/* ==========================================================================
   Dog Wif Hood 98 — a fake Windows 98 desktop. No build step, no deps.

   Mobile: windows stop being draggable and take over the screen instead
   (see the < 780px block at the bottom) — a 300px floating window you have
   to drag with a thumb is unusable, so on phones every window opens
   maximised and the taskbar becomes the way back out.
   ========================================================================== */

:root{
  --face:#c0c0c0;
  --face-2:#d4d0c8;
  --wht:#ffffff;
  --lt:#dfdfdf;
  --gry:#808080;
  --blk:#0a0a0a;
  --nav:#000080;
  --nav-2:#1084d0;
  --teal:#008080;
  --green:#00c805;
  --tb:38px;                     /* taskbar height */
  --f:Tahoma,"MS Sans Serif",Verdana,Geneva,sans-serif;
  --fm:"Lucida Console","Courier New",monospace;
}

*,*::before,*::after{box-sizing:border-box}
/* Author display rules beat the UA rule for [hidden] — force it. */
[hidden]{display:none !important}

html,body{height:100%}
body{
  margin:0;overflow:hidden;
  background:var(--teal);
  font:400 12px/1.45 var(--f);
  color:#000;
  -webkit-font-smoothing:none;
  user-select:none;
  -webkit-tap-highlight-color:transparent;
}
img{display:block;max-width:100%}
button{font:inherit;cursor:pointer}
a{color:#0000ee}

/* bevels — the entire look lives in these two */
.raised,.b98,.win,.tbtns button,#startbtn,#tasks button,.tray{
  box-shadow:inset -1px -1px var(--blk),inset 1px 1px var(--wht),
             inset -2px -2px var(--gry),inset 2px 2px var(--lt);
}
.sunken,.sunken-in,.ca-inp,.np,.tray,.statusbar span,.thumb,.dog-pic{
  box-shadow:inset 1px 1px var(--gry),inset -1px -1px var(--wht),
             inset 2px 2px var(--blk),inset -2px -2px var(--lt);
}

/* ───────────── desktop ───────────── */
#desktop{
  position:fixed;inset:0 0 var(--tb) 0;overflow:hidden;
  background:var(--teal);
  /* faint tiled dog watermark, drawn not loaded */
  background-image:
    radial-gradient(circle at 12px 12px,rgba(255,255,255,.045) 2px,transparent 2px);
  background-size:34px 34px;
}

#icons{
  list-style:none;margin:0;padding:10px 6px;
  display:grid;grid-auto-flow:column;grid-template-rows:repeat(6,86px);
  justify-content:start;gap:2px;
}
.dicon{
  width:82px;display:grid;justify-items:center;gap:4px;padding:5px 2px;cursor:pointer;
  text-align:center;
}
.dicon .ico{width:34px;height:34px;display:grid;place-items:center}
.dicon .ico img,.dicon .ico svg{width:34px;height:34px;object-fit:contain;image-rendering:pixelated}
.dicon .lbl{
  color:#fff;font-size:11px;line-height:1.25;padding:1px 3px;
  text-shadow:1px 1px 0 rgba(0,0,0,.7);word-break:break-word;
}
.dicon:hover .lbl{background:rgba(0,0,128,.45)}
.dicon.sel .lbl,.dicon:focus-visible .lbl{background:var(--nav);outline:1px dotted #fff;outline-offset:-1px}
.dicon:focus-visible{outline:none}

/* ───────────── window ───────────── */
.win{
  position:absolute;background:var(--face);padding:3px;
  display:flex;flex-direction:column;min-width:260px;max-width:96vw;
}
.win.front{z-index:60}
.tbar{
  display:flex;align-items:center;gap:6px;
  background:linear-gradient(90deg,var(--nav),var(--nav-2));
  color:#fff;padding:3px 3px 3px 5px;cursor:default;flex:0 0 auto;
}
.win:not(.front) .tbar{background:linear-gradient(90deg,#7b7b7b,#b5b5b5)}
.tbar-t{
  display:flex;align-items:center;gap:5px;min-width:0;flex:1;
  font-weight:700;font-size:11.5px;letter-spacing:.01em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.tico{width:15px;height:15px;object-fit:contain;image-rendering:pixelated;flex:0 0 auto}
.tbtns{display:flex;gap:2px;flex:0 0 auto}
.tbtns button{
  width:17px;height:15px;background:var(--face);border:0;color:#000;
  font:700 9px/1 var(--f);display:grid;place-items:center;padding:0 0 1px;
}
.tbtns button:active{box-shadow:inset 1px 1px var(--gry),inset -1px -1px var(--wht),inset 2px 2px var(--blk),inset -2px -2px var(--lt)}

