/*! Decimen Optical Transfer v0.3.0 — https://decimen.app — (c) 2026 Evan Crawley (Bash Alarmist) — SPDX-License-Identifier: MIT */
*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 Manrope Variable,Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:flex;flex-direction:column;align-items:center;gap:14px;padding:20px;min-height:100vh}h1{font-size:16px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0;text-align:center}h1 small{color:var(--muted);letter-spacing:0;text-transform:none;font-weight:400}.hint{color:var(--muted);font-size:13px;text-align:center;max-width:640px}a{color:var(--accent)}button{font:inherit;color:var(--accent-ink);background:var(--accent);border:0;border-radius:8px;padding:14px 36px;font-size:18px;font-weight:700;cursor:pointer;transition:background-color .13s ease}button:hover{background:var(--accent-hi)}button:focus-visible{outline:2px solid var(--text);outline-offset:3px}[hidden]{display:none!important}.file-picker{position:relative;width:min(92vw,640px);display:flex;align-items:center;gap:14px;color:var(--text);background:var(--panel);border:1px solid var(--line-bright);border-radius:8px;padding:14px 16px;cursor:pointer}.file-picker-button{flex:none;color:var(--accent-ink);background:var(--accent);border:1px solid transparent;border-radius:6px;padding:8px 14px;font-weight:700;transition:background-color .13s ease,border-color .13s ease,color .13s ease}.file-picker:hover .file-picker-button{background:var(--accent-hi)}.file-picker.has-file .file-picker-button{color:var(--red);background:transparent;border-color:var(--red)}.file-picker.has-file:hover .file-picker-button{background:#ff7b721f}.file-picker-text{min-width:0;overflow-wrap:anywhere;color:var(--accent);font-weight:700}.file-picker input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.file-picker:has(input:focus-visible) .file-picker-button{outline:2px solid var(--text);outline-offset:3px}.stage{background:#fff;padding:20px;border-radius:10px;cursor:zoom-in}body.qr-full{padding:0;gap:0}body.qr-full :is(.site-header,.site-footer),body.qr-full .send-shell>:not(#stage){display:none}body.qr-full .send-shell{width:100%;margin:0;padding:0}body.qr-full #stage{width:100%;min-height:100dvh;display:flex;align-items:center;justify-content:center;margin:0;padding:0;border-radius:0;cursor:zoom-out}body.qr-full #stage[hidden],.stage[hidden]{display:none}.stage canvas{display:block;image-rendering:pixelated}.preview{position:relative;width:min(92vw,480px)}.preview video{width:100%;border-radius:10px;background:#000;display:block}.progress{width:min(92vw,480px);height:14px;background:var(--panel);border:1px solid var(--line);border-radius:7px;overflow:hidden}.progress-status{width:min(92vw,480px);display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}.progress-status strong{color:var(--accent)}.progress-status span{text-align:right}.progress>div{height:100%;background:var(--accent);transition:width .25s}.progress>div.error{background:var(--red)}.done{color:var(--text);font-size:22px;font-weight:700}.failed{color:var(--red);font-size:22px;font-weight:700}img.received,video.received{max-width:min(92vw,640px);border-radius:10px}audio.received{width:min(92vw,640px)}#result{display:flex;flex-direction:column;align-items:center;gap:14px}a.download{display:inline-block;color:var(--accent-ink);background:var(--accent);border-radius:8px;padding:12px 20px;font-size:16px;font-weight:700;text-decoration:none;max-width:100%;overflow-wrap:anywhere}details.settings{width:min(92vw,640px);background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:8px 12px}details.settings summary{cursor:pointer;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.08em}details.settings .row{display:flex;flex-wrap:wrap;gap:10px 18px;padding-top:10px}details.settings label{display:flex;flex-direction:column;gap:3px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}details.settings select,details.settings