:root{--bg:#fbf6ec;--card:#fffdf8;--ink:#1d2b2a;--mut:#667571;--line:#e7dfcd;--pri:#0f6b63;--pri-ink:#fff;--acc:#e8a33d;--err:#b3382c;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#10191a;--card:#172324;--ink:#eef2ef;--mut:#99aaa5;--line:#28393a;--pri:#3cc2b3;--pri-ink:#07221f;--acc:#f0b552;--err:#ff8a7a}}
:root[data-theme="dark"]{--bg:#10191a;--card:#172324;--ink:#eef2ef;--mut:#99aaa5;--line:#28393a;--pri:#3cc2b3;--pri-ink:#07221f;--acc:#f0b552;--err:#ff8a7a}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 Inter,'Noto Sans Devanagari','Noto Sans Arabic',system-ui,-apple-system,"Segoe UI",sans-serif}
.wrap{max-width:960px;margin:0 auto;padding:28px 18px 60px}
header{text-align:center;padding:18px 0 26px}
.logo{font:700 clamp(34px,7vw,52px)/1.1 Fraunces,Georgia,serif;letter-spacing:-.5px}
.logo span{color:var(--pri)}
.logo i{font-style:normal;color:var(--acc)}
.tag{color:var(--mut);margin-top:6px}
.badge{display:inline-block;margin-top:12px;font-size:13px;padding:4px 12px;border:1px solid var(--line);border-radius:99px;color:var(--mut);background:var(--card)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.tool{all:unset;box-sizing:border-box;cursor:pointer;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;transition:.15s}
.tool:hover,.tool:focus-visible{border-color:var(--pri);transform:translateY(-2px)}
.tool b{display:block;font-size:17px;margin:6px 0 2px}
.tool small{color:var(--mut)}
.ico{font-size:26px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;margin-top:6px}
.top{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.top h2{margin:0;font:700 26px Fraunces,Georgia,serif}
.back{cursor:pointer;border:1px solid var(--line);background:none;color:var(--ink);border-radius:10px;padding:6px 12px;font:inherit}
.drop{border:2px dashed var(--line);border-radius:14px;padding:30px 14px;text-align:center;cursor:pointer;margin:16px 0;color:var(--mut)}
.drop.on{border-color:var(--pri);background:color-mix(in srgb,var(--pri) 8%,transparent)}
.drop b{color:var(--ink)}
.file{display:flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;background:var(--bg)}
.file span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.file em{font-style:normal;color:var(--mut);font-size:13px}
.file button{cursor:pointer;border:0;background:none;color:var(--mut);font-size:16px;padding:2px 6px}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:14px 0}
label{display:block;font-size:14px;color:var(--mut)}
input[type=text],input[type=number],select{width:100%;margin-top:4px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit}
.go{cursor:pointer;border:0;background:var(--pri);color:var(--pri-ink);font:600 16px Inter,sans-serif;padding:13px 22px;border-radius:12px;width:100%}
.go:disabled{opacity:.5;cursor:default}
.msg{margin-top:12px;font-size:15px;min-height:22px}
.msg.err{color:var(--err)}
.hint{font-size:14px;color:var(--mut);margin:4px 0 0}
#res pre{white-space:pre-wrap;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px;max-height:380px;overflow:auto;font:14px/1.5 Inter,sans-serif}
.lang{display:flex;gap:6px;justify-content:center;margin-bottom:4px}.lang button{cursor:pointer;border:1px solid var(--line);background:var(--card);color:var(--ink);padding:7px 20px;font:600 14px Inter,sans-serif;border-radius:99px}.lang button.on{background:var(--pri);color:var(--pri-ink);border-color:var(--pri)}.gh{margin:26px 0 10px;font:600 14px Inter,sans-serif;color:var(--mut);letter-spacing:.05em}
