:root{--bg:#f7f8fb;--card:#fff;--ink:#171a21;--muted:#737b89;--line:#e7e9ef;--brand:#5b57e8;--brand2:#4d49d7;--soft:#efefff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
button,input{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}.wrap{width:min(1080px,calc(100% - 20px));margin:auto}
.skip-link{position:absolute;left:-9999px;top:0;background:#fff;padding:8px 14px;border-radius:0 0 8px 0;z-index:100}.skip-link:focus{left:0}

header{height:56px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}.nav{height:56px;display:flex;align-items:center;justify-content:space-between}
.logo{font-size:19px;font-weight:900;letter-spacing:-.7px}.logo b{color:var(--brand)}.logo .tld,.fcol h4 .tld{color:#9298a3;font-weight:700}.links{display:flex;gap:17px;font-size:12px;font-weight:750;color:#68707e}

.hero{text-align:center;padding:26px 0 16px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:520px;height:240px;background:radial-gradient(ellipse at center,#5b57e81a 0%,transparent 70%);pointer-events:none;z-index:0}
.hero>*{position:relative;z-index:1}
.hero .eyebrow{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:800;color:var(--brand);background:var(--soft);border-radius:99px;padding:4px 11px;margin-bottom:10px}
.hero h1{font-size:clamp(22px,4vw,34px);line-height:1.08;letter-spacing:-1.3px;margin:0 0 7px}
.hero p{font-size:12px;line-height:1.5;color:var(--muted);max-width:560px;margin:0 auto 14px}
.stats{display:flex;justify-content:center;gap:16px;margin:0 0 14px;flex-wrap:wrap}.stat{font-size:10px;color:var(--muted);font-weight:700}.stat b{color:var(--ink);font-size:13px;display:block}

.search{max-width:600px;margin:auto;position:relative}.search input{width:100%;height:44px;border:1px solid #dfe2e9;background:#fff;border-radius:11px;padding:0 42px;font-size:14px;outline:none;box-shadow:0 6px 18px #1720330d;transition:border-color .15s,box-shadow .15s}.search input:focus{border-color:#aaa7f7;box-shadow:0 0 0 4px var(--soft)}
.searchIcon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#9298a3;width:18px;height:18px;pointer-events:none}.searchIcon svg{width:100%;height:100%;display:block}
.search .clearBtn{position:absolute;right:7px;top:6px;width:32px;height:32px;border:0;background:#f0f1f5;border-radius:8px;color:#6a7280;display:none;align-items:center;justify-content:center;transition:background .12s}.search .clearBtn:hover{background:#e6e8ee}
.search .clearBtn svg{width:15px;height:15px}
.search .clearBtn.show{display:flex}

.chipsBar{position:sticky;top:56px;z-index:25;background:#f7f8fbee;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .15s,box-shadow .15s}
.chipsBar.stuck{border-color:var(--line);box-shadow:0 6px 16px #1720330a}
.chips{display:flex;gap:6px;overflow:auto;padding:10px 0;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}
.chip{border:1px solid var(--line);background:#fff;color:#555d6a;border-radius:99px;padding:7px 8px 7px 12px;font-size:11px;font-weight:800;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;transition:.12s}
.chip:hover{border-color:#c9c6fb}
.chip .n{font-size:9px;font-weight:800;color:#9298a3;background:#f0f1f5;border-radius:99px;padding:2px 6px;min-width:18px;text-align:center}
.chip.active{background:var(--brand);border-color:var(--brand);color:#fff}.chip.active .n{background:#ffffff30;color:#fff}