input[type=range]{font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:5px 8px}.settings-actual{margin:10px 0 2px;padding-top:9px;border-top:1px solid var(--line);color:var(--muted);font-size:11px;letter-spacing:.04em}.stream-specs{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px 18px;margin:10px 0 2px;padding-top:9px;border-top:1px solid var(--line)}.stream-specs div{min-width:0}.stream-specs dt{color:var(--muted);font-size:10px;letter-spacing:.08em;text-transform:uppercase}.stream-specs dd{margin:2px 0 0;color:var(--text);font-size:13px;overflow-wrap:anywhere}.metrics{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:8px;width:min(92vw,640px)}.metric{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:6px 8px}.metric .k{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.metric .v{font-size:16px;font-variant-numeric:tabular-nums}.metric .v.amber{color:var(--accent)}.metric .v.ok{color:var(--green)}:root{color-scheme:light;--bg: #f8f3ea;--panel: #fffdf8;--panel-strong: #f1e8da;--line: #d8ccba;--line-bright: #aa9a80;--text: #173246;--text-dim: #385264;--muted: #687a80;--muted-dim: #7f8d90;--accent: #167d80;--accent-hi: #0f686b;--accent-ink: #ffffff;--green: #287c5c;--red: #b23a48;--viewport-bg: #07131d;--accent-rgb: 22, 125, 128;--bg-rgb: 248, 243, 234}.home-page,.tool-page,.receiver-page{display:flex;flex-direction:column;align-items:stretch;gap:0;padding:0;min-height:100svh;background:radial-gradient(circle at 80% -10%,rgba(var(--accent-rgb),.07),transparent 35%),var(--bg)}.home-shell,.send-shell,.receiver-shell{flex:1 0 auto}.site-header{width:100%;min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:max(14px,env(safe-area-inset-top)) max(22px,env(safe-area-inset-right)) 14px max(22px,env(safe-area-inset-left));border-bottom:1px solid var(--line);background:rgba(var(--bg-rgb),.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);position:relative;z-index:3}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;text-decoration:none}.brand-logo{width:22px;height:22px;flex:none;color:var(--accent)}.mode-badge,.mode-nav a{color:var(--muted);font-size:11px;letter-spacing:.06em;text-transform:uppercase}.mode-badge{color:var(--text);border:1px solid var(--line-bright);border-radius:999px;padding:4px 9px}.mode-nav{display:flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:999px}.mode-nav a{padding:3px 10px;border:1px solid transparent;border-radius:999px;text-decoration:none}.mode-nav a:hover,.mode-nav a:focus-visible{color:var(--text)}.mode-nav a[aria-current=page]{color:var(--text);background:var(--panel);border-color:var(--line-bright)}.eyebrow,.card-kicker{margin:0 0 8px;color:var(--accent);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.home-shell{width:min(1120px,calc(100% - 40px));margin:0 auto;padding:clamp(56px,9vw,110px) 0 48px}.hero{max-width:820px;margin-bottom:clamp(48px,7vw,82px)}.hero h1{margin:0;color:var(--text);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:clamp(32px,5vw,56px);line-height:1;letter-spacing:-.05em;text-align:left;text-transform:none}.hero-copy{max-width:660px;margin:20px 0 0;color:var(--muted);font-size:clamp(15px,2vw,18px);line-height:1.65}.transfer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.transfer-card{min-height:336px;display:flex;flex-direction:column;justify-content:space-between;gap:30px;padding:clamp(24px,4vw,42px);border:1px solid var(--line);border-radius:18px;background:linear-gradient(150deg,var(--panel-strong),var(--panel))}.note-feature-card{background:linear-gradient(150deg,rgba(var(--accent-rgb),.07),transparent 55%),var(--panel);border-color:var(--line-bright)}.transfer-card h2{max-width:430px;margin:0 0 14px;color:var(--text);font-size:clamp(25px,3.4vw,38px);line-height:1.08;letter-spacing:-.04em}.transfer-card p:not(.card-kicker){max-width:480px;margin:0;color:var(--muted)}.card-actions{display:flex;flex-wrap:wrap;gap:8px}.action{display:flex;align-items:center;justify-content:space-between;gap:22px;width:100%;min-height:54px;padding:0 