/* OA Design app v2: one page, native feel. Black and silver, Cabin + Cormorant Garamond (OFL, bundled). */
:root{--bg:#0A0B0C;--bg2:#101113;--card:#16181B;--card2:#1C1E22;--line:rgba(213,216,221,.12);--line2:rgba(213,216,221,.22);--silver:#D5D8DD;--mute:#9AA0A8;--dim:#6E747C;--white:#F4F5F7;--ok:#9BF0B4;
 --ease:cubic-bezier(.2,.8,.2,1);--top:env(safe-area-inset-top,0px);--bot:env(safe-area-inset-bottom,0px);--nav:72px;--rail:0px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{background:var(--bg);color-scheme:dark}
body{margin:0;background:var(--bg);color:var(--silver);font:400 16px/1.5 Cabin,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior-y:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
input,textarea,[contenteditable],#oa-studio,#oa-qr,#oa-mock,#oa-quote{-webkit-user-select:text;user-select:text}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
img{display:block;max-width:100%}
[hidden]{display:none!important}
.ico{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}

/* splash */
#splash{position:fixed;inset:0;z-index:300;display:flex;align-items:center;justify-content:center;background:var(--bg);transition:opacity .35s var(--ease),visibility .35s}
#splash img{width:180px;opacity:0;animation:spl .7s var(--ease) .05s forwards}
#splash.off{opacity:0;visibility:hidden}
@keyframes spl{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}

/* views */
.view{display:none;min-height:100vh;padding:0 0 calc(var(--nav) + var(--bot) + 28px) var(--rail)}
.view.on{display:block}
.view.sub{padding-bottom:calc(var(--bot) + 28px)}
.wrap{max-width:1100px;margin:0 auto;padding:0 18px}
::view-transition-old(root),::view-transition-new(root){animation-duration:.26s;animation-timing-function:var(--ease)}
html.vt-fwd::view-transition-old(root){animation-name:vtOutL}
html.vt-fwd::view-transition-new(root){animation-name:vtInR}
html.vt-back::view-transition-old(root){animation-name:vtOutR}
html.vt-back::view-transition-new(root){animation-name:vtInL}
html.vt-tab::view-transition-old(root){animation-name:vtFadeOut;animation-duration:.14s}
html.vt-tab::view-transition-new(root){animation-name:vtFadeUp;animation-duration:.24s}
@keyframes vtInR{from{transform:translateX(28%);opacity:0}}
@keyframes vtOutL{to{transform:translateX(-12%);opacity:0}}
@keyframes vtInL{from{transform:translateX(-12%);opacity:0}}
@keyframes vtOutR{to{transform:translateX(28%);opacity:0}}
@keyframes vtFadeOut{to{opacity:0}}
@keyframes vtFadeUp{from{opacity:0;transform:translateY(10px) scale(.995)}}
.view.anim{animation:vtFadeUp .26s var(--ease)}
.view.anim.fwd{animation:vtInR .28s var(--ease)}
.view.anim.back{animation:vtInL .28s var(--ease)}

/* headers */
.hd{position:sticky;top:0;z-index:40;padding:var(--top) 0 0;background:rgba(10,11,12,.9);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.hd .row{display:flex;align-items:center;gap:6px;height:62px;max-width:1100px;margin:0 auto;padding:0 10px 0 18px}
.hd.back .row{padding-left:6px}
.hd .logo{height:22px;width:auto}
.hd h1{flex:1;margin:0;font:600 19px Cabin;color:var(--white);letter-spacing:.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hd .sp{flex:1}
.hd.line{border-bottom:1px solid var(--line)}
.ib{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;border:0;background:transparent;color:var(--silver);flex:0 0 auto}
.ib:active{background:rgba(255,255,255,.1)}
.big-title{font:500 34px/1.08 'Cormorant Garamond',Georgia,serif;color:var(--white);margin:6px 0 0}
.big-title em,.serif em{font-style:italic;background:linear-gradient(180deg,#F4F5F7 15%,#C9CDD3 55%,#8E949B 100%);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.06em}

/* search */
.search{display:flex;align-items:center;gap:10px;height:52px;margin:16px 0 0;padding:0 16px;border-radius:16px;background:var(--card);border:1px solid var(--line);color:var(--mute);font-size:16px;width:100%;text-align:left}
.search input{flex:1;min-width:0;height:100%;border:0;outline:0;background:transparent;color:var(--white);font:inherit}
.search input::placeholder{color:var(--dim)}

