/* ============================================================================
   AI Assistant desk — scoped under .ai-desk, built on the Horizon B2B tokens
   from b2b.css. Logical properties throughout so it mirrors under RTL.
   ============================================================================ */

.ai-desk {
    --ai-bg: #efe9ff;
    --ai-fg: #5b33c7;
    --ai-note-bg: #fff8e6;
    --ai-note-bd: #f3d48a;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ─── Hero + composer ─── */
.ai-hero {
    position: relative;
    /* Not overflow:hidden: the booking finder's dropdown must be able to hang
       below the card. The dot layer is rounded on its own instead. */
    border-radius: var(--b2b-r-xl);
    padding: 28px 32px;
    color: #fff;
    background:
        radial-gradient(900px 400px at 85% -10%, rgba(91, 51, 199, .4), transparent 60%),
        linear-gradient(155deg, #061634, #0a2a66 52%, #0d47b8);
}
.ai-hero::after {
    content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
    background-image: radial-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px);
    background-size: 22px 22px;
    mask-image: linear-gradient(90deg, transparent, #000 60%);
}
.ai-hero-grid { position: relative; z-index: 5; display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 28px; align-items: start; }
.ai-eyebrow {
    display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px;
    background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18);
    font-size: 12px; font-weight: 800; letter-spacing: .1em;
}
.ai-eyebrow .material-symbols-outlined { color: #ffb34d; font-size: 18px; }
.ai-hero h1 { font-size: clamp(24px, 3vw, 36px); line-height: 1.1; letter-spacing: -.03em; margin: 14px 0 6px; font-weight: 800; color: #fff; }
.ai-hero h1 em { font-style: normal; background: linear-gradient(90deg, #ffb34d, #fd8b00); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ai-hero .ai-lead { color: rgba(255, 255, 255, .8); max-width: 62ch; margin: 0 0 16px; font-size: 14.5px; }

.ai-composer { background: var(--b2b-card); color: var(--b2b-on-surface); border-radius: var(--b2b-r-lg); padding: 14px; box-shadow: 0 18px 40px rgba(0, 0, 0, .25); display: flex; flex-direction: column; gap: 10px; }
.ai-composer textarea { width: 100%; min-height: 72px; resize: vertical; border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-md); padding: 12px 14px; font: inherit; font-size: 15px; background: var(--b2b-container-low); color: inherit; }
.ai-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ai-chip { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--b2b-border); background: var(--b2b-card); border-radius: 999px; padding: 5px 11px; font-size: 12.5px; font-weight: 500; color: var(--b2b-on-surface); cursor: pointer; }
.ai-chip:hover { border-color: var(--b2b-primary-container); color: var(--b2b-primary); }
.ai-chip .material-symbols-outlined { font-size: 16px; color: var(--b2b-primary-container); }
.ai-composer-foot { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; }
.ai-costnote { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--b2b-on-surface-variant); }
.ai-costnote b { color: var(--b2b-on-surface); }
.ai-error { display: flex; gap: 8px; align-items: center; background: var(--b2b-err-bg); color: var(--b2b-err-fg); border-radius: var(--b2b-r); padding: 8px 12px; font-size: 13px; }
.ai-error a { color: inherit; font-weight: 700; }
.ai-sent { display: flex; gap: 12px; align-items: center; background: var(--b2b-primary-fixed); color: var(--b2b-on-surface); border: 1px solid var(--b2b-primary-container); border-radius: var(--b2b-r); padding: 10px 12px; font-size: 13px; animation: ai-sent-in .2s ease-out; }
.ai-sent .ai-spin { color: var(--b2b-primary-container); flex: none; }
.ai-sent .txt { flex: 1; min-width: 0; display: grid; gap: 2px; }
.ai-sent .txt b { color: var(--b2b-primary); }
.ai-sent .txt span { color: var(--b2b-on-surface-variant); overflow-wrap: anywhere; }
.ai-sent .b2b-btn { flex: none; }
@keyframes ai-sent-in { from { opacity: 0; transform: translateY(-4px); } }
.ai-row.is-new { animation: ai-row-new 2.4s ease-out; }
@keyframes ai-row-new { 0%, 40% { background: var(--b2b-primary-fixed); } 100% { background: transparent; } }
