/* Pano hattı (clipboard line): Source/Pano/PanoLineView.swift, PanoLayout.swift, PanoPreviews.swift (markup). */
[data-sim="clipline"] .cv { background: #1b2340 url('/assets/img/wallpaper.jpg') center / cover no-repeat; }
[data-sim="clipline"] .ic { display: inline-block; flex: none; background: currentColor; -webkit-mask: var(--m) center / contain no-repeat; mask: var(--m) center / contain no-repeat; }

/* menu bar + notch, as the hero (mac.css) */
[data-sim="clipline"] .mbar {
  position: absolute; z-index: 30; top: 0; left: 0; right: 0; height: 37px; padding: 0 14px 0 20px;
  display: flex; align-items: center; justify-content: space-between; font-size: 13.5px; font-weight: 500; color: rgba(255,255,255,.92);
  background: rgba(10,14,30,.18); -webkit-backdrop-filter: blur(40px) saturate(1.5); backdrop-filter: blur(40px) saturate(1.5);
}
[data-sim="clipline"] .mbar .l, [data-sim="clipline"] .mbar .r { display: flex; align-items: center; gap: 20px; }
[data-sim="clipline"] .mbar .r { gap: 16px; }
[data-sim="clipline"] .mbar .r img { height: 16px; display: block; }
[data-sim="clipline"] .mbar b { font-weight: 700; }
[data-sim="clipline"] .notch { position: absolute; z-index: 31; top: 0; left: 50%; width: 200px; height: 37px; margin-left: -100px; background: #000; border-radius: 0 0 14px 14px; }
[data-sim="clipline"] .notch::before, [data-sim="clipline"] .notch::after { content: ""; position: absolute; top: 0; width: 8px; height: 8px; background: radial-gradient(circle at 0 100%, transparent 7.5px, #000 8px); }
[data-sim="clipline"] .notch::before { left: -8px; }
[data-sim="clipline"] .notch::after { right: -8px; transform: scaleX(-1); }

/* the line: below the menu bar, no backdrop; it slides down from under the menu bar */
[data-sim="clipline"] .line { position: absolute; z-index: 20; top: 37px; left: 0; height: 212px; clip-path: inset(0 -400px -2000px -400px); pointer-events: none; }
[data-sim="clipline"] .line .slide { position: absolute; inset: 0; transform: translateY(-104%); transition: transform .22s cubic-bezier(.4,0,1,1); }
[data-sim="clipline"] .line.down .slide { transform: none; transition: transform .42s cubic-bezier(.2,.85,.25,1); }
[data-sim="clipline"] .line.down { pointer-events: auto; }
[data-sim="clipline"] .rope { position: absolute; left: 0; top: 0; overflow: visible; pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%); }
[data-sim="clipline"] .grab { position: absolute; inset: 0; cursor: grab; touch-action: pan-y; }
[data-sim="clipline"] .grab.dragging { cursor: grabbing; }

/* the rope's heading and controls */
[data-sim="clipline"] .head { position: absolute; z-index: 5; left: 14px; right: 14px; top: 4px; display: flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 600; }
[data-sim="clipline"] .head .sp { flex: 1; }
[data-sim="clipline"] .shelf { display: flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 20px; box-shadow: inset 0 0 0 .5px rgba(255,255,255,.12); background: var(--tint); cursor: pointer; }
[data-sim="clipline"] .shelf .ic { width: 15px; height: 14px; }
[data-sim="clipline"] .count { font: 600 11.5px/1 ui-rounded, -apple-system, sans-serif; color: rgba(255,255,255,.75); padding: 4px 8px; border-radius: 20px; background: rgba(0,0,0,.55); }