/* format shortcuts (Canva-style circles) */
.fmts{display:flex;gap:6px;overflow-x:auto;margin:20px -18px 0;padding:2px 18px 6px;scrollbar-width:none;scroll-snap-type:x proximity;scroll-padding:0 18px}
.fmts::-webkit-scrollbar,.strip::-webkit-scrollbar,.chips::-webkit-scrollbar,#edbar .in::-webkit-scrollbar{display:none}
.fmt{flex:0 0 auto;width:80px;display:flex;flex-direction:column;align-items:center;gap:8px;border:0;background:none;padding:0;scroll-snap-align:start}
.fmt .c{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:radial-gradient(120% 120% at 30% 20%,#2C2F35,#17191C 70%);border:1px solid var(--line2);box-shadow:0 8px 20px -10px #000;transition:transform .18s var(--ease)}
.fmt .c .ico{width:27px;height:27px;color:var(--white);stroke-width:1.5}
.fmt span{width:100%;font:500 12.5px/1.2 Cabin;color:var(--silver);text-align:center}
.fmt:active .c{transform:scale(.92)}

/* sections */
.sec{margin-top:30px}
.sh{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:12px}
.sh h2{margin:0;font:600 18px Cabin;color:var(--white)}
.sh a,.sh button{border:0;background:none;padding:6px 0;font:600 13.5px Cabin;color:var(--mute)}
.strip{display:flex;gap:12px;overflow-x:auto;margin:0 -18px;padding:0 18px 4px;scroll-snap-type:x mandatory;scroll-padding:0 18px;scrollbar-width:none}

/* template tiles */
.tt{flex:0 0 auto;border:0;padding:0;background:none;text-align:left;scroll-snap-align:start;transition:transform .18s var(--ease)}
.tt:active{transform:scale(.97)}
.tt .im{position:relative;border-radius:14px;overflow:hidden;background:var(--card2);box-shadow:0 0 0 1px var(--line)}
.tt .im img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .35s}
.tt .im img.ld{opacity:1}
.tt b{display:block;margin-top:8px;font:600 13.5px/1.25 Cabin;color:var(--white);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tt small{display:block;font-size:12px;color:var(--dim)}
.strip .tt{width:132px}
.strip .tt.wide{width:210px}
.tgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px 12px}
.tgrid .tt{width:auto}

/* recent designs */
.rc{flex:0 0 auto;width:150px;border:0;padding:0;background:none;text-align:left;position:relative;scroll-snap-align:start}
.rc .im{aspect-ratio:1;border-radius:14px;overflow:hidden;background:var(--card2);box-shadow:0 0 0 1px var(--line);display:flex;align-items:center;justify-content:center}
.rc .im img{max-width:100%;max-height:100%;object-fit:contain}
.rc b{display:block;margin-top:8px;font:600 13.5px Cabin;color:var(--white);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rc small{font-size:12px;color:var(--dim)}
.rc .x{position:absolute;top:6px;right:6px;width:34px;height:34px;border-radius:50%;border:0;background:rgba(10,11,12,.72);color:var(--silver);display:flex;align-items:center;justify-content:center}
.rc .x .ico{width:16px;height:16px}
.dgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px 12px}
.dgrid .rc{width:auto}
.empty{margin:40px auto 0;max-width:340px;text-align:center;color:var(--mute)}
.empty .ill{width:96px;height:96px;margin:0 auto 18px;border-radius:28px;display:flex;align-items:center;justify-content:center;background:var(--card);border:1px solid var(--line)}
.empty .ill .ico{width:40px;height:40px;color:var(--silver)}
.empty h3{margin:0 0 6px;font:600 19px Cabin;color:var(--white)}

/* tool cards */
.tools3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.tc{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:16px 14px;min-height:128px;border-radius:18px;background:var(--card);border:1px solid var(--line);text-align:left;transition:transform .18s var(--ease)}
.tc:active{transform:scale(.97)}
.tc .i{width:44px;height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#2A2C31,#17191C);border:1px solid var(--line2)}
.tc b{font:600 14.5px/1.2 Cabin;color:var(--white)}
.tc small{font-size:12.5px;line-height:1.35;color:var(--mute)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:56px;padding:0 26px;border-radius:999px;border:1px solid var(--line2);background:transparent;font:700 15px Cabin;letter-spacing:.06em;color:var(--white);transition:transform .15s var(--ease)}
.btn:active{transform:scale(.97)}
.btn.pri{border:0;background:linear-gradient(135deg,#F7F8FA,#B9BEC5);color:#0E0F11;box-shadow:0 12px 30px -14px rgba(213,216,221,.5)}
.btn.wa{border:0;background:#1FAF5A;color:#fff}
.btn.wide{width:100%}
.btns{display:flex;flex-direction:column;gap:10px;margin-top:18px}