@media (prefers-reduced-motion: reduce) { .ai-sent, .ai-row.is-new { animation: none; } }
@media (max-width: 640px) { .ai-sent { flex-wrap: wrap; } .ai-sent .txt { flex-basis: calc(100% - 40px); } }

.ai-credits { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16); border-radius: var(--b2b-r-lg); padding: 18px; }
.ai-credits .lbl { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255, 255, 255, .7); }
.ai-credits .big { font-size: 32px; font-weight: 800; letter-spacing: -.02em; margin-top: 6px; font-variant-numeric: tabular-nums; }
.ai-credits .big small { font-size: 14px; font-weight: 600; color: rgba(255, 255, 255, .65); }
.ai-meter { height: 8px; border-radius: 999px; background: rgba(255, 255, 255, .15); margin: 10px 0 12px; overflow: hidden; }
.ai-meter i { display: block; height: 100%; background: linear-gradient(90deg, #5ee0a0, #28c76f); border-radius: inherit; transition: width .4s; }
.ai-meter.is-low i { background: linear-gradient(90deg, #ffd166, #fd8b00); }
.ai-credits ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; font-size: 13px; color: rgba(255, 255, 255, .88); }
.ai-credits li { display: flex; justify-content: space-between; gap: 12px; }
.ai-credits li span:first-child { color: rgba(255, 255, 255, .6); }
.ai-credits a { color: #ffb34d; font-weight: 600; text-decoration: none; font-size: 13px; display: inline-block; margin-top: 12px; }

/* ─── Booking finder ─── */
.ai-finder { position: relative; }
.ai-finder-field { display: flex; align-items: center; gap: 8px; border: 1px dashed var(--b2b-outline); border-radius: var(--b2b-r); padding: 7px 10px; background: var(--b2b-card); }
.ai-finder-field:focus-within { border-style: solid; border-color: var(--b2b-primary-container); }
.ai-finder-field .material-symbols-outlined { color: var(--b2b-on-surface-variant); font-size: 20px; }
.ai-finder-field input { flex: 1; min-width: 0; border: 0; background: transparent; font: inherit; font-size: 13.5px; outline: none; color: inherit; text-overflow: ellipsis; }
.ai-finder-field input::placeholder { text-overflow: ellipsis; }
.ai-misplaced { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 14px 16px; font-size: 13px; color: var(--b2b-on-surface-variant); }
.ai-misplaced > .material-symbols-outlined { color: var(--b2b-warn-fg); font-size: 20px; }
.ai-misplaced > span:nth-child(2) { flex: 1 1 220px; }
.ai-results { position: absolute; inset-inline: 0; top: calc(100% + 6px); background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-md); box-shadow: var(--b2b-shadow-hi); z-index: 40; max-height: 340px; overflow-y: auto; }
.ai-results-head { display: flex; justify-content: space-between; gap: 8px; padding: 8px 12px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--b2b-on-surface-variant); border-bottom: 1px solid var(--b2b-border); }
.ai-bkopt { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 2px 12px; align-items: center; width: 100%; border: 0; background: transparent; padding: 10px 12px; text-align: start; border-bottom: 1px solid var(--b2b-border); cursor: pointer; color: inherit; font: inherit; }
.ai-bkopt:last-child { border-bottom: 0; }
.ai-bkopt:hover, .ai-bkopt.is-hl { background: var(--b2b-primary-fixed); }
.ai-bkopt .ai-pnr { grid-row: span 2; }
.ai-bkopt .pax { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ai-bkopt .det { font-size: 12px; color: var(--b2b-on-surface-variant); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ai-bkopt .ref { grid-row: span 2; font-size: 12px; color: var(--b2b-on-surface-variant); text-align: end; }
.ai-pnr { font-family: ui-monospace, Menlo, Consolas, monospace; font-weight: 600; background: var(--b2b-container); padding: 3px 8px; border-radius: 6px; font-size: 12.5px; letter-spacing: .04em; white-space: nowrap; }
.ai-linked { display: flex; align-items: center; gap: 10px; border: 1px solid var(--b2b-primary-container); background: var(--b2b-primary-fixed); border-radius: var(--b2b-r); padding: 6px 10px; font-size: 13px; }
.ai-linked .txt { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ai-detect { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 12.5px; color: var(--b2b-on-surface-variant); }
