/* IT-017 — AI experience (r17.css mapped onto the S01 --ux-* tokens; no new colours, dark mode via the tokens).
   Scope: AI Settings, Quét AI & độ phủ, issue detail additions, assistant sources, coverage strip.
   Never targets FROZEN chat selectors. */

#app-screen[data-view="aiscan"] .workspace:has(> .s3-page) { padding: 0; background: var(--ux-bg); overflow: hidden; display: flex; flex-direction: column; }

/* labels: fact vs inference vs uncertain */
.s17-lab { display: inline-flex; align-items: center; gap: 4px; font-size: 10.5px; font-weight: 750; letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }
.s17-lab.f { color: var(--ux-text-2); } .s17-lab.i { color: var(--ux-ai); } .s17-lab.u { color: var(--ux-warn); }
.s17-inf { display: flex; gap: 8px; align-items: flex-start; background: var(--ux-ai-soft); color: var(--ux-text); border-radius: 8px; padding: 6px 8px; font-size: 12.5px; line-height: 17px; }
.s17-lim { display: flex; gap: 8px; align-items: flex-start; border-radius: 10px; padding: 8px 10px; font-size: 12.5px; line-height: 17px; }
.s17-lim.w { background: var(--ux-warn-soft); color: var(--ux-text); }
.s17-lim.d { background: var(--ux-danger-soft); color: var(--ux-text); }
.s17-lim.n { background: var(--ux-hover); color: var(--ux-text-2); }
.s17-badge { display: inline-flex; align-items: center; gap: 4px; height: 20px; padding: 0 8px; border-radius: 10px; font-size: 11px; font-weight: 700; white-space: nowrap; }
.s17-badge.td { background: var(--ux-warn-soft); color: var(--ux-warn); border: 1px dashed var(--ux-attn); }
.s17-badge.real { background: var(--ux-ok-soft); color: var(--ux-ok); }
.s17-badge.ai { background: var(--ux-ai-soft); color: var(--ux-ai); }

/* coverage bar */
.s17-cov { display: flex; height: 10px; border-radius: 5px; overflow: hidden; background: var(--ux-hover); gap: 2px; }
.s17-cov i { display: block; height: 100%; min-width: 0; }
.s17-cov .upToDate { background: var(--ux-ok); } .s17-cov .pending { background: var(--ux-ai); }
.s17-cov .stale { background: var(--ux-attn); } .s17-cov .failed { background: var(--ux-danger); }
.s17-cov .neverAnalyzed, .s17-cov .notConfigured { background: repeating-linear-gradient(45deg, var(--ux-border-strong) 0 3px, transparent 3px 6px); }
.s17-legend { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 12px; color: var(--ux-text-2); }
.s17-legend span { display: inline-flex; align-items: center; gap: 6px; }
.s17-dot { display: inline-block; width: 9px; height: 9px; border-radius: 3px; }
.s17-strip { display: flex; flex-direction: column; gap: 8px; padding: 12px 16px; }

/* jobs */
.s17-job { display: grid; grid-template-columns: 130px minmax(0, 1fr) 130px 120px; gap: 10px; align-items: center; padding: 10px 16px; border-top: 1px solid var(--ux-border); font-size: 12.5px; }
/* Per-account coverage row (Quét AI): account · not scanned · last read · action */
.s17-job.s17-acc { grid-template-columns: minmax(0, 1fr) 150px 160px auto; }
.s17-st { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 11px; font-size: 11.5px; font-weight: 650; white-space: nowrap; justify-self: start; }
.s17-st.RUNNING { background: var(--ux-ai-soft); color: var(--ux-ai); } .s17-st.SUCCEEDED { background: var(--ux-ok-soft); color: var(--ux-ok); }
.s17-st.PARTIAL { background: var(--ux-warn-soft); color: var(--ux-warn); } .s17-st.FAILED { background: var(--ux-danger-soft); color: var(--ux-danger); }
.s17-st.CANCELLED { background: var(--ux-hover); color: var(--ux-text-2); } .s17-st.QUEUED { color: var(--ux-muted); border: 1px dashed var(--ux-border-strong); }
.s17-pbar { height: 8px; border-radius: 4px; background: var(--ux-hover); overflow: hidden; flex: 1; min-width: 80px; }
.s17-pbar i { display: block; height: 100%; background: var(--ux-primary); }
.s17-big { font-size: 22px; font-weight: 750; line-height: 1.1; color: var(--ux-text); }
.s17-grid2 { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 12px; }

