:root{
  --bg:#F5F9FD; --surface:#FFFFFF; --sunk:#EDF3F9; --ink:#0D1726; --muted:#5A6779; --line:#DDE6F0;
  --accent:#1F8FE0; --accent-2:#38BDF8; --accent-soft:#E2F1FC; --accent-ink:#FFFFFF;
  --warn:#B86E00; --warn-soft:#FFF2DD; --bad:#D03A48; --bad-soft:#FDE6E8;
  --f-display:"Unbounded","Readex Pro",system-ui,sans-serif;
  --f-body:"Readex Pro","Segoe UI",system-ui,-apple-system,"Noto Sans Arabic","Geeza Pro",sans-serif;
  --r:20px; --shadow:0 1px 2px rgba(13,23,38,.04),0 10px 30px rgba(31,143,224,.1);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#000; --surface:#0F1217; --sunk:#171C24; --ink:#EEF2F7; --muted:#97A2B2; --line:#232B37;
  --accent:#4DB5F5; --accent-2:#7DD3FC; --accent-soft:#0C2233; --accent-ink:#00121F;
  --warn:#F2B04E; --warn-soft:#2E2210; --bad:#FF6B78; --bad-soft:#331418;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px rgba(0,0,0,.45); color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#000; --surface:#0F1217; --sunk:#171C24; --ink:#EEF2F7; --muted:#97A2B2; --line:#232B37;
  --accent:#4DB5F5; --accent-2:#7DD3FC; --accent-soft:#0C2233; --accent-ink:#00121F;
  --warn:#F2B04E; --warn-soft:#2E2210; --bad:#FF6B78; --bad-soft:#331418;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px rgba(0,0,0,.45); color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
html{background:var(--bg)}
body{background:var(--bg);color:var(--ink);font:15px/1.5 var(--f-body);-webkit-font-smoothing:antialiased;min-height:100dvh}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
.muted{color:var(--muted)}
.link{background:none;border:0;padding:0;color:var(--accent);font-weight:500;text-decoration:none}
.link:hover{text-decoration:underline}

/* Brand */
.brand{display:flex;align-items:center;gap:12px}
.brand img{border-radius:12px;display:block}
.brand strong{font:600 18px/1.1 var(--f-display);display:block;letter-spacing:-.01em}
.brand small{color:var(--muted);font-size:12px}
.brand.sm strong{font-size:16px}
.brand.sm img{border-radius:9px}
.top .brand,.top #setBtn{flex:none}
.top .brand{min-width:96px}
.top #setBtn{margin-inline-start:auto}

/* Auth */
.auth{min-height:100dvh;display:flex;flex-direction:column;align-items:center;padding:24px 16px;overflow-y:auto}
.auth-card{margin:auto 0;width:100%;max-width:400px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:28px 24px;box-shadow:var(--shadow)}
.auth h1{font:600 20px/1.3 var(--f-display);margin:24px 0 6px;letter-spacing:-.01em}
.auth p{margin:0 0 18px}
.auth form{display:flex;flex-direction:column;gap:12px}
label span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}
input,select,textarea{width:100%;background:var(--sunk);border:1px solid transparent;border-radius:12px;padding:12px 14px;outline:none;transition:border-color .15s}
input:focus,select:focus,textarea:focus{border-color:var(--accent);background:var(--surface)}
.go{background:linear-gradient(160deg,var(--accent-2),var(--accent));color:#fff;border:0;border-radius:14px;padding:13px;font-weight:600;margin-top:4px}
.go:disabled{opacity:.6}
.msg{margin:0;font-size:13.5px;min-height:1px}
.msg.err{color:var(--bad)} .msg.ok{color:var(--accent)}
.alt{text-align:center;font-size:14px;margin:16px 0 0!important;color:var(--muted)}
.code{text-align:center;font:600 22px/1 var(--f-display);letter-spacing:.12em;text-transform:uppercase}
.lang-btn{margin-top:16px;background:none;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--muted)}

