/**
 * BitB — Browser-in-the-Browser popup
 * HTML/CSS port of mrd0x/BITB templates (MacOS + Windows Chrome Dark)
 * https://github.com/mrd0x/BITB — pixel-perfect popup window chrome
 * + наши drag/resize/overlay/animation слои
 */

/* ───── Font (как в mrd0x) ───── */
@font-face {
  font-family: bitb-sys;
  font-style: normal;
  font-weight: 300;
  src: local(".SFNSText-Light"), local(".HelveticaNeueDeskInterface-Light"),
       local("Roboto-Light"), local("DroidSans"), local("Tahoma"),
       local(".LucidaGrandeUI"), local("Ubuntu Light"), local("Segoe UI Light");
}

/* ───── Overlay / container ───── */
.bitb-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 2147483646;
  opacity: 0;
  transition: opacity .18s ease;
}
.bitb-overlay--visible { opacity: 1; }

.bitb-container {
  position: fixed;
  inset: 0;
  z-index: 2147483647;
  pointer-events: none;
}

/* ───── Window frame (общий) ───── */
.bitb-window {
  position: absolute;
  display: flex;
  flex-direction: column;
  background: transparent;
  border-radius: 7px;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px, 0 24px 48px -8px rgba(0,0,0,.4);
  opacity: 0;
  transform: scale(.985) translateY(6px);
  transition: opacity .18s ease, transform .18s cubic-bezier(.2,.9,.3,1);
  pointer-events: auto;
  user-select: none;
  overflow: visible;
  isolation: isolate;
  font-family: bitb-sys, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
.bitb-window--visible { opacity: 1; transform: scale(1) translateY(0); }
.bitb-window--minimized {
  transform: scale(.08) translateY(100vh);
  opacity: 0;
  pointer-events: none;
  transition: transform .32s cubic-bezier(.4,0,.2,1), opacity .32s;
}
.bitb-window--maximized {
  border-radius: 0 !important;
  box-shadow: none !important;
}

.bitb-dragging, .bitb-resizing { transition: none !important; }
.bitb-dragging .bitb-mrd-content,
.bitb-resizing .bitb-mrd-content {
  pointer-events: none !important;
}

@keyframes bitb-shake {
  0%,100% { transform: translateX(0) scale(1); }
  20%,60% { transform: translateX(-5px) scale(1); }
  40%,80% { transform: translateX(5px)  scale(1); }
}
.bitb-shake { animation: bitb-shake .32s ease; }

/* ───── Resize handles (наше) ───── */
.bitb-resize-handle { position: absolute; z-index: 10; }
.bitb-resize-n  { top: -4px;    left: 14px;   right: 14px;  height: 8px;  cursor: ns-resize; }
.bitb-resize-s  { bottom: -4px; left: 14px;   right: 14px;  height: 8px;  cursor: ns-resize; }
.bitb-resize-e  { right: -4px;  top: 14px;    bottom: 14px; width: 8px;   cursor: ew-resize; }
.bitb-resize-w  { left: -4px;   top: 14px;    bottom: 14px; width: 8px;   cursor: ew-resize; }
.bitb-resize-nw { left: -4px;   top: -4px;    width: 18px;  height: 18px; cursor: nwse-resize; }
.bitb-resize-ne { right: -4px;  top: -4px;    width: 18px;  height: 18px; cursor: nesw-resize; }
.bitb-resize-sw { left: -4px;   bottom: -4px; width: 18px;  height: 18px; cursor: nesw-resize; }
.bitb-resize-se { right: -4px;  bottom: -4px; width: 18px;  height: 18px; cursor: nwse-resize; }
.bitb-window--maximized .bitb-resize-handle { display: none; }

/* ───── Общий iframe wrap ───── */
.bitb-mrd-content {
  flex: 1;
  min-height: 0;
  width: 100%;
  background: #202124;
  border: 0;
  display: block;
  border-radius: 0 0 7px 7px;
}
.bitb-window--maximized .bitb-mrd-content { border-radius: 0; }

/* ═══════════════════════════════════════════════════════════
   MacOS Chrome Dark (1:1 с mrd0x/MacOS-Chrome-DarkMode)
   ═══════════════════════════════════════════════════════════ */
.bitb-mrd-mac .bitb-mrd-titlebar {
  background: #1c1c1e;
  padding: 5px 5px 5px 8px;
  border-radius: 7px 7px 0 0;
  text-align: center;
  cursor: grab;
  flex-shrink: 0;
  user-select: none;
}
.bitb-mrd-mac.bitb-dragging .bitb-mrd-titlebar { cursor: grabbing; }

