#dbv-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:2147483647;display:flex;align-items:center;justify-content:center;animation:dbv-fade-in 0.25s ease-in;}
#dbv-overlay.dbv-fade-out{animation:dbv-fade-out 0.3s ease-out forwards;}
#dbv-popup-card{background:#fff;max-width:520px;width:calc(100% - 40px);padding:24px;border-radius:14px;box-shadow:0 10px 40px rgba(0,0,0,0.25);text-align:center;line-height:1.5;}
#dbv-heading{font-size:22px;font-weight:bold;margin:0 0 12px 0;}
#dbv-verse{font-size:18px;margin:0 0 16px 0;white-space:pre-line;max-height:calc(1.5em * 5);overflow-y:auto;}
#dbv-buttons{display:flex;gap:14px;justify-content:center;align-items:center;}
#dbv-close{border:none;padding:10px 16px;border-radius:8px;cursor:pointer;background:#90ee90;color:#000;font-weight:600;}
#dbv-close:hover{opacity:.9;}
@keyframes dbv-fade-in{from{opacity:0;}to{opacity:1;}}@keyframes dbv-fade-out{from{opacity:1;}to{opacity:0;}}