/* Sprint 778 — Mobile dock RFQ removal + AI Assistant responsive UI */

/* After RFQ moves to unified floating tools, the bottom navigation becomes one full-width pill. */
@media(max-width:767px){
  .tf-mobile-market-dock-row{
    grid-template-columns:minmax(0,1fr)!important;
    gap:0!important;
  }
  .tf-mobile-market-pill{
    width:100%!important;
    max-width:none!important;
  }
  .tf-mobile-rfq-side{
    display:none!important;
  }
}

/* AI Assistant: compact enterprise panel, independent of the removed standalone launcher. */
.ai-chat-widget{
  --tf-ai-navy:#082b67;
  --tf-ai-blue:#0d67d9;
  --tf-ai-border:#d9e4f1;
  --tf-ai-muted:#667a96;
}
.ai-chat-panel{
  display:flex!important;
  flex-direction:column!important;
  width:min(430px,calc(100vw - 28px))!important;
  height:min(690px,calc(100dvh - 36px))!important;
  max-height:calc(100dvh - 36px)!important;
  overflow:hidden!important;
  border:1px solid #d7e2ee!important;
  border-radius:22px!important;
  background:#fff!important;
  box-shadow:0 28px 75px rgba(4,26,63,.30)!important;
}
.ai-chat-panel[hidden]{
  display:none!important;
}
.ai-chat-panel>header{
  flex:0 0 auto!important;
  min-height:84px!important;
  padding:16px 18px!important;
  display:grid!important;
  grid-template-columns:54px minmax(0,1fr) 42px!important;
  gap:12px!important;
  align-items:center!important;
  background:#073170!important;
  background:linear-gradient(110deg,#07275c,#0b62d4)!important;
}
.ai-chat-panel>header .ai-chat-avatar{
  width:54px!important;
  height:54px!important;
  border-radius:15px!important;
  display:grid!important;
  place-items:center!important;
  background:#fff!important;
  color:#0c63d5!important;
  font-size:22px!important;
  font-weight:900!important;
}
.ai-chat-panel>header strong{
  display:block!important;
  color:#fff!important;
  font-size:17px!important;
  line-height:1.15!important;
}
.ai-chat-panel>header small{
  margin-top:4px!important;
  display:flex!important;
  align-items:center!important;
  gap:7px!important;
  color:#e6effc!important;
  font-size:11px!important;
}
.ai-chat-panel>header small i{
  width:8px!important;
  height:8px!important;
  border-radius:50%!important;
  background:#27c66b!important;
}
.ai-chat-panel>header [data-ai-chat-close]{
  width:40px!important;
  height:40px!important;
  border:0!important;
  border-radius:12px!important;
  background:rgba(255,255,255,.13)!important;
  color:#fff!important;
  font-size:25px!important;
  cursor:pointer!important;
}
.ai-chat-lead{
  flex:1 1 auto!important;
  min-height:0!important;
  overflow-y:auto!important;
  overscroll-behavior:contain!important;
  padding:20px 20px 14px!important;
  scrollbar-width:thin!important;
}
.ai-chat-lead-eyebrow{
  display:block!important;
  margin:0 0 6px!important;
  color:#0b68d5!important;
  font-size:10px!important;
  font-weight:900!important;
  letter-spacing:.13em!important;
}
.ai-chat-lead h3{
  margin:0!important;
  color:#0a2348!important;
  font-size:26px!important;
  line-height:1.08!important;
  letter-spacing:-.035em!important;
}
.ai-chat-lead>p{
  margin:8px 0 16px!important;
  max-width:370px!important;
  color:#687b96!important;
  font-size:12px!important;
  line-height:1.55!important;
}
.ai-chat-lead form{
  display:grid!important;
  grid-template-columns:1fr 1fr!important;
  gap:12px!important;
  padding:14px!important;
  border:1px solid var(--tf-ai-border)!important;
  border-radius:16px!important;
  background:#fbfdff!important;
}
.ai-chat-lead form label{
  display:grid!important;
  gap:6px!important;
  min-width:0!important;
  margin:0!important;
}
.ai-chat-lead form label:nth-of-type(3){
  grid-column:1/-1!important;
}
.ai-chat-lead form label>span{
  color:#17365f!important;
  font-size:10px!important;
  font-weight:850!important;
}
.ai-chat-lead input,
.ai-chat-lead textarea{
  box-sizing:border-box!important;
  width:100%!important;
  min-width:0!important;
  margin:0!important;
  border:1px solid #cfdaea!important;
  border-radius:12px!important;
  background:#fff!important;
  color:#102b50!important;
  font:inherit!important;
  font-size:12px!important;
  outline:0!important;
  box-shadow:none!important;
}
.ai-chat-lead input{
  height:44px!important;
  padding:0 12px!important;
}
.ai-chat-lead textarea{
  min-height:92px!important;
  max-height:150px!important;
  padding:11px 12px!important;
  resize:vertical!important;
}
.ai-chat-lead input:focus,
.ai-chat-lead textarea:focus{
  border-color:#1770df!important;
  box-shadow:0 0 0 3px rgba(23,112,223,.10)!important;
}
.ai-chat-lead [data-ai-chat-lead-error]{
  grid-column:1/-1!important;
  min-height:0!important;
  margin:0!important;
  color:#b42318!important;
  font-size:10px!important;
}
.ai-chat-lead form>button[type="submit"]{
  grid-column:1/-1!important;
  justify-self:start!important;
  width:auto!important;
  min-width:118px!important;
  min-height:38px!important;
  padding:0 14px!important;
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  gap:7px!important;
  margin:2px 0 0!important;
  border:0!important;
  border-radius:10px!important;
  background:#0b66d8!important;
  color:#fff!important;
  font-size:11px!important;
  line-height:1!important;
  font-weight:850!important;
  white-space:nowrap!important;
  cursor:pointer!important;
}
.ai-chat-privacy{
  display:flex!important;
  align-items:flex-start!important;
  gap:7px!important;
  margin:10px 3px 0!important;
  color:#75869d!important;
  font-size:9px!important;
  line-height:1.4!important;
}
.ai-chat-conversation{
  flex:1 1 auto!important;
  min-height:0!important;
  overflow:hidden!important;
}
.ai-chat-messages{
  min-height:0!important;
  overflow-y:auto!important;
  overscroll-behavior:contain!important;
}
.ai-chat-panel>footer{
  flex:0 0 auto!important;
  padding:9px 14px!important;
  border-top:1px solid #e5ecf4!important;
  background:#fff!important;
  color:#75869d!important;
  text-align:center!important;
  font-size:9px!important;
  line-height:1.35!important;
}

