.yx-button.yx-button--zalo{background:#075dcc;color:#fff;border-color:#075dcc;letter-spacing:0}
.yx-button.yx-button--zalo:hover{background:#064da9;border-color:#064da9;color:#fff}
.yx-zalo-dialog{box-sizing:border-box;width:min(520px,calc(100% - 24px));max-height:calc(100dvh - 24px);margin:auto;padding:24px;border:1px solid #dce2df;border-radius:8px;background:#fff;color:#172c24;font-family:inherit;font-size:16px;line-height:1.5;overflow:auto;overscroll-behavior:contain}
.yx-zalo-dialog:not([open]){display:none}
.yx-zalo-dialog::backdrop{background:rgb(0 0 0 / .55)}
.yx-zalo-dialog *{box-sizing:border-box;letter-spacing:0}
.yx-zalo-top{display:flex;gap:12px;align-items:center;justify-content:space-between}
.yx-zalo-top h2{font-size:22px;line-height:1.3;margin:0}
.yx-zalo-close{width:44px;height:44px;flex:none;display:grid;place-items:center;background:transparent;border:1px solid #dce2df;border-radius:4px;cursor:pointer;padding:0}
.yx-zalo-identity{text-align:center}
.yx-zalo-identity p{margin:8px 0 0;font-size:15px;line-height:1.5}
.yx-zalo-qr{display:block;width:296px;max-width:100%;height:auto;aspect-ratio:1;margin:0 auto;object-fit:contain;background:#fff}
.yx-zalo-dialog .yx-zalo-qr{width:224px}
.yx-zalo-dialog label{display:block;font-weight:600;font-size:14px;margin:4px 0}
.yx-zalo-dialog textarea{display:block;width:100%;min-height:88px;height:88px;resize:vertical;padding:10px;border:1px solid #b4c1ba;border-radius:4px;font-family:inherit;font-size:14px;line-height:1.5;background:#fff;color:#172c24}
.yx-zalo-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:14px}
.yx-zalo-dialog .yx-button,.yx-zalo-copy{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 14px;font:inherit;font-size:14px;line-height:1.4;text-decoration:none;border:1px solid #b4c1ba;border-radius:4px;cursor:pointer}
.yx-zalo-copy{background:#fff;color:#172c24}
.yx-zalo-copy img{flex:none}
.yx-zalo-status{font-size:13px;line-height:1.4;min-height:19px;margin:8px 0 0;color:#385547;overflow-wrap:anywhere}
.yx-zalo-dialog :focus-visible,.yx-button--zalo:focus-visible{outline:3px solid #187cc1;outline-offset:3px}
.yx-zalo-contact{display:grid;grid-template-columns:minmax(0,1fr) 296px;align-items:center;gap:32px;max-width:850px}
#zalo{scroll-margin-top:100px}
@media(max-width:600px){.yx-zalo-dialog{padding:16px}.yx-zalo-top h2{font-size:20px}.yx-zalo-contact{grid-template-columns:minmax(0,1fr);gap:16px}.yx-zalo-contact .yx-zalo-qr{margin-left:0}.yx-card-inquiry{gap:12px}}