[data-sim="clipline"] .ctl { display: flex; align-items: center; gap: 7px; padding: 2px 9px; border-radius: 20px; background: rgba(0,0,0,.72); box-shadow: inset 0 0 0 .5px rgba(255,255,255,.12); }
[data-sim="clipline"] .ctl button { all: unset; display: grid; place-items: center; min-width: 30px; height: 26px; cursor: pointer; border-radius: 8px; color: #fff; }
[data-sim="clipline"] .ctl button:hover { background: rgba(255,255,255,.1); }
[data-sim="clipline"] .ctl button .ic { width: 16px; height: 15px; }
[data-sim="clipline"] .ctl .act { display: flex; gap: 6px; align-items: center; padding: 0 6px; font-size: 12.5px; font-weight: 600; }
[data-sim="clipline"] .ctl .act .ic { width: 14px; height: 14px; }
[data-sim="clipline"] .row { position: absolute; inset: 0; transition: opacity .2s ease, transform .22s cubic-bezier(.4,0,1,1); }
[data-sim="clipline"] .row.out { opacity: 0; transform: translateY(-40px); }

/* a hanging card: .hang is placed on the rope, .sw swings around the clip's top */
[data-sim="clipline"] .hang { position: absolute; left: 0; top: 0; width: 150px; height: 140px; will-change: transform; }
[data-sim="clipline"] .hang.flow { transition: transform .45s cubic-bezier(.3,1.25,.4,1); }
[data-sim="clipline"] .sw { position: absolute; inset: 0; transform-origin: 75px 0; will-change: transform; }
[data-sim="clipline"] .clip { position: absolute; z-index: 2; left: 70.5px; top: 0; width: 9px; height: 26px; border-radius: 3.5px;
  background: linear-gradient(90deg, #b3b3b3 0, #ededed 35%, #d1d1d1 65%, #9e9e9e 100%);
  box-shadow: inset 0 .6px 0 rgba(255,255,255,.9), inset 0 -.6px 0 rgba(0,0,0,.18), 0 1.5px 2px rgba(0,0,0,.3); }
[data-sim="clipline"] .clip::after { content: ""; position: absolute; left: 2px; top: 8.5px; width: 5px; height: 1.4px; border-radius: 1px; background: rgba(0,0,0,.32); }
[data-sim="clipline"] .card { position: absolute; left: 0; width: 150px; border-radius: 16px; color: #fff; cursor: pointer; transform-origin: 50% 0;
  transition: transform .3s cubic-bezier(.3,1.5,.5,1), box-shadow .18s ease; box-shadow: 0 5px 10px rgba(0,0,0,.22); }
[data-sim="clipline"] .hang.hov .card { box-shadow: 0 8px 14px rgba(0,0,0,.32); }
[data-sim="clipline"] .card.img { left: 3px; top: 14px; width: 144px; height: 112px; padding: 4px;
  background: linear-gradient(var(--wash), var(--wash)), rgb(26,27,31);
  box-shadow: inset 0 .75px 0 rgba(255,255,255,.42), inset 0 0 0 .75px rgba(255,255,255,.12), 0 0 0 .5px rgba(0,0,0,.18), 0 5px 10px rgba(0,0,0,.22); }
[data-sim="clipline"] .hang.hov .card.img { transform: scale(1.035); }
[data-sim="clipline"] .hang.press .card.img { transform: scale(.95); transition: transform .45s ease-in-out; }
[data-sim="clipline"] .card.img .ph { position: relative; width: 136px; height: 104px; border-radius: 12px; overflow: hidden; box-shadow: inset 0 0 0 .5px rgba(255,255,255,.18); }
[data-sim="clipline"] .card.img .ph img { width: 100%; height: 100%; object-fit: cover; display: block; }
[data-sim="clipline"] .card.img .ph svg { position: absolute; inset: 0; width: 100%; height: 100%; }
[data-sim="clipline"] .card.txt, [data-sim="clipline"] .card.lnk { top: 18px;
  background: linear-gradient(var(--wash), var(--wash)), rgba(40,41,48,.94);
  box-shadow: inset 0 .7px 0 rgba(255,255,255,.22), inset 0 0 0 .7px rgba(255,255,255,.06), 0 5px 10px rgba(0,0,0,.22); }
[data-sim="clipline"] .card.txt { height: 112px; padding: 24px 10px 10px; font-size: 11px; line-height: 1.3; }
