.spa-trigger{position:fixed;right:20px;bottom:20px;z-index:80;border:0;border-radius:999px;padding:15px 20px;background:linear-gradient(112deg,#994af6,#228bff);color:#fff;font:700 15px/1.2 system-ui,sans-serif;box-shadow:0 8px 28px #0005;cursor:pointer}
.spa-trigger:hover,.spa-trigger:focus-visible{background:linear-gradient(112deg,#a560fa,#429eff)}
.spa-panel{position:fixed;right:20px;bottom:78px;z-index:81;width:min(390px,calc(100vw - 32px));height:min(620px,calc(100dvh - 110px));background:#fff;color:#182328;border:1px solid #d4d9dc;border-radius:18px;box-shadow:0 16px 55px #0005;display:flex;flex-direction:column;overflow:hidden;font:16px/1.5 system-ui,sans-serif}
.spa-panel[hidden]{display:none}
.spa-head{display:flex;align-items:center;justify-content:space-between;background:#172329;color:#fff;padding:15px 18px}
.spa-head strong,.spa-head small{display:block}
.spa-head small{font-size:13px;color:#e1e6e8}
.spa-close{border:0;background:transparent;color:#fff;font:30px/1 system-ui;cursor:pointer;padding:2px 7px}
.spa-messages{flex:1;overflow:auto;padding:18px;background:#f6f7f7}
.spa-message{max-width:95%;padding:11px 13px;margin:0 0 13px;background:#fff;border-radius:12px;border:1px solid #e2e5e7}
.spa-message--mine{margin-left:auto;background:#edf2ff}
.spa-message p{margin:0}
.spa-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:9px}
.spa-links a{font-size:14px;font-weight:700;color:#6f46d9;text-decoration:underline}
.spa-quick{padding:10px 14px;display:flex;flex-wrap:wrap;gap:7px;border-top:1px solid #e2e5e7}
.spa-quick button{border:1px solid #bdc5c9;border-radius:999px;background:#fff;color:#172329;padding:6px 10px;font-size:13px;cursor:pointer}
.spa-form{padding:7px 14px}
.spa-form label{display:block;font-size:13px;font-weight:700;margin-bottom:5px}
.spa-form>div{display:flex;gap:6px}
.spa-form input{min-width:0;flex:1;padding:10px;border:1px solid #8b999f;border-radius:8px;font:inherit}
.spa-form button{border:0;border-radius:8px;padding:8px 14px;background:linear-gradient(112deg,#994af6,#228bff);color:#fff;font-weight:700;cursor:pointer}
.spa-note{margin:0;padding:0 14px 12px;font-size:12px;line-height:1.4;color:#48565d}
.spa-note a{text-decoration:underline}
@media(max-width:600px){.spa-trigger{right:12px;bottom:92px}
.spa-panel{right:8px;bottom:146px;width:calc(100vw - 16px);height:min(560px,calc(100dvh - 165px))}
}

.spa-trigger[hidden]{display:none!important}

.spa-message p{white-space:pre-wrap}.spa-message small{display:block;font-size:11px;color:#64748b;margin-top:10px}.spa-progress{font-size:13px;padding:8px;color:#607084}.spa-form button:disabled,.spa-quick button:disabled{opacity:.55}

.spa-head>div{flex:1}.spa-head .spa-reset{font-size:12px;width:auto;padding:5px 9px;flex-shrink:0}.spa-head .spa-reset:disabled{opacity:.5}