.chat-widget [hidden]{display:none!important}
.chat-widget{position:fixed;right:max(22px,env(safe-area-inset-right));bottom:max(22px,env(safe-area-inset-bottom));z-index:2000;color:#111;font-family:Arial,Helvetica,sans-serif}
.chat-launcher{display:flex;align-items:center;gap:9px;border:2px solid #111;border-radius:999px;padding:13px 18px;background:#ffd31a;color:#111;font:700 15px Arial;box-shadow:0 12px 30px #0003;cursor:pointer}.chat-dot{width:10px;height:10px;border-radius:50%;background:#1ca9c9}
.chat-panel{width:min(375px,calc(100vw - 32px));height:min(600px,calc(100dvh - 44px));display:grid;grid-template-rows:auto minmax(0,1fr) auto;background:#fff;color:#111;border:1px solid #bbb;border-radius:16px;box-shadow:0 24px 56px #0004;overflow:hidden}
.chat-panel>header{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-top:7px solid #ffd31a;border-bottom:1px solid #ddd}.chat-panel>header>div:first-child{display:grid}.chat-panel header strong{color:#111}.chat-panel header small{color:#666;margin-top:3px}.chat-header-actions{display:flex;align-items:center;gap:6px}.chat-panel header button{border:0;background:none;color:#111;font-size:26px}.chat-panel header [data-chat-sound]{min-height:34px;padding:0 8px;border:1px solid #bbb;border-radius:999px;background:#fff;color:#111;font-size:12px;font-weight:700}
.chat-panel form{padding:16px;display:grid;gap:12px}.chat-panel label{display:grid;gap:5px;color:#111;font-weight:700}.chat-panel input,.chat-panel textarea{font:400 15px Arial;padding:10px;border:1px solid #aaa;border-radius:7px;background:#fff;color:#111}.chat-panel input::placeholder,.chat-panel textarea::placeholder{color:#777;opacity:1}.chat-panel button{min-height:42px;color:#111}
.chat-start-area{align-self:start;overflow:auto}.chat-intro{margin:0;padding:16px 16px 0;color:#666;line-height:1.45}.chat-panel [data-chat-start]{align-self:start;align-content:start;grid-auto-rows:max-content}.chat-panel [data-chat-start] input{width:100%;height:46px}.chat-panel [data-chat-start] textarea{width:100%;min-height:104px;max-height:160px;resize:vertical}.chat-panel [data-chat-start]>button{height:46px;padding:0 16px}
.chat-conversation{grid-row:2/4;min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto}.chat-messages{min-height:0;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:10px}
.chat-message-row{display:flex;align-items:flex-end;gap:8px;max-width:92%}.chat-message-row.is-admin{align-self:flex-start}.chat-message-row.is-visitor{align-self:flex-end;flex-direction:row-reverse}.chat-avatar{width:34px;height:34px;flex:0 0 34px;border-radius:50%;object-fit:cover;border:2px solid #fff;box-shadow:0 0 0 1px #ccc}.chat-message{padding:9px 11px;border-radius:10px;background:#eee;color:#111;white-space:pre-wrap;overflow-wrap:anywhere}.is-visitor .chat-message{background:#ffd31a;color:#111}.is-admin .chat-message{border-left:4px solid #1ca9c9}
.chat-conversation form{grid-template-columns:minmax(0,1fr) auto;align-items:end;border-top:1px solid #ddd;background:#fff}.chat-conversation textarea{min-height:44px;max-height:110px;resize:vertical}.chat-error{grid-row:3;color:#a20;padding:0 16px;margin:0}.has-conversation .chat-error:empty{display:none}
@media(max-width:480px){.chat-widget{right:12px;bottom:12px}.chat-panel{width:calc(100vw - 24px);height:calc(100dvh - 24px)}}
@media(prefers-reduced-motion:reduce){.chat-widget *{scroll-behavior:auto!important}}