.ai-detect button { border: 1px solid var(--b2b-primary-container); background: transparent; color: var(--b2b-primary); border-radius: 999px; padding: 3px 10px; font-size: 12px; font-weight: 600; cursor: pointer; }

/* ─── Inbox ─── */
.ai-inbox { background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-lg); }
.ai-tools { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid var(--b2b-border); }
.ai-tabs { display: flex; gap: 2px; flex-wrap: wrap; }
.ai-tabs button { border: 0; background: transparent; border-radius: var(--b2b-r); padding: 7px 12px; font-size: 13px; font-weight: 500; color: var(--b2b-on-surface-variant); cursor: pointer; display: inline-flex; align-items: center; gap: 4px; }
.ai-tabs button:hover { background: var(--b2b-container-low); }
.ai-tabs button.is-on { color: var(--b2b-primary); font-weight: 600; background: var(--b2b-primary-fixed); }
.ai-tabs .n { font-size: 11.5px; opacity: .75; font-variant-numeric: tabular-nums; }
.ai-search { display: flex; align-items: center; gap: 8px; border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); padding: 6px 10px; min-width: 240px; background: var(--b2b-container-low); }
.ai-search input { border: 0; background: transparent; outline: none; flex: 1; min-width: 0; font: inherit; font-size: 13px; color: inherit; }
.ai-bulk { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 10px 14px; background: var(--b2b-primary-fixed); border-bottom: 1px solid var(--b2b-border); font-size: 13px; }
.ai-head, .ai-row { display: grid; grid-template-columns: 28px 34px minmax(0, 2.1fr) minmax(0, 1.5fr) 190px 70px 76px; gap: 14px; align-items: center; padding: 0 14px; }
.ai-head { font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--b2b-on-surface-variant); padding-block: 9px; border-bottom: 1px solid var(--b2b-border); background: var(--b2b-container-low); }
.ai-row { padding-block: 12px; border-bottom: 1px solid var(--b2b-border); position: relative; cursor: pointer; }
.ai-row:last-child { border-bottom: 0; }
.ai-row:hover { background: var(--b2b-container-low); }
.ai-row.is-sel { background: var(--b2b-primary-fixed); }
.ai-row input[type=checkbox], .ai-head input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--b2b-primary-container); }
.ai-st { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; }
.ai-st .material-symbols-outlined { font-size: 18px; }
.ai-st.run { background: var(--b2b-info-bg); color: var(--b2b-info-fg); }
.ai-st.ok { background: var(--b2b-container); color: var(--b2b-ok-fg); }
.ai-st.ask { background: var(--b2b-warn-bg); color: var(--b2b-warn-fg); }
.ai-st.err { background: var(--b2b-err-bg); color: var(--b2b-err-fg); }
.ai-spin { width: 16px; height: 16px; border-radius: 50%; border: 2.5px solid currentColor; border-inline-end-color: transparent; animation: ai-spin .8s linear infinite; }
@keyframes ai-spin { to { transform: rotate(360deg); } }
.ai-title { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; align-items: center; gap: 8px; }
.ai-row.is-unread .ai-title { font-weight: 700; }
.ai-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--b2b-primary-container); flex: none; }
.ai-meta { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; color: var(--b2b-on-surface-variant); font-size: 12px; margin-top: 4px; }
.ai-meta .material-symbols-outlined { font-size: 15px; }
.ai-meta .it { display: inline-flex; align-items: center; gap: 3px; }
.ai-bkchip { display: inline-flex; align-items: center; gap: 4px; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 11.5px; background: var(--b2b-container); border-radius: 5px; padding: 1px 6px; color: var(--b2b-on-surface); }
.ai-res { font-size: 13px; color: var(--b2b-on-surface-variant); min-width: 0; }
.ai-res strong, .ai-res b { color: var(--b2b-on-surface); }
.ai-res .ask { color: var(--b2b-warn-fg); font-weight: 600; }
.ai-res .err { color: var(--b2b-err-fg); }
.ai-prog { height: 4px; background: var(--b2b-container); border-radius: 999px; margin-top: 6px; overflow: hidden; max-width: 220px; }
.ai-prog i { display: block; height: 100%; background: var(--b2b-primary-container); border-radius: inherit; transition: width .5s; }
