/* Ethen Norton chat geometry adapted to Batina Smith's brass/dark palette. */
.concierge-launch{position:fixed;right:24px;bottom:max(20px,env(safe-area-inset-bottom));z-index:60;display:flex;align-items:center;gap:10px;background:var(--paper);color:var(--bg);border:1px solid var(--brass);border-radius:999px;padding:13px 18px;box-shadow:0 8px 26px #0005;font-size:.9rem;font-weight:600}.concierge-message-icon{flex:none;width:23px;height:23px}
body.chat-open{overflow:hidden}
#concierge{position:fixed;inset:auto 0 auto;top:var(--chat-top,14dvh);margin:0 auto;width:min(440px,calc(100vw - 32px));max-width:none;height:var(--chat-height,min(560px,72dvh));max-height:var(--chat-height,calc(100dvh - 24px));padding:0;overflow:hidden;box-sizing:border-box;border:1px solid var(--brass-line);border-radius:20px;background:#1b1712;color:var(--paper);box-shadow:0 18px 70px #0008}
#concierge::backdrop{background:#16131066;backdrop-filter:none}
#concierge[open]{display:flex;flex-direction:column;gap:0;min-height:0}
.chat-head{display:flex;justify-content:space-between;gap:10px;align-items:center;flex:0 0 auto;padding:12px 16px;border-bottom:1px solid var(--line)}.chat-head>div{min-width:0;flex:1}
#concierge-title{font-family:var(--body);font-size:18px;font-weight:600;margin:0;line-height:1.3;overflow-wrap:anywhere}.icon-button{flex:0 0 40px;width:40px;height:40px;min-width:40px;min-height:40px;margin:0;padding:0;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--paper);font-size:1.7rem;line-height:1;box-shadow:none}
#concierge #chat-messages{display:flex;flex:1 1 auto;min-height:0;max-height:none;flex-direction:column;gap:12px;overflow-y:auto;overscroll-behavior:contain;padding:10px 16px 14px;scrollbar-width:thin;background:transparent;border:0}
.chat-message{align-self:flex-start;max-width:88%;margin:0;padding:11px 14px;border:1px solid var(--line);border-radius:18px 18px 18px 6px;background:var(--surface-strong);color:var(--paper);box-shadow:0 3px 12px #0002;font-size:.9rem;line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}
.chat-message.user{align-self:flex-end;border-color:var(--brass);border-left:1px solid var(--brass);border-radius:18px 18px 6px 18px;background:var(--brass);color:#161310}
.chat-status{flex:0 0 auto;margin:0 18px 2px;color:var(--brass-bright);font-size:.78rem;line-height:1.4}.chat-status:empty{display:none}
#concierge #chat-form{display:flex;flex:0 0 auto;align-items:center;gap:4px;width:auto;margin:8px 14px 7px;padding:4px 5px 4px 6px;border:1px solid #c8bda8;border-radius:999px;background:var(--paper);box-shadow:none;min-width:0}
#concierge #chat-form:focus-within{border-color:var(--brass);box-shadow:0 0 0 2px var(--brass-tint)}
#concierge #chat-input{flex:1 1 auto;min-width:0;width:auto;height:auto;min-height:40px;max-height:72px;margin:0;padding:10px 8px 10px 12px;border:0;border-radius:999px;background:transparent;box-shadow:none;outline:none;resize:none;color:var(--bg);font:16px/20px var(--body);overflow-y:auto}
#concierge #chat-input::placeholder{color:#756b5e;opacity:1}
#concierge #chat-send{flex:0 0 34px;display:inline-grid;place-items:center;width:34px;min-width:34px;height:34px;min-height:34px;margin:0;padding:0;border:0;border-radius:50%;background:var(--brass);color:#161310;box-shadow:none}
#concierge #chat-send svg{width:20px;height:20px}#concierge #chat-send:hover{background:var(--brass-bright)}#concierge #chat-send:active{transform:scale(.96)}#concierge #chat-send:disabled{opacity:.5}
.chat-tools{display:flex;flex:0 0 auto;justify-content:space-between;align-items:center;gap:10px;margin:0;padding:0 18px 2px}.chat-tools button{border:0;background:none;color:var(--muted);font:600 12px var(--body);text-decoration:none;padding:8px 0}.chat-tools #chat-use:not([hidden]){color:var(--brass-bright)}
.chat-fine{display:flex;flex:0 0 auto;flex-wrap:wrap;gap:3px 12px;margin:0;padding:0 18px 10px;border:0;color:var(--muted);font-size:11px;line-height:1.45;text-align:left}.chat-fine span{display:inline}
#concierge.chat-compact .chat-head{padding:8px 14px 4px}#concierge.chat-compact #chat-messages{padding:7px 14px 10px}#concierge.chat-compact #chat-form{margin:6px 12px 5px}#concierge.chat-compact .chat-tools{padding:0 14px 1px}#concierge.chat-compact .chat-fine span{display:none}#concierge.chat-compact .chat-fine{padding:0 14px 5px}
#concierge :focus-visible,.concierge-launch:focus-visible{outline:2px solid var(--brass-bright);outline-offset:2px}
@media(max-width:820px){.concierge-launch{width:52px;height:52px;min-width:52px;min-height:52px;padding:0;border-radius:50%;justify-content:center;gap:0;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px))}.concierge-launch .concierge-label{display:none}#concierge{width:calc(100vw - 32px);border-radius:18px}.chat-message{max-width:90%}}


#chat-close:focus:not(:focus-visible){outline:none}