/* Sary-OS Support panel (public/support-chat.js). Above the Dashboard and the
   page frames, so the conversation stays beside the screen it opened. */
#saryos-support {
  --ss-bg: rgba(8, 10, 18, .96); --ss-line: rgba(255, 255, 255, .12); --ss-ink: #eef6ff; --ss-muted: rgba(238, 246, 255, .6);
  --ss-me: #1d3b45; --ss-agent: rgba(255, 255, 255, .06); --ss-owner: rgba(251, 191, 36, .14); --ss-accent: #63f5ff;
  position: fixed; right: 18px; bottom: 18px; z-index: 101000; width: min(400px, calc(100vw - 32px)); height: min(620px, calc(100vh - 120px));
  display: flex; flex-direction: column; border: 1px solid var(--ss-line); border-radius: 18px; background: var(--ss-bg); color: var(--ss-ink);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .45); font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; overflow: hidden;
}
#saryos-support[hidden] { display: none; }
html.light-mode #saryos-support, body.portal-light #saryos-support {
  --ss-bg: rgba(255, 255, 255, .98); --ss-line: rgba(0, 0, 0, .1); --ss-ink: #0d1117; --ss-muted: rgba(13, 17, 23, .6);
  --ss-me: #d7f4f8; --ss-agent: rgba(0, 0, 0, .05); --ss-owner: rgba(251, 191, 36, .2); --ss-accent: #0b7285;
}
#saryos-support .ss-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid var(--ss-line); }
#saryos-support .ss-title { font-weight: 700; display: inline-flex; gap: 8px; align-items: center; }
#saryos-support .ss-title i { color: var(--ss-accent); }
#saryos-support .ss-icon { appearance: none; border: 0; background: transparent; color: var(--ss-muted); width: 32px; height: 32px; border-radius: 8px; cursor: pointer; }
#saryos-support .ss-icon:hover { color: var(--ss-ink); background: var(--ss-agent); }
#saryos-support .ss-log { flex: 1; overflow-y: auto; padding: 10px 14px; display: flex; flex-direction: column; gap: 8px; }
#saryos-support .ss-msg { max-width: 86%; padding: 9px 12px; border-radius: 14px; white-space: pre-wrap; overflow-wrap: anywhere; }
#saryos-support .ss-agent { align-self: flex-start; background: var(--ss-agent); border-bottom-left-radius: 4px; }
#saryos-support .ss-user { align-self: flex-end; background: var(--ss-me); border-bottom-right-radius: 4px; }
#saryos-support .ss-owner { align-self: flex-start; background: var(--ss-owner); border-bottom-left-radius: 4px; }
#saryos-support .ss-owner::before { content: 'Sary-OS team'; display: block; font-size: 11px; font-weight: 700; color: var(--ss-muted); margin-bottom: 2px; }
#saryos-support .ss-system { align-self: center; max-width: 100%; text-align: center; font-size: 12.5px; color: var(--ss-muted); background: transparent; padding: 2px 6px; }
#saryos-support .ss-typing { color: var(--ss-muted); letter-spacing: .2em; }
#saryos-support .ss-person { padding: 0 14px 8px; }
#saryos-support .ss-contact { display: grid; gap: 4px; font-size: 12px; color: var(--ss-muted); }
#saryos-support .ss-contact input { padding: 8px 10px; border: 1px solid var(--ss-line); border-radius: 10px; background: transparent; color: var(--ss-ink); font: inherit; }
#saryos-support .ss-compose { display: flex; gap: 8px; align-items: flex-end; padding: 10px 12px; border-top: 1px solid var(--ss-line); }
#saryos-support .ss-compose textarea { flex: 1; resize: none; min-height: 40px; max-height: 140px; padding: 10px 12px; border: 1px solid var(--ss-line); border-radius: 12px; background: transparent; color: var(--ss-ink); font: inherit; }
#saryos-support .ss-send { appearance: none; width: 40px; height: 40px; border: 0; border-radius: 12px; background: var(--ss-accent); color: #04161a; cursor: pointer; }
#saryos-support .ss-foot { display: flex; gap: 8px; justify-content: space-between; padding: 0 12px 12px; }
#saryos-support .ss-human, #saryos-support .ss-end { appearance: none; border: 1px solid var(--ss-line); background: transparent; color: var(--ss-ink); border-radius: 10px; padding: 7px 12px; font: 600 13px/1.2 inherit; cursor: pointer; }
#saryos-support .ss-human:hover, #saryos-support .ss-end:hover { border-color: var(--ss-accent); }
@media (max-width: 520px) { #saryos-support { right: 8px; left: 8px; bottom: 8px; width: auto; height: calc(100vh - 90px); } }

/* Support in the stack in Talk's place (portal.css): Guide | Talk on top,
   Support | Record under them, Record still under Talk. Same weight as the
   stack's own rules. */
:root:root:root:root #portal-bar .portal-talk-stack > .portal-support-btn[class] {
  position: static; margin: 0 !important; width: 100%; height: 32px !important; min-height: 32px !important; max-height: 32px;
  padding: 0 14px !important; gap: 8px !important; justify-content: center; border-radius: 11px !important;
  font: 700 12px/1 Inter, system-ui, sans-serif !important; letter-spacing: .02em !important; grid-column: 1; grid-row: 2;
}
:root:root:root:root #portal-bar .portal-talk-stack > .portal-support-btn i { width: 14px; font-size: 13px; }
:root:root:root:root #portal-bar .portal-talk-stack:has(> .portal-support-btn) > #portal-record-btn#portal-record-btn { grid-column: 2; }
:root:root:root:root #portal-bar .portal-talk-stack:not(:has(> .portal-guide-btn)) > .portal-support-btn[class] { grid-column: 1; grid-row: 3; }
:root:root:root:root #portal-bar .portal-talk-stack:not(:has(> .portal-guide-btn)):has(> .portal-support-btn) > #portal-record-btn#portal-record-btn { grid-column: 1; }
#portal-bar .portal-support-btn.is-open { border-color: rgba(99, 245, 255, .7) !important; background: rgba(99, 245, 255, .14) !important; }