.ai-wf { border: 1px solid var(--b2b-border); border-radius: 999px; padding: 5px 10px; font-size: 12.5px; font-weight: 600; background: var(--b2b-card); color: var(--b2b-on-surface); max-width: 100%; cursor: pointer; }
.ai-wf.new { box-shadow: inset 3px 0 0 var(--b2b-info-fg); }
.ai-wf.progress { box-shadow: inset 3px 0 0 var(--b2b-action); }
.ai-wf.waiting { box-shadow: inset 3px 0 0 var(--ai-fg); }
.ai-wf.done { box-shadow: inset 3px 0 0 var(--b2b-ok-fg); }
.ai-time { font-size: 12px; color: var(--b2b-on-surface-variant); white-space: nowrap; }
.ai-acts { display: flex; gap: 2px; justify-content: flex-end; position: relative; }
.ai-iconbtn { border: 0; background: transparent; border-radius: var(--b2b-r); width: 34px; height: 34px; display: inline-grid; place-items: center; color: var(--b2b-on-surface-variant); cursor: pointer; }
.ai-iconbtn:hover { background: var(--b2b-container-high); color: var(--b2b-on-surface); }
.ai-menu { position: absolute; inset-inline-end: 0; top: 100%; background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-md); box-shadow: var(--b2b-shadow-hi); z-index: 45; min-width: 210px; padding: 6px; display: flex; flex-direction: column; }
.ai-menu button { border: 0; background: transparent; text-align: start; display: flex; gap: 10px; align-items: center; padding: 8px 10px; border-radius: 7px; font: inherit; font-size: 13.5px; cursor: pointer; color: var(--b2b-on-surface); }
.ai-menu button:hover { background: var(--b2b-container-low); }
.ai-menu button.danger { color: var(--b2b-err-fg); }
.ai-menu hr { border: 0; border-top: 1px solid var(--b2b-border); margin: 4px 0; }
.ai-empty { padding: 40px 16px; text-align: center; color: var(--b2b-on-surface-variant); }
.ai-empty .material-symbols-outlined { font-size: 36px; display: block; margin: 0 auto 8px; color: var(--b2b-outline); }

/* ─── Thread drawer ─── */
.ai-scrim { position: fixed; inset: 0; background: rgba(6, 22, 52, .38); z-index: 1200; }
.ai-drawer { position: fixed; top: 0; bottom: 0; inset-inline-end: 0; width: min(740px, 100%); background: var(--b2b-surface); z-index: 1210; display: flex; flex-direction: column; box-shadow: -20px 0 40px rgba(0, 0, 0, .18); animation: ai-in .25s cubic-bezier(.2, .8, .2, 1); }
@keyframes ai-in { from { transform: translateX(40px); opacity: .4; } to { transform: none; opacity: 1; } }
[dir=rtl] .ai-drawer { animation-name: ai-in-rtl; }
@keyframes ai-in-rtl { from { transform: translateX(-40px); opacity: .4; } to { transform: none; opacity: 1; } }
.ai-dr-head { background: var(--b2b-card); border-bottom: 1px solid var(--b2b-border); padding: 16px 20px; display: flex; flex-direction: column; gap: 10px; }
.ai-dr-top { display: flex; gap: 12px; align-items: flex-start; }
.ai-dr-top h2 { margin: 0; font-size: 17px; letter-spacing: -.01em; line-height: 1.3; }
.ai-dr-top .acts { margin-inline-start: auto; display: flex; gap: 4px; position: relative; }
.ai-dr-bar { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; font-size: 12.5px; color: var(--b2b-on-surface-variant); }
.ai-dr-body { flex: 1; overflow-y: auto; padding: 18px 20px 24px; display: flex; flex-direction: column; gap: 14px; }
.ai-msg { display: flex; gap: 10px; align-items: flex-start; }
.ai-av { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: 11.5px; font-weight: 700; flex: none; }
.ai-av.agent { background: var(--b2b-primary); color: #fff; }
.ai-av.ai { background: var(--ai-bg); color: var(--ai-fg); }
.ai-av.ai .material-symbols-outlined { font-size: 17px; }
.ai-av.note { background: var(--ai-note-bg); color: var(--b2b-warn-fg); border: 1px solid var(--ai-note-bd); }
.ai-bub { flex: 1; min-width: 0; }
.ai-who { display: flex; flex-wrap: wrap; gap: 4px 8px; align-items: center; font-size: 12px; color: var(--b2b-on-surface-variant); margin-bottom: 5px; }
.ai-who b { color: var(--b2b-on-surface); font-size: 12.5px; }
.ai-prompt { background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: 4px 12px 12px 12px; padding: 10px 12px; font-size: 14px; white-space: pre-wrap; }
.ai-notebox { background: var(--ai-note-bg); border: 1px solid var(--ai-note-bd); border-radius: 4px 12px 12px 12px; padding: 10px 12px; font-size: 13.5px; white-space: pre-wrap; }
.ai-event { display: flex; gap: 8px; align-items: center; justify-content: center; font-size: 12px; color: var(--b2b-on-surface-variant); }