/* App */
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:8px;padding:10px max(16px,calc((100% - 640px)/2 + 16px));padding-top:max(10px,env(safe-area-inset-top));background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.ib{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;font-size:20px;line-height:1;color:var(--ink)}
.ib svg{width:20px;height:20px}
.ib:disabled{opacity:.35;cursor:default}
.wrap{max-width:640px;margin:0 auto;padding:6px 16px 120px;display:flex;flex-direction:column;gap:12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.card-h{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.card-h h2{font-size:15px;font-weight:600;margin:0;flex:1}
.search{max-width:150px;padding:7px 12px;font-size:13.5px}

/* Sheets */
.sheet{position:fixed;inset:0;z-index:20;background:rgba(5,10,20,.45);display:flex;align-items:flex-end;justify-content:center;animation:fade .15s}
.panel{width:100%;max-width:520px;max-height:92dvh;overflow-y:auto;overscroll-behavior:contain;background:var(--surface);border-radius:24px 24px 0 0;padding:18px 18px max(18px,env(safe-area-inset-bottom));animation:up .2s cubic-bezier(.2,.8,.2,1)}
@media (min-width:700px){.sheet{align-items:center}.panel{border-radius:24px}}
@keyframes up{from{transform:translateY(30px);opacity:.6}}
@keyframes fade{from{opacity:0}}
.ph{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.ph h2{flex:1;margin:0;font:600 17px/1.3 var(--f-display)}
.x{width:34px;height:34px;border-radius:50%;border:0;background:var(--sunk);font-size:20px;line-height:1;color:var(--muted)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.f{display:flex;flex-direction:column;gap:12px}
.acts{display:flex;gap:10px;margin-top:6px}
.acts .go{flex:1;margin:0}
.del{background:none;border:1px solid var(--line);border-radius:14px;padding:12px 16px;color:var(--bad);font-weight:500}
.switch{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid var(--line);border-radius:16px}
.switch .t{flex:1}
.switch .t b{display:block;font-weight:600}
.switch .t small{color:var(--muted);font-size:12.5px;line-height:1.45;display:block;margin-top:2px}
.tog{appearance:none;-webkit-appearance:none;width:46px;height:28px;border-radius:99px;background:var(--line);position:relative;flex:none;padding:0;border:0;transition:background .2s;margin-top:2px}
.tog::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:inset-inline-start .2s}
.tog:checked{background:var(--accent)}
.tog:checked::after{inset-inline-start:21px}
.tog:focus{background:var(--line)} .tog:checked:focus{background:var(--accent)}
.set-row{display:flex;align-items:center;gap:12px;padding:10px 0}
.set-row+.set-row{border-top:1px solid var(--line)}
.set-row span{flex:1}
.set-row select,.set-row input{width:auto;min-width:110px}
.ghost{background:var(--sunk);border:0;border-radius:14px;padding:12px;font-weight:500;width:100%}
.spin{width:28px;height:28px;border:3px solid var(--accent-soft);border-top-color:var(--accent);border-radius:50%;animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

.toast{position:fixed;left:50%;bottom:96px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:14px;font-size:14px;opacity:0;pointer-events:none;transition:.2s;z-index:30;max-width:calc(100% - 32px);text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}



/* Offline */
.off-bar{position:sticky;top:58px;z-index:4;margin:0 auto 4px;max-width:608px;width:calc(100% - 32px);background:var(--warn-soft);color:var(--warn);border-radius:12px;padding:8px 12px;font-size:13px;text-align:center}
.src.wait{background:var(--warn-soft);color:var(--warn)}

