.a2lang-overlay{position:fixed;inset:0;z-index:100000;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(17,24,39,.45)}.a2lang-card{width:100%;max-width:420px;max-height:calc(100dvh - 48px);display:flex;flex-direction:column;background:linear-gradient(330deg,#E9D5FF 0%,#F3E8FF 55%,#FAF5FF 100%);border-radius:14px;border:2px solid #7C3AED;border-top:3px solid #7C3AED;overflow:hidden;box-shadow:0 0 60px rgba(124,58,237,.28),0 10px 30px rgba(0,0,0,.12);color:#111827}.a2lang-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px;background:rgba(243,232,255,.78);border-bottom:1px solid #A855F7}.a2lang-title{font-size:16px;font-weight:500}.a2lang-close{display:flex;align-items:center;justify-content:center;width:30px;height:30px;padding:0;flex-shrink:0;border:0;border-radius:50%;color:#fff;cursor:pointer;background:linear-gradient(90deg,#C084FC 0%,#A855F7 33%,#7C3AED 66%,#6D28D9 100%)}.a2lang-close:hover{filter:brightness(.95)}.a2lang-close svg{width:16px;height:16px}.a2lang-body{padding:20px;overflow-y:auto;display:flex;flex-direction:column;gap:14px}.a2lang-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 12px}.a2lang-btn{display:flex;align-items:center;gap:10px;min-height:44px;padding:6px 12px;cursor:pointer;background:#fff;color:#111827;border:1px solid #A855F7;border-radius:10px;box-shadow:-3px 4px 8px rgba(168,85,247,.35);font-size:14px;font-weight:600;line-height:1.25}.a2lang-btn:hover{background:#FAF5FF}.a2lang-btn:has(input:checked){background:#F3E8FF;border-color:#7C3AED}.a2lang-btn:has(input:focus-visible){outline:2px solid #6D28D9;outline-offset:2px}.a2lang-eng{color:#6b7280;font-size:12px;font-weight:500}.a2lang-btn input{appearance:none;-webkit-appearance:none;width:18px;height:18px;margin:0;flex-shrink:0;position:relative;border:1.5px solid #7C3AED;border-radius:3px;background:#fff;cursor:pointer}.a2lang-btn input:checked{background:#7C3AED}.a2lang-btn input:checked::after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}@media (max-width:360px){.a2lang-grid{grid-template-columns:1fr}}html[data-theme="dark"] .a2lang-card,html:has(.a2-app-shell-dark) .a2lang-card{background:linear-gradient(330deg,#1C1729 0%,#16121F 100%);border-color:#A78BFA;color:#F3F0FA;box-shadow:0 0 60px rgba(124,58,237,.30),0 10px 30px rgba(0,0,0,.45)}html[data-theme="dark"] .a2lang-head,html:has(.a2-app-shell-dark) .a2lang-head{background:rgba(28,23,41,.85);border-bottom-color:#2A2440}html[data-theme="dark"] .a2lang-btn,html:has(.a2-app-shell-dark) .a2lang-btn{background:#1C1729;color:#F3F0FA;border-color:#2A2440;box-shadow:none}html[data-theme="dark"] .a2lang-btn:hover,html:has(.a2-app-shell-dark) .a2lang-btn:hover{background:#241E35}html[data-theme="dark"] .a2lang-btn:has(input:checked),html:has(.a2-app-shell-dark) .a2lang-btn:has(input:checked){background:#241E35;border-color:#A78BFA}html[data-theme="dark"] .a2lang-eng,html:has(.a2-app-shell-dark) .a2lang-eng{color:#B6AEC8}html[data-theme="dark"] .a2lang-btn input,html:has(.a2-app-shell-dark) .a2lang-btn input{background:#16121F;border-color:#A78BFA}html[data-theme="dark"] .a2lang-btn input:checked,html:has(.a2-app-shell-dark) .a2lang-btn input:checked{background:#A78BFA}.a2lang-acc{margin:0 0 24px;border:1px solid #A855F7;border-radius:10px;background:linear-gradient(330deg,#F3E8FF,#FAF5FF);overflow:hidden}.a2lang-acc>summary{cursor:pointer;padding:12px 16px;font-size:15px;font-weight:600;color:#4C1D95;list-style:none;display:flex;align-items:center;justify-content:space-between}.a2lang-acc>summary::-webkit-details-marker{display:none}.a2lang-acc>summary::after{content:"";width:8px;height:8px;border:solid #7C3AED;border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .15s}.a2lang-acc[open]>summary::after{transform:rotate(-135deg)}.a2lang-acc-body{padding:4px 16px 16px;display:flex;flex-direction:column;gap:14px}.a2lang-note{margin:0 0 16px;padding:10px 12px;border:1px solid #E9D5FF;border-radius:8px;background:#FAF5FF;color:#5B21B6;font-size:14px}.a2lang-disclaimer{margin:0 0 20px;font-size:13.5px;line-height:1.6}.a2lang-disclaimer p{margin:0}.a2lang-disclaimer-en{margin-top:8px !important;padding-top:8px;border-top:1px solid #E9D5FF;color:#6b7280;font-size:12.5px}