/* settings rows */
.s17-row { display: grid; grid-template-columns: 220px minmax(0, 1fr) 120px; gap: 14px; align-items: center; padding: 11px 16px; border-top: 1px solid var(--ux-border); }
.s17-row .k { font-weight: 650; font-size: 13px; } .s17-row .d { font-size: 12px; color: var(--ux-muted); margin-top: 2px; }
.s17-tg { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 11px; font-size: 11px; font-weight: 700; white-space: nowrap; justify-self: end; }
.s17-tg.have { background: var(--ux-ok-soft); color: var(--ux-ok); } .s17-tg.env { background: var(--ux-hover); color: var(--ux-text-2); } .s17-tg.warn { background: var(--ux-warn-soft); color: var(--ux-warn); }
.s17-in { height: 34px; border: 1px solid var(--ux-border-strong); border-radius: 8px; background: var(--ux-input); color: var(--ux-text); padding: 0 10px; font: inherit; min-width: 0; width: 100%; }
.s17-in[readonly] { background: var(--ux-disabled-bg); color: var(--ux-muted); border-style: dashed; }
textarea.s17-in { height: auto; min-height: 56px; padding: 8px 10px; resize: vertical; }
.s17-pair { width: 100%; }
.s17-pair .s17-in { flex: 1 1 0; width: auto; min-width: 70px; }
.s17-chk { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; }
.s17-chk input { width: 18px; height: 18px; }
.s17-slot { display: inline-flex; height: 24px; padding: 0 8px; border-radius: 12px; background: var(--ux-hover); font-size: 12px; font-weight: 650; align-items: center; }
.s17-msg { font-size: 12px; min-height: 16px; }
.s17-msg.ok { color: var(--ux-ok); } .s17-msg.err { color: var(--ux-danger); }

/* feedback */
.s17-fb { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.s17-fb button { display: inline-flex; align-items: center; gap: 5px; height: 30px; padding: 0 10px; border-radius: 15px; border: 1px solid var(--ux-border-strong); background: var(--ux-surface); font-size: 12px; font-weight: 600; color: var(--ux-text-2); }
.s17-fb button.on { background: var(--ux-sel); border-color: var(--ux-primary); color: var(--ux-text); }
.s17-fb button[disabled] { opacity: .6; cursor: progress; }

/* compare */
.s17-cmp { display: grid; grid-template-columns: auto 1fr; gap: 6px 12px; font-size: 12.5px; }
.s17-cmp b { font-weight: 650; text-align: right; }

/* assistant sources */
.s17-src { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.s17-scard { display: flex; gap: 8px; border: 1px solid var(--ux-border); border-radius: 10px; padding: 8px 10px; background: var(--ux-surface-2); text-align: left; width: 100%; align-items: flex-start; font-size: 12.5px; color: var(--ux-text); }
.s17-scard:hover { border-color: var(--ux-border-strong); }
.s17-cn { display: inline-flex; align-items: center; justify-content: center; min-width: 18px; height: 18px; border-radius: 9px; background: var(--ux-ai-soft); color: var(--ux-ai); font-size: 10.5px; font-weight: 800; padding: 0 4px; flex: none; }
.s17-meta { font-size: 11px; color: var(--ux-muted); }

@media (max-width: 900px) {
  .s17-grid2 { grid-template-columns: minmax(0, 1fr); }
  .s17-row { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .s17-row .s17-tg { justify-self: start; }
  .s17-job { grid-template-columns: minmax(0, 1fr) auto; }
  .s17-job.s17-acc { grid-template-columns: minmax(0, 1fr) auto; }
  .s17-job > :nth-child(3), .s17-job > :nth-child(4) { grid-column: 1 / -1; }
}

/* Conversation photos in the S03 list: Zalo photo over the initials; 2×2 member collage for a group without its own photo. */
.s3-cv .av.ph, .s3-cv .av.mc { position: relative; overflow: hidden; }
.s3-cv .av.ph > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.s3-cv .av.mc { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; padding: 0; background: var(--ux-border); }
.s3-cv .av.mc > img { width: 100%; height: 100%; object-fit: cover; min-width: 0; min-height: 0; }
.s3-cv .av.mc.n2 > img { grid-row: span 2; }
.s3-cv .av.mc.n3 > img:first-child { grid-row: span 2; }
/* legacy inbox list collage (conversations.js); the FROZEN single-photo element is untouched */
.conv-avatar-collage { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; overflow: hidden; background: var(--ux-border, #ddd); }
.conv-avatar-collage > img { width: 100%; height: 100%; object-fit: cover; min-width: 0; min-height: 0; }
.conv-avatar-collage.n2 > img, .conv-avatar-collage.n3 > img:first-child { grid-row: span 2; }

/* who the conversation is with */
.s17-people { border: 1px solid var(--ux-border); border-radius: 10px; padding: 8px 10px; background: var(--ux-surface); }
.s17-people > summary { display: flex; justify-content: space-between; gap: 8px; align-items: center; cursor: pointer; list-style: none; }
.s17-people > summary::-webkit-details-marker { display: none; }
.s17-person { display: flex; gap: 8px; align-items: center; padding-top: 6px; border-top: 1px solid var(--ux-border); }
.s17-psel { width: 150px; height: 30px; flex: none; font-size: 12px; }
@media (max-width: 480px) { .s17-person { flex-wrap: wrap; } .s17-psel { width: 100%; } }

