.npv-chat,.npv-chat *{box-sizing:border-box}.npv-chat{position:fixed;bottom:20px;right:22px;z-index:99999;font-family:"Segoe UI",Arial,sans-serif;color:#0b2a40}.npv-chat-toggle{background:#2c793a;color:#fff;border:0;border-radius:999px;padding:14px 20px;box-shadow:0 8px 26px #08263c40;font-size:14px;font-weight:750;cursor:pointer}.npv-chat-toggle span{margin-left:10px}.npv-chat-panel{position:absolute;bottom:65px;right:0;width:min(370px,calc(100vw - 24px));height:min(550px,calc(100dvh - 105px));background:#f7faf9;border:1px solid #d9e7e5;border-radius:14px;box-shadow:0 16px 50px #08263c40;display:flex;flex-direction:column;overflow:hidden}.npv-chat-panel[hidden]{display:none}.npv-chat-panel header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;background:#0b2a40;color:#fff;position:static}.npv-chat-panel header strong{display:block;font-size:16px}.npv-chat-panel header small{display:block;color:#b6d4d2;margin-top:3px}.npv-chat-panel .npv-chat-close{background:none;color:#fff;border:0;font-size:27px;cursor:pointer}.npv-chat-messages{flex:1;min-height:0;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:11px}.npv-chat-bubble{max-width:90%;padding:11px 13px;margin:0;border-radius:12px;font-size:13px;line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}.npv-chat-bubble.assistant{align-self:flex-start;background:#e5f0ea}.npv-chat-bubble.user{align-self:flex-end;background:#d8eaf2}.npv-chat-form{display:flex;gap:8px;padding:10px 12px;background:#fff;border-top:1px solid #e0e8e8}.npv-chat-form input{min-width:0;flex:1;border:1px solid #c9d7d8;border-radius:7px;padding:11px;font:inherit;font-size:13px;color:#0b2a40}.npv-chat-form button{width:42px;flex:none;border:0;border-radius:7px;background:#2c793a;color:#fff;font-size:20px;cursor:pointer}.npv-chat-form button:disabled{opacity:.55}.npv-chat-panel>p{font-size:10px;line-height:1.4;color:#607680;background:#fff;margin:0;padding:0 12px 10px}.npv-chat-panel>p a{color:#176a86;text-decoration:underline}.npv-chat :focus-visible{outline:2px solid #168a88;outline-offset:2px}
@media(max-width:600px){.npv-chat{right:16px;bottom:calc(16px + env(safe-area-inset-bottom))}.npv-chat-toggle{min-height:48px;padding:12px 17px}.npv-chat.is-open .npv-chat-toggle{visibility:hidden}.npv-chat-panel{position:fixed;left:0;right:0;top:auto;bottom:var(--npv-keyboard-offset,0px);width:100%;max-width:none;height:min(82dvh,680px);max-height:calc(100dvh - var(--npv-keyboard-offset,0px));border-radius:18px 18px 0 0;border-bottom:0;box-shadow:0 -12px 45px #08263c50}.npv-chat-panel header{flex:none;min-height:64px;padding:13px 18px}.npv-chat-panel .npv-chat-close{min-width:44px;min-height:44px}.npv-chat-messages{padding:16px}.npv-chat-bubble{font-size:14px}.npv-chat-form{flex:none;padding:10px 12px}.npv-chat-form input{font-size:16px;min-height:46px}.npv-chat-form button{min-width:46px;min-height:46px}.npv-chat-panel>p{flex:none;padding:5px 12px calc(9px + env(safe-area-inset-bottom));font-size:11px}}
@media(max-width:600px) and (max-height:520px){.npv-chat-panel{height:calc(100dvh - var(--npv-keyboard-offset,0px))}}
@media(max-width:600px){body.npv-chat-open{overflow:hidden}}
.npv-chat .screen-reader-text{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}