/* Mobile: sit safely above the bottom nav/floating arrow and never exceed the viewport. */
@media(max-width:767px){
  .ai-chat-widget{
    position:fixed!important;
    right:10px!important;
    bottom:calc(86px + env(safe-area-inset-bottom))!important;
    left:auto!important;
    z-index:1400!important;
  }
  .ai-chat-panel{
    position:fixed!important;
    left:14px!important;
    right:14px!important;
    bottom:calc(82px + env(safe-area-inset-bottom))!important;
    top:auto!important;
    width:auto!important;
    height:min(540px,calc(100dvh - 122px - env(safe-area-inset-bottom)))!important;
    max-height:calc(100dvh - 122px - env(safe-area-inset-bottom))!important;
    border-radius:18px!important;
  }
  .ai-chat-panel>header{
    min-height:62px!important;
    grid-template-columns:40px minmax(0,1fr) 34px!important;
    padding:10px 12px!important;
    gap:9px!important;
  }
  .ai-chat-panel>header .ai-chat-avatar{
    width:40px!important;
    height:40px!important;
    border-radius:11px!important;
    font-size:16px!important;
  }
  .ai-chat-panel>header strong{font-size:14px!important}
  .ai-chat-panel>header small{font-size:8px!important}
  .ai-chat-panel>header [data-ai-chat-close]{
    width:32px!important;height:32px!important;border-radius:9px!important;font-size:18px!important
  }
  .ai-chat-lead{
    padding:12px 12px 8px!important;
  }
  .ai-chat-lead h3{
    font-size:19px!important;
  }
  .ai-chat-lead>p{
    margin:6px 0 10px!important;
    font-size:10px!important;
    line-height:1.42!important;
  }
  .ai-chat-lead form{
    grid-template-columns:1fr!important;
    gap:8px!important;
    padding:10px!important;
    border-radius:14px!important;
  }
  .ai-chat-lead form label:nth-of-type(3),
  .ai-chat-lead [data-ai-chat-lead-error],
  .ai-chat-lead form>button[type="submit"]{
    grid-column:1!important;
  }
  .ai-chat-lead input{
    height:38px!important;
    font-size:11px!important;
  }
  .ai-chat-lead textarea{
    min-height:66px!important;
    max-height:92px!important;
    font-size:11px!important;
  }
  .ai-chat-lead form>button[type="submit"]{
    min-width:104px!important;
    min-height:34px!important;
    padding:0 12px!important;
    font-size:10px!important;
    border-radius:9px!important;
  }
  .ai-chat-privacy{
    margin-top:7px!important;
    font-size:8px!important;
  }
  .ai-chat-panel>footer{
    padding:6px 9px!important;
    font-size:7.5px!important;
  }
}

@media(max-width:380px){
  .ai-chat-panel{
    left:10px!important;
    right:10px!important;
    bottom:calc(76px + env(safe-area-inset-bottom))!important;
    height:min(500px,calc(100dvh - 108px - env(safe-area-inset-bottom)))!important;
    max-height:calc(100dvh - 108px - env(safe-area-inset-bottom))!important;
  }
  .ai-chat-lead h3{font-size:18px!important}
}

.ai-chat-lead form>button[type="submit"] svg{
  width:15px!important;
  height:15px!important;
  flex:0 0 15px!important;
}