/* hire card */
.hire{margin-top:30px;padding:24px 20px;border-radius:22px;border:1px solid var(--line);background:radial-gradient(120% 100% at 100% 0%,rgba(213,216,221,.10),rgba(213,216,221,0) 55%),linear-gradient(180deg,#16181B,#0F1012)}
.hire p{margin:8px 0 0;color:var(--mute);font-size:15px}
.eb{font:700 11px Cabin;letter-spacing:.3em;text-transform:uppercase;color:var(--mute)}

/* chips */
.chips{display:flex;gap:8px;overflow-x:auto;margin:14px -18px 0;padding:0 18px 14px;scrollbar-width:none}
.chips button{flex:0 0 auto;height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--line2);background:transparent;font:600 13.5px Cabin;color:var(--silver);transition:background .2s,color .2s}
.chips button.on{background:var(--white);border-color:var(--white);color:#0E0F11}

/* list rows */
.list{border-radius:20px;background:var(--card);border:1px solid var(--line);overflow:hidden;margin-top:14px}
.li{display:flex;align-items:center;gap:14px;width:100%;min-height:68px;padding:12px 16px;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}
.li:last-child{border-bottom:0}
.li:active{background:rgba(255,255,255,.05)}
.li .i{width:42px;height:42px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:#202227;flex:0 0 auto}
.li .tx{flex:1;min-width:0}
.li b{display:block;font:600 16px Cabin;color:var(--white)}
.li small{display:block;font-size:13px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.li .chev{color:var(--dim)}
.li .chev .ico{width:18px;height:18px}
.cap{margin:26px 4px 0;font:700 11px Cabin;letter-spacing:.28em;text-transform:uppercase;color:var(--dim)}

/* portfolio */
.wgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px 12px}
.pc{border:0;padding:0;background:none;text-align:left;transition:transform .18s var(--ease)}
.pc:active{transform:scale(.97)}
.pc .im{aspect-ratio:4/3;border-radius:16px;overflow:hidden;background:linear-gradient(145deg,#1B1D21,#0F1012);box-shadow:0 0 0 1px var(--line);position:relative}
.pc .im img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .4s}
.pc .im img.ld{opacity:1}
.pc .im .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font:700 10px Cabin;letter-spacing:.3em;color:var(--dim)}
.pc b{display:block;margin-top:8px;font:600 14px Cabin;color:var(--white)}
.pc small{font-size:12.5px;color:var(--mute)}
.strip .pc{flex:0 0 auto;width:240px;scroll-snap-align:start}

/* bottom navigation */
#nav{position:fixed;left:0;right:0;bottom:0;z-index:90;display:grid;grid-template-columns:repeat(5,1fr);height:calc(var(--nav) + var(--bot));padding:0 4px var(--bot);background:rgba(13,14,16,.94);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-top:1px solid var(--line);transition:transform .25s var(--ease)}
#nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font:600 11.5px Cabin;letter-spacing:.02em;color:var(--dim)}
#nav a .pill{display:flex;align-items:center;justify-content:center;width:58px;height:32px;border-radius:16px;transition:background .25s var(--ease)}
#nav a .ico{width:25px;height:25px}
#nav a.on{color:var(--white)}
#nav a.on .pill{background:rgba(213,216,221,.16)}
#nav a.create .pill{width:60px;height:60px;margin-top:-26px;border-radius:50%;background:linear-gradient(135deg,#F7F8FA,#B4B9C1);color:#0E0F11;box-shadow:0 10px 26px -8px rgba(0,0,0,.9),0 0 0 5px var(--bg)}
#nav a.create .pill .ico{width:28px;height:28px;stroke-width:2.2}
#nav a.create{color:var(--silver)}
body.no-nav #nav,body.ed-open #nav{transform:translateY(calc(100% + 48px));visibility:hidden;transition:transform .25s var(--ease),visibility 0s .25s}

