.opa{--opa-bg:#070a13;--opa-surface:#0d1221;--opa-surface-2:#121a2e;--opa-border:rgba(142,164,255,.2);--opa-text:#f7f9ff;--opa-muted:#a3aec6;--opa-cyan:#58dcff;--opa-blue:#4e8dff;--opa-purple:#8e67ff;--opa-green:#57efbd;position:fixed;right:22px;bottom:22px;z-index:2147483000;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--opa-text)}
.opa *{box-sizing:border-box}.opa button,.opa a{font:inherit}.opa__trigger{position:relative;display:flex;min-width:286px;min-height:62px;align-items:center;gap:12px;padding:10px 17px 10px 12px;border:1px solid rgba(101,230,255,.28);border-radius:17px;background:linear-gradient(135deg,rgba(17,24,44,.98),rgba(7,11,22,.98));color:var(--opa-text);box-shadow:0 22px 60px rgba(0,0,0,.42),0 0 35px rgba(78,141,255,.09);cursor:pointer;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.opa__trigger:hover{transform:translateY(-3px);border-color:rgba(88,220,255,.55);box-shadow:0 28px 70px rgba(0,0,0,.48),0 0 40px rgba(78,141,255,.16)}
.opa__trigger-icon,.opa__avatar{display:grid;place-items:center;flex:0 0 auto;border:1px solid rgba(88,220,255,.28);background:linear-gradient(145deg,rgba(142,103,255,.22),rgba(88,220,255,.13));color:var(--opa-cyan)}
.opa__trigger-icon{width:42px;height:42px;border-radius:13px}.opa__trigger-icon svg{width:25px;height:25px}.opa__trigger-copy{display:flex;min-width:0;flex:1;flex-direction:column;align-items:flex-start;line-height:1.25}.opa__trigger-copy strong{font-size:.92rem}.opa__trigger-copy small{margin-top:3px;color:var(--opa-muted);font-size:.72rem}.opa__trigger-pulse{width:9px;height:9px;border-radius:999px;background:var(--opa-green);box-shadow:0 0 0 6px rgba(87,239,189,.08),0 0 16px rgba(87,239,189,.7)}
.opa__panel{position:absolute;right:0;bottom:76px;display:flex;width:min(410px,calc(100vw - 24px));height:min(650px,calc(100vh - 125px));overflow:hidden;flex-direction:column;border:1px solid var(--opa-border);border-radius:21px;background:linear-gradient(160deg,rgba(15,21,39,.99),rgba(5,8,17,.99));box-shadow:0 34px 100px rgba(0,0,0,.62),0 0 70px rgba(78,141,255,.12);opacity:0;pointer-events:none;transform:translateY(14px) scale(.97);transform-origin:bottom right;transition:opacity .2s ease,transform .2s ease;backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px)}
.opa--open .opa__panel{opacity:1;pointer-events:auto;transform:none}.opa--open .opa__trigger{opacity:0;pointer-events:none;transform:translateY(10px)}
.opa__header{display:flex;min-height:76px;align-items:center;gap:12px;padding:14px 14px 14px 16px;border-bottom:1px solid rgba(255,255,255,.075);background:rgba(255,255,255,.018)}
.opa__avatar{width:45px;height:45px;border-radius:14px}.opa__avatar svg{width:27px;height:27px}.opa__header-copy{display:flex;min-width:0;flex:1;flex-direction:column}.opa__header-copy strong{font-size:1rem}.opa__header-copy small{display:flex;align-items:center;gap:7px;margin-top:3px;color:var(--opa-muted);font-size:.74rem}.opa__header-copy small:before{content:"";width:7px;height:7px;border-radius:999px;background:var(--opa-green);box-shadow:0 0 12px rgba(87,239,189,.8)}
.opa__minimize,.opa__close{display:grid;width:34px;height:34px;place-items:center;padding:0;border:0;border-radius:9px;background:transparent;color:#aeb8ce;cursor:pointer}.opa__minimize:hover,.opa__close:hover{background:rgba(255,255,255,.07);color:#fff}.opa__close{font-size:24px}.opa__messages{flex:1;overflow:auto;padding:18px 16px 10px;scroll-behavior:smooth}.opa__messages::-webkit-scrollbar{width:6px}.opa__messages::-webkit-scrollbar-thumb{border-radius:99px;background:rgba(164,181,255,.24)}
.opa__message{display:flex;margin-bottom:13px;animation:opaMessageIn .22s ease both}.opa__message--user{justify-content:flex-end}.opa__bubble{max-width:86%;padding:11px 13px;border:1px solid rgba(255,255,255,.075);border-radius:15px 15px 15px 5px;background:rgba(255,255,255,.045);color:#dfe5f3;font-size:.86rem;line-height:1.5}.opa__message--user .opa__bubble{border-color:transparent;border-radius:15px 15px 5px 15px;background:linear-gradient(135deg,var(--opa-purple),var(--opa-blue) 62%,var(--opa-cyan));color:#fff;font-weight:650}.opa__typing{display:inline-flex;gap:4px;padding:2px 1px}.opa__typing i{width:6px;height:6px;border-radius:50%;background:#94a1ba;animation:opaTyping 1s infinite ease-in-out}.opa__typing i:nth-child(2){animation-delay:.12s}.opa__typing i:nth-child(3){animation-delay:.24s}
