:root{--jaja-red:#b51f2a;--jaja-red-dark:#8e1721;--jaja-blue:#1597d3;--jaja-blue-dark:#0b6fa7;--jaja-black:#111318;--jaja-white:#fff;--jaja-border:#e7eaf0}
.jaja-fab{position:fixed;right:18px;bottom:92px;width:72px;height:72px;padding:0;border:4px solid var(--jaja-white);border-radius:50%;background:var(--jaja-blue);box-shadow:0 14px 34px rgba(17,19,24,.28);z-index:1001;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}
.jaja-fab:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(17,19,24,.34)}
.jaja-fab img{display:block;width:100%;height:100%;max-width:none;border-radius:50%;object-fit:cover}
.jaja-online{position:absolute;right:-1px;bottom:2px;width:16px;height:16px;border:3px solid var(--jaja-white);border-radius:50%;background:#24b76b}
.jaja-panel{position:fixed;right:18px;bottom:176px;width:min(430px,calc(100vw - 24px));height:min(650px,calc(100vh - 198px));display:none;flex-direction:column;overflow:hidden;border:2px solid var(--jaja-black);border-radius:22px;background:var(--jaja-white);box-shadow:0 24px 64px rgba(17,19,24,.3);z-index:1002;font-family:Arial,Helvetica,sans-serif;color:#252832}
.jaja-panel.jaja-open{display:flex}
.jaja-head{display:flex;align-items:center;justify-content:space-between;flex:0 0 auto;padding:11px 13px;background:linear-gradient(135deg,var(--jaja-black),#2a3038);color:var(--jaja-white);border-bottom:4px solid var(--jaja-red)}
.jaja-identity{display:flex;align-items:center;gap:11px;min-width:0}
.jaja-identity img{display:block;width:48px;height:48px;max-width:none;flex:0 0 48px;border:2px solid var(--jaja-white);border-radius:50%;object-fit:cover;background:var(--jaja-blue)}
.jaja-head strong{display:block;font-size:21px;line-height:1.05;letter-spacing:.03em}
.jaja-head small{display:block;margin-top:4px;color:#dce7ee;font-size:12px;line-height:1.2}
.jaja-close{width:38px;height:38px;border:1px solid rgba(255,255,255,.22);border-radius:50%;background:rgba(255,255,255,.1);color:var(--jaja-white);font-size:27px;line-height:1;cursor:pointer}
.jaja-messages{min-height:0;flex:1 1 auto;overflow:auto;padding:15px;background:linear-gradient(180deg,#f3f8fb,#fff);overscroll-behavior:contain}
.jaja-msg{max-width:88%;margin:0 0 11px;padding:11px 13px;border-radius:15px;white-space:pre-wrap;font-size:14px;line-height:1.45;overflow-wrap:anywhere}
.jaja-msg-bot{border:1px solid #d8e7f0;border-left:4px solid var(--jaja-blue);border-bottom-left-radius:5px;background:var(--jaja-white);box-shadow:0 3px 12px rgba(17,19,24,.05)}
.jaja-msg-user{margin-left:auto;border-bottom-right-radius:5px;background:var(--jaja-blue-dark);color:var(--jaja-white)}
.jaja-msg-wait{opacity:.65}
.jaja-msg a{color:var(--jaja-blue-dark);font-weight:700;text-decoration:underline}
.jaja-chips{display:flex;flex-wrap:wrap;gap:7px;margin:2px 0 14px}
.jaja-chips button{padding:8px 11px;border:1px solid #b9d9e9;border-radius:999px;background:var(--jaja-white);color:#164c67;font:700 12px/1.1 Arial,Helvetica,sans-serif;cursor:pointer}
.jaja-chips button:hover{border-color:var(--jaja-blue);background:#eef8fd}
.jaja-devis{display:none;margin:3px 0 12px}
.jaja-devis.jaja-visible{display:block}
.jaja-devis a{display:flex;align-items:center;justify-content:center;min-height:42px;padding:10px 14px;border-radius:12px;background:var(--jaja-red);color:var(--jaja-white);font-weight:800;text-decoration:none;box-shadow:0 6px 16px rgba(181,31,42,.2)}
.jaja-form{display:flex;gap:8px;flex:0 0 auto;padding:10px;border-top:1px solid var(--jaja-border);background:var(--jaja-white)}
.jaja-form textarea{min-width:0;min-height:44px;max-height:96px;flex:1;resize:none;padding:11px 12px;border:1px solid #cbd6df;border-radius:13px;background:var(--jaja-white);color:#252832;font:16px/1.35 Arial,Helvetica,sans-serif;outline:none}
.jaja-form textarea:focus{border-color:var(--jaja-blue);box-shadow:0 0 0 3px rgba(21,151,211,.14)}
.jaja-send{width:47px;min-width:47px;border:0;border-radius:13px;background:var(--jaja-blue);color:var(--jaja-white);font-size:23px;cursor:pointer}
.jaja-foot{flex:0 0 auto;padding:0 10px 8px;background:var(--jaja-white);color:#717985;text-align:center;font-size:10px;line-height:1.3}
@media(max-width:600px){.jaja-fab{right:12px;bottom:82px;width:64px;height:64px}.jaja-panel{inset:6px;width:auto;height:auto;max-height:none;border-radius:17px}.jaja-head{padding:9px 11px}.jaja-identity img{width:43px;height:43px;flex-basis:43px}.jaja-messages{padding:12px}.jaja-form{padding:8px;padding-bottom:max(8px,env(safe-area-inset-bottom))}.jaja-foot{display:none}}
@media(prefers-reduced-motion:reduce){.jaja-fab{transition:none}}