/* bottom sheet */
.scrim{position:fixed;inset:0;z-index:150;background:rgba(0,0,0,.55);opacity:0;pointer-events:none;transition:opacity .25s}
.scrim.on{opacity:1;pointer-events:auto}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:160;max-height:88vh;display:flex;flex-direction:column;border-radius:26px 26px 0 0;background:#131417;border-top:1px solid var(--line2);transform:translateY(105%);transition:transform .32s var(--ease);padding-bottom:var(--bot)}
.sheet.on{transform:none}
.sheet .grab{width:44px;height:5px;border-radius:3px;background:rgba(213,216,221,.3);margin:10px auto 4px}
.sheet .sh-h{display:flex;align-items:center;justify-content:space-between;padding:4px 10px 6px 20px}
.sheet .sh-h h3{margin:0;font:600 19px Cabin;color:var(--white)}
.sheet .body{overflow-y:auto;padding:4px 18px 22px;overscroll-behavior:contain}
.sgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.sz{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:8px;padding:14px 6px 12px;min-height:124px;border-radius:16px;background:var(--card);border:1px solid var(--line);text-align:center;transition:transform .15s var(--ease)}
.sz:active{transform:scale(.96)}
.sz .shape{border:1.5px solid var(--silver);border-radius:4px;background:linear-gradient(145deg,rgba(213,216,221,.18),rgba(213,216,221,.04))}
.sz b{font:600 13px/1.2 Cabin;color:var(--white)}
.sz small{font-size:11.5px;color:var(--dim);line-height:1.2}

/* lightbox */
.lb{position:fixed;inset:0;z-index:170;display:flex;flex-direction:column;background:rgba(5,6,7,.97);opacity:0;pointer-events:none;transition:opacity .25s}
.lb.on{opacity:1;pointer-events:auto}
.lb .bar{display:flex;align-items:center;padding:calc(var(--top) + 6px) 8px 6px}
.lb .im{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:0 12px}
.lb .im img{max-height:100%;border-radius:14px;object-fit:contain}
.lb .info{padding:16px 20px calc(20px + var(--bot))}
.lb .info b{font:600 19px Cabin;color:var(--white)}
.lb .info p{margin:6px 0 0;color:var(--mute);font-size:15px}

/* text page */
.doc h3{font:600 17px Cabin;color:var(--white);margin:24px 0 6px}
.doc p{color:var(--mute);font-size:15.5px;margin:0}
.doc a{color:var(--silver);text-decoration:underline}

/* install banner + offline + toast */
.inst{display:none;align-items:center;gap:12px;margin:16px 0 0;padding:12px 12px 12px 16px;border-radius:18px;background:var(--card);border:1px solid var(--line2)}
.inst.on{display:flex}
.inst .tx{flex:1;font-size:14px;color:var(--mute)}.inst .tx b{display:block;color:var(--white);font-size:15px}
.inst .btn{height:44px;padding:0 18px;font-size:13px}
.offline{display:none;align-items:center;gap:10px;margin:14px 0 0;padding:12px 14px;border-radius:14px;border:1px solid var(--line);font-size:14px;color:var(--mute)}
.is-offline .offline{display:flex}
.toast{position:fixed;left:50%;bottom:calc(var(--nav) + var(--bot) + 18px);z-index:400;transform:translate(-50%,16px);opacity:0;padding:13px 18px;border-radius:14px;background:#26282C;border:1px solid var(--line2);color:var(--white);font-size:14.5px;transition:.3s var(--ease);white-space:nowrap;pointer-events:none}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* tool views */
.toolwrap{min-height:60vh}
/* the screen title is in the app bar, so the tools' own big titles are not repeated */
.view.tool .qg-kicker,.view.tool .qg-h1,.view.tool .qg-pills,.view.tool .mk-kicker,.view.tool .mk-h1,.view.tool .q-kicker,.view.tool .q-h1,.view.tool .ds-home>.ds-kicker,.view.tool .ds-home>.ds-h1{display:none}
.view.tool .qg,.view.tool .mk{padding-top:6px!important}
.view.tool .qg-hero,.view.tool .mk-hero{margin-bottom:18px}
.view.tool .ds-home>.ds-lead{margin-top:14px}
body.ed-open .view.tool>.hd{display:none}
.view.tool .hd.line{border-bottom:1px solid var(--line)}
.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;min-height:60vh;color:var(--mute);font-size:14px}
.spin{width:34px;height:34px;border-radius:50%;border:3px solid rgba(213,216,221,.15);border-top-color:var(--silver);animation:sp 0.9s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* skeleton */
.sk{background:linear-gradient(90deg,#16181B 0%,#1F2125 50%,#16181B 100%);background-size:200% 100%;animation:skel 1.4s ease infinite}
@keyframes skel{to{background-position:-200% 0}}