/* ---- Sign-in, styled like Flowra: big icon, wordmark, soft colour glow, no card ---- */
.auth{position:relative;min-height:100dvh;display:flex;flex-direction:column;align-items:center;padding:calc(12px + env(safe-area-inset-top,0px)) 20px calc(20px + env(safe-area-inset-bottom,0px));overflow-x:hidden;background:var(--bg)}
.auth-aura{position:fixed;inset:auto 0 0 0;height:60vh;pointer-events:none;z-index:0;background:radial-gradient(60% 70% at 25% 100%,rgba(56,189,248,.38),transparent 70%),radial-gradient(55% 65% at 80% 100%,rgba(31,143,224,.3),transparent 70%),radial-gradient(40% 40% at 50% 100%,rgba(138,92,255,.16),transparent 70%);filter:blur(30px)}
.auth-top{position:relative;z-index:2;width:min(400px,100%);display:flex;align-items:center;justify-content:space-between;min-height:44px}
.auth-top .lang-btn{margin:0 0 0 auto}
.auth-back{display:inline-flex;align-items:center;gap:4px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:6px 14px 6px 8px;font-size:14px;min-height:40px}
.auth-back svg{width:18px;height:18px}
[dir="rtl"] .auth-back svg{transform:scaleX(-1)}
.auth-card{position:relative;z-index:1;margin:auto 0;width:min(400px,100%);max-width:none;background:none;border:0;box-shadow:none;padding:12px 0;display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.auth-icon{width:72px;height:72px;border-radius:20px;box-shadow:0 14px 34px -10px rgba(31,143,224,.6);transition:width .25s,height .25s,border-radius .25s}
.auth[data-page="welcome"] .auth-icon{width:min(150px,38vw);height:min(150px,38vw);border-radius:34px;margin-block:clamp(8px,5vh,48px) 6px;box-shadow:0 26px 70px -14px rgba(31,143,224,.7);animation:authFloat 6s ease-in-out infinite}
@keyframes authFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@media (prefers-reduced-motion:reduce){.auth-icon{animation:none!important}}
.apage{width:100%;display:flex;flex-direction:column;align-items:stretch;gap:14px}
.apage[hidden]{display:none}
.auth .auth-title{font:600 44px/1 var(--f-display);letter-spacing:-.045em;margin:0}
.auth .auth-title span{background:linear-gradient(120deg,#38BDF8,#1F6FD0);-webkit-background-clip:text;background-clip:text;color:transparent}
.auth .auth-h{font:500 24px/1.2 var(--f-display);letter-spacing:-.02em;margin:0;text-wrap:balance}
.auth .auth-sub{margin:0;color:var(--muted);text-wrap:balance;font-size:15px;line-height:1.5}
.auth-actions{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.auth .go{min-height:50px;border-radius:14px;font-size:15px;margin:0;background:linear-gradient(135deg,#38BDF8,#1F7FD8);color:#fff;box-shadow:0 10px 26px -8px rgba(31,143,224,.55)}
.auth-alt{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:14px;min-height:50px;font-weight:500;font-size:15px}
.auth-form{display:flex;flex-direction:column;gap:12px;text-align:start;margin-top:4px}
.fld{display:flex;flex-direction:column;gap:4px}
.fld>span{font-size:13px;color:var(--muted);margin:0}
.fld input{width:100%;box-sizing:border-box;min-height:48px;border-radius:12px}
.pw{position:relative;display:block}
.pw input{padding-inline-end:48px}
.peek{position:absolute;inset-inline-end:4px;top:50%;transform:translateY(-50%);width:40px;height:40px;border:0;background:transparent;color:var(--muted);border-radius:10px;display:grid;place-items:center}
.peek svg{width:20px;height:20px}
.peek.on{color:var(--accent)}
.fld-hint{font-size:12px;color:var(--muted)}
.auth-links{display:flex;flex-direction:column;gap:10px;align-items:center;font-size:14px;margin-top:4px}
.get-app{display:inline-flex;align-items:center;justify-content:center;gap:8px;margin-top:8px;font-size:14px;color:var(--muted);text-decoration:none}
.get-app svg{width:16px;height:16px}
.get-app:hover{color:var(--ink)}
.part-of{display:flex;align-items:center;justify-content:center;gap:6px;margin:18px 0 0;font-size:12.5px;color:var(--muted)}
.part-of svg{width:16px;height:16px}
.part-of b{font-family:var(--f-display);font-weight:600;color:var(--ink);letter-spacing:-.03em;font-size:13px}
.auth .code{text-align:center;font:600 24px/1 var(--f-display);letter-spacing:.12em;min-height:56px}

