.iq-auth-page {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: none;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.logo-img {
    animation: pulse 2s infinite;
    transition: transform 0.3s ease;
}

.form-control {
    border-radius: 8px;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #228502;
    box-shadow: 0 0 0 0.2rem rgba(34, 133, 2, 0.25);
}

.input-group-text {
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-right: none;
    color: #228502;
}

.btn-success {
    background: linear-gradient(45deg, #228502, #34c759);
    border: none;
    padding: 12px 25px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(34, 133, 2, 0.3);
}

.alert {
    border-radius: 10px;
    border: none;
    animation: slideDown 0.5s ease-out;
}

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

@keyframes slideDown {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}