/* Sprint 780 — final compact AI modal proportions */
.ai-chat-panel{
  width:min(390px,calc(100vw - 32px))!important;
  height:min(560px,calc(100dvh - 52px))!important;
  max-height:calc(100dvh - 52px)!important;
  border-radius:18px!important;
}
.ai-chat-panel>header{
  min-height:68px!important;
  padding:12px 14px!important;
  grid-template-columns:44px minmax(0,1fr) 36px!important;
  gap:10px!important;
}
.ai-chat-panel>header .ai-chat-avatar{
  width:44px!important;
  height:44px!important;
  border-radius:12px!important;
  font-size:17px!important;
}
.ai-chat-panel>header strong{font-size:15px!important}
.ai-chat-panel>header small{font-size:9px!important}
.ai-chat-panel>header [data-ai-chat-close]{
  width:34px!important;
  height:34px!important;
  border-radius:9px!important;
  font-size:19px!important;
}
.ai-chat-lead{
  padding:14px 14px 10px!important;
}
.ai-chat-lead-eyebrow{
  margin-bottom:4px!important;
  font-size:8px!important;
}
.ai-chat-lead h3{
  font-size:21px!important;
}
.ai-chat-lead>p{
  margin:6px 0 11px!important;
  font-size:10px!important;
  line-height:1.42!important;
}
.ai-chat-lead form{
  gap:9px!important;
  padding:11px!important;
  border-radius:14px!important;
}
.ai-chat-lead form label>span{
  font-size:9px!important;
}
.ai-chat-lead input{
  height:38px!important;
  font-size:11px!important;
}
.ai-chat-lead textarea{
  min-height:72px!important;
  max-height:100px!important;
  font-size:11px!important;
}
.ai-chat-lead form>button[type="submit"]{
  min-width:106px!important;
  min-height:34px!important;
  padding:0 12px!important;
  border-radius:9px!important;
  font-size:10px!important;
}
.ai-chat-privacy{
  margin-top:7px!important;
  font-size:8px!important;
}
.ai-chat-panel>footer{
  padding:6px 9px!important;
  font-size:7.5px!important;
}

@media(max-width:767px){
  .ai-chat-panel{
    left:16px!important;
    right:16px!important;
    bottom:calc(78px + env(safe-area-inset-bottom))!important;
    width:auto!important;
    height:min(500px,calc(100dvh - 118px - env(safe-area-inset-bottom)))!important;
    max-height:calc(100dvh - 118px - env(safe-area-inset-bottom))!important;
    border-radius:16px!important;
  }
  .ai-chat-panel>header{
    min-height:56px!important;
    grid-template-columns:36px minmax(0,1fr) 30px!important;
    gap:8px!important;
    padding:9px 10px!important;
  }
  .ai-chat-panel>header .ai-chat-avatar{
    width:36px!important;
    height:36px!important;
    border-radius:10px!important;
    font-size:14px!important;
  }
  .ai-chat-panel>header strong{font-size:13px!important}
  .ai-chat-panel>header small{font-size:7.5px!important}
  .ai-chat-panel>header [data-ai-chat-close]{
    width:30px!important;
    height:30px!important;
    border-radius:8px!important;
    font-size:17px!important;
  }
  .ai-chat-lead{
    padding:10px 10px 7px!important;
  }
  .ai-chat-lead-eyebrow{
    font-size:7px!important;
    margin-bottom:3px!important;
  }
  .ai-chat-lead h3{
    font-size:17px!important;
  }
  .ai-chat-lead>p{
    margin:5px 0 8px!important;
    font-size:9px!important;
    line-height:1.38!important;
  }
  .ai-chat-lead form{
    gap:7px!important;
    padding:9px!important;
    border-radius:12px!important;
  }
  .ai-chat-lead form label>span{
    font-size:8px!important;
  }
  .ai-chat-lead input{
    height:35px!important;
    padding:0 10px!important;
    font-size:10px!important;
    border-radius:10px!important;
  }
  .ai-chat-lead textarea{
    min-height:60px!important;
    max-height:82px!important;
    padding:9px 10px!important;
    font-size:10px!important;
    border-radius:10px!important;
  }
  .ai-chat-lead form>button[type="submit"]{
    min-width:96px!important;
    min-height:32px!important;
    padding:0 11px!important;
    font-size:9px!important;
    border-radius:8px!important;
  }
  .ai-chat-privacy{
    margin-top:6px!important;
    font-size:7.5px!important;
  }
  .ai-chat-panel>footer{
    padding:5px 8px!important;
    font-size:7px!important;
  }
}

@media(max-width:390px){
  .ai-chat-panel{
    left:10px!important;
    right:10px!important;
    bottom:calc(72px + env(safe-area-inset-bottom))!important;
    height:min(470px,calc(100dvh - 102px - env(safe-area-inset-bottom)))!important;
    max-height:calc(100dvh - 102px - env(safe-area-inset-bottom))!important;
  }
}