/* Popup overlay */
.modal-overlay {
    display: none; /* hidden by default */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    font-family: "Segoe UI", sans-serif;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    padding: 10px;
}

.modal-content {
    background: #fff;
    border-radius: 12px;
    padding: 30px 20px;
    width: 95%;
    /*max-width: 800px;*/
    max-width:500px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow-y: auto;
    max-height: 95vh;
}

.modal-content h3 {
    font-weight: 700;
    color: #333;
    margin-bottom: 10px;
    font-size: 1.5rem;
    text-align: center;
}

.modal-content .mainp {
    font-size: 15px;
    color: #666;
    margin-bottom: 20px;
    text-align: center;
}

.form-group label {
    font-weight: 500;
    margin-bottom: 6px;
    display: block;
    color: #444;
}

.form-control {
    border-radius: 8px;
    padding: 10px;
    font-size: 14px;
}

.error-message {
    font-size: 12px;
    color: red;
    margin-top: 3px;
    display: none;
}

.submitbtn {
    margin-top: 20px;
    background: #3b689a;
    border: none;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    width: 100%;
    transition: all 0.3s ease;
}

.submitbtn:hover {
    background: #3b679ae3;
    transform: translateY(-2px);
}

/* Close button */
.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    font-size: 24px;
    color: #666;
    cursor: pointer;
}

.close-btn:hover {
    color: #000;
}

/* Responsive Adjustments */
@media (max-width: 576px) {
    .modal-content {
        padding: 20px 15px;
    }

    .modal-content h3 {
        font-size: 1.3rem;
    }

    .form-control {
        font-size: 13px;
        padding: 8px;
    }
}