/* المساعد الذكي — رينتو */
.roa{--roa-b:#b02486;--roa-bd:#8a1b69;--roa-bl:#fbeff6;--roa-ink:#1a202c;--roa-mut:#5f6b7a;--roa-line:#e6e9ef;position:fixed;bottom:20px;z-index:99990;font-family:inherit;font-size:14px;line-height:1.6;color:var(--roa-ink)}
.roa.roa-l{left:20px}.roa.roa-r{right:20px}
.roa *{box-sizing:border-box}
.roa-fab{width:58px;height:58px;border-radius:50%;border:0;cursor:pointer;color:#fff;background:linear-gradient(135deg,#8a1b69,#b02486 60%,#fb6a27);box-shadow:0 10px 26px rgba(138,27,105,.35);display:grid;place-items:center;position:relative;transition:transform .2s;padding:0}
.roa-fab:hover{transform:scale(1.06)}
.roa-dot{position:absolute;top:6px;inset-inline-end:6px;width:11px;height:11px;border-radius:50%;background:#22c55e;border:2px solid #fff}
.roa.open .roa-fab{transform:scale(.9)}
.roa-box{position:absolute;bottom:72px;width:370px;max-width:calc(100vw - 32px);height:560px;max-height:calc(100vh - 110px);background:#fff;border-radius:20px;box-shadow:0 24px 60px rgba(26,32,44,.25);display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--roa-line)}
.roa-box[hidden]{display:none}
.roa-l .roa-box{left:0}.roa-r .roa-box{right:0}
.roa-h{background:linear-gradient(120deg,#4e0c3c,#8a1b69 55%,#b02486);color:#fff;padding:14px;display:flex;gap:10px;align-items:center}
.roa-h div{flex:1;min-width:0}.roa-h b{display:block;font-size:15px}.roa-h small{opacity:.85;font-size:11.5px}
.roa-av{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:17px;flex:none}
.roa-x{background:rgba(255,255,255,.15);border:0;color:#fff;width:32px;height:32px;border-radius:50%;font-size:22px;line-height:1;cursor:pointer;padding:0}
.roa-prev{background:#fff7ed;color:#b45309;font-size:12px;text-align:center;padding:6px 10px;font-weight:700}
.roa-b{flex:1;overflow-y:auto;padding:14px 12px;background:#fbf7fa;display:flex;flex-direction:column;gap:8px;overscroll-behavior:contain}
.roa-m{max-width:86%;padding:9px 12px;border-radius:14px;font-size:13.5px;word-wrap:break-word}
.roa-bot{background:#fff;border:1px solid var(--roa-line);align-self:flex-start;border-start-start-radius:4px}
.roa-me{background:var(--roa-b);color:#fff;align-self:flex-end;border-start-end-radius:4px}
.roa-q{display:flex;gap:6px;flex-wrap:wrap;align-self:flex-start;max-width:95%}
.roa-q button{border:1.5px solid var(--roa-b);color:var(--roa-b);background:#fff;border-radius:999px;padding:4px 12px;font:inherit;font-size:12.5px;cursor:pointer}
.roa-q button:hover{background:var(--roa-bl)}
.roa-bt{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.roa-btn{display:inline-block;border:0;border-radius:10px;padding:6px 12px;background:var(--roa-bl);color:var(--roa-b)!important;font:inherit;font-size:12.5px;font-weight:700;text-decoration:none!important;cursor:pointer}
.roa-btn.roa-wa{background:#25d366;color:#fff!important}
.roa-btn:disabled{opacity:.6}
.roa-ls{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.roa-ls a{display:block;border:1px solid var(--roa-line);border-radius:10px;padding:7px 10px;text-decoration:none!important;color:var(--roa-ink)!important}
.roa-ls a b{display:block;font-size:13px;color:var(--roa-b)}.roa-ls small{color:var(--roa-mut);font-size:11.5px}
.roa-car{display:flex;gap:10px;align-items:center;background:#fff;border:1px solid var(--roa-line);border-radius:14px;padding:8px;align-self:flex-start;width:92%}
.roa-car img,.roa-im{width:76px;height:50px;object-fit:contain;border-radius:8px;background:#f3f4f8;flex:none}
.roa-ci{flex:1;min-width:0}.roa-ci b{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.roa-ci small{display:block;color:var(--roa-mut);font-size:11.5px}
.roa-pr{color:var(--roa-b);font-weight:800;font-size:13px}.roa-pr s{color:var(--roa-mut);font-weight:400;font-size:11.5px}
.roa-tt{font-size:11px!important}
.roa-book{background:var(--roa-b);color:#fff!important;text-decoration:none!important;border-radius:10px;padding:7px 10px;font-size:12px;font-weight:700;white-space:nowrap;flex:none}
.roa-book:hover{background:var(--roa-bd)}
.roa-br{background:#fff;border:1px solid var(--roa-line);border-radius:14px;padding:10px 12px;align-self:flex-start;width:92%;font-size:13px}
.roa-br small{display:block;color:var(--roa-mut);font-size:12px}
.roa-st{font-size:11px;font-weight:700;border-radius:999px;padding:1px 8px;background:#fdecec;color:#b42318}.roa-st.on{background:#e9f7ef;color:#13804a}
.roa-typing{display:flex;gap:4px;padding:12px 14px}
.roa-typing i{width:7px;height:7px;border-radius:50%;background:#c7a3bd;animation:roa-b 1s infinite}
.roa-typing i:nth-child(2){animation-delay:.15s}.roa-typing i:nth-child(3){animation-delay:.3s}
@keyframes roa-b{0%,80%,100%{transform:translateY(0);opacity:.5}40%{transform:translateY(-4px);opacity:1}}
.roa-f{display:flex;gap:8px;padding:10px;border-top:1px solid var(--roa-line);background:#fff}
.roa-f input{flex:1;min-width:0;border:1.5px solid var(--roa-line);border-radius:12px;padding:10px 12px;font:inherit;font-size:14px;color:var(--roa-ink);background:#fff;outline:0;height:auto;margin:0}
.roa-f input:focus{border-color:var(--roa-b)}
.roa-f button{width:44px;border:0;border-radius:12px;background:var(--roa-b);color:#fff;display:grid;place-items:center;cursor:pointer;padding:0}
.roa[dir=rtl] .roa-f button svg{transform:scaleX(-1)}
@media (max-width:640px){
  .roa{bottom:14px}.roa.roa-l{left:14px}.roa.roa-r{right:14px}
  .roa.open{inset:0;bottom:0;left:0;right:0}
  .roa.open .roa-fab{display:none}
  .roa.open .roa-box{position:fixed;inset:0;width:100%;max-width:none;height:100%;max-height:none;border-radius:0;bottom:0}
  .roa-f input{font-size:16px}
}