.bitb-mrd-mac .dots { float: left; }
.bitb-mrd-mac .dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 4px 0 0;
  cursor: pointer;
  background: #f9f9f9;
}
.bitb-mrd-mac .dot.red    { background: #ff6057; border: 1px solid #e14640; }
.bitb-mrd-mac .dot.amber  { background: #ffbd2e; border: 1px solid #dfa123; }
.bitb-mrd-mac .dot.green  { background: #27c93f; border: 1px solid #1dad2b; }

.bitb-mrd-mac .logo-description {
  color: #b5b5c2;
  font-size: 13px;
  font-weight: bold;
  vertical-align: middle;
  margin-right: 30px;
}

.bitb-mrd-mac .bitb-mrd-url {
  height: 28px;
  background: #1d1d1d;
  width: 100%;
  display: flex;
  align-items: center;
  white-space: nowrap;
  overflow: hidden;
  flex-shrink: 0;
}
.bitb-mrd-mac .ssl-padlock {
  width: 20px;
  height: 20px;
  padding-left: 8px;
  margin-right: 8px;
  flex-shrink: 0;
  user-select: none;
}
.bitb-mrd-mac .domain-name {
  color: #fff;
  font-size: 14px;
}
.bitb-mrd-mac .domain-path {
  color: #878383;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ═══════════════════════════════════════════════════════════
   Windows Chrome Dark (1:1 с mrd0x/Windows-Chrome-DarkMode)
   ═══════════════════════════════════════════════════════════ */
.bitb-mrd-win .bitb-mrd-titlebar {
  height: 31px;
  background: #000;
  width: 100%;
  display: flex;
  justify-content: space-between;
  user-select: none;
  cursor: grab;
  flex-shrink: 0;
  border-radius: 0;
}
.bitb-mrd-win.bitb-dragging .bitb-mrd-titlebar { cursor: grabbing; }

.bitb-mrd-win .win-title-left { display: flex; align-items: center; margin-top: 5px; margin-left: 5px; }
.bitb-mrd-win .win-logo {
  width: 20px; height: 15px; vertical-align: middle;
}
.bitb-mrd-win .logo-description {
  color: #fff;
  font-size: 12px;
  vertical-align: middle;
  margin-left: 8px;
}

.bitb-mrd-win .win-title-right { display: flex; align-items: center; }
.bitb-mrd-win .win-min, .bitb-mrd-win .win-sq, .bitb-mrd-win .win-exit {
  color: #fff;
  cursor: pointer;
  user-select: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.bitb-mrd-win .win-min { font-size: 12px; padding: 9px 15px 7px 15px; }
.bitb-mrd-win .win-sq  { font-size: 22px; padding: 0 15px 5px 15px; }
.bitb-mrd-win .win-exit{ font-size: 15px; padding: 7px 17px 7px 17px; }
.bitb-mrd-win .win-min:hover,
.bitb-mrd-win .win-sq:hover  { background: #2a2a2a; }
.bitb-mrd-win .win-exit:hover { background: #e81123; }

.bitb-mrd-win .bitb-mrd-url {
  height: 28px;
  background: #1b1a1a;
  width: 100%;
  display: flex;
  align-items: center;
  white-space: nowrap;
  overflow: hidden;
  flex-shrink: 0;
}
.bitb-mrd-win .ssl-padlock {
  width: 20px; height: 20px;
  padding-left: 8px; margin-right: 8px;
  flex-shrink: 0; user-select: none;
}
.bitb-mrd-win .domain-name { color: #fff; font-size: 14px; }
.bitb-mrd-win .domain-path {
  color: #9c9898;
  font-size: 14px;
  overflow: hidden; text-overflow: ellipsis;
}
.bitb-mrd-win .bitb-mrd-content { border: 1px solid gray; border-top: none; border-radius: 0; }

/* Жёсткая изоляция BitB от стилей лендинга и старого кэша */
.bitb-container, .bitb-container * { box-sizing: border-box; }
.bitb-container .bitb-mrd-titlebar,
.bitb-container .bitb-mrd-url { min-width: 0; line-height: normal; }
.bitb-container .ssl-padlock {
  width: 20px !important;
  height: 20px !important;
  max-width: 20px;
  max-height: 20px;
  flex: 0 0 20px;
}
.bitb-container .domain-name { flex: 0 0 auto; }
.bitb-container .domain-path {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* bitb-container защитa от 300×150 для svg без размеров */
.bitb-container svg:not([width]) { width: 20px; height: 20px; }