[data-sim="clipline"] .card.txt p { margin: 0; display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden; word-break: break-word; }
[data-sim="clipline"] .card.lnk { padding: 20px 8px 8px; }
[data-sim="clipline"] .card.lnk .th { height: 38px; border-radius: 8px; overflow: hidden; display: grid; place-items: center; background: var(--wash); color: rgba(255,255,255,.55); }
[data-sim="clipline"] .card.lnk .th img.pic { width: 100%; height: 100%; object-fit: contain; }
[data-sim="clipline"] .card.lnk .th img.fi { height: 35px; width: auto; }
[data-sim="clipline"] .card.lnk .th .ic { width: 26px; height: 24px; }
[data-sim="clipline"] .card.lnk .t { margin-top: 5px; height: 26px; font-size: 10px; font-weight: 600; line-height: 13px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; word-break: break-all; }
[data-sim="clipline"] .card.lnk .d { margin-top: 5px; font-size: 9px; line-height: 11px; color: rgba(255,255,255,.6); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
[data-sim="clipline"] .qn { position: absolute; left: 5px; bottom: 5px; width: 20px; height: 20px; border-radius: 6px; display: grid; place-items: center; pointer-events: none;
  font: 600 10px/1 ui-rounded, -apple-system, sans-serif; color: #fff; background: rgba(30,31,35,.78); box-shadow: inset 0 0 0 .5px rgba(255,255,255,.18); }
[data-sim="clipline"] .qn:empty { display: none; }
[data-sim="clipline"] .card .sel { position: absolute; inset: 0; border-radius: 16px; box-shadow: inset 0 0 0 3px var(--accent); opacity: 0; pointer-events: none; transition: opacity .15s; }
[data-sim="clipline"] .hang.on .card .sel { opacity: 1; }
[data-sim="clipline"] .gb { position: absolute; top: 3px; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; color: #fff;
  background: rgba(52,54,60,.92);
  box-shadow: inset 0 .75px 0 rgba(255,255,255,.42), inset 0 0 0 .75px rgba(255,255,255,.1);
  opacity: 0; transform: scale(.6); transition: opacity .18s ease, transform .18s ease; }
[data-sim="clipline"] .gb .ic { width: 9px; height: 9px; }
[data-sim="clipline"] .gb.x { left: 3px; } [data-sim="clipline"] .gb.x .ic { width: 7.5px; height: 7.5px; }
[data-sim="clipline"] .gb.pin { right: 3px; transform: none; }
[data-sim="clipline"] .hang.hov .gb, [data-sim="clipline"] .hang.pinned .gb.pin { opacity: 1; transform: none; }
[data-sim="clipline"] .hang.pinned .gb.pin { color: var(--accent); }
[data-sim="clipline"] .copied { position: absolute; left: 50%; bottom: -16px; transform: translate(-50%, 4px); display: flex; align-items: center; gap: 5px; white-space: nowrap;
  font-size: 11px; font-weight: 600; padding: 5px 10px; border-radius: 20px; opacity: 0; pointer-events: none; transition: opacity .2s ease, transform .2s ease;
  background: rgba(52,54,60,.94); box-shadow: inset 0 .75px 0 rgba(255,255,255,.42), inset 0 0 0 .75px rgba(255,255,255,.1); }
[data-sim="clipline"] .card.txt .copied, [data-sim="clipline"] .card.lnk .copied { bottom: 8px; }
[data-sim="clipline"] .copied .ic { width: 10px; height: 10px; }
[data-sim="clipline"] .hang.cp .copied { opacity: 1; transform: translate(-50%, 0); }
[data-sim="clipline"] .hang.gone { transition: transform .7s cubic-bezier(.55,0,.9,.5), opacity .7s ease-in; opacity: 0; pointer-events: none; }

/* a window to copy from (a TextEdit document, macOS dark) */