/* Account picker (Hội thoại › Chọn tài khoản Zalo) — IT-015 P1 visual language on --ux-* tokens. */
.scope-backdrop { background: rgba(15, 23, 42, .28); }
.scope-backdrop .scope-popup { width: min(560px, calc(100vw - 32px)); max-height: min(640px, calc(100vh - 140px)); border-radius: 14px; border: 1px solid var(--ux-border); background: var(--ux-surface); color: var(--ux-text); box-shadow: 0 18px 48px rgba(15, 23, 42, .22); }
.scope-backdrop .scope-sticky { padding: 14px 16px 10px; border-bottom: 1px solid var(--ux-border); background: var(--ux-surface); }
.scope-backdrop .scope-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.scope-backdrop .scope-title { margin: 0; font-size: 15px; font-weight: 700; color: var(--ux-text); }
.scope-backdrop .scope-subtitle { margin: 2px 0 0; font-size: 12px; color: var(--ux-muted); }
.scope-backdrop .scope-close { width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--ux-border); background: var(--ux-surface); color: var(--ux-text-2); font-size: 18px; line-height: 1; }
.scope-backdrop .scope-close:hover { background: var(--ux-hover); }
.scope-backdrop .scope-search { display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 10px; border: 1px solid var(--ux-border-strong); border-radius: 10px; background: var(--ux-input); color: var(--ux-muted); }
.scope-backdrop .scope-search:focus-within { border-color: var(--ux-primary); box-shadow: 0 0 0 3px var(--ux-ai-soft); }
.scope-backdrop .scope-search input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ux-text); font: inherit; font-size: 13px; }
.scope-backdrop .scope-esc { font: 600 10.5px/1 system-ui, sans-serif; color: var(--ux-muted); border: 1px solid var(--ux-border); border-radius: 5px; padding: 3px 5px; }
.scope-backdrop .scope-tabs { display: flex; gap: 4px; margin-top: 10px; padding: 3px; border-radius: 10px; background: var(--ux-hover); }
.scope-backdrop .scope-tab { flex: 1; height: 30px; border: 0; border-radius: 8px; background: transparent; color: var(--ux-text-2); font-weight: 600; font-size: 12.5px; }
.scope-backdrop .scope-tab[aria-selected="true"] { background: var(--ux-surface); color: var(--ux-text); box-shadow: 0 1px 2px rgba(15, 23, 42, .12); }
.scope-backdrop .scope-list { padding: 6px 0; overflow: auto; }
.scope-backdrop .scope-group { position: sticky; top: 0; z-index: 1; margin: 0; padding: 8px 16px 6px; background: var(--ux-surface); font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ux-muted); border-top: 1px solid var(--ux-border); }
.scope-backdrop .scope-row { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 52px; padding: 8px 16px; border: 0; border-radius: 0; background: transparent; color: var(--ux-text); text-align: left; }
.scope-backdrop .scope-row:hover, .scope-backdrop .scope-row:focus-visible { background: var(--ux-hover); outline: none; }
.scope-backdrop .scope-row.active { background: var(--ux-sel); box-shadow: inset 3px 0 0 var(--ux-primary); }
.scope-backdrop .scope-row-main { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.scope-backdrop .scope-row-main strong { font-size: 13.5px; font-weight: 650; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scope-backdrop .scope-row-main small { font-size: 12px; color: var(--ux-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scope-backdrop .scope-htxt { font-weight: 600; background: none; }
.scope-backdrop .scope-htxt.ok { color: var(--ux-ok); } .scope-backdrop .scope-htxt.warn { color: var(--ux-warn); } .scope-backdrop .scope-htxt.bad { color: var(--ux-danger); }
.scope-backdrop .scope-unread { min-width: 24px; height: 20px; padding: 0 7px; border-radius: 10px; background: var(--ux-hover); color: var(--ux-text-2); font-size: 11px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; }
.scope-backdrop .scope-check { color: var(--ux-primary); font-weight: 800; }
.scope-backdrop .scope-more { margin: 2px 16px 8px; border: 0; background: none; color: var(--ux-link); font-size: 12px; font-weight: 600; padding: 4px 0; }
.scope-backdrop .scope-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px; border-top: 1px solid var(--ux-border); background: var(--ux-surface-2); font-size: 12px; color: var(--ux-text-2); }
.scope-backdrop .scope-foot b { color: var(--ux-text); }
.scope-backdrop .scope-empty { padding: 24px 16px; text-align: center; color: var(--ux-muted); }
.scope-backdrop .scope-count { padding: 6px 16px; font-size: 11.5px; color: var(--ux-muted); }
@media (max-width: 700px) {
  .scope-backdrop .scope-popup { left: 0 !important; right: 0; top: auto !important; bottom: 0; width: 100%; max-height: 82vh; border-radius: 16px 16px 0 0; }
  .scope-backdrop .scope-row { min-height: 56px; }
}