.ai-event::before, .ai-event::after { content: ""; flex: 1; border-top: 1px dashed var(--b2b-border); }
.ai-working { display: flex; gap: 10px; align-items: center; background: var(--b2b-info-bg); color: var(--b2b-info-fg); border-radius: var(--b2b-r-md); padding: 10px 12px; font-size: 13px; font-weight: 500; flex-wrap: wrap; }
.ai-resbox { display: flex; flex-direction: column; gap: 12px; }
.ai-understood { background: var(--ai-bg); color: var(--b2b-on-surface); border-radius: var(--b2b-r-md); padding: 10px 12px; font-size: 12.5px; display: flex; gap: 10px; }
.ai-understood .material-symbols-outlined { color: var(--ai-fg); font-size: 18px; }
.ai-understood dl { display: flex; flex-wrap: wrap; gap: 4px 14px; margin: 4px 0 0; }
.ai-understood dt { color: var(--b2b-on-surface-variant); }
.ai-understood dd { margin: 0; font-weight: 600; }
.ai-understood .pair { display: flex; gap: 4px; }
.ai-card { background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-lg); }
.ai-offer { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 14px; padding: 14px 16px; align-items: center; }
.ai-offer + .ai-offer { border-top: 1px dashed var(--b2b-border); }
.ai-offer.is-pick { background: var(--b2b-primary-fixed); border-radius: var(--b2b-r-lg); }
.ai-air { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--b2b-on-surface-variant); flex-wrap: wrap; }
.ai-air img { width: 30px; height: 30px; border-radius: 8px; object-fit: contain; background: #fff; }
.ai-logo { width: 30px; height: 30px; border-radius: 8px; background: #e6f4fb; color: #004c8f; font-weight: 800; font-size: 11.5px; display: grid; place-items: center; flex: none; }
.ai-times { display: flex; align-items: center; gap: 12px; margin-top: 8px; }
.ai-times b { font-size: 19px; font-weight: 700; letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.ai-times .line { flex: 1; max-width: 150px; height: 2px; background: var(--b2b-border); position: relative; }
.ai-times .line span { position: absolute; top: -9px; left: 50%; transform: translateX(-50%); background: var(--b2b-card); padding-inline: 6px; font-size: 11px; color: var(--b2b-on-surface-variant); white-space: nowrap; }
.ai-offer.is-pick .ai-times .line span { background: var(--b2b-primary-fixed); }
.ai-feat { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.ai-transfer { display: flex; align-items: center; gap: 6px; margin-top: 8px; font-size: 12px; font-weight: 600; color: var(--b2b-warn-fg); }
.ai-transfer .material-symbols-outlined { font-size: 16px; }
.ai-tag { display: inline-flex; align-items: center; gap: 4px; font-size: 11.5px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--b2b-container); color: var(--b2b-on-surface-variant); white-space: nowrap; }
.ai-tag .material-symbols-outlined { font-size: 14px; }
.ai-tag.ok { background: var(--b2b-ok-bg); color: var(--b2b-ok-fg); }
.ai-tag.credit { background: var(--b2b-primary-fixed); color: var(--b2b-primary); }
.ai-tag.wallet { background: var(--b2b-warn-bg); color: var(--b2b-warn-fg); }
.ai-tag.err { background: var(--b2b-err-bg); color: var(--b2b-err-fg); }
.ai-tag.note { background: var(--ai-note-bg); color: var(--b2b-warn-fg); }
.ai-price { text-align: end; }
.ai-price b { display: block; font-size: 21px; font-weight: 800; color: var(--b2b-primary); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.ai-price small { color: var(--b2b-on-surface-variant); font-size: 12px; display: block; margin-bottom: 8px; }
.ai-best { font-size: 10.5px; font-weight: 800; letter-spacing: .08em; color: var(--b2b-ok-fg); text-transform: uppercase; }
.ai-note { display: flex; gap: 10px; align-items: flex-start; font-size: 12.5px; color: var(--b2b-on-surface-variant); }
.ai-note .material-symbols-outlined { font-size: 18px; }
.ai-res-acts { display: flex; flex-wrap: wrap; gap: 8px; }
.ai-res-acts .b2b-btn.is-on { background: var(--b2b-primary-fixed); border-color: var(--b2b-primary); color: var(--b2b-primary); }
/* Nearby airports picker, opened from a result's button: one row per route. */
.ai-nearby { border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); background: var(--b2b-card); overflow: hidden; }