[data-sim="clipline"] .doc { position: absolute; z-index: 10; border-radius: 12px; overflow: hidden; background: #1e1e1e; color: rgba(255,255,255,.88);
  box-shadow: 0 0 0 .5px rgba(255,255,255,.16), 0 24px 60px rgba(0,0,0,.5); font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif; }
[data-sim="clipline"] .doc .tb { height: 38px; display: flex; align-items: center; justify-content: center; position: relative; background: #2a2a2a; box-shadow: inset 0 -.5px 0 rgba(0,0,0,.6); font-size: 13px; font-weight: 600; color: rgba(255,255,255,.82); }
[data-sim="clipline"] .doc .tl { position: absolute; left: 14px; top: 13px; display: flex; gap: 8px; }
[data-sim="clipline"] .doc .tl i { width: 12px; height: 12px; border-radius: 50%; background: #ff5f57; }
[data-sim="clipline"] .doc .tl i:nth-child(2) { background: #febc2e; } [data-sim="clipline"] .doc .tl i:nth-child(3) { background: #28c840; }
[data-sim="clipline"] .doc .bd { padding: 16px 22px 18px; font-size: 15px; line-height: 1.5; user-select: text; -webkit-user-select: text; cursor: text; }
[data-sim="clipline"] .doc .bd p { margin: 0 0 6px; padding: 1px 4px; border-radius: 4px; width: fit-content; max-width: 100%; word-break: break-word; }
[data-sim="clipline"] .doc .bd p:hover { background: rgba(255,255,255,.06); }
[data-sim="clipline"] .doc .bd p.sel { background: rgba(58,130,247,.55); }
[data-sim="clipline"] .doc .bd p ::selection, [data-sim="clipline"] .doc .bd p::selection { background: rgba(58,130,247,.55); }

/* demo pointer and key cap */
[data-sim="clipline"] .ptr { position: absolute; z-index: 60; left: 0; top: 0; width: 22px; height: 30px; pointer-events: none; opacity: 0; transition: opacity .3s; filter: drop-shadow(0 2px 3px rgba(0,0,0,.45)); }
[data-sim="clipline"] .ptr.on { opacity: 1; }
[data-sim="clipline"] .kcap { position: absolute; z-index: 61; padding: 7px 11px; border-radius: 9px; font: 700 16px/1 -apple-system, sans-serif; background: rgba(0,0,0,.6);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: inset 0 0 0 .7px rgba(255,255,255,.2); opacity: 0; transform: scale(.8); transition: opacity .2s, transform .25s cubic-bezier(.3,1.6,.5,1); pointer-events: none; }
[data-sim="clipline"] .kcap.on { opacity: 1; transform: none; }

/* markup: the image preview window with its markup toolbar (PanoPreviews.swift) */
[data-sim="clipline"] .hud { position: absolute; z-index: 50; border-radius: 12px; overflow: hidden; background: rgba(28,29,33,.94);
  -webkit-backdrop-filter: blur(30px); backdrop-filter: blur(30px); box-shadow: 0 0 0 .5px rgba(255,255,255,.14), 0 30px 80px rgba(0,0,0,.55);
  opacity: 0; transform: scale(.96); transition: opacity .2s ease, transform .3s cubic-bezier(.2,1.2,.4,1); pointer-events: none; }
[data-sim="clipline"] .hud.on { opacity: 1; transform: none; pointer-events: auto; }
[data-sim="clipline"] .hud .ht { height: 26px; display: flex; align-items: center; justify-content: center; font: 600 12px/1 -apple-system, sans-serif; color: rgba(255,255,255,.75); position: relative; }
[data-sim="clipline"] .hud .ht .cl { position: absolute; left: 9px; top: 7px; width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,.22); display: grid; place-items: center; cursor: pointer; }
[data-sim="clipline"] .hud .ht .cl .ic { width: 6px; height: 6px; color: rgba(0,0,0,.6); }
