.hast-assistant{position:fixed;right:24px;bottom:24px;z-index:1500;font-family:inherit;color:#193c4e;font-size:14px;line-height:1.6}
.hast-assistant *{box-sizing:border-box}.hast-assistant button,.hast-assistant textarea{font:inherit}.hast-assistant button{cursor:pointer}.hast-assistant button:disabled{cursor:wait;opacity:.55}.hast-assistant button:focus-visible,.hast-assistant a:focus-visible,.hast-assistant textarea:focus-visible{outline:3px solid #e5a943;outline-offset:3px}
.ha-launch{background:#14566b;color:#fff;border:0;border-radius:30px;padding:14px 24px;box-shadow:0 6px 24px #163b4c33;font-weight:700!important;min-height:48px}
.ha-panel{position:absolute;bottom:68px;right:0;width:400px;height:min(680px,calc(100dvh - 116px));background:#fff;border:1px solid #d7e3e8;border-radius:20px;box-shadow:0 16px 64px #163b4c38;overflow:hidden;display:flex;flex-direction:column}.ha-panel[hidden]{display:none}
.ha-header{padding:16px 18px;background:#14566b;color:#fff;display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.ha-header strong{display:block;font-size:18px}.ha-header span{font-size:12px;color:#d7eaf0}.ha-close{border:0;background:transparent;color:#fff;font-size:28px!important;width:44px;height:44px}
.ha-notice{padding:10px 16px;margin:0;background:#f1f6f8;font-size:11px;line-height:1.6;color:#526874;flex-shrink:0}.ha-notice a{text-decoration:underline}
.ha-messages{padding:16px;overflow-y:auto;overscroll-behavior:contain;flex:1;min-height:70px;background:#fafcfc}.ha-message{padding:12px 14px;border-radius:14px;margin-bottom:12px;white-space:pre-wrap;overflow-wrap:anywhere;max-width:95%;line-height:1.8}.ha-assistant{background:#fff;border:1px solid #e2eaed}.ha-user{background:#e0f0f2;margin-left:auto}.ha-error{background:#fff2e6;color:#7e4111}.ha-status{padding:4px 16px;margin:0;font-size:11px;color:#5b737e;flex-shrink:0}
.ha-form{padding:8px 16px 10px;border-top:1px solid #e2eaed;flex-shrink:0}.ha-form label{display:block;font-size:12px;margin-bottom:4px}.ha-form textarea{display:block;width:100%;resize:none;border:1px solid #b6ccd4;border-radius:8px;padding:8px;max-height:100px;background:#fff;color:#193c4e}.ha-actions{display:flex;align-items:center;gap:12px;margin-top:8px}.ha-actions button{min-height:40px;border:0;border-radius:8px;padding:6px 12px}.ha-reset{background:#f0f4f6;color:#365966}.ha-actions a{font-size:12px}.ha-send{margin-left:auto;background:#14566b;color:#fff}.ha-foot{margin:0;padding:0 16px 10px;font-size:10px;color:#5b737e;flex-shrink:0}
@media(max-width:540px){.hast-assistant{right:12px;bottom:max(12px,env(safe-area-inset-bottom))}.ha-panel{position:fixed;left:12px;right:12px;width:auto;bottom:calc(74px + env(safe-area-inset-bottom,0px));height:min(650px,calc(100dvh - 100px));border-radius:16px}.ha-launch{padding:12px 20px}.ha-form textarea{font-size:16px}}