.c168-invite-source-header{display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:3;height:60px;padding:0 14px;background:#fff;border-bottom:1px solid #b5caff}.c168-invite-source-header>span{position:absolute;left:50%;transform:translateX(-50%);font:24px Arial;color:#333}.c168-invite-source-header button{border:0;background:none;color:#007bff;padding:0;font:15px Arial;cursor:pointer}.c168-invite-source-header button:disabled{cursor:not-allowed;opacity:.6}.c168-invite-page .c168-other-tabs{gap:26px;min-height:46px}.c168-invite-page .c168-invite-banners{gap:20px}.c168-invite-page .c168-other-card{border-radius:12px}.c168-invite-page .c168-invite-code{border-top:1px solid #b5caff;padding-top:12px}