[data-sim="clipline"] .hud .surf { position: absolute; left: 10px; right: 10px; bottom: 10px; border-radius: 16px; overflow: hidden; background: #0b0e12; display: grid; place-items: center; }
[data-sim="clipline"] .hud .pic { position: relative; touch-action: none; cursor: crosshair; }
[data-sim="clipline"] .hud .pic img { display: block; width: 100%; height: 100%; object-fit: cover; }
[data-sim="clipline"] .hud .pic svg { position: absolute; inset: 0; width: 100%; height: 100%; }
[data-sim="clipline"] .hud .bar { position: absolute; z-index: 3; left: 50%; top: 36px; transform: translateX(-50%); display: flex; align-items: center; gap: 5px; padding: 6px 8px; border-radius: 12px; white-space: nowrap;
  background: rgba(46,47,52,.82); -webkit-backdrop-filter: blur(24px) saturate(1.3); backdrop-filter: blur(24px) saturate(1.3); box-shadow: inset 0 0 0 .5px rgba(255,255,255,.12), 0 8px 24px rgba(0,0,0,.35); }
[data-sim="clipline"] .hud .bar .tools { display: flex; gap: 2px; }
[data-sim="clipline"] .hud .bar button { all: unset; width: 26px; height: 26px; border-radius: 6px; display: grid; place-items: center; color: rgba(255,255,255,.85); cursor: pointer; }
[data-sim="clipline"] .hud .bar button:hover { background: rgba(255,255,255,.08); }
[data-sim="clipline"] .hud .bar button.on { background: rgba(255,255,255,.2); color: #fff; }
[data-sim="clipline"] .hud .bar button .ic { width: 15px; height: 15px; }
[data-sim="clipline"] .hud .bar button.dis { opacity: .35; pointer-events: none; }
[data-sim="clipline"] .hud .bar .well { width: 28px; height: 24px; display: grid; place-items: center; cursor: pointer; border-radius: 6px; }
[data-sim="clipline"] .hud .bar .well i { width: 18px; height: 18px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(255,255,255,.35); }
[data-sim="clipline"] .hud .bar .sepv { width: 1px; height: 20px; background: rgba(255,255,255,.14); margin: 0 3px; }
[data-sim="clipline"] .hud .bar .pos { min-width: 46px; text-align: center; font: 500 11px/1 -apple-system, sans-serif; font-variant-numeric: tabular-nums; color: rgba(255,255,255,.8); }
[data-sim="clipline"] .hud .pal { position: absolute; z-index: 4; display: none; gap: 6px; padding: 8px; border-radius: 12px; background: rgba(46,47,52,.92); box-shadow: inset 0 0 0 .5px rgba(255,255,255,.14), 0 10px 30px rgba(0,0,0,.4); }
[data-sim="clipline"] .hud .pal.on { display: flex; }
[data-sim="clipline"] .hud .pal i { width: 20px; height: 20px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(255,255,255,.3); cursor: pointer; }

/* phones (400 pt canvas): key text at least ~10 px on screen */
[data-sim="clipline"] .cv.ph .try { white-space: normal; width: 360px; text-align: center; font-size: 16px; }
[data-sim="clipline"] .cv.ph .card.txt { font-size: 12px; }
[data-sim="clipline"] .cv.ph .card.lnk .t { font-size: 11.5px; } [data-sim="clipline"] .cv.ph .card.lnk .d { font-size: 10.5px; }
[data-sim="clipline"] .cv.ph .head { font-size: 14px; } [data-sim="clipline"] .cv.ph .count { font-size: 13px; }
[data-sim="clipline"] .cv.ph .copied { font-size: 12.5px; }
[data-sim="clipline"] .cv.ph .hud .bar [data-opt], [data-sim="clipline"] .cv.ph .hud .bar .sepv { display: none; }
[data-sim="clipline"] .cv.ph .doc .bd { font-size: 16px; padding: 14px 16px; }
[data-sim="clipline"] .cv.ph .qn { font-size: 12px; width: 22px; height: 22px; }