.ai-nearby-head { padding: 10px 12px; font-size: 12.5px; color: var(--b2b-on-surface-variant); border-bottom: 1px solid var(--b2b-border); }
.ai-nearby .ai-bkopt { grid-template-columns: minmax(0, 1fr) auto; }
.ai-nearby .ai-bkopt .pax, .ai-nearby .ai-bkopt .det { grid-column: 1; }
.ai-nearby .ai-bkopt .ref { grid-column: 2; grid-row: 1 / span 2; display: inline-flex; align-items: center; gap: 4px; color: var(--b2b-primary); font-weight: 600; font-size: 13px; }
.ai-nearby .ai-bkopt:disabled { opacity: .6; cursor: wait; }
.ai-dates { display: grid; grid-template-columns: repeat(var(--days, 7), minmax(0, 1fr)); gap: 6px; padding: 16px; align-items: end; }
.ai-dbar { display: flex; flex-direction: column; align-items: center; gap: 6px; border: 0; background: transparent; padding: 0; cursor: pointer; color: inherit; font: inherit; }
.ai-dbar .col { width: 100%; max-width: 52px; border-radius: 8px 8px 4px 4px; background: var(--b2b-primary-fixed); }
.ai-dbar:hover .col, .ai-dbar.is-on .col { background: var(--b2b-primary-container); }
.ai-dbar.is-low .col { background: var(--b2b-ok-fg); }
.ai-dbar .p { font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; }
.ai-dbar.is-low .p { color: var(--b2b-ok-fg); }
.ai-dbar .d { font-size: 11.5px; color: var(--b2b-on-surface-variant); text-align: center; line-height: 1.2; }
.ai-kv { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px 16px; padding: 14px 16px; font-size: 13.5px; margin: 0; }
.ai-kv dt { color: var(--b2b-on-surface-variant); }
.ai-kv dd { margin: 0; text-align: end; font-weight: 600; font-variant-numeric: tabular-nums; }
.ai-kv .total { border-top: 1px solid var(--b2b-border); padding-top: 10px; font-size: 15px; }
.ai-kv dd.total { font-size: 19px; font-weight: 800; color: var(--b2b-ok-fg); }
.ai-kv .neg { color: var(--b2b-err-fg); }

/* Fare rules under a refund quote or a rules answer */
.ai-rules > summary { display: flex; align-items: center; gap: 8px; padding: 12px 16px; font-weight: 700; font-size: 13.5px; cursor: pointer; list-style: none; }
.ai-rules > summary::-webkit-details-marker { display: none; }
.ai-rules > summary::after { content: "expand_more"; font-family: "Material Symbols Outlined"; margin-inline-start: auto; transition: transform .15s; }
.ai-rules[open] > summary::after { transform: rotate(180deg); }
.ai-rules > summary .material-symbols-outlined { font-size: 18px; color: var(--b2b-primary); }
.ai-rule { padding: 10px 16px; border-top: 1px solid var(--b2b-border); }
.ai-rule-head { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13px; }
.ai-rule ul { margin: 6px 0 0; padding-inline-start: 18px; font-size: 12.5px; color: var(--b2b-on-surface-variant); }
.ai-rule li + li { margin-top: 3px; }
.ai-rule-text { margin: 0; padding: 10px 16px 14px; border-top: 1px solid var(--b2b-border); font: inherit; font-size: 12.5px; white-space: pre-wrap; overflow-wrap: anywhere; color: var(--b2b-on-surface-variant); }
.ai-bk { display: flex; gap: 12px; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--b2b-border); }
.ai-cmp { display: grid; grid-template-columns: minmax(0, 1fr) 28px minmax(0, 1fr); gap: 8px; align-items: center; padding: 14px 16px; }
.ai-cmp .box { border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); padding: 10px 12px; }
.ai-cmp .box.new { border-color: var(--b2b-primary-container); background: var(--b2b-primary-fixed); }
.ai-cmp small { color: var(--b2b-on-surface-variant); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.ai-cmp b { display: block; font-size: 14.5px; margin-top: 4px; }
.ai-choice { display: flex; flex-direction: column; gap: 8px; padding: 12px; }
.ai-choice .ai-bkopt { border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); grid-template-columns: auto minmax(0, 1fr); }
.ai-reply { border-top: 1px solid var(--b2b-border); background: var(--b2b-card); padding: 12px 20px; display: flex; flex-direction: column; gap: 8px; }
.ai-mode { display: flex; gap: 4px; background: var(--b2b-container-low); border: 1px solid var(--b2b-border); border-radius: 9px; padding: 3px; align-self: flex-start; }
.ai-mode button { border: 0; background: transparent; border-radius: 6px; padding: 5px 12px; font: inherit; font-size: 12.5px; font-weight: 600; color: var(--b2b-on-surface-variant); display: flex; gap: 6px; align-items: center; cursor: pointer; }
