/* Website chat widget */
.chatw{position:fixed;right:16px;bottom:16px;z-index:60;font-size:15px}
.chatw-fab{display:flex;align-items:center;gap:8px;border:0;border-radius:999px;padding:12px 18px 12px 14px;background:var(--accent);color:var(--on-accent);font-weight:600;font-size:15px;box-shadow:0 6px 20px rgba(0,0,0,.18);cursor:pointer;min-height:48px}
.chatw-fab svg{width:22px;height:22px;flex:none}
.chatw-fab:focus-visible,.chatw button:focus-visible,.chatw a:focus-visible{outline:3px solid var(--focus-ring,#7aa7ff);outline-offset:2px}
.chatw-teaser{position:absolute;right:0;bottom:62px;width:min(300px,calc(100vw - 32px));background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:14px;padding:12px 34px 12px 14px;box-shadow:0 10px 30px rgba(0,0,0,.16);line-height:1.4;cursor:pointer;animation:chatw-in .25s ease-out}
.chatw-teaser button{position:absolute;top:4px;right:4px;border:0;background:none;color:var(--muted);font-size:18px;width:28px;height:28px;cursor:pointer}
.chatw-panel{position:absolute;right:0;bottom:0;width:min(380px,calc(100vw - 32px));height:min(600px,calc(100vh - 32px));height:min(600px,calc(100dvh - 32px));display:flex;flex-direction:column;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:16px;box-shadow:0 16px 48px rgba(0,0,0,.22);overflow:hidden;animation:chatw-in .2s ease-out}
.chatw-head{display:flex;align-items:center;gap:10px;padding:12px 12px 12px 16px;background:var(--accent);color:var(--on-accent)}
.chatw-head strong{display:block;font-size:15px}
.chatw-head small{opacity:.85;font-size:12px}
.chatw-head .sp{flex:1}
.chatw-head button{border:0;background:transparent;color:inherit;width:36px;height:36px;border-radius:8px;cursor:pointer;font-size:20px;line-height:1}
.chatw-head button:hover{background:rgba(255,255,255,.15)}
.chatw-log{flex:1;overflow-y:auto;padding:14px 12px;display:flex;flex-direction:column;gap:8px;background:var(--surface-2,var(--surface))}
.chatw-msg{max-width:86%;padding:9px 12px;border-radius:14px;line-height:1.45;white-space:pre-wrap;word-wrap:break-word}
.chatw-msg.bot,.chatw-msg.staff{align-self:flex-start;background:var(--surface);border:1px solid var(--border);border-bottom-left-radius:4px}
.chatw-msg.visitor{align-self:flex-end;background:var(--accent);color:var(--on-accent);border-bottom-right-radius:4px}
.chatw-msg.system{align-self:center;background:none;color:var(--muted);font-size:13px;text-align:center;padding:2px 8px}
.chatw-msg .who{display:block;font-size:12px;color:var(--muted);margin-bottom:2px;font-weight:600}
.chatw-cards{display:grid;gap:6px;align-self:stretch}
.chatw-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:10px 12px}
.chatw-card b{display:block}
.chatw-card span{display:block;font-size:14px;color:var(--muted)}
.chatw-card em{display:block;font-size:13px;color:var(--muted);font-style:normal;margin-top:4px}
.chatw-btns{display:flex;flex-wrap:wrap;gap:6px;align-self:stretch}
.chatw-btns button,.chatw-btns a{border:1px solid var(--link);color:var(--link);background:var(--surface);border-radius:999px;padding:7px 12px;font-size:14px;cursor:pointer;text-decoration:none;min-height:36px;display:inline-flex;align-items:center}
.chatw-btns a.primary{background:var(--accent);color:var(--on-accent);border-color:var(--accent);font-weight:600}
.chatw-btns button:hover,.chatw-btns a:hover{filter:brightness(.95)}
.chatw-btns.used{display:none}
.chatw-form{display:flex;gap:6px;padding:10px;border-top:1px solid var(--border);background:var(--surface)}
.chatw-form input{flex:1;min-width:0;border:1px solid var(--input-border,var(--border));background:var(--input-bg,var(--surface));color:var(--text);border-radius:999px;padding:10px 14px;font-size:16px}
.chatw-form button{border:0;background:var(--accent);color:var(--on-accent);border-radius:999px;width:44px;height:44px;cursor:pointer;flex:none}
.chatw-typing{align-self:flex-start;color:var(--muted);font-size:13px}
.chatw-note{font-size:11.5px;color:var(--muted);padding:0 12px 8px;background:var(--surface)}
.chatw-note a{color:inherit}
.chatw-privacy{position:fixed;left:16px;bottom:16px;z-index:59;max-width:min(420px,calc(100vw - 32px));background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:12px;padding:10px 12px;font-size:13px;line-height:1.4;box-shadow:0 6px 20px rgba(0,0,0,.12);display:flex;gap:10px;align-items:flex-start}
.chatw-privacy button{border:1px solid var(--border);background:var(--surface-2,var(--surface));color:var(--text);border-radius:999px;padding:4px 12px;cursor:pointer;flex:none}
@keyframes chatw-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.chatw-teaser,.chatw-panel{animation:none}}
@media (max-width:720px){
  .chatw-fab span{display:none}
  .chatw-fab{padding:12px}
  .chatw.open{left:0;right:0;bottom:0;top:0}
  .chatw.open .chatw-panel{width:100%;height:100%;border-radius:0;border:0}
  .chatw-privacy{bottom:80px}
}