style=tie]{--pc-bg1: #fff1cc;--pc-bg2: #ffe09a;--pc-ink: #2b1d05;--pc-a: #1d3557;--pc-b: #fca311}[data-style=mug]{--pc-bg1: #dff3ee;--pc-bg2: #b5e0d4;--pc-ink: #0f3a33;--pc-a: #e76f51;--pc-b: #ffffff}[data-style=mustache]{--pc-bg1: #d6e4ff;--pc-bg2: #a8c3f2;--pc-ink: #14213d;--pc-a: #14213d;--pc-b: #fca311}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:16px;line-height:1.6;padding-block:8px 24px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}.wrap{width:100%;max-width:1040px;margin-inline:auto}h1,h2,h3{font-family:var(--font-display);line-height:1.15;margin:0;text-wrap:balance}h2{font-size:clamp(1.35rem,3.6vw,1.9rem);margin-bottom:20px}p{margin:0}section{padding-block:44px 8px}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.eyebrow{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text);font-weight:700;margin-bottom:16px}.hero{padding-block:48px 8px;max-width:720px}.hero h1{font-size:clamp(2rem,7.5vw,3.8rem);font-weight:700;margin-bottom:20px}.hero h1 em{font-style:normal;color:var(--accent-text)}.lead{font-size:1.12rem;color:var(--muted);max-width:56ch;margin-bottom:28px}.row{display:flex;flex-wrap:wrap;gap:12px}.btn{font:inherit;font-weight:700;cursor:pointer;border:1px solid transparent;border-radius:999px;padding:12px 24px;background:var(--accent);color:var(--accent-ink);transition:transform .15s ease,filter .15s ease}.btn:hover{transform:translateY(-2px);filter:brightness(1.06)}.btn.ghost{background:transparent;color:var(--fg);border-color:var(--line)}.btn.ghost:hover{background:var(--surface)}.date-block{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px}.date-big{font-family:var(--font-display);font-weight:700;font-size:clamp(1.7rem,5.5vw,2.8rem);color:var(--accent-text);line-height:1.1}.date-block p{color:var(--muted);margin-top:10px}.date-block .weekday{font-weight:700;color:var(--fg)}.countdown{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;align-content:center}.cd{background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:14px 4px;text-align:center}.cd b{display:block;font-family:var(--font-display);font-size:clamp(1.15rem,4.6vw,1.7rem);font-variant-numeric:tabular-nums}.cd small{color:var(--muted);font-size:.75rem}.today{grid-column:1 / -1;text-align:center;font-family:var(--font-display);font-size:1.3rem;color:var(--accent-text);padding-block:22px}.maker{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:24px;align-items:start}.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px;display:grid;gap:16px}.panel .legend{font-size:.88rem;color:var(--muted);margin-bottom:8px}label{display:grid;gap:6px;font-size:.88rem;color:var(--muted)}input,select,textarea{font:inherit;color:var(--fg);background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:12px 14px;width:100%}textarea{resize:vertical;min-height:84px}.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.styles{display:flex;flex-wrap:wrap;gap:8px}.style-btn{display:flex;align-items:center;gap:8px;font:inherit;font-size:.9rem;cursor:pointer;background:var(--surface-2);color:var(--fg);border:1px solid var(--line);border-radius:12px;padding:8px 12px}.style-btn i{width:22px;height:22px;border-radius:50%;border:1px solid var(--line);background:linear-gradient(135deg,var(--pc-bg1),var(--pc-bg2))}.style-btn[aria-pressed=true]{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.stage{position:relative}.postcard{position:relative;overflow:hidden;border-radius:20px;padding:34px 26px 26px;min-height:440px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;background:linear-gradient(155deg,var(--pc-bg1),var(--pc-bg2));color:var(--pc-ink);box-shadow:0 18px 40px #14213d47}.postcard:before{content:"";position:absolute;inset:10px;border:1.5px dashed var(--pc-ink);opacity:.35;border-radius:14px;pointer-events:none}.pc-art{width:min(190px,52%);height:auto;flex:none;overflow:visible}.pc-art .fa{fill:var(--pc-a)}.pc-art .fb{fill:var(--pc-b)}.pc-art .fi{fill:var(--pc-ink)}.pc-art .sa{stroke:var(--pc-a);fill:none}.pc-art .si{stroke:var(--pc-ink);fill:none}.pc-art .sg{stroke:var(--pc-bg2);fill:none}.pc-kicker{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;opacity:.85}.pc-title{font-family:var(--font-script);font-weight:400;font-size:clamp(2rem,8vw,2.7rem);line-height:1.05;overflow-wrap:anywhere}.pc-text{font-size:1.05rem;max-width:34ch;overflow-wrap:anywhere}.pc-sign{font-family:var(--font-script);font-size:1.7rem;margin-top:auto;min-height:1.2em;overflow-wrap:anywhere}#confetti{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;border-radius:20px}.postcard.swap .pc-art{animation:pop .55s cubic-bezier(.2,1.4,.4,1)}.postcard.swap .pc-title,.postcard.swap .pc-text{animation:rise .4s ease}@keyframes pop{0%{transform:scale(.6) rotate(-8deg);opacity:0}to{transform:none;opacity:1}}@keyframes rise{0%{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}.postcard-actions{margin-top:16px}.wishes{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:14px}.wish{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:14px;justify-content:space-between;min-width:0}.wish button{align-self:flex-start;font:inherit;cursor:pointer;background:transparent;color:var(--accent-text);border:1px solid var(--line);border-radius:999px;padding:7px 16px}.wish button:hover{background:var(--surface-2)}.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:24px}.fact{border-top:2px solid var(--accent);padding-top:12px;color:var(--muted)}.fact b{display:block;color:var(--fg);margin-bottom:4px}footer{margin-top:48px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translate(-50%,16px);background:var(--accent);color:var(--accent-ink);font-weight:700;padding:11px 20px;border-radius:999px;opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease;max-width:calc(100% - 32px);text-align:center}.toast.show{opacity:1;transform:translate(-50%)}@media(max-width:760px){.date-block,.maker{grid-template-columns:minmax(0,1fr)}.date-block,.panel{padding:20px}section{padding-block:36px 4px}}@media(prefers-reduced-motion:reduce){.btn,.toast{transition:none}.postcard.swap .pc-art,.postcard.swap .pc-title,.postcard.swap .pc-text{animation:none}}[hidden]{display:none!important}a.btn{display:inline-block;text-decoration:none;text-align:center}.gif-box{margin-top:20px;display:grid;gap:14px}.gif-result{display:grid;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px}.gif-result img{display:block;width:100%;max-width:360px;height:auto;border-radius:14px;margin-inline:auto;background:var(--surface-2)}.gif-note{color:var(--muted);font-size:.92rem}