/* Support Chat Widget Styles */

:root {
  --sc-bg: #1e2230;
  --sc-bg-panel: #232735;
  --sc-text: #e9edf3;
  --sc-accent: #ffa807;
  --sc-muted: #9aa3b2;
  --sc-border: #2b2f3e;
}

/* Show badge when unread class is present */
#supportChatLauncher.has-unread .badge-count {
  display: inline-block !important;
}

#supportChatLauncher {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--sc-accent);
  color: #232735;
  border: none;
  box-shadow: 0 8px 24px #0006;
  z-index: 9998;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  position: fixed; /* keep fixed positioning */
  /* establish containing block for the badge */
  /* position: relative would break fixed. Use a wrapper via transform context */
  transform: translateZ(0);
}
#supportChatLauncher:hover { filter: brightness(1.05); transform: translateY(-1px); }

/* Numeric badge on launcher */
#supportChatLauncher .badge-count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 9px;
  background: #ff4343;
  color: #fff;
  border: 2px solid #232735;
  font-size: 11px;
  line-height: 14px;
  display: none; /* shown via JS when > 0 */
  text-align: center;
  box-shadow: 0 0 0 2px #232735;
  z-index: 10000;
  pointer-events: none;
}

#supportChatPanel {
  position: fixed;
  right: 12px;
  bottom: 12px;
  width: min(100vw - 24px, 920px);
  max-width: 920px;
  height: 460px; /* a bit more room so composer is not clipped */
  background: var(--sc-bg-panel);
  color: var(--sc-text);
  border: 1px solid var(--sc-border);
  border-radius: 14px;
  box-shadow: 0 12px 36px #0009, 0 2px 10px #0006;
  display: none;
  z-index: 2147483000; /* extremely high to surpass any overlays */
  overflow: hidden;
}

#scHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: #1f2430;
  border-bottom: 1px solid var(--sc-border);
  position: relative;
  z-index: 2147483001; /* above everything in panel */
  pointer-events: auto;
}
#scHeader .left {
  display: flex;
  align-items: center;
  gap: 8px;
}
#scHeader .title { font-weight: 700; color: var(--sc-accent); }
#scHeader .btn { background: none; border: 1px solid var(--sc-border); color: var(--sc-text); border-radius: 8px; padding: 6px 10px; cursor: pointer; position: relative; z-index: 2147483002; pointer-events: auto; }
#scHeader, #scHeader * { pointer-events: auto !important; }
#scHeader .btn:hover { border-color: var(--sc-accent); color: var(--sc-accent); }

#scBody {
  display: grid;
  grid-template-columns: 320px 1fr;
  height: calc(100% - 48px); /* fill remaining panel height under header */
  position: relative;
  z-index: 1;
  overflow: hidden; /* prevent overlaps */
}
#scSidebar {
  border-right: 1px solid var(--sc-border);
  display: flex;
  flex-direction: column;
  min-height: 0; /* allow children to shrink for overflow */
}
#scTabs {
  display: flex;
  gap: 6px;
  padding: 8px;
}
#scTabs .tab { flex: 1; text-align: center; padding: 6px 8px; border: 1px solid var(--sc-border); border-radius: 10px; color: var(--sc-text); cursor: pointer; }
#scTabs .tab.active, #scTabs .tab:hover { border-color: var(--sc-accent); color: var(--sc-accent); }
#scSearch { padding: 8px; }
#scSearch input { width: 100%; padding: 8px 10px; border-radius: 10px; background: #1f2430; border: 1px solid var(--sc-border); color: var(--sc-text); }

#scList { flex: 1; overflow: auto; padding: 8px; min-height: 0; }
.sc-item { border: 1px solid var(--sc-border); border-radius: 12px; padding: 10px; margin-bottom: 8px; background: #202536; cursor: pointer; }
.sc-item:hover { border-color: var(--sc-accent); }
.sc-item .name { font-weight: 600; }
.sc-item .meta { color: var(--sc-muted); font-size: 0.9em; }

#scContent { display: flex; flex-direction: column; height: 100%; min-height: 0; }
#scMessages { flex: 1; overflow: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.message { max-width: 70%; padding: 8px 10px; border-radius: 10px; background: #2b3041; }
.message.me { align-self: flex-end; background: #37405c; }
.message .sender { font-size: 0.85em; color: var(--sc-muted); margin-bottom: 2px; }
.message img { max-width: 220px; max-height: 160px; border-radius: 8px; border: 1px solid var(--sc-border); margin-top: 6px; display: block; }

#scComposer { padding: 8px; border-top: 1px solid var(--sc-border); display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
#scComposer input[type="text"] { flex: 1; padding: 10px; border-radius: 10px; background: #1f2430; border: 1px solid var(--sc-border); color: var(--sc-text); }
#scComposer input[type="file"] { display: none; }
#scComposer .btn { background: none; border: 1px solid var(--sc-border); color: var(--sc-text); border-radius: 10px; padding: 8px 10px; cursor: pointer; }
#scComposer .btn:hover { border-color: var(--sc-accent); color: var(--sc-accent); }

/* Unread indicator on launcher */
#supportChatLauncher.has-unread::after {
  content: '';
  position: absolute;
  top: -2px;
  right: -2px;
  width: 12px;
  height: 12px;
  background: #ff4343;
  border: 2px solid #232735;
  border-radius: 50%;
  box-shadow: 0 0 0 2px #232735;
}

@media (max-width: 800px) {
  #supportChatPanel { width: calc(100vw - 24px); height: 75vh; }
  #scBody { grid-template-columns: 1fr; }
  #scSidebar { display: none; }
}