22px;color:var(--accent-ink);background:var(--accent);border:1px solid var(--accent);border-radius:10px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;transition:background-color .14s ease,border-color .14s ease,color .14s ease}.action-arrow{width:20px;height:20px;flex:none;transition:transform .16s ease}.action:hover,.action:focus-visible{color:var(--accent-ink);background:var(--accent-hi);border-color:var(--accent-hi)}.file-card .action:hover .action-arrow,.file-card .action:focus-visible .action-arrow{transform:translate(4px)}.note-feature-card .action:hover .action-arrow,.note-feature-card .action:focus-visible .action-arrow{transform:translateY(4px)}.action:focus-visible{outline:2px solid var(--text);outline-offset:3px}@media(prefers-reduced-motion:reduce){.action,.action-arrow{transition:none}.action:hover .action-arrow,.action:focus-visible .action-arrow{transform:none}}.privacy-note{margin:30px 0 0;color:var(--muted-dim);font-size:11px;text-align:center}.site-footer{margin-top:32px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 18px;padding:16px max(22px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(22px,env(safe-area-inset-left));border-top:1px solid var(--line);color:var(--muted-dim);font-size:11px;letter-spacing:.04em}.footer-id{display:flex;flex-direction:column;gap:3px}.site-footer a{color:var(--muted);text-decoration:none}.site-footer a:hover,.site-footer a:focus-visible{color:var(--accent)}.footer-links{display:flex;gap:16px}.footer-links a{font-weight:700;letter-spacing:.08em;text-transform:uppercase}.send-shell{width:min(720px,calc(100% - 32px));margin:0 auto;padding:clamp(32px,6vw,64px) 0 40px;display:flex;flex-direction:column;align-items:center;gap:14px}.tool-intro{width:100%;margin-bottom:14px}.tool-intro h1,.receiver-heading h1{margin:0;color:var(--text);font-size:clamp(30px,6vw,48px);line-height:1.05;letter-spacing:-.05em;text-align:left;text-transform:none}.tool-intro>p:last-child{max-width:600px;margin:14px 0 0;color:var(--muted)}.status-line{min-height:20px;max-width:none;text-align:left}.status-line.error{padding:10px 12px;color:var(--red);background:#ff7b721a;border-left:3px solid var(--red);border-radius:0 8px 8px 0;font-weight:700}.send-shell .status-line,.send-shell .file-picker,.send-shell details.settings,.mode-picker,.note-composer{width:100%}.demo-picker{width:100%;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;color:var(--accent);background:var(--panel);border:1px solid var(--line);border-radius:10px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.demo-buttons{display:flex;flex-wrap:wrap;gap:8px}.demo-buttons button{width:auto;padding:10px 16px;color:var(--text);background:transparent;border:1px solid var(--line-bright);font-size:13px;letter-spacing:.04em;text-transform:none}.demo-buttons button:hover{border-color:var(--accent)}.mode-picker{display:flex;gap:4px;padding:4px;background:var(--panel);border:1px solid var(--line);border-radius:10px}.mode-picker label{flex:1}.mode-picker input{position:absolute;opacity:0;pointer-events:none}.mode-picker span{display:block;padding:9px 12px;border-radius:7px;color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;text-align:center;cursor:pointer;transition:background .12s ease,color .12s ease,box-shadow .12s ease}.mode-picker span:hover{color:var(--text)}.mode-picker input:checked+span{color:var(--accent);background:var(--panel-strong);box-shadow:inset 0 0 0 1px var(--line-bright)}.mode-picker input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}.send-shell .stage{max-width:100%;overflow:hidden;scroll-margin-top:16px}.note-composer{display:flex;flex-direction:column;gap:8px;color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.note-composer textarea{width:100%;resize:vertical;min-height:168px;padding:16px;color:var(--text);background:var(--panel);border:1px solid