.swal2-popup {
    width: 580px !important;
    padding: 2.5rem !important;
    border-radius: 0.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.swal2-title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
    color: #2d3748;
    line-height: 1.3;
}

.swal2-html-container {
    font-size: 0.9375rem;
    color: #4a5568;
    margin: 0 0 1.5rem;
    line-height: 1.5;
}

.swal2-html-container form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

.swal2-html-container input,
.swal2-html-container select {
    padding: 0.75rem 1rem;
    font-size: 0.9375rem;
    border-radius: 0.375rem;
    border: 1px solid #e2e8f0;
    outline: none;
    width: 100%;
    box-sizing: border-box;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background-color: #fff;
}

.swal2-html-container input:focus,
.swal2-html-container select:focus {
    border-color: #4299e1;
    box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.15);
}

.swal2-html-container select:invalid {
    color: #a0aec0;
}

.swal2-html-container button.btn {
    background-color: #4299e1;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.375rem;
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    letter-spacing: 0.025em;
    margin-top: 0.5rem;
    text-transform: none;
    position: relative;
    overflow: hidden;
}

.swal2-html-container button.btn:hover {
    background-color: #4299e1; /* Maintain same color */
}

/* Blink effect */
.swal2-html-container button.btn:hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.3);
    animation: blink 0.3s ease-out;
    border-radius: 0.375rem;
}


.swal2-close {
    font-size: 1.75rem;
    color: #a0aec0;
    transition: color 0.2s ease;
}

.swal2-close:hover {
    color: #718096;
}