.info{display:flex;align-items:center;justify-content:space-between;margin:16px 0 10px}.info h2{font-size:19px;letter-spacing:-.4px;margin:0}.count{font-size:11px;color:var(--muted)}
.loadedNote{font-size:11.5px;color:var(--muted);margin:0 0 14px;line-height:1.5}
.grid{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:6px}
.card{min-width:0;min-height:80px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px 2px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;transition:transform .12s,box-shadow .12s,border-color .12s;animation:cardIn .28s ease both}
.card:hover{transform:translateY(-2px) scale(1.03);border-color:#d4d1ff;box-shadow:0 8px 20px #1720330f;z-index:1}
.card:active{transform:translateY(0) scale(.97)}
.glyph{font-size:33px;line-height:1}.flagimg{width:34px;height:25px;border-radius:3px;object-fit:cover;box-shadow:0 0 0 1px #0000000f}
.twemojiImg{width:30px;height:30px;object-fit:contain}
.label{max-width:94%;font-size:8px;color:#858c98;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.empty{display:none;text-align:center;padding:55px 10px;color:var(--muted)}.empty svg{width:38px;height:38px;color:#c7cad3;margin-bottom:6px}.empty strong{display:block;color:var(--ink);font-size:16px;margin:8px 0 4px}

.sentinel{display:flex;align-items:center;justify-content:center;gap:9px;padding:26px 10px;color:var(--muted);font-size:12px;font-weight:700;min-height:40px}
.spinner{width:15px;height:15px;border-radius:50%;border:2px solid #dcdcf3;border-top-color:var(--brand);animation:spin .7s linear infinite}
.sentinel.done{color:#9298a3}

.backTop{position:fixed;right:16px;bottom:22px;width:42px;height:42px;border-radius:50%;background:var(--ink);color:#fff;border:0;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px #00000030;opacity:0;pointer-events:none;transform:translateY(8px);transition:.18s;z-index:40}
.backTop svg{width:18px;height:18px}
.backTop.show{opacity:1;pointer-events:auto;transform:translateY(0)}

@keyframes cardIn{from{opacity:0;transform:translateY(6px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.card{animation:none}.spinner{animation-duration:1.4s}}

:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.chip:focus-visible,.card:focus-visible{outline-offset:1px}

.section{padding:0 0 40px}
.intro{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px;margin:0 0 18px}.intro h2{font-size:17px;margin:0 0 6px}.intro p{font-size:12px;color:var(--muted);line-height:1.6;margin:0 0 8px}.intro p:last-child{margin-bottom:0}
.howto{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0 0 18px}
.howto .step{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px}.howto .num{width:24px;height:24px;border-radius:50%;background:var(--soft);color:var(--brand);font-size:11px;font-weight:900;display:flex;align-items:center;justify-content:center;margin-bottom:8px}.howto h3{font-size:13px;margin:0 0 4px}.howto p{font-size:11px;color:var(--muted);line-height:1.5;margin:0}

.faq{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:0 0 18px}
.faq details{border-bottom:1px solid var(--line)}.faq details:last-child{border-bottom:0}
.faq summary{list-style:none;cursor:pointer;padding:14px 16px;font-size:13px;font-weight:750;display:flex;justify-content:space-between;align-items:center;gap:10px}
.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:'+';color:var(--brand);font-size:17px;font-weight:900;flex:none}
.faq details[open] summary::after{content:'-'}
.faq .a{padding:0 16px 15px;font-size:12px;color:var(--muted);line-height:1.6}

footer{background:#fff;border-top:1px solid var(--line);padding:27px 0;color:#7a818e;font-size:11px;line-height:1.6}
footer .fgrid{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;margin-bottom:14px}
footer .fcol h4{font-size:11px;color:var(--ink);margin:0 0 8px}
footer .fcol a{display:block;color:#7a818e;margin:0 0 6px}
footer .fcol a:hover{color:var(--brand)}