var(--line-bright);border-radius:10px;outline:none;font:16px/1.55 Manrope Variable,Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;text-transform:none}.note-composer textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.16)}.footer-hint{margin-top:6px}.receiver-page .site-header{position:sticky;top:0}.receiver-shell{width:min(720px,calc(100% - 32px));margin:0 auto;padding:clamp(32px,6vw,64px) 0 max(40px,env(safe-area-inset-bottom))}.receiver-primary{min-width:0;display:flex;flex-direction:column;align-items:center;gap:14px}.receiver-heading{width:100%;margin-bottom:14px}.receiver-heading .eyebrow{margin-bottom:4px}.receiver-heading .status-line{max-width:600px;margin:14px 0 0;text-align:left;line-height:1.4}.receiver-primary>details.settings,.receiver-primary>#result{width:100%}.receiver-primary>button{width:auto;min-width:min(100%,260px);max-width:100%;min-height:56px}.preview-zone{position:relative;display:flex;flex-direction:column;align-items:center;width:min(100%,640px)}.preview{position:relative;width:min(100%,640px);aspect-ratio:4 / 3;max-height:calc(100dvh - 156px);background:var(--viewport-bg);border:1px solid var(--line-bright);border-radius:12px;overflow:hidden}.preview video{width:100%;height:100%;object-fit:cover;border-radius:0}.transfer-hud{position:absolute;inset:auto 0 0;z-index:2;padding:54px 14px 14px;background:linear-gradient(transparent,rgba(var(--bg-rgb),.94) 55%);pointer-events:none}.transfer-hud .progress-status,.transfer-hud .progress{width:100%}.transfer-hud .progress-status{margin-bottom:7px;color:var(--text-dim);text-shadow:0 1px 3px #000}.transfer-hud .progress{height:12px;background:rgba(var(--bg-rgb),.86);border-color:#ffffff29}.diagnostics{margin-top:2px}.diagnostics .metrics{width:100%;padding-top:10px}#result:empty{display:none}#result{width:100%}.received-note{width:100%;max-width:640px;margin:0;padding:16px;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:10px}.no-signal-toast{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);z-index:3;display:flex;align-items:center;gap:14px;max-width:calc(100% - 20px);padding:8px 16px;color:var(--text);background:rgba(var(--bg-rgb),.85);border:1px solid var(--line-bright);border-radius:999px;font-size:13px;white-space:nowrap;-webkit-user-select:none;user-select:none}.no-signal-toast[hidden]{display:none}.no-signal-dismiss{color:var(--muted)}.help-dialog{width:min(92vw,440px);color:var(--muted);background:var(--panel);border:1px solid var(--line-bright);border-radius:12px;padding:18px 20px;font-size:13px;line-height:1.6}.help-dialog::backdrop{background:#0000008c}.help-dialog h2{margin:0 0 10px;color:var(--accent);font-size:11px;letter-spacing:.08em;text-transform:uppercase}.help-dialog h2:focus{outline:none}.help-dialog ul{margin:0;padding-left:18px}.help-dialog li+li{margin-top:6px}.help-dialog .secondary-button{margin-top:14px}.share-dialog{text-align:center}.home-share{display:flex;justify-content:center;margin-top:36px}.share-site{display:inline-flex;align-items:center;gap:9px;font-size:14px}.share-site .share-icon{width:16px;height:16px;flex:none;color:var(--accent)}.share-hint{margin:0}.share-dialog canvas{display:block;margin:14px auto 4px;max-width:100%;border-radius:8px}.share-url-row{display:flex;gap:8px;margin-top:10px}.share-url-row input{flex:1;min-width:0;font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:8px 10px}.share-url-row .secondary-button{margin-top:0;flex:none}.secondary-button{width:auto;padding:10px 16px;color:var(--text);background:transparent;border:1px solid var(--line-bright);font-size:14px}.note-actions{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;margin-top:14px;max-width:100%}.text-button{padding:0;color:var(--accent);background:transparent;border:0;border-radius:0;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.text-button.danger{color:var(--red)}@media(max-width:680px){.site-header{min-height:50px;padding:max(11px,env(safe-area-inset-top)) 