/* ===== Sign-in, matched to Flowra: a live glowing orb and a moving aura instead of the flat icon ===== */
.auth-aura{position:fixed;left:0;right:0;bottom:0;width:100%;height:55vh;inset:auto 0 0 0;background:none;pointer-events:none;z-index:0;filter:blur(48px) saturate(1.2);opacity:.85;-webkit-mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.75) 30%,rgba(0,0,0,.3) 60%,transparent 100%);mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.75) 30%,rgba(0,0,0,.3) 60%,transparent 100%)}
.orb.auth-orb{--size:72px;width:var(--size);height:var(--size);position:relative;flex:none;margin:0;transition:width .45s cubic-bezier(.2,.8,.2,1),height .45s cubic-bezier(.2,.8,.2,1),margin .45s}
.auth[data-page="welcome"] .orb.auth-orb{--size:min(200px,46vw);margin-block:clamp(12px,6vh,56px) 8px}
.orb canvas{position:absolute;left:-35%;top:-35%;width:170%;height:170%;pointer-events:none}
.auth .auth-title{font:600 40px/1 var(--f-display);letter-spacing:-.04em}
.auth .go,.auth-alt{min-height:48px;width:100%}
.auth-card{gap:14px}
.auth .apage{width:100%;display:flex;flex-direction:column;align-items:center;gap:14px}
.auth .apage .auth-actions,.auth .apage .auth-form{width:100%}
.apage.in-fwd{animation:pageIn .32s ease both}
.apage.in-back{animation:pageBack .32s ease both}
@keyframes pageIn{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}
@keyframes pageBack{from{opacity:0;transform:translateX(-24px)}to{opacity:1;transform:none}}
[dir="rtl"] .apage.in-fwd{animation-name:pageBack}[dir="rtl"] .apage.in-back{animation-name:pageIn}
@media (prefers-reduced-motion:reduce){.apage.in-fwd,.apage.in-back{animation:none}}
.auth .part-of{margin-top:18px}

/* Feels like an app, not a web page: no pinch or double-tap zoom, and typing never zooms the page in */
html,body{touch-action:pan-x pan-y;-webkit-text-size-adjust:100%;text-size-adjust:100%}
button,a,[role="button"]{touch-action:manipulation}
@media (pointer:coarse){input,textarea,select{font-size:max(16px,1em)!important}}

.auth .auth-fine{margin:0;font-size:12px;color:var(--muted);text-wrap:balance}.auth .auth-fine a,.auth .legal-links a{color:inherit;text-decoration:underline;text-underline-offset:2px}
.auth .legal-links{margin:14px 0 0;font-size:12px;color:var(--muted)}

/* Shared pieces (same as Flow Money) */
.seg{display:inline-flex;background:var(--sunk);border-radius:12px;padding:3px;gap:2px}
.seg button{border:0;background:none;border-radius:9px;padding:7px 12px;font-size:13px;font-weight:500;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.empty{color:var(--muted);font-size:14px;margin:4px 0;text-align:center;padding:10px 4px}
.chipbtn{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:500;white-space:nowrap}
.chipbtn.on{background:var(--accent-soft);color:var(--accent);border-color:transparent}
.foot{text-align:center;color:var(--muted);font-size:12.5px;margin:6px 0 0}
.dock{position:fixed;inset-inline:0;bottom:0;display:flex;justify-content:center;gap:10px;padding:14px 16px;padding-bottom:max(14px,env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg) 40%);pointer-events:none;z-index:6}
.fab{pointer-events:auto;display:flex;align-items:center;gap:8px;border:0;border-radius:18px;padding:14px 20px;font-weight:600;box-shadow:var(--shadow)}
.fab svg{width:20px;height:20px}
.fab.add{background:linear-gradient(160deg,var(--accent-2),var(--accent));color:#fff}
.fab.snap{background:var(--surface);border:1px solid var(--line)}

/* ===================== Flow Link ===================== */
.brand{flex:1;min-width:0}
.brand strong{font:600 19px/1 var(--f-display);letter-spacing:-.03em}
.brand strong span{background:linear-gradient(120deg,var(--accent-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.brand img{width:34px;height:34px;border-radius:10px;box-shadow:0 6px 16px -6px rgba(31,143,224,.6)}
.top{gap:8px}
.top .ib{position:relative;flex:none}
.dot{position:absolute;top:6px;inset-inline-end:6px;width:8px;height:8px;border-radius:50%;background:var(--bad);box-shadow:0 0 0 2px var(--surface)}

.seg.tabs{display:flex;width:100%;padding:4px;border-radius:14px}
.seg.tabs button{flex:1;padding:9px 6px;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.badge{font-style:normal;min-width:20px;height:20px;padding:0 6px;border-radius:99px;background:var(--accent);color:#fff;font-size:11.5px;font-weight:600;display:inline-grid;place-items:center;line-height:1}
.view{display:flex;flex-direction:column;gap:12px;min-height:50vh}
.view.in{animation:viewIn .28s cubic-bezier(.16,1,.3,1)}
@keyframes viewIn{from{opacity:0;transform:translateY(8px)}}

/* Space used */
.space{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted)}
.space .bar{flex:1;height:6px;background:var(--sunk);border-radius:99px;overflow:hidden}
.space .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent-2),var(--accent));border-radius:99px}
.space.full .bar i{background:var(--bad)}

/* Empty states */
.blank{text-align:center;padding:36px 16px 20px;color:var(--muted)}
.blank .art{width:92px;height:92px;margin:0 auto 14px;border-radius:28px;display:grid;place-items:center;background:linear-gradient(150deg,var(--accent-soft),transparent);color:var(--accent)}
.blank .art svg{width:42px;height:42px}
.blank b{display:block;color:var(--ink);font:600 17px/1.3 var(--f-display);margin-bottom:6px;letter-spacing:-.01em}
.blank p{margin:0 auto 14px;max-width:300px;font-size:14px;text-wrap:balance}
.blank .go{display:inline-flex;align-items:center;gap:8px;padding:11px 18px}

/* A send (inbox) */
.batch{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:flex;flex-direction:column;gap:10px}
.batch.new{border-color:color-mix(in srgb,var(--accent) 45%,var(--line));box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 12%,transparent)}
.bh{display:flex;align-items:center;gap:10px}
.av{width:38px;height:38px;border-radius:50%;flex:none;display:grid;place-items:center;font:600 15px/1 var(--f-display);color:#fff;background:linear-gradient(150deg,var(--accent-2),var(--accent))}
.av.me{background:var(--sunk);color:var(--accent)}
.av svg{width:20px;height:20px}
.bh .who{flex:1;min-width:0}
.bh .who b{display:block;font-weight:600;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bh .who small{color:var(--muted);font-size:12px}
.note{background:var(--sunk);border-radius:4px 14px 14px 14px;padding:9px 12px;font-size:14px;white-space:pre-wrap;word-wrap:break-word}
[dir="rtl"] .note{border-radius:14px 4px 14px 14px}
.bacts{display:flex;gap:8px;flex-wrap:wrap}

/* File row */
.files{display:flex;flex-direction:column}
.fr{display:flex;align-items:center;gap:12px;width:100%;background:none;border:0;padding:8px 6px;margin:0 -6px;width:calc(100% + 12px);border-radius:14px;text-align:start;color:inherit;font:inherit}
.fr:hover{background:var(--sunk)}
.fr+.fr{border-top:1px solid color-mix(in srgb,var(--line) 60%,transparent)}
.thumb{width:46px;height:46px;border-radius:12px;flex:none;display:grid;place-items:center;background:var(--sunk);overflow:hidden;position:relative;color:var(--muted)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb svg{width:22px;height:22px}
.thumb .ext{position:absolute;bottom:3px;inset-inline:0;text-align:center;font:600 8.5px/1 var(--f-body);letter-spacing:.04em;text-transform:uppercase}
.thumb.k-img{background:#E8F3FE;color:#1F8FE0}.thumb.k-vid{background:#F1E9FE;color:#7C3AED}.thumb.k-aud{background:#FDEBF3;color:#DB2777}
.thumb.k-pdf{background:#FDECEC;color:#DC2626}.thumb.k-doc{background:#E7F0FF;color:#2563EB}.thumb.k-sheet{background:#E5F7EE;color:#16A34A}
.thumb.k-zip{background:#FFF4DE;color:#CA8A04}.thumb.k-txt{background:var(--sunk);color:var(--muted)}
:root[data-theme="dark"] .thumb:not(.k-txt):not(:has(img)){background:color-mix(in srgb,currentColor 16%,#0F1217)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .thumb:not(.k-txt):not(:has(img)){background:color-mix(in srgb,currentColor 16%,#0F1217)}}
.fr .t{flex:1;min-width:0}
.fr .t div{font-weight:500;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fr .t small{color:var(--muted);font-size:12px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.star{color:#F59E0B}
.tag{display:inline-block;font-size:10.5px;padding:1px 7px;border-radius:6px;background:var(--accent-soft);color:var(--accent);font-weight:500}
.tag.ok{background:color-mix(in srgb,#16A34A 14%,transparent);color:#16A34A}
.tag.warn{background:var(--warn-soft);color:var(--warn)}
.mini{width:36px;height:36px;border-radius:12px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;flex:none;color:var(--ink)}
.mini svg{width:18px;height:18px}
.mini.done{color:#16A34A;border-color:transparent;background:color-mix(in srgb,#16A34A 12%,transparent)}
.chk{width:22px;height:22px;border-radius:7px;border:2px solid var(--line);flex:none;display:grid;place-items:center;transition:.15s}
.chk svg{width:14px;height:14px;opacity:0}
.fr[aria-checked="true"] .chk{background:var(--accent);border-color:var(--accent);color:#fff}
.fr[aria-checked="true"] .chk svg{opacity:1}
.fr[aria-checked="true"]{background:var(--accent-soft)}

/* Saved toolbar */
.tools{display:flex;gap:8px;align-items:center}
.tools .search{flex:1;max-width:none}
.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.chipbtn{flex:none}
.selbar{position:sticky;top:62px;z-index:4;display:flex;align-items:center;gap:8px;background:var(--ink);color:var(--bg);border-radius:16px;padding:8px 8px 8px 14px;box-shadow:var(--shadow);animation:viewIn .2s}
.selbar b{flex:1;font-size:14px}
.selbar button{border:0;border-radius:11px;padding:8px 12px;font-weight:600;font-size:13.5px;background:color-mix(in srgb,var(--bg) 16%,transparent);color:inherit}
.selbar button.pri{background:var(--accent);color:#fff}

/* Sent */
.sec-h{font-size:13px;font-weight:600;color:var(--muted);margin:6px 2px -2px;display:flex;align-items:center;gap:8px}
.ppl{display:flex;flex-wrap:wrap;gap:6px}
.pp{display:inline-flex;align-items:center;gap:6px;background:var(--sunk);border-radius:999px;padding:4px 10px 4px 4px;font-size:12.5px}
.pp i{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font:600 10px/1 var(--f-display);font-style:normal;color:#fff;background:var(--accent)}
.pp i.dev{background:var(--surface);color:var(--accent)}
.pp i.dev svg{width:12px;height:12px}
.pp .st{color:var(--muted)}
.pp .st.ok{color:#16A34A}
.lk{display:flex;align-items:center;gap:10px}
.lk .ico{width:40px;height:40px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:none}
.lk .ico svg{width:20px;height:20px}
.lk .t{flex:1;min-width:0}
.lk .t b{display:block;font-weight:500;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lk .t small{color:var(--muted);font-size:12px}
.lk.off{opacity:.55}

/* Send sheet */
.step{font-size:12.5px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:14px 2px 8px}
.step:first-of-type{margin-top:2px}
.pick{display:flex;flex-direction:column;gap:2px;max-height:34vh;overflow:auto;margin:0 -6px;padding:0 6px}
.addrow{display:flex;gap:8px;margin-top:8px}
.addrow .ghost{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px;font-size:14px}
.addrow .ghost svg{width:18px;height:18px}
.to{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px}
.tgt{display:flex;flex-direction:column;align-items:center;gap:6px;border:1.5px solid var(--line);background:var(--surface);border-radius:16px;padding:10px 4px 9px;color:inherit;font:inherit;font-size:12px;position:relative;transition:border-color .15s,background .15s,transform .15s}
.tgt:active{transform:scale(.96)}
.tgt .av{width:40px;height:40px}
.tgt span{max-width:100%;padding:0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}
.tgt small{color:var(--muted);font-size:10.5px;margin-top:-4px}
.tgt[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-soft)}
.tgt[aria-pressed="true"]::after{content:"";position:absolute;top:6px;inset-inline-end:6px;width:18px;height:18px;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/12px no-repeat}
.tgt.add{border-style:dashed;color:var(--accent)}
.tgt.add .av{background:var(--accent-soft);color:var(--accent)}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.opts label span{font-size:12px}
textarea{resize:vertical;min-height:64px}
.sum{font-size:13px;color:var(--muted);text-align:center;margin:10px 0 0}
.result{text-align:center;padding:8px 0 4px}
.result .ok{width:72px;height:72px;margin:6px auto 12px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,#16A34A 14%,transparent);color:#16A34A;animation:pop .45s cubic-bezier(.16,1.6,.3,1)}
.result .ok svg{width:36px;height:36px}
@keyframes pop{from{transform:scale(.4);opacity:0}}
.result h3{font:600 19px/1.3 var(--f-display);margin:0 0 6px}
.result p{margin:0 0 14px;color:var(--muted);font-size:14px}
.urlbox{display:flex;align-items:center;gap:8px;background:var(--sunk);border-radius:14px;padding:6px 6px 6px 12px;margin-bottom:10px}
.urlbox code{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;direction:ltr;text-align:start}
.urlbox button{border:0;background:var(--surface);border-radius:10px;padding:8px 12px;font-weight:600;font-size:13px;color:var(--accent)}

/* File sheet / viewer */
.pv{border-radius:18px;background:var(--sunk);overflow:hidden;display:grid;place-items:center;min-height:180px;max-height:58vh;margin-bottom:12px;position:relative}
.pv img,.pv video{max-width:100%;max-height:58vh;display:block}
.pv audio{width:calc(100% - 24px);margin:40px 12px}
.pv pre{margin:0;padding:14px;max-height:58vh;overflow:auto;width:100%;font-size:13px;white-space:pre-wrap;word-wrap:break-word;align-self:start}
.pv .pages{display:flex;flex-direction:column;gap:10px;padding:10px;max-height:58vh;overflow:auto;width:100%;align-self:start}
.pv .pages canvas{width:100%;height:auto;background:#fff;border-radius:6px;box-shadow:0 1px 6px rgba(0,0,0,.15)}
.pv .big{padding:30px;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--muted)}
.pv .big .thumb{width:84px;height:84px;border-radius:22px}
.pv .big .thumb svg{width:38px;height:38px}
.meta{display:flex;flex-wrap:wrap;gap:4px 12px;color:var(--muted);font-size:12.5px;margin:-4px 2px 12px}
.acts4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.act{display:flex;flex-direction:column;align-items:center;gap:6px;border:0;background:var(--sunk);border-radius:16px;padding:12px 4px;font-size:12px;font-weight:500;color:inherit}
.act svg{width:21px;height:21px;color:var(--accent)}
.act.bad svg{color:var(--bad)}
.act.on svg{color:#F59E0B}
.act:disabled{opacity:.45}

