@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@700;800&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Plus Jakarta Sans', sans-serif; -webkit-tap-highlight-color: transparent; }

.vibrant-bg {
    position: fixed; inset: 0; z-index: -1;
    background: linear-gradient(-45deg, #f0fdf4, #dcfce7, #bbf7d0, #f0fdf4);
    background-size: 400% 400%;
    animation: flow 15s ease infinite;
}
@keyframes flow { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

.glass-card {
    width: 100%; max-width: 340px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(25px) contrast(110%);
    -webkit-backdrop-filter: blur(25px) contrast(110%);
    border-radius: 55px;
    border: 1.5px solid rgba(255, 255, 255, 0.9);
    padding: 45px 25px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.05), inset 0 2px 10px rgba(255, 255, 255, 0.7);
    position: relative; overflow: hidden;
}

.inner-glass-box {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 30px; padding: 22px 10px;
    box-shadow: inset 0 2px 6px rgba(255, 255, 255, 0.4);
}

.emerald-glass-btn {
    display: block !important;
    width: 100%; max-width: 260px;
    background: rgba(6, 78, 59, 0.7) !important; 
    color: #ffffff !important;
    padding: 18px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    border: 1.5px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(15px) brightness(1.1);
    -webkit-backdrop-filter: blur(15px) brightness(1.1);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1), inset 0 2px 8px rgba(255, 255, 255, 0.5);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.4);
    cursor: pointer;
}

.emerald-glass-btn:active { transform: scale(0.92) translateY(3px); background: rgba(6, 78, 59, 0.95) !important; }

.num { display: block; font-size: 2.1rem; font-weight: 800; color: #064e3b; letter-spacing: -1px; text-align: center; }
.lab { display: block; font-size: 10px; font-weight: 800; color: #064e3b; opacity: 0.5; margin-top: 4px; text-align: center; }

.dialog-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.1); backdrop-filter: blur(15px); z-index: 1000; display: flex; align-items: center; justify-content: center; }
.dialog-box { background: rgba(255, 255, 255, 0.4); border: 2px solid white; border-radius: 50px; padding: 40px; text-align: center; width: 85%; max-width: 320px; }
.check-icon { width: 50px; height: 50px; background: #064e3b; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 15px; }
.close-btn { background: #064e3b; color: white; padding: 12px 35px; border-radius: 30px; font-weight: 800; border: none; }

.glass-reflection { position: absolute; top: 0; left: -150%; width: 300%; height: 100%; background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.4) 50%, transparent); animation: shine 12s infinite; }
@keyframes shine { 0% { left: -150%; } 20%, 100% { left: 150%; } }
.hidden { display: none !important; }
.fade-in { animation: fadeIn 0.8s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }