/* ========================================
   Configure Product Page Styles
   Professional, Modern, Clean White Theme
   ======================================== */

/* Reset and Base Styles */
* {
    box-sizing: border-box;
}

#order-slider {
    width: 100%;
    max-width: 1650px;
    margin: 0 auto;
    padding: 40px 30px 60px;
    font-family: metropolisregular, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background: #fff;
    min-height: 600px;
}

/* Grid Layout */
.prodconfigcol1,
.prodconfigcol2 {
    float: left;
}

.prodconfigcol1 {
    width: 65%;
    padding-right: 30px;
}

.prodconfigcol2 {
    width: 35%;
    padding-left: 20px;
}

.clear {
    clear: both;
}

/* Alert Messages */
.alert {
    display: flex;
    align-items: flex-start;
    padding: 20px 25px;
    margin-bottom: 25px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 15px;
    line-height: 1.8;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.alert i {
    font-size: 24px;
    margin-right: 15px;
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-content {
    flex: 1;
}

.alert-content strong {
    display: block;
    font-size: 16px;
    margin-bottom: 8px;
    color: #721c24;
}

.alert-content span {
    display: block;
    line-height: 1.6;
}

.alert-error {
    color: #721c24;
    background: linear-gradient(135deg, #fff5f5 0%, #ffe0e0 100%);
    border-color: #f5c6cb;
}

.alert-error i {
    color: #dc3545;
}

/* Config Sections */
.config-section {
    margin-bottom: 30px;
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.section-header {
    background: linear-gradient(135deg, #67a552 0%, #6eb057 100%);
    padding: 18px 25px;
}

.section-header h3 {
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    font-family: metropolissemi_bold, sans-serif;
    letter-spacing: 0.3px;
}

.section-header i {
    color: #c5f5b4;
    font-size: 20px;
    margin-right: 10px
}

.section-content {
    padding: 25px;
    background: #fff;
}

/* Description Box */
.description-box {
    color: #555;
    line-height: 1.8;
    font-size: 16px;
}

/* Config Rows */
.config-row {
    display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #eef1ed;
}

.config-row:first-child {
    padding-top: 0;
}

.config-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.field-label {
    width: 180px;
    min-width: 180px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 15px;
    padding-right: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-top: 10px;
}

.field-input {
    flex: 1;
    color: #555;
    font-size: 15px;
}

.field-help {
    display: block;
    margin-top: 8px;
    color: #6c757d;
    font-size: 13px;
    line-height: 1.4;
}

.field-notice {
    margin-top: 15px;
    padding: 12px 15px;
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    border-radius: 4px;
}

.field-notice p {
    margin: 0 0 8px 0;
    color: #856404;
    font-size: 13px;
    line-height: 1.5;
}

.field-notice p:last-child {
    margin-bottom: 0;
}

/* Form Elements */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
textarea,
select {
    padding: 12px 18px;
    border: 2px solid #e0e3df;
    border-radius: 6px;
    font-size: 15px;
    font-family: inherit;
    color: #333;
    background: #fff;
    transition: all 0.3s ease;
    width: 100% !important;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"] {
    max-width: 400px;
}

textarea {
    resize: vertical;
    min-height: 80px;
    width: 100%;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: #67a552;
    box-shadow: 0 0 0 3px rgba(103, 165, 82, 0.1);
}

/* Enhanced Select Styling */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2367a552' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    background-size: 12px;
    padding-right: 45px;
    appearance: none;
    cursor: pointer;
    width: 100%;
}

select:hover {
    border-color: #84c26e;
    background-color: #f8faf7;
}

/* Radio and Checkbox Base Styles */
input[type="radio"],
input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0 10px 0 0;
    vertical-align: text-top;
    cursor: pointer;
    position: relative;
    top: 2px;
}

input[type="radio"] {
    border-radius: 50%;
}

input[type="radio"]:checked,
input[type="checkbox"]:checked {
    accent-color: #67a552;
}

/* Radio Grid for OS and Location Selection */
.radio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 5px;
}

/* Radio Container Styles */
.radiocontainer {
    position: relative;
    width: 100%;
}

.radiocontainer input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.radiocontainer label {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    background: #fff;
    border: 2px solid #e0e3df;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
    font-size: 14px;
    font-weight: 500;
}

.radiocontainer label:hover {
    border-color: #84c26e;
    background: #f8faf7;
    box-shadow: 0 2px 8px rgba(103, 165, 82, 0.15);
}

.radiocontainer input[type="radio"]:checked + label {
    border-color: #67a552;
    background: linear-gradient(135deg, #f0f9ed 0%, #e8f7e3 100%);
    box-shadow: 0 2px 8px rgba(103, 165, 82, 0.2);
}

/* Triangle Indicator for Selected Radio */
.radiocontainer input[type="radio"]:checked + label::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 24px 24px 0;
    border-color: transparent #67a552 transparent transparent;
}

.radiocontainer input[type="radio"]:checked + label::before {
    content: '✓';
    position: absolute;
    top: 0;
    right: 3px;
    color: #fff;
    font-size: 11px;
    font-weight: bold;
    z-index: 1;
    line-height: 1;
}

/* OS Container Specific */
.radiocontainer.os img {
    width: 28px;
    height: 28px;
    margin-right: 10px;
    object-fit: contain;
    flex-shrink: 0;
}

.radiocontainer.os span {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Location Container Specific */
.radiocontainer.location img {
    width: 24px;
    height: auto;
    margin-right: 10px;
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
}

