.support-widget-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.support-widget-launcher{position:fixed;z-index:79;right:24px;bottom:calc(24px + env(safe-area-inset-bottom));border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:10px;padding:12px 16px;font-weight:600;font-size:14px;line-height:1.2;cursor:pointer;box-shadow:0 2px 8px #0002}
.support-widget-panel{position:fixed;z-index:80;right:24px;bottom:calc(82px + env(safe-area-inset-bottom));width:min(360px,calc(100vw - 32px));height:min(520px,calc(100dvh - 112px - env(safe-area-inset-bottom)));display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--text);box-shadow:0 8px 28px #0002;font:14px/1.5 system-ui,-apple-system,sans-serif}
.support-widget-panel[hidden],.support-widget-error[hidden],.support-widget-note[hidden]{display:none!important}
.support-widget-head{display:flex;align-items:center;justify-content:space-between;padding:15px 16px;border-bottom:1px solid var(--border);font-size:16px}
.support-widget-head button{border:0;background:transparent;color:var(--text-secondary);font-size:23px;line-height:1;cursor:pointer}
.support-widget-messages{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:11px}
.support-widget-message{max-width:90%;padding:10px 12px;border-radius:9px;overflow-wrap:anywhere;background:var(--surface-sunk, #f3f4f6)}
.support-widget-message.is-mine{align-self:flex-end;background:var(--accent);color:#fff}
.support-widget-message.is-reply{align-self:flex-start}
.support-widget-message img{display:block;max-width:100%;max-height:180px;margin-top:8px;border-radius:6px}
.support-widget-status{margin-top:5px;font-size:11px;opacity:.8}
.support-widget-empty{color:var(--text-secondary)}
.support-widget-form{padding:12px;border-top:1px solid var(--border)}
.support-widget-form textarea{display:block;width:100%;min-height:65px;max-height:130px;resize:vertical;padding:9px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);font:inherit}
.support-widget-form textarea::placeholder{color:var(--text-secondary)}
.support-widget-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:8px}
.support-widget-attach{color:var(--text-secondary);cursor:pointer}
.support-widget-actions button{border:0;border-radius:8px;background:var(--accent);color:#fff;padding:8px 14px;font-weight:600;cursor:pointer}
.support-widget-actions button:disabled{opacity:.6;cursor:wait}
.support-widget-hint,.support-widget-file,.support-widget-error{margin:6px 0 0;color:var(--text-secondary);font-size:11px}
.support-widget-error{color:#b42318}
.support-widget-note{margin:6px 0 0;color:var(--text-secondary);font-size:11px}
@media(max-width:480px){.support-widget-launcher{right:16px;bottom:calc(16px + env(safe-area-inset-bottom))}.support-widget-panel{right:8px;bottom:calc(70px + env(safe-area-inset-bottom));width:calc(100vw - 16px);height:min(520px,calc(100dvh - 86px - env(safe-area-inset-bottom)))}}