/* ============== ENHANCED SIGNUP ANIMATIONS ============== */

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes bounceIn {
    0% { transform: scale(0.3); opacity: 0; }
    50% { transform: scale(1.05); }
    70% { transform: scale(0.9); }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes celebrate {
    0%, 100% { transform: rotate(-10deg) scale(1); }
    50% { transform: rotate(10deg) scale(1.2); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Captcha Success Glow */
.captcha-box canvas.success {
    animation: successGlow 0.5s ease;
    border: 2px solid #00ff99 !important;
}

@keyframes successGlow {
    0%, 100% { box-shadow: 0 0 10px rgba(0, 255, 153, 0.5); }
    50% { box-shadow: 0 0 20px rgba(0, 255, 153, 0.8); }
}

/* Enhanced Button Effects */
.verify-btn:active {
    transform: translateY(0) scale(0.95) !important;
}

#refreshCaptcha:active {
    transform: rotate(180deg) scale(0.9) !important;
}

/* Enhanced Input Focus */
input:focus {
    animation: inputFocus 0.3s ease !important;
}

@keyframes inputFocus {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}