/* Friends sheet */
.fr-row{display:flex;align-items:center;gap:12px;padding:9px 0}
.fr-row+.fr-row{border-top:1px solid var(--line)}
.fr-row .t{flex:1;min-width:0}
.fr-row .t b{display:block;font-weight:500;font-size:14px}
.fr-row .t small{color:var(--muted);font-size:12px}
.fr-row .chipbtn{padding:6px 10px}
.inline{display:flex;gap:8px}
.inline input{flex:1}
.inline .go{margin:0;padding:0 16px}

/* Upload tray */
.tray{position:fixed;inset-inline:12px;bottom:92px;z-index:25;max-width:420px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:10px 12px;display:flex;flex-direction:column;gap:8px;animation:up .25s cubic-bezier(.16,1,.3,1)}
.up{display:flex;align-items:center;gap:10px;font-size:13px}
.up .t{flex:1;min-width:0}
.up .t div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}
.up .pb{height:5px;background:var(--sunk);border-radius:99px;overflow:hidden;margin-top:5px}
.up .pb i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent-2),var(--accent));border-radius:99px;transition:width .2s}
.up.err .pb i{background:var(--bad)}
.up small{color:var(--muted);font-size:11.5px;font-variant-numeric:tabular-nums;min-width:36px;text-align:end}

/* Drop zone (computers) */
.drop{position:fixed;inset:12px;z-index:40;border:2.5px dashed var(--accent);border-radius:28px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(6px);display:grid;place-items:center;pointer-events:none;animation:fade .15s}
.drop div{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--accent)}
.drop svg{width:48px;height:48px}
.drop b{font:600 18px/1.3 var(--f-display)}

/* Share link page */
.share{position:relative;min-height:100dvh;display:flex;flex-direction:column;align-items:center;padding:calc(12px + env(safe-area-inset-top,0px)) 16px calc(24px + env(safe-area-inset-bottom,0px));background:var(--bg)}
.share-card{position:relative;z-index:1;margin:auto 0;width:min(460px,100%);display:flex;flex-direction:column;gap:14px;text-align:center}
.share .orb.auth-orb{--size:96px;margin:0 auto}
.share h1{font:600 24px/1.25 var(--f-display);letter-spacing:-.02em;margin:0;text-wrap:balance}
.share .sub{color:var(--muted);margin:0;font-size:14px}
.share .files{text-align:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:8px 14px}
.share .go{min-height:50px;border-radius:14px;background:linear-gradient(135deg,#38BDF8,#1F7FD8);box-shadow:0 10px 26px -8px rgba(31,143,224,.55)}
.share .cta{font-size:13.5px;color:var(--muted)}
.share .cta a{color:var(--accent);font-weight:600;text-decoration:none}
.share .gal{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.share .gal a{aspect-ratio:1;border-radius:12px;overflow:hidden;background:var(--sunk)}
.share .gal img{width:100%;height:100%;object-fit:cover;display:block}

/* Skeleton while loading */
.sk{height:74px;border-radius:var(--r);background:linear-gradient(90deg,var(--sunk),color-mix(in srgb,var(--sunk) 50%,var(--surface)),var(--sunk));background-size:200% 100%;animation:sk 1.2s linear infinite}
@keyframes sk{to{background-position:-200% 0}}

/* Smooth open and close */
@media (prefers-reduced-motion:no-preference){
  .sheet{animation:fade .22s ease both}
  .panel{animation:up .32s cubic-bezier(.16,1,.3,1) both}
  .sheet.closing{animation:fadeOut .2s ease both;pointer-events:none}
  .sheet.closing .panel{animation:down .22s cubic-bezier(.4,0,1,1) both}
  @keyframes fadeOut{to{opacity:0}}
  @keyframes down{to{transform:translateY(40px);opacity:0}}
}
@media (prefers-reduced-motion:reduce){.view.in,.result .ok,.tray{animation:none}}
@media (max-width:360px){.acts4{grid-template-columns:repeat(2,1fr)}.to{grid-template-columns:repeat(3,1fr)}}
.top .brand{flex:1;min-width:0}
.top-sp{flex:1}