.opa__composer{display:flex;max-height:178px;overflow:auto;flex-wrap:wrap;gap:8px;padding:12px 14px 14px;border-top:1px solid rgba(255,255,255,.07);background:rgba(4,7,15,.76)}.opa__option{min-height:39px;padding:8px 12px;border:1px solid rgba(151,167,255,.18);border-radius:11px;background:rgba(255,255,255,.035);color:#e7ebf7;font-size:.78rem;font-weight:700;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .18s ease}.opa__option:hover{transform:translateY(-1px);border-color:rgba(88,220,255,.48);background:rgba(88,220,255,.08)}.opa__option--wide{width:100%;text-align:left}.opa__option--restart{border-color:rgba(142,103,255,.32);color:#cfc4ff}.opa__footer{padding:9px 14px;border-top:1px solid rgba(255,255,255,.055);background:rgba(3,5,11,.88);color:#748098;font-size:.65rem;text-align:center}
.opa__result{margin:5px 0 13px;padding:15px;border:1px solid rgba(88,220,255,.22);border-radius:17px;background:linear-gradient(145deg,rgba(18,27,49,.96),rgba(8,13,25,.96));box-shadow:0 16px 45px rgba(0,0,0,.25)}.opa__result-badge{display:inline-flex;padding:5px 8px;border-radius:999px;background:rgba(87,239,189,.1);color:var(--opa-green);font-size:.65rem;font-weight:850;letter-spacing:.06em;text-transform:uppercase}.opa__result h4{margin:11px 0 4px;color:#fff;font-size:1.14rem}.opa__result-price{display:flex;align-items:baseline;gap:6px;color:var(--opa-cyan);font-size:1.25rem;font-weight:850}.opa__result-price small{color:#8e9ab2;font-size:.68rem;font-weight:600}.opa__result-reason{margin:10px 0;color:#b4bfd4;font-size:.78rem;line-height:1.55}.opa__result-specs{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:12px 0}.opa__result-spec{padding:8px 9px;border:1px solid rgba(255,255,255,.065);border-radius:9px;background:rgba(255,255,255,.025);color:#c9d1e2;font-size:.7rem}.opa__result-spec strong{display:block;margin-bottom:2px;color:#fff;font-size:.82rem}.opa__result-actions{display:flex;gap:8px;margin-top:13px}.opa__result-actions a{display:inline-flex;min-height:42px;align-items:center;justify-content:center;padding:0 14px;border-radius:11px;text-decoration:none!important;font-size:.78rem;font-weight:800}.opa__result-primary{flex:1;background:linear-gradient(135deg,var(--opa-purple),var(--opa-blue) 58%,var(--opa-cyan));color:#fff!important}.opa__result-secondary{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.035);color:#dbe2f1!important}.opa__alternatives{margin-top:11px;padding-top:11px;border-top:1px solid rgba(255,255,255,.07)}.opa__alternatives-title{margin-bottom:7px;color:#8290a9;font-size:.68rem;font-weight:750;text-transform:uppercase}.opa__alternative{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 0;color:#cbd3e3;font-size:.73rem}.opa__alternative a{color:var(--opa-cyan)!important;font-weight:750;text-decoration:none!important}.opa__notice{margin:8px 2px 2px;color:#7f8ca4;font-size:.67rem;line-height:1.4}
@keyframes opaMessageIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}@keyframes opaTyping{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-4px);opacity:1}}
@media(max-width:640px){.opa{right:10px;bottom:12px}.opa__trigger{min-width:0;width:58px;height:58px;min-height:58px;padding:8px;border-radius:17px}.opa__trigger-icon{width:40px;height:40px}.opa__trigger-copy,.opa__trigger-pulse{display:none}.opa__panel{right:0;bottom:70px;width:calc(100vw - 20px);height:min(680px,calc(100vh - 92px));border-radius:18px}.opa__result-specs{grid-template-columns:1fr}.opa__result-actions{flex-direction:column}.opa__result-actions a{width:100%}}
@media(prefers-reduced-motion:reduce){.opa *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}