/* ---------- the Design Studio inside the app: full-screen editor, one compact top bar, a big tool bar ---------- */
#oa-studio[data-app]{--ds-top:0px}
#oa-studio[data-app] .ds-home{padding-top:6px}
@media (max-width:900px){
 #oa-studio[data-app] .ds-ed .ds-top{flex-wrap:nowrap;gap:2px;height:calc(60px + var(--top));padding:var(--top) 8px 0 4px;background:#0E0F11}
 #oa-studio[data-app] .ds-ed .ds-top .ds-title,#oa-studio[data-app] .ds-ed .ds-top .ds-sep,#oa-studio[data-app] .ds-ed .ds-top [aria-label="Zoom out"],#oa-studio[data-app] .ds-ed .ds-top [aria-label="Zoom in"],#oa-studio[data-app] .ds-ed .ds-top .ds-zoom{display:none!important}
 #oa-studio[data-app] .ds-ed .ds-top .ds-ico{width:46px;height:46px}
 #oa-studio[data-app] .ds-ed .ds-top .ds-ico svg{width:23px;height:23px}
 #oa-studio[data-app] .ds-ed .ds-top .ds-sp{flex:1}
 #oa-studio[data-app] .ds-ed .ds-top .ds-btn{height:42px;padding:0 14px;font-size:13px}
 #oa-studio[data-app] .ds-ed .ds-top .ds-btn.pri{padding:0 18px}
 #oa-studio[data-app] .ds-ed .ds-top .ds-sides{transform:scale(.92)}
 #oa-studio[data-app] .ds-ed .ds-tip{display:none}
 #oa-studio[data-app] .ds-ed .ds-mbar{display:none!important}
 #oa-studio[data-app] .ds-ed .ds-stage{padding-bottom:calc(84px + var(--bot))}
 #oa-studio[data-app] .ds-ed .ds-left,#oa-studio[data-app] .ds-ed .ds-right{bottom:calc(80px + var(--bot));max-height:62vh;border-radius:22px 22px 0 0}
 #oa-studio[data-app] .ds-ed .ds-left .ds-tabs{display:none}
 #oa-studio[data-app] .ds-ed .ds-ctx{bottom:calc(92px + var(--bot))}
}
#edbar{position:fixed;left:0;right:0;bottom:0;z-index:10001;height:calc(80px + var(--bot));padding-bottom:var(--bot);background:#0E0F11;border-top:1px solid var(--line2);display:none}
body.ed-open #edbar{display:block}
#edbar .in{display:flex;gap:2px;height:80px;overflow-x:auto;padding:0 8px;scrollbar-width:none;align-items:center}
#edbar button{flex:0 0 auto;width:72px;height:68px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;border:0;border-radius:16px;background:transparent;color:var(--mute);font:600 11.5px Cabin;transition:background .2s,color .2s}
#edbar button .ico{width:25px;height:25px}
#edbar button.on{background:rgba(213,216,221,.14);color:var(--white)}
#edbar button:active{background:rgba(213,216,221,.1)}
@media (min-width:901px){#edbar{display:none!important}}

/* large screens (Windows app): navigation rail on the left */
@media (min-width:900px){
 :root{--rail:92px}
 #nav{top:0;right:auto;bottom:0;width:var(--rail);height:auto;grid-template-columns:1fr;grid-auto-rows:84px;align-content:center;padding:var(--top) 0 0;border-top:0;border-right:1px solid var(--line)}
 #nav a.create .pill{margin-top:0}
 .view{padding-bottom:40px}
 .hd{padding-left:var(--rail);margin-left:calc(-1 * var(--rail))}
 .tgrid{grid-template-columns:repeat(4,1fr)}
 .dgrid{grid-template-columns:repeat(4,1fr)}
 .wgrid{grid-template-columns:repeat(3,1fr)}
 .sgrid{grid-template-columns:repeat(5,1fr)}
 .sheet{left:50%;right:auto;width:min(760px,92vw);bottom:auto;top:50%;border-radius:26px;transform:translate(-50%,-46%) scale(.98);opacity:0;pointer-events:none;transition:transform .28s var(--ease),opacity .2s}
 .sheet.on{transform:translate(-50%,-50%);opacity:1;pointer-events:auto}
 .toast{bottom:28px}
 body.no-nav #nav{transform:none;visibility:visible}
 body.ed-open #nav{transform:none;display:none}
}
@media (min-width:1300px){.tgrid{grid-template-columns:repeat(5,1fr)}}
@media (prefers-reduced-motion:reduce){*,::view-transition-old(root),::view-transition-new(root){animation:none!important;transition:none!important}}