.modal{display:none;position:fixed;inset:0;background:#11152299;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:60;align-items:center;justify-content:center;padding:12px}.modal.show{display:flex}
.box{position:relative;width:min(400px,100%);background:#fff;border-radius:17px;padding:16px;box-shadow:0 25px 80px #0003;animation:boxIn .18s ease both}
.dragHandle{display:none}
.x{position:absolute;right:10px;top:10px;z-index:5;border:1px solid #e5e6ec;background:#fff;border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center;color:#3a3f4a;box-shadow:0 2px 6px #00000014;transition:background .12s,color .12s}
.x:hover{background:#e6e8ee;color:var(--ink)}
.x svg{width:15px;height:15px}
@keyframes boxIn{from{opacity:0;transform:scale(.96) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}
@media(prefers-reduced-motion:reduce){.box{animation:none}}
.preview{height:170px;border-radius:14px;margin-bottom:12px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background-color:#fff;background-image:linear-gradient(45deg,#f0f1f4 25%,transparent 25%),linear-gradient(-45deg,#f0f1f4 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#f0f1f4 75%),linear-gradient(-45deg,transparent 75%,#f0f1f4 75%);background-size:24px 24px;background-position:0 0,0 12px,12px -12px,-12px 0}
.preview span{font-size:88px;line-height:1}
.preview img{max-width:58%;max-height:58%;position:relative;z-index:1}
.preview.loading::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#fff0 0%,#ffffffb0 50%,#fff0 100%);animation:shimmer 1.1s ease-in-out infinite}
.preview .fallbackNote{position:absolute;bottom:8px;left:0;right:0;text-align:center;font-size:9px;color:#8a909b;font-weight:700;background:#ffffffdd;padding:3px 0}
.box h3{font-size:19px;margin:0 0 4px}
.metaRow{display:flex;align-items:center;gap:7px;margin-bottom:13px;flex-wrap:wrap}
.catBadge{font-size:10px;font-weight:800;color:var(--brand);background:var(--soft);border-radius:99px;padding:3px 10px}
.codePoint{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:10px;color:#8a909b;background:#f3f4f7;border-radius:6px;padding:3px 7px;letter-spacing:.2px}
.actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}
.btn{height:44px;border:0;border-radius:10px;font-size:12px;font-weight:850;display:flex;align-items:center;justify-content:center;gap:7px;transition:opacity .15s,transform .1s}
.btn svg{width:16px;height:16px;flex:none}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.6;pointer-events:none}
.primary{background:var(--brand);color:#fff}.secondary{background:#eef0f5;color:#272c36}
.btnSpinner{width:13px;height:13px;border-radius:50%;border:2px solid #ffffff55;border-top-color:#fff;animation:spin .7s linear infinite}
.secondary .btnSpinner{border-color:#00000022;border-top-color:var(--brand)}
.sizeRow{display:flex;gap:5px;margin:9px 0}.size{flex:1;height:34px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:10.5px;font-weight:800}.size.active{border-color:var(--brand);color:var(--brand);background:var(--soft)}
.note{font-size:9px;color:#8a909b;text-align:center;margin-top:9px;line-height:1.4}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(20px);background:#171a21;color:#fff;font-size:12px;font-weight:700;padding:10px 18px;border-radius:99px;opacity:0;pointer-events:none;transition:.18s;z-index:70}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@keyframes shimmer{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}

@media(max-width:900px){.grid{grid-template-columns:repeat(8,minmax(0,1fr))}.howto{grid-template-columns:1fr}}
@media(max-width:650px){.wrap{width:calc(100% - 12px)}.links{display:none}.hero{padding:18px 0 12px}.hero .eyebrow{font-size:9px;padding:4px 9px}.hero h1{font-size:24px;letter-spacing:-1px}.hero p{font-size:11px;margin-bottom:12px}.stats{gap:10px;margin-bottom:12px}.stat{font-size:9px}.stat b{font-size:12px}.search input{height:42px;font-size:13px}.grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:4px}.card{min-height:68px;border-radius:8px}.glyph{font-size:29px}.label{font-size:7px}.section{padding-bottom:28px}.intro{padding:13px;margin-bottom:13px}
 .modal{align-items:flex-end;padding:0}
 .box{width:100%;max-width:none;border-radius:18px 18px 0 0;padding:22px 14px calc(14px + env(safe-area-inset-bottom));animation:sheetUp .22s ease both}
 .dragHandle{display:block;position:absolute;top:8px;left:50%;transform:translateX(-50%);width:36px;height:4px;border-radius:99px;background:#e2e4ea}
 .x{top:14px}
 .preview{height:150px}
}
@media(max-width:380px){.grid{grid-template-columns:repeat(5,minmax(0,1fr))}.glyph{font-size:27px}}
@keyframes sheetUp{from{transform:translateY(24px);opacity:.6}to{transform:translateY(0);opacity:1}}
@media(prefers-reduced-motion:reduce){.box{animation:none}}