/* Items are wrapped in spans: with bare text the flex `gap` lands between
   the <u> and the rest of the word and you get "F ile  E dit". */
.menubar{
  display:flex;gap:12px;padding:2px 5px;font-size:11.5px;flex:0 0 auto;
}
.menubar span{white-space:nowrap}
.menubar u{text-decoration:underline}

.wbody{padding:9px;overflow:auto;flex:1;min-height:0;background:var(--face)}
.wbody.pad{padding:0}
.sunken-in{background:#fff;margin:3px;padding:8px}

.statusbar{display:flex;gap:3px;padding:3px;flex:0 0 auto}
.statusbar span{flex:1;padding:2px 6px;font-size:11px;background:var(--face)}
.statusbar .sb-r{flex:0 0 auto;min-width:90px}

/* ───────────── 98 button ───────────── */
.b98{
  background:var(--face);border:0;padding:5px 12px;font-size:11.5px;color:#000;
  min-height:25px;display:inline-flex;align-items:center;justify-content:center;gap:5px;
  text-decoration:none;
}
.b98:active{
  box-shadow:inset 1px 1px var(--gry),inset -1px -1px var(--wht),inset 2px 2px var(--blk),inset -2px -2px var(--lt);
  padding:6px 11px 4px 13px;
}
.b98:focus-visible{outline:1px dotted #000;outline-offset:-4px}
.b98.big{font-weight:700;font-size:15px;padding:9px 18px;min-height:38px}
.b98.xs{padding:3px 9px;min-height:21px;font-size:11px}
.b98.green{background:var(--green);color:#00250a;font-weight:700}
.b98.as-btn{display:inline-flex}

/* ───────────── My Dog ───────────── */
.dog-body{display:flex;flex-direction:column;gap:9px}
.dog-hero{display:flex;gap:12px;align-items:flex-start}
.dog-pic{background:#fff;padding:4px;flex:0 0 auto;width:172px}
.dog-pic img{width:100%;height:auto;image-rendering:auto}
.dog-txt{flex:1;min-width:0}

/* WordArt: chunky outlined gradient text, the 90s clip-art staple */
.wordart{
  margin:0 0 2px;font:800 30px/1 Impact,"Arial Black",var(--f);
  letter-spacing:.5px;text-transform:uppercase;
  background:linear-gradient(180deg,#ff2d2d 0%,#ffd400 45%,#00b7ff 75%,#8a2be2 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  -webkit-text-stroke:2px #000;paint-order:stroke fill;
  filter:drop-shadow(2px 2px 0 #000);
}
.tagline{margin:0 0 9px;font-size:12px;font-style:italic}

.specs{border-collapse:collapse;width:100%;font-size:11.5px;margin-bottom:10px}
.specs td{padding:2px 6px 2px 0;vertical-align:top}
.specs td:first-child{color:#404040;width:88px}
.specs.tight{margin:7px 0 0}
.specs .brk{word-break:break-all}
.blink{color:#c00000;font-weight:700;animation:bl 1.1s steps(1,end) infinite}
@keyframes bl{50%{opacity:0}}

.btnrow{display:flex;flex-wrap:wrap;gap:7px}

.mq{
  background:#000;color:#00ff00;font-family:var(--fm);font-size:12px;padding:4px 0;
  border:2px ridge #808080;
}

/* ───────────── how2buy ───────────── */
.lead{margin:0 0 9px;font-size:12px}
.step{background:#fff;padding:9px;margin-bottom:9px}
.step:last-child{margin-bottom:0}
.step b{display:block;margin-bottom:4px;font-size:12px}
.step p{margin:0 0 7px;font-size:11.5px}
.note{font-family:var(--fm);font-size:11px;color:#006400;margin:6px 0 0 !important}
.note[data-err]{color:#c00000}
.warn{background:#ffffc0;border:1px solid #808080;padding:4px 6px;font-size:11px;margin:7px 0 0 !important}
.ca-line{display:flex;gap:5px}
.ca-inp{
  flex:1;min-width:0;background:#fff;border:0;padding:4px 6px;
  font:400 11px var(--fm);color:#000;
}