.pad{display:block;width:100%;height:130px;margin:6px 0;border:1px dashed var(--line);border-radius:10px;background:#fff;touch-action:none}
textarea{width:100%;min-height:150px;margin-top:4px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit}.pb{font-size:11px;font-weight:700;background:var(--acc);color:#2b1d00;border-radius:6px;padding:1px 6px;margin-inline-start:6px;vertical-align:middle}
.tg{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:12px;margin:14px 0}.th{position:relative;border:2px solid var(--line);border-radius:10px;padding:6px;background:var(--bg);text-align:center;cursor:pointer;user-select:none}.th.on{border-color:var(--pri);box-shadow:0 0 0 2px var(--pri)}.th.on::after{content:'✓';position:absolute;top:4px;right:6px;background:var(--pri);color:var(--pri-ink);border-radius:50%;width:20px;height:20px;line-height:20px;font-size:13px}.th canvas{max-width:100%;height:auto;display:block;margin:0 auto;background:#fff;border-radius:4px}.th span{font-size:13px;color:var(--mut)}.th .mv{display:flex;justify-content:center;gap:10px;margin-top:4px}.th .mv i{font-style:normal;cursor:pointer;padding:2px 8px;border:1px solid var(--line);border-radius:6px}.ft{width:34px;height:44px;object-fit:cover;border-radius:4px;background:var(--line)}.ft:not([src]){visibility:hidden}.lb{cursor:pointer;display:inline-block;margin:4px 6px 0 0}
.th.dl{opacity:.35}.th.dl canvas{filter:grayscale(1)}.th.sp{border-right:5px dashed var(--acc)}.th .mv{flex-wrap:wrap}.th .mv button{cursor:pointer;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:6px;padding:3px 8px;font-size:14px}.tb{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin:8px 0}.tb input[type=range]{width:200px}.big .file{padding:8px}.big .ft{width:96px;height:128px}.pw{position:relative;display:block;margin:10px 0;cursor:crosshair;border:1px solid var(--line);overflow:hidden;touch-action:none}.pw canvas{width:100%;height:auto;display:block;background:#fff}.mk{position:absolute;color:#0b0b0b;border:1px dashed var(--pri);white-space:nowrap;pointer-events:none;line-height:1}.ed{display:flex;gap:10px;align-items:center}.cr{position:absolute;border:2px solid var(--pri);box-shadow:0 0 0 9999px rgba(0,0,0,.45)}.cr i{position:absolute;background:var(--pri);opacity:.9}.cr i[data-e=t],.cr i[data-e=b]{left:0;right:0;height:10px;cursor:ns-resize}.cr i[data-e=l],.cr i[data-e=r]{top:0;bottom:0;width:10px;cursor:ew-resize}.cr i[data-e=t]{top:-5px}.cr i[data-e=b]{bottom:-5px}.cr i[data-e=l]{left:-5px}.cr i[data-e=r]{right:-5px}.cm{position:fixed;inset:0;background:#000;z-index:50;display:flex;flex-direction:column}.cm video{flex:1;min-height:0;width:100%;object-fit:contain}.cb{display:flex;gap:10px;padding:14px 14px calc(14px + env(safe-area-inset-bottom,0px));justify-content:center}.cb .go{width:auto}
footer{text-align:center;color:var(--mut);font-size:14px;margin-top:34px}

h1.pt{font:700 clamp(26px,5vw,38px)/1.2 Fraunces,Georgia,serif;text-align:center;margin:6px 0}.intro{color:var(--mut);text-align:center;margin:0 0 18px}.seo{max-width:760px;margin:36px auto 0}.seo h2{font:700 22px Fraunces,Georgia,serif}.seo details{border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin:8px 0;background:var(--card)}.seo summary{cursor:pointer;font-weight:600}.seo nav a,footer a{display:inline-block;margin:4px 10px 4px 0;color:var(--pri)}.seo h3{font-size:15px;color:var(--mut);margin:16px 0 4px}footer p{margin:6px 0}a.logo{text-decoration:none;color:inherit;display:block}.doc{max-width:760px;margin:20px auto}