.ai-mode button .material-symbols-outlined { font-size: 16px; }
.ai-mode button.is-on { background: var(--b2b-card); color: var(--b2b-primary); box-shadow: var(--b2b-shadow); }
.ai-mode button.is-on.note { color: var(--b2b-warn-fg); }
.ai-reply-row { display: flex; gap: 8px; align-items: flex-end; }
.ai-reply textarea { flex: 1; min-width: 0; min-height: 44px; max-height: 140px; resize: vertical; border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); padding: 10px 12px; background: var(--b2b-container-low); font: inherit; font-size: 14px; color: inherit; }
/* The answer box inside a "needs your answer" card: room for a sentence or two. */
.ai-reply-row textarea.ai-answer { flex: 1; min-width: 0; min-height: 76px; max-height: 200px; resize: vertical; border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); padding: 10px 12px; background: var(--b2b-container-low); font: inherit; font-size: 14px; line-height: 1.45; color: inherit; }
.ai-reply-row textarea.ai-answer:focus { outline: none; border-color: var(--b2b-primary, currentColor); }
.ai-reply.is-note textarea { background: var(--ai-note-bg); border-color: var(--ai-note-bd); }
.ai-hint { font-size: 12px; color: var(--b2b-on-surface-variant); display: flex; gap: 6px; align-items: center; }
.ai-hint .material-symbols-outlined { font-size: 15px; }
.ai-trace summary { cursor: pointer; font-weight: 600; font-size: 12.5px; }

/* ─── Topbar credit pill ─── */
.ai-pill { display: flex; align-items: center; gap: 10px; border: 1px solid var(--b2b-border); background: var(--b2b-container-low); border-radius: var(--b2b-r-md); padding: 5px 12px; text-decoration: none; color: var(--b2b-on-surface); }
.ai-pill:hover { border-color: var(--b2b-primary-container); }
.ai-pill .material-symbols-outlined { color: #5b33c7; font-size: 20px; }
.ai-pill .lbl { line-height: 1.15; display: flex; flex-direction: column; }
.ai-pill small { font-size: 10.5px; font-weight: 600; letter-spacing: .08em; color: var(--b2b-on-surface-variant); text-transform: uppercase; }
.ai-pill b { font-size: 14px; font-variant-numeric: tabular-nums; }
.ai-pill .bar { width: 56px; height: 6px; border-radius: 999px; background: var(--b2b-container); overflow: hidden; }
.ai-pill .bar i { display: block; height: 100%; background: var(--b2b-ok-fg); border-radius: inherit; }
.ai-pill.is-low { border-color: var(--b2b-warn-fg); background: var(--b2b-warn-bg); }
.ai-pill.is-low .bar i { background: var(--b2b-warn-fg); }

/* ─── Activate / usage ─── */
.ai-plans { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.ai-plan { background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-lg); padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.ai-plan.is-cur { border: 2px solid var(--b2b-primary-container); box-shadow: var(--b2b-shadow-hi); }
.ai-plan h4 { margin: 0; font-size: 15px; display: flex; justify-content: space-between; align-items: center; text-transform: capitalize; }
.ai-plan .q { font-size: 28px; font-weight: 800; letter-spacing: -.02em; }
.ai-plan .q small { font-size: 13px; font-weight: 500; color: var(--b2b-on-surface-variant); }
.ai-how { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.ai-how .ai-card { padding: 18px; display: flex; flex-direction: column; gap: 6px; }
.ai-how .material-symbols-outlined { font-size: 28px; color: var(--b2b-primary-container); }
.ai-how p { margin: 0; color: var(--b2b-on-surface-variant); font-size: 13px; }
.ai-pricing { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ai-pricing > div { padding: 14px 16px; border-inline-end: 1px solid var(--b2b-border); }
.ai-pricing > div:last-child { border: 0; }
.ai-pricing small { display: block; color: var(--b2b-on-surface-variant); font-size: 12px; }
.ai-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.ai-stat { background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-lg); padding: 16px; display: flex; flex-direction: column; gap: 4px; }
.ai-stat small { color: var(--b2b-on-surface-variant); font-size: 12px; font-weight: 600; }
.ai-stat b { font-size: 22px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.ai-stat span { font-size: 12px; color: var(--b2b-on-surface-variant); }