/* ───────────── memes ───────────── */
.filegrid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:10px}
.filegrid a{display:grid;justify-items:center;gap:5px;text-decoration:none;color:#000;padding:5px}
.filegrid a:hover{background:#000080;color:#fff}
.thumb{width:88px;height:88px;background:#fff;padding:3px;display:grid;place-items:center;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb.checker{background:conic-gradient(from 0deg,#e9e9e9 0 25%,#fff 0 50%,#e9e9e9 0 75%,#fff 0) 0 0/14px 14px}
.thumb.checker img{object-fit:contain}
.fname{font-size:11px;text-align:center;word-break:break-all}

/* ───────────── notepad ───────────── */
.notepad .wbody{background:var(--face)}
.np{
  background:#fff;margin:3px;padding:10px;font:400 12px/1.55 var(--fm);
  white-space:pre-wrap;word-break:break-word;user-select:text;
}
.notepad .b98{margin:0 3px 6px}
.ca-v{font-weight:700;background:#ffff00}

/* ───────────── help / faq ───────────── */
.helpbar{display:flex;gap:4px;padding:0 0 7px}
.helpbody{background:#fff;padding:9px}
.helpbody details{border-bottom:1px solid #d0d0d0}
.helpbody details:last-child{border-bottom:0}
.helpbody summary{
  cursor:pointer;padding:6px 2px;font-weight:700;font-size:12px;color:#000080;
  list-style:none;text-decoration:underline;
}
.helpbody summary::-webkit-details-marker{display:none}
.helpbody summary::before{content:"▸ ";text-decoration:none}
.helpbody details[open] summary::before{content:"▾ "}
.helpbody p{margin:0 0 9px;padding-left:14px;font-size:11.5px;user-select:text}

/* ───────────── empty folder ───────────── */
.empty-folder{display:grid;place-content:center;text-align:center;min-height:130px;gap:5px}
.empty-folder p{margin:0;font-size:12px}
.tiny{font-size:11px;color:#606060}

/* ───────────── dialog ───────────── */
.dialog{width:330px}
.dlg{padding:14px}
.dlg-row{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px}
.dlg-ico{font-size:29px;line-height:1}
.dlg p{margin:0 0 3px;font-size:12px}
.dlg-btns{display:flex;gap:8px;justify-content:center}
.dlg-btns .b98{min-width:88px}

/* ───────────── taskbar ───────────── */
#taskbar{
  position:fixed;left:0;right:0;bottom:0;height:var(--tb);z-index:200;
  background:var(--face);display:flex;align-items:center;gap:4px;padding:3px 4px;
  box-shadow:inset 0 1px var(--wht),inset 0 2px var(--lt);
}
#startbtn{
  display:flex;align-items:center;gap:5px;background:var(--face);border:0;
  padding:4px 9px;font-weight:700;font-size:12px;height:30px;flex:0 0 auto;
}
#startbtn[aria-expanded="true"]{
  box-shadow:inset 1px 1px var(--gry),inset -1px -1px var(--wht),inset 2px 2px var(--blk),inset -2px -2px var(--lt);
}
.flag{
  width:17px;height:15px;flex:0 0 auto;
  background:
    linear-gradient(135deg,#ff3b30 0 50%,transparent 0) 0 0/9px 8px no-repeat,
    linear-gradient(135deg,#34c759 0 50%,transparent 0) 9px 0/9px 8px no-repeat,
    linear-gradient(135deg,#007aff 0 50%,transparent 0) 0 8px/9px 8px no-repeat,
    linear-gradient(135deg,#ffcc00 0 50%,transparent 0) 9px 8px/9px 8px no-repeat;
  transform:skewY(-8deg);
}
#tasks{display:flex;gap:3px;flex:1;min-width:0;overflow:hidden}
#tasks button{
  background:var(--face);border:0;padding:3px 9px;height:30px;flex:0 1 158px;min-width:0;
  font-size:11.5px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
#tasks button.on{
  box-shadow:inset 1px 1px var(--gry),inset -1px -1px var(--wht),inset 2px 2px var(--blk),inset -2px -2px var(--lt);
  font-weight:700;
}
.tray{
  display:flex;align-items:center;gap:8px;padding:3px 9px;height:30px;flex:0 0 auto;
  font-size:11.5px;
}
.tray-i{font-size:13px}

