.scada-ai-launcher{
  position:fixed;right:20px;bottom:22px;z-index:1200;width:54px;height:54px;border:0;border-radius:18px;
  background:#0b66c3;color:#fff;box-shadow:0 12px 32px rgba(16,66,114,.24);font-weight:800;font-size:16px;cursor:pointer;
}
.scada-ai-launcher.is-open{background:#0a4f94}
.scada-ai-panel{
  position:fixed;right:20px;bottom:88px;z-index:1201;width:min(420px,calc(100vw - 32px));height:min(690px,calc(100vh - 120px));
  background:#fff;border:1px solid #cfe0f1;border-radius:18px;box-shadow:0 18px 50px rgba(20,57,92,.24);overflow:hidden;
  display:flex;flex-direction:column;color:#17324d;
}
.scada-ai-panel[hidden]{display:none!important}
.scada-ai-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid #e1ebf5;background:#f8fbff}
.scada-ai-header>div:first-child{display:flex;flex-direction:column;gap:1px}.scada-ai-header small{font-size:11px;color:#597690}.scada-ai-header b{font-size:16px}
.scada-ai-header-actions{display:flex;gap:6px}.scada-ai-header-actions button{width:34px;height:34px;border:1px solid #d4e2ef;border-radius:10px;background:#fff;color:#174c78;font-size:18px;cursor:pointer}
.scada-ai-live{display:flex;gap:8px;flex-wrap:wrap;padding:10px 14px;background:#eef7ff;border-bottom:1px solid #dceaf6;font-size:11px}
.scada-ai-live span{white-space:nowrap}.scada-ai-quota{padding:7px 14px;font-size:11px;color:#58718b;border-bottom:1px solid #edf2f7}
.scada-ai-messages{flex:1;overflow:auto;padding:14px;background:#fbfdff;display:flex;flex-direction:column;gap:10px}
.scada-ai-welcome{padding:12px;border:1px solid #dce9f5;border-radius:14px;background:#fff}.scada-ai-welcome p{margin:6px 0 10px;font-size:13px;color:#55718a;line-height:1.45}
.scada-ai-suggestions{display:flex;gap:6px;flex-wrap:wrap}.scada-ai-suggestions button{border:1px solid #c8dbed;background:#f4f9fe;color:#0a5ea9;border-radius:999px;padding:7px 9px;font-size:11px;cursor:pointer}
.scada-ai-message{max-width:91%;padding:10px 12px;border-radius:14px;line-height:1.45;font-size:13px;white-space:pre-wrap;word-break:break-word}
.scada-ai-message small{display:block;margin-bottom:4px;font-size:10px;opacity:.7;font-weight:700}
.scada-ai-source{display:inline-flex;margin-left:6px;padding:2px 6px;border:1px solid #cbddea;border-radius:999px;background:#f4f9fd;color:#476b88;font-size:9px;font-weight:800;vertical-align:middle}.scada-ai-message.is-user{align-self:flex-end;background:#0d6fc8;color:#fff}
.scada-ai-message.is-assistant{align-self:flex-start;background:#fff;border:1px solid #dbe7f2;color:#1d3b56}.scada-ai-message.is-error{border-color:#f1c4c4;background:#fff5f5;color:#9c3131}
.scada-ai-scope{padding:7px 14px;font-size:10px;color:#6d8193;background:#fff;border-top:1px solid #edf2f7}
.scada-ai-form{display:grid;grid-template-columns:1fr auto;gap:8px;padding:10px 12px 12px;border-top:1px solid #e5eef6;background:#fff}
.scada-ai-form textarea{resize:none;min-height:48px;max-height:120px;border:1px solid #c9d9e7;border-radius:12px;padding:10px 11px;font:inherit;font-size:13px;color:#17324d}
.scada-ai-form button{align-self:stretch;min-width:66px;border:0;border-radius:12px;background:#0b6dca;color:#fff;font-weight:800;cursor:pointer}.scada-ai-form button:disabled{opacity:.55}
.scada-ai-manager{position:absolute;inset:56px 0 0;background:#fff;z-index:3;overflow:auto;padding:14px}.scada-ai-manager[hidden]{display:none}
