:root { --dcai-primary:#0B6FD3; }
.dcai-widget{--dcai-primary:#0B6FD3;position:fixed;right:22px;bottom:22px;z-index:999970;font-family:Montserrat,Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172033;line-height:1.45}
.dcai-widget *{box-sizing:border-box}
.dcai-launcher{display:flex;align-items:center;gap:9px;border:0;border-radius:999px;background:var(--dcai-primary);color:#fff;padding:13px 18px;box-shadow:0 12px 35px rgba(19,37,63,.22);font:inherit;font-size:14px;font-weight:700;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease}
.dcai-launcher:hover{transform:translateY(-1px);filter:brightness(.94);box-shadow:0 15px 38px rgba(19,37,63,.28)}
.dcai-launcher:focus-visible,.dcai-close:focus-visible,.dcai-composer button:focus-visible,.dcai-action:focus-visible{outline:3px solid rgba(11,111,211,.28);outline-offset:3px}
.dcai-launcher-icon{display:grid;place-items:center}
.dcai-dialog{position:absolute;right:0;bottom:66px;width:min(390px,calc(100vw - 28px));height:min(640px,calc(100vh - 105px));background:#fff;border:1px solid rgba(23,32,51,.09);border-radius:22px;box-shadow:0 24px 65px rgba(18,30,49,.25);overflow:hidden;display:grid;grid-template-rows:auto 1fr auto auto auto;transform-origin:bottom right;animation:dcai-in .18s ease-out}
.dcai-dialog[hidden]{display:none!important}
.dcai-header{background:linear-gradient(135deg,var(--dcai-primary),#084e98);color:#fff;padding:16px 16px;display:flex;align-items:center;gap:11px}
.dcai-avatar{width:40px;height:40px;border-radius:13px;background:rgba(255,255,255,.17);display:grid;place-items:center;font-weight:800;font-size:18px;flex:0 0 auto}
.dcai-header-copy{min-width:0;display:flex;flex-direction:column;gap:1px}.dcai-header-copy strong{font-size:15px;color:#fff}.dcai-header-copy span{font-size:11.5px;color:rgba(255,255,255,.82);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dcai-close{margin-left:auto;border:0;background:transparent;color:#fff;font-size:28px;line-height:1;width:34px;height:34px;border-radius:9px;cursor:pointer;opacity:.86}.dcai-close:hover{background:rgba(255,255,255,.12);opacity:1}
.dcai-messages{overflow-y:auto;padding:18px 15px;background:#f6f8fb;overscroll-behavior:contain;scrollbar-width:thin}
.dcai-message{display:flex;margin:0 0 11px}.dcai-message.dcai-user{justify-content:flex-end}.dcai-bubble{max-width:86%;padding:11px 13px;border-radius:16px;font-size:13.5px;white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 1px 2px rgba(20,35,55,.05)}
.dcai-assistant .dcai-bubble{background:#fff;border:1px solid rgba(24,42,67,.08);border-bottom-left-radius:5px}.dcai-user .dcai-bubble{background:var(--dcai-primary);color:#fff;border-bottom-right-radius:5px}
.dcai-typing{display:flex;gap:4px;align-items:center;width:52px;height:38px}.dcai-typing i{width:6px;height:6px;border-radius:50%;background:#9aa7b7;animation:dcai-dot 1.1s infinite ease-in-out}.dcai-typing i:nth-child(2){animation-delay:.12s}.dcai-typing i:nth-child(3){animation-delay:.24s}
.dcai-actions{padding:10px 14px 2px;background:#fff;display:flex;flex-wrap:wrap;gap:7px;border-top:1px solid #edf0f4}.dcai-actions[hidden]{display:none}.dcai-action{display:inline-flex;align-items:center;justify-content:center;padding:9px 11px;border:1px solid rgba(11,111,211,.2);border-radius:10px;background:#f5f9ff;color:var(--dcai-primary);text-decoration:none!important;font-size:12.5px;font-weight:700;transition:.18s ease}.dcai-action:hover{background:var(--dcai-primary);color:#fff;border-color:var(--dcai-primary)}.dcai-action-whatsapp{background:#f0fff5;border-color:#c8edd5;color:#16733a}.dcai-action-whatsapp:hover{background:#16733a;border-color:#16733a;color:#fff}
.dcai-composer{display:flex;align-items:flex-end;gap:8px;padding:11px 12px;background:#fff;border-top:1px solid #edf0f4}.dcai-composer textarea{display:block;width:100%;min-height:42px;max-height:112px;resize:none;border:1px solid #dce2ea!important;border-radius:13px!important;background:#fff!important;color:#172033!important;padding:10px 12px!important;font:inherit!important;font-size:13.5px!important;line-height:1.45!important;box-shadow:none!important;outline:none}.dcai-composer textarea:focus{border-color:var(--dcai-primary)!important;box-shadow:0 0 0 3px rgba(11,111,211,.09)!important}.dcai-composer button{width:42px;height:42px;flex:0 0 42px;border:0;border-radius:12px;background:var(--dcai-primary);color:#fff;display:grid;place-items:center;cursor:pointer}.dcai-composer button:hover{filter:brightness(.92)}.dcai-composer button:disabled{opacity:.5;cursor:wait}
.dcai-footer{min-height:27px;padding:5px 13px 8px;display:flex;justify-content:space-between;gap:10px;background:#fff;color:#7a8798;font-size:9.5px}.dcai-footer a{color:inherit}.dcai-footer a[hidden]{display:none}
@keyframes dcai-in{from{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:none}}@keyframes dcai-dot{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-3px);opacity:1}}
@media(max-width:560px){.dcai-widget{right:12px;bottom:max(12px,env(safe-area-inset-bottom))}.dcai-launcher{padding:13px 15px}.dcai-dialog{position:fixed;inset:0;width:100%;height:100dvh;max-width:none;border:0;border-radius:0;grid-template-rows:auto 1fr auto auto auto}.dcai-header{padding-top:max(15px,env(safe-area-inset-top));border-radius:0}.dcai-footer{padding-bottom:max(8px,env(safe-area-inset-bottom))}.dcai-open .dcai-launcher{visibility:hidden}}
@media(prefers-reduced-motion:reduce){.dcai-widget *{animation:none!important;transition:none!important}} .dcai-quick-actions{padding:0 14px 10px;display:flex;gap:8px;flex-wrap:wrap}
.dcai-quick-actions[hidden]{display:none!important}
.dcai-action{font:inherit;cursor:pointer}
.dcai-booking-quick,.dcai-action-booking_request,.dcai-action-booking_confirm{background:var(--dcai-primary,#0B6FD3)!important;color:#fff!important;border-color:var(--dcai-primary,#0B6FD3)!important}
.dcai-action-booking_change,.dcai-action-booking_cancel{background:#fff!important;color:#25364a!important}