/* ───────────── start menu ───────────── */
#startmenu{
  position:fixed;left:4px;bottom:calc(var(--tb) + 2px);z-index:210;
  width:216px;display:flex;background:var(--face);padding:3px;
  box-shadow:inset -1px -1px var(--blk),inset 1px 1px var(--wht),
             inset -2px -2px var(--gry),inset 2px 2px var(--lt);
}
.sm-side{
  width:26px;flex:0 0 auto;background:linear-gradient(180deg,#000080,#1084d0);
  display:grid;place-items:center;
}
.sm-side span{
  writing-mode:vertical-rl;transform:rotate(180deg);
  color:#fff;font-size:14px;letter-spacing:.5px;padding:10px 0;white-space:nowrap;
}
.sm-side b{color:var(--face)}
.sm-list{list-style:none;margin:0;padding:2px;flex:1}
.sm-list li{
  display:flex;align-items:center;gap:8px;padding:6px 8px;font-size:12px;cursor:pointer;
}
.sm-list li:hover{background:var(--nav);color:#fff}
.sm-list li.sep{padding:0;margin:3px 2px;height:2px;box-shadow:inset 0 1px var(--gry),inset 0 -1px var(--wht);cursor:default}
.sm-list li.sep:hover{background:none}
.sm-i{width:17px;text-align:center;font-size:13px}

/* ───────────── bsod ───────────── */
#bsod{
  position:fixed;inset:0;z-index:500;background:#0000aa;color:#fff;
  font:400 15px/1.6 var(--fm);display:grid;place-items:center;padding:24px;cursor:pointer;
}
.bsod-in{max-width:620px}
.bsod-h{background:#aaa;color:#0000aa;display:inline-block;padding:0 10px;margin:0 0 18px;font-weight:700}
#bsod p{margin:0}
.bsod-c{margin-top:8px !important;animation:bl 1.1s steps(1,end) infinite}

/* ───────────── toast ───────────── */
.toast{
  position:fixed;left:50%;bottom:calc(var(--tb) + 14px);transform:translateX(-50%) translateY(10px);
  z-index:300;background:#ffffc0;color:#000;padding:7px 14px;font-size:12px;
  box-shadow:inset -1px -1px var(--blk),inset 1px 1px var(--wht),inset -2px -2px var(--gry),inset 2px 2px var(--lt);
  opacity:0;pointer-events:none;transition:opacity .18s,transform .18s;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ───────────── missing artwork ───────────── */
img.missing{background:#fff;object-fit:contain;padding:4px}

/* ==========================================================================
   MOBILE — windows stop floating and take over the screen.
   A draggable 300px window is unusable with a thumb.
   ========================================================================== */
@media (max-width:779px){
  :root{--tb:44px}

  #icons{
    grid-auto-flow:row;grid-template-rows:none;
    grid-template-columns:repeat(auto-fill,minmax(76px,1fr));
    padding:10px 8px;gap:4px;justify-content:stretch;
  }
  .dicon{width:auto}

  /* every window becomes a full-screen "maximised" sheet */
  .win{
    position:fixed !important;
    inset:0 0 var(--tb) 0 !important;
    width:auto !important;max-width:none;min-width:0;
    padding:0;z-index:100;
  }
  .win .tbar{padding:9px 8px;cursor:default}
  .tbar-t{font-size:13px}
  .tbtns button{width:30px;height:26px;font-size:12px}
  /* minimise/maximise are meaningless full-screen — only close stays */
  .tbtns button[data-min],.tbtns button[data-max]{display:none}
  .menubar{font-size:12.5px;padding:5px 8px;gap:15px}
  .wbody{padding:11px}
  .statusbar{display:none}

  .dog-hero{flex-direction:column;align-items:stretch}
  .dog-pic{width:100%;max-width:280px;margin-inline:auto}
  .wordart{font-size:clamp(26px,8.5vw,36px)}
  .btnrow .b98{flex:1}
  .b98{min-height:38px;font-size:13px}
  .b98.big{width:100%;font-size:16px}

  .filegrid{grid-template-columns:repeat(auto-fill,minmax(92px,1fr))}
  .thumb{width:100%;height:auto;aspect-ratio:1}

  .np{font-size:12px;padding:11px}

  /* the error dialog stays a dialog, just centred and inset */
  .win.dialog{
    inset:auto 12px auto 12px !important;
    top:50% !important;transform:translateY(-60%);
    padding:3px;
  }
  .win.dialog .tbtns button[data-close]{display:grid}

  #startmenu{width:calc(100vw - 8px);left:4px}
  #tasks{display:none}
  .tray{margin-left:auto}
  #startbtn{height:36px;font-size:13px}
}

@media (max-width:360px){
  #icons{grid-template-columns:repeat(auto-fill,minmax(66px,1fr))}
  .dicon .lbl{font-size:10px}
}

/* ───────────── reduced motion ───────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .blink,.bsod-c{animation:none !important}
  .mq{overflow:hidden}
}