.ai-tbl { overflow-x: auto; background: var(--b2b-card); border: 1px solid var(--b2b-border); border-radius: var(--b2b-r-lg); }
.ai-tbl table { border-collapse: collapse; width: 100%; min-width: 760px; font-size: 13.5px; }
.ai-tbl th { text-align: start; font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--b2b-on-surface-variant); font-weight: 600; padding: 12px 16px; border-bottom: 1px solid var(--b2b-border); background: var(--b2b-container-low); }
.ai-tbl td { padding: 12px 16px; border-bottom: 1px solid var(--b2b-border); }
.ai-tbl tr:last-child td { border-bottom: 0; }
.ai-tbl .r { text-align: end; font-variant-numeric: tabular-nums; }
.ai-sec-head { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.ai-sec-head h2 { margin: 0; font-size: 19px; display: flex; align-items: center; gap: 10px; }
.ai-sec-head h2 .material-symbols-outlined { color: var(--b2b-primary-container); }
.ai-promo { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.ai-promo input { border: 1px solid rgba(255, 255, 255, .3); background: rgba(255, 255, 255, .1); color: #fff; border-radius: var(--b2b-r); padding: 9px 12px; font: inherit; text-transform: uppercase; }
.ai-promo input::placeholder { color: rgba(255, 255, 255, .6); text-transform: none; }

@media (max-width: 1280px) {
    .ai-head, .ai-row { grid-template-columns: 28px 34px minmax(0, 2fr) minmax(0, 1.3fr) 176px 76px; }
    .ai-head .c-time, .ai-row .ai-time { display: none; }
}
@media (max-width: 1024px) {
    .ai-hero-grid { grid-template-columns: minmax(0, 1fr); }
    .ai-stats, .ai-pricing { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 768px) {
    .ai-hero { padding: 20px 16px; border-radius: var(--b2b-r-lg); }
    .ai-head { display: none; }
    .ai-row { grid-template-columns: 28px minmax(0, 1fr) auto; gap: 8px 10px; }
    .ai-row .ai-st { display: none; }
    .ai-row .ai-res, .ai-row .wf-cell { grid-column: 2 / -1; }
    .ai-row .ai-acts { grid-column: 3; grid-row: 1; }
    .ai-search { min-width: 0; flex: 1; }
    .ai-how, .ai-stats { grid-template-columns: minmax(0, 1fr); }
    .ai-dates { gap: 3px; padding: 12px 8px; }
    .ai-dbar .p { font-size: 10px; }
    .ai-offer { grid-template-columns: minmax(0, 1fr); }
    .ai-price { text-align: start; display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
    .ai-price small { margin: 0; }
    .ai-pill .bar, .ai-pill small { display: none; }
}
@media (prefers-reduced-motion: reduce) { .ai-spin, .ai-drawer { animation: none; } }

/* Side menu: "Quinn" with a small "(Your AI Assistant)" under it */
.b2b-nav-label-stack { display: flex; flex-direction: column; min-width: 0; line-height: 1.15; }
.b2b-nav-label-stack > span { overflow: hidden; text-overflow: ellipsis; }
.b2b-nav-label-stack > small { font-size: 11px; font-weight: 500; opacity: .72; overflow: hidden; text-overflow: ellipsis; }

/* Feedback under a Quinn reply: small and secondary, never competing with the result. */
.ai-fb { display: flex; flex-wrap: wrap; align-items: center; gap: 2px 6px; margin-top: 4px; font-size: 12px; color: var(--b2b-on-surface-variant); }
.ai-fb-btn { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border: 0; border-radius: 999px; background: transparent; color: inherit; cursor: pointer; }
.ai-fb-btn:hover { background: var(--b2b-container); color: var(--b2b-on-surface); }
.ai-fb-btn .material-symbols-outlined, .ai-fb-done .material-symbols-outlined { font-size: 16px; }
.ai-fb-done { display: inline-flex; align-items: center; gap: 4px; }
.ai-fb-form { display: flex; flex-direction: column; gap: 8px; width: 100%; padding: 10px 12px; border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); background: var(--b2b-card); }
.ai-fb-reasons { display: flex; flex-wrap: wrap; gap: 6px; }
.ai-fb-reasons .ai-chip.is-on { border-color: var(--b2b-primary-container); color: var(--b2b-primary); background: var(--b2b-primary-fixed); }
.ai-fb-form textarea { min-height: 52px; resize: vertical; border: 1px solid var(--b2b-border); border-radius: var(--b2b-r); padding: 8px 10px; background: var(--b2b-container-low); font: inherit; font-size: 13px; color: inherit; }
.ai-fb-actions { display: flex; justify-content: flex-end; gap: 8px; }