14px 11px}.brand{gap:8px;font-size:11px;letter-spacing:.08em}.brand-logo{width:19px;height:19px}.home-shell{width:min(100% - 28px,520px);padding-top:46px}.hero h1{font-size:clamp(30px,9vw,42px)}.hero-copy{margin-top:16px}.transfer-grid{gap:10px}.transfer-card{min-height:0;gap:16px;padding:16px 14px;border-radius:14px}.transfer-card .card-kicker{margin-bottom:6px;font-size:9px;letter-spacing:.1em}.transfer-card h2{margin-bottom:8px;font-size:clamp(17px,5vw,24px)}.transfer-card p:not(.card-kicker){display:none}.card-actions .action{min-width:0;width:100%;gap:8px;padding:10px 12px;font-size:13px}.action-arrow{width:18px;height:18px}.send-shell{width:calc(100% - 24px);padding-top:28px}.receiver-shell{width:calc(100% - 20px);padding-top:10px}.receiver-primary{gap:8px}.receiver-heading{gap:10px}.receiver-heading h1{font-size:25px}.receiver-heading .status-line{font-size:10px}.preview{max-height:calc(100dvh - 128px)}.progress-status{font-size:11px}.transfer-hud{padding:42px 10px 10px}}@media(max-height:620px)and (orientation:landscape){.receiver-heading .eyebrow{display:none}.receiver-heading h1{font-size:20px}.preview-zone{width:auto;max-width:100%}.preview{width:auto;height:calc(100dvh - 108px);max-width:100%}}.security-panel{width:min(92vw,760px);margin:0 auto;padding:18px;border:1px solid var(--line-bright);border-radius:14px;background:linear-gradient(145deg,rgba(var(--accent-rgb),.08),transparent 60%),var(--panel);box-shadow:0 14px 40px #17324614}.security-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.security-heading h2{margin:0;color:var(--text);font-size:18px;line-height:1.25}.security-badge{flex:none;padding:4px 9px;border:1px solid var(--accent);border-radius:999px;color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.06em}.security-copy{margin:10px 0 14px;color:var(--muted)}.security-controls{display:flex;flex-wrap:wrap;align-items:end;gap:10px}.security-panel button,.security-key-picker{min-height:42px;padding:9px 14px;font-size:14px}.security-key-picker{position:relative;display:inline-flex;align-items:center;border:1px solid var(--accent);border-radius:8px;color:var(--accent);font-weight:800;cursor:pointer}.security-key-picker input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.security-code-label{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.security-code-label input{width:150px;min-height:42px;padding:8px 10px;border:1px solid var(--line-bright);border-radius:8px;color:var(--text);background:var(--bg);font:700 18px/1 Manrope Variable,Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:.08em}.security-key-id{margin:14px 0 0;color:var(--text);font-weight:800;overflow-wrap:anywhere}.security-status{margin:5px 0 0;max-width:none;text-align:left}.receiver-security{margin:0 0 18px}@media(max-width:620px){.security-heading{flex-direction:column}.security-controls>*{width:100%}.security-code-label input{width:100%}}.home-page,.tool-page,.receiver-page{font-family:Manrope Variable,Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font-family:inherit}.site-header{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center}.site-header .brand{grid-column:2;justify-self:center;flex-direction:column;justify-content:center;gap:5px;max-width:min(48vw,430px);text-align:center;line-height:1.18}.site-header .brand-logo{display:block;width:44px;height:44px;margin-inline:auto;object-fit:contain;object-position:center}.site-header .mode-nav,.site-header .mode-badge{grid-column:3;justify-self:end}@media(max-width:700px){.site-header{grid-template-columns:1fr;grid-template-rows:auto auto;justify-items:center;gap:10px;padding-top:max(12px,env(safe-area-inset-top))}.site-header .brand{grid-column:1;grid-row:1;max-width:min(90vw,360px)}.site-header .mode-nav,.site-header .mode-badge{grid-column:1;grid-row:2;justify-self:center}}.bb-footer-wrapper{width:100%;margin-top:32px;background:transparent}.bb-footer{border-top:1px solid rgba(0,0,0,.08);padding:1.5rem