.scada-ai-manager-head{display:flex;align-items:center;justify-content:space-between}.scada-ai-manager-head button{border:1px solid #d1dfec;background:#fff;border-radius:9px;padding:6px 9px}
.scada-ai-manager>p{font-size:12px;color:#667f96}.scada-ai-manager-list{display:flex;flex-direction:column;gap:9px}
.scada-ai-manager-list article{border:1px solid #dbe7f2;border-radius:12px;padding:10px}.scada-ai-manager-list article>label{display:block}.scada-ai-manager-list small{display:block;margin:5px 0;color:#667f96}
.scada-ai-manager-list article>div{display:flex;align-items:end;gap:6px;flex-wrap:wrap}.scada-ai-manager-list article>div label{font-size:11px;color:#5c7388}.scada-ai-manager-list input[type=number]{display:block;width:72px;margin-top:3px;border:1px solid #cbdbe9;border-radius:8px;padding:6px}
.scada-ai-manager-list [data-ai-save]{border:0;border-radius:8px;background:#0b6dca;color:#fff;padding:7px 10px;font-weight:700}.scada-ai-manager-error{color:#a43838}.scada-ai-manager-loading{color:#61798e}
@media(max-width:640px){
  .scada-ai-launcher{right:14px;bottom:18px;width:52px;height:52px;border-radius:17px}
  .scada-ai-panel{inset:0;width:100vw;height:100dvh;max-width:none;border:0;border-radius:0}
  .scada-ai-header{padding-top:max(14px,env(safe-area-inset-top))}
  .scada-ai-form{padding-bottom:max(12px,env(safe-area-inset-bottom))}
  .scada-ai-live{font-size:10px}
}

.scada-ai-approval{margin:8px 0 12px;padding:10px 12px;border:1px solid #d8e4ed;border-radius:12px;background:#f8fbfd;display:flex;gap:10px;align-items:center;justify-content:space-between;font-size:12px}
.scada-ai-approval button{border:1px solid #0d6fc2;background:#fff;color:#0d6fc2;border-radius:9px;padding:8px 10px;font-weight:800}
.scada-ai-approval.is-approved{border-color:#9fcdb1;background:#f2fbf5}
.scada-ai-history-view{position:absolute;inset:56px 0 0;background:#fff;z-index:2;overflow:auto;padding:14px}.scada-ai-history-view[hidden]{display:none}
.scada-ai-history-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.scada-ai-history-head button,.scada-ai-history-item button:last-child,.scada-ai-retry{border:1px solid #cbddea;border-radius:9px;background:#fff;color:#0b5b9e;padding:7px 10px;cursor:pointer}
.scada-ai-history-item{display:flex;align-items:center;gap:8px;border-bottom:1px solid #e1ebf5;padding:8px 0}.scada-ai-history-item button:first-child{min-width:0;flex:1;border:0;background:none;text-align:left;color:#17324d;cursor:pointer}.scada-ai-history-item b,.scada-ai-history-item small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.scada-ai-history-item small{margin-top:4px;color:#667f96}
.scada-ai-retry{align-self:flex-start}.scada-ai-header-actions [data-ai-history]{width:auto;font-size:12px;padding:0 8px}
@media(max-width:640px){.scada-ai-history-view{top:max(56px,env(safe-area-inset-top))}.scada-ai-history-item{font-size:13px}}

.scada-ai-gpt-consent{align-self:flex-start;max-width:91%;padding:12px;border:1px solid #d8e4ed;border-radius:14px;background:#fff;color:#1d3b56;font-size:13px;line-height:1.45}
.scada-ai-gpt-consent>div:last-child{display:flex;gap:8px;margin-top:10px}.scada-ai-gpt-consent button{border:1px solid #c7d9e8;border-radius:9px;background:#fff;color:#315d7f;padding:8px 11px;font-weight:800;cursor:pointer}.scada-ai-gpt-consent [data-ai-gpt-yes]{border-color:#0d6fc2;background:#0d6fc2;color:#fff}