#forum-tab-sub-menu{margin:20px 0 30px;text-align:center}.tab-sub-menu{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;padding:0;margin:0;list-style:none}.tab-sub-menu li{display:inline-block;min-height:48px;padding:14px 28px;box-sizing:border-box;border:1px solid #a0a3f2;border-radius:6px;background:linear-gradient(180deg,#e3eafc 0%,#a0a3f2 100%);box-shadow:0 2px 8px rgba(160,163,242,0.12);color:#333;cursor:pointer;font-size:1.1em;transition:background 0.2s,color 0.2s,box-shadow 0.2s}.tab-sub-menu li.active{border-color:#a5a7f2;background:linear-gradient(180deg,#a5a7f2 0%,#7c7edc 100%);box-shadow:0 2px 16px #a5a7f2,0 2px 8px rgba(165,167,242,0.18);color:#fff}.tab-sub-menu li:hover:not(.active){background:linear-gradient(180deg,#bfc2f7 0%,#a0a3f2 100%);box-shadow:0 2px 12px rgba(160,163,242,0.18);color:#333}