max(1.5rem,env(safe-area-inset-right)) max(1.25rem,env(safe-area-inset-bottom)) max(1.5rem,env(safe-area-inset-left))}.bb-footer-inner{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}.bb-font-cht{font-family:Noto Sans TC,PingFang TC,Microsoft JhengHei,sans-serif}.bb-font-chs{font-family:Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif}.bb-font-eng{font-family:Manrope Variable,Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.bb-logo-link{display:inline-block;position:relative}.bb-logo-img{height:36px;width:auto;display:block;object-fit:contain;transition:opacity .2s}.bb-logo-link:hover .bb-logo-img,.bb-logo-link:focus-visible .bb-logo-img{opacity:.75}.bb-slogan{margin:0;color:#7f8587;font-size:11px;letter-spacing:.03em;line-height:1.8}.bb-copy{display:flex;align-items:center;justify-content:center;gap:4px;flex-wrap:nowrap;color:#70787b;font-size:12px}.bb-brand,.bb-rights{position:relative;color:inherit;transition:color .2s}.bb-brand{text-decoration:none}.bb-brand:hover,.bb-brand:focus-visible{color:#173246;text-decoration:underline;text-underline-offset:2px}.bb-rights{flex-shrink:0;cursor:pointer}.bb-rights:hover,.bb-rights:focus-visible{color:#173246;outline:none}.bb-tip{position:absolute;bottom:calc(100% + 7px);left:50%;z-index:20;display:flex;align-items:center;gap:5px;padding:5px 10px;border-radius:7px;color:#fff;background:#161616e6;font-size:11px;white-space:nowrap;pointer-events:none;opacity:0;transform:translate(-50%);transition:opacity .18s}.bb-tip:after{content:"";position:absolute;top:100%;left:50%;border:5px solid transparent;border-top-color:#161616e6;transform:translate(-50%)}.bb-logo-link:hover .bb-tip,.bb-logo-link:focus-visible .bb-tip,.bb-brand:hover .bb-tip,.bb-brand:focus-visible .bb-tip,.bb-rights:hover .bb-tip,.bb-rights:focus-visible .bb-tip{opacity:1}.brand-logo{width:30px;height:30px;object-fit:contain}body.qr-full .bb-footer-wrapper{display:none}@media(max-width:480px){.bb-footer{padding:1.25rem max(1rem,env(safe-area-inset-right)) max(1.25rem,env(safe-area-inset-bottom)) max(1rem,env(safe-area-inset-left))}.bb-slogan{font-size:10px}.bb-copy{font-size:11px}}.qr-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));background:#07131df0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.qr-modal-card{position:relative;width:100%;height:100%;min-height:0;overflow:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:max(70px,env(safe-area-inset-top)) 20px max(28px,env(safe-area-inset-bottom));color:#fff;background:transparent;border:0;border-radius:0;box-shadow:none;text-align:center}.qr-modal-title{margin:0;color:#fff;font-size:clamp(24px,4vw,38px);letter-spacing:-.02em;text-transform:none;text-shadow:0 2px 16px rgba(0,0,0,.45)}.qr-close-button{position:absolute;top:max(10px,env(safe-area-inset-top));right:max(10px,env(safe-area-inset-right));width:48px;height:48px;min-width:48px;display:inline-grid;place-items:center;padding:0;color:#fff;background:#ffffff14;border:1px solid rgba(255,255,255,.28);border-radius:999px;font-size:34px;font-weight:400;line-height:1}.qr-close-button:hover,.qr-close-button:focus-visible{color:#07131d;background:#fff;border-color:#fff}.qr-large-canvas{display:block;width:min(78vmin,620px);height:auto;max-width:100%;max-height:70vh;padding:10px;background:#fff;border-radius:18px;box-shadow:0 24px 70px #0000006b}.qr-url{max-width:min(92vw,760px);color:#8ee6e8;font-size:clamp(13px,2vw,17px);font-weight:700;overflow-wrap:anywhere;text-align:center}.qr-modal-hint{margin:0;color:#ffffffb8;font-size:13px;letter-spacing:.04em}body.qr-modal-open{overflow:hidden}.receiver-security .security-controls{justify-content:center}@media(max-width:620px){.qr-modal-card{gap:13px;padding-right:10px;padding-left:10px}.qr-large-canvas{width:min(84vmin,520px);border-radius:14px}.receiver-security .security-controls{align-items:stretch}}body .site-header{min-height:64px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:16px}body .site-header .brand{min-width:0;display:inline-flex;align-items:center;justify-self:start;gap:10px;margin:0;line-height:1.2;white-space:nowrap}body .site-header .brand-logo{width:24px;height:24px;flex:0 0 24px;object-fit:contain}body .site-header .brand-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}body .site-header .mode-nav{align-self:center;justify-self:end;display:inline-flex;align-items:center;margin:0}body .site-header .mode-nav a{min-height:34px;display:inline-flex;align-items:center;justify-content:center;line-height:1}@media(max-width:640px){body .site-header{min-height:60px;gap:8px;padding-right:max(12px,env(safe-area-inset-right));padding-left:max(12px,env(safe-area-inset-left))}body .site-header .brand{gap:7px;font-size:11px;letter-spacing:.07em}body .site-header .brand-logo{width:20px;height:20px;flex-basis:20px}body .site-header .mode-nav a{min-height:32px;padding-right:8px;padding-left:8px;font-size:12px}}@media(max-width:390px){body .site-header .brand{font-size:10px;letter-spacing:.04em}body .site-header .mode-nav a{padding-right:6px;padding-left:6px;font-size:11px}}.home-page .home-share{box-sizing:border-box;width:min(1120px,calc(100% - 28px));margin:30px auto 0;padding:22px 16px;display:flex;justify-content:center;background:#07131dd1;border:1px solid rgba(255,255,255,.24);border-radius:20px;box-shadow:0 18px 46px #00000057;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.home-page #share-open{color:#fff!important;background:#07131df5!important;border:1px solid rgba(255,255,255,.72)!important;box-shadow:0 10px 30px #00000061!important;font-weight:800!important;opacity:1!important;text-shadow:0 1px 3px rgba(0,0,0,.8)}.home-page #share-open svg{color:#fff!important;stroke:currentColor!important}.home-page #share-open:hover,.home-page #share-open:focus-visible{color:#07131d!important;background:#fff!important;border-color:#fff!important;text-shadow:none}.home-page .privacy-note{box-sizing:border-box;width:min(1120px,calc(100% - 28px));max-width:1120px;margin:24px auto 34px;padding:20px clamp(18px,3vw,32px);color:#fff!important;background:#07131de6;border:1px solid rgba(255,255,255,.24);border-radius:18px;box-shadow:0 18px 46px #00000057;font-size:15px!important;font-weight:600;line-height:1.65;opacity:1!important;text-align:center;text-shadow:0 1px 4px rgba(0,0,0,.9)!important;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.home-page .bb-footer-wrapper{background:#07131df7!important;border-top:1px solid rgba(255,255,255,.24)!important;box-shadow:0 -18px 46px #00000047;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.home-page .bb-footer{background:transparent!important}.home-page .bb-footer-inner,.home-page .bb-footer .bb-slogan,.home-page .bb-footer .bb-copy,.home-page .bb-footer .bb-brand,.home-page .bb-footer .bb-rights,.home-page .bb-footer [data-bb-year],.home-page .bb-footer [data-bb-rights-label]{color:#fff!important;opacity:1!important;text-shadow:0 1px 4px rgba(0,0,0,.9)!important}.home-page .bb-footer .bb-slogan{font-weight:600!important}.home-page .bb-footer .bb-brand,.home-page .bb-footer .bb-rights{font-weight:700!important}@media(max-width:620px){.home-page .home-share,.home-page .privacy-note{width:calc(100% - 20px)}.home-page .home-share{padding:18px 12px}.home-page .privacy-note{padding:18px 16px;font-size:14px!important}}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(./manrope-cyrillic-wght-normal-Dvxsihut.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(./manrope-greek-wght-normal-DL7QRZyv.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(./manrope-vietnamese-wght-normal-usUDDRr7.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(./manrope-latin-ext-wght-normal-Ch3YOpNY.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Manrope Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(./manrope-latin-wght-normal-DHIcAJRg.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}