.radiocontainer.location span {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Billing Cycle Options */
.billingcycle {
    padding: 0;
}

.billing-option {
    padding: 16px 20px;
    border: 2px solid #e8ebe7;
    margin-bottom: -2px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    background: #fff;
}

.billing-option:last-child {
    margin-bottom: 0;
}

.billing-option:hover {
    background: #f8faf7;
    border-color: #84c26e;
    z-index: 1;
}

.billing-option input[type="radio"] {
    margin-right: 12px;
}

.billing-option label {
    display: inline;
    cursor: pointer;
    font-size: 15px;
    color: #555;
}

.billing-option input[type="radio"]:checked ~ label {
    font-weight: 600;
    color: #67a552;
}

.billing-option input[type="radio"]:checked + label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #67a552;
}

/* Radio Options */
.radio-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.radio-option {
    display: flex;
    align-items: center;
}

.radio-option label {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
}

/* Checkbox Options */
.checkbox-option {
    display: flex;
    align-items: flex-start;
    padding: 18px;
    border: 2px solid #e8ebe7;
    border-radius: 6px;
    transition: all 0.3s ease;
    cursor: pointer;
    margin-bottom: 12px;
    background: #fff;
}

.checkbox-option:last-child {
    margin-bottom: 0;
}

.checkbox-option:hover {
    background: #f8faf7;
    border-color: #84c26e;
}

.checkbox-option input[type="checkbox"] {
    margin-top: 2px;
    margin-right: 10px;
    flex-shrink: 0;
}

.checkbox-option label {
    cursor: pointer;
    flex: 1;
    display: block;
}

.checkbox-option label strong {
    display: inline-block;
    color: #2c3e50;
    font-size: 15px;
    margin-bottom: 4px;
}

.checkbox-option .field-description,
.custom-field-checkbox .field-description {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

.checkbox-option input[type="checkbox"]:checked ~ label strong,
.custom-field-checkbox input[type="checkbox"]:checked ~ label strong {
    color: #67a552;
}

/* Selected state for checkbox-option */
.checkbox-option.selected {
    background: #f0f9ed !important;
    border-color: #67a552 !important;
}

/* Disabled state for checkbox containers */
.checkbox-option.disabled,
.addon-option.disabled,
.custom-field-checkbox.disabled {
    opacity: 0.6;
    cursor: not-allowed !important;
    background: #f5f5f5 !important;
    border-color: #ddd !important;
}

.checkbox-option.disabled:hover,
.addon-option.disabled:hover,
.custom-field-checkbox.disabled:hover {
    background: #f5f5f5 !important;
    border-color: #ddd !important;
    box-shadow: none !important;
}

.checkbox-option.disabled input[type="checkbox"],
.addon-option.disabled input[type="checkbox"],
.custom-field-checkbox.disabled input[type="checkbox"],
.checkbox-option.disabled label,
.addon-option.disabled label,
.custom-field-checkbox.disabled label {
    cursor: not-allowed !important;
}

/* Custom Field Checkboxes - Match addon style */
.custom-field-checkbox {
    background: #fff;
}

.custom-field-checkbox:hover {
    background: #f8faf7;
    border-color: #84c26e;
}

.custom-field-checkbox.selected {
    background: #f0f9ed;
    border-color: #67a552;
}

.custom-field-checkbox input[type="checkbox"] {
    margin-top: 2px;
    margin-right: 10px;
    flex-shrink: 0;
}

.custom-field-checkbox label {
    cursor: pointer;
    flex: 1;
    display: block;
}

.custom-field-checkbox label strong {
    display: inline-block;
    color: #2c3e50;
    font-size: 15px;
    margin-bottom: 4px;
}

/* Addon Options */
.addon-option {
    display: flex;
    align-items: flex-start;
    padding: 18px;
    border: 2px solid #e8ebe7;
    border-radius: 6px;
    margin-bottom: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
    background: #fff;
}

.addon-option:hover {
    background: #f8faf7;
    border-color: #84c26e;
}

.addon-option:last-child {
    margin-bottom: 0;
}

.addon-option input[type="checkbox"] {
    margin-top: 2px;
    margin-right: 10px;
    flex-shrink: 0;
}

.addon-option label {
    cursor: pointer;
    flex: 1;
    display: block;
}

.addon-option label strong {
    display: inline-block;
    color: #2c3e50;
    font-size: 15px;
    margin-right: 8px;
}

.addon-option .addon-price {
    color: #f76d3c;
    font-weight: 600;
    margin-right: 8px;
}

.addon-option .addon-description {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

.addon-option input[type="checkbox"]:checked ~ label strong {
    color: #67a552;
}

.addon-option.selected {
    background: #f0f9ed !important;
    border-color: #67a552 !important;
}

/* Password Display */
.password-display {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 15px;
    background: #fff3cd;
    border: 2px solid #ffc107;
    border-radius: 6px;
    max-width: fit-content;
}

.password-display span {
    font-family: 'Courier New', Courier, monospace;
    font-size: 16px;
    font-weight: bold;
    color: #856404;
    letter-spacing: 1px;
}

.btn-copy-password {
    padding: 8px 16px;
    background: #ffc107;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-copy-password:hover {
    background: #e0a800;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(255, 193, 7, 0.3);
}

.btn-copy-password i {
    font-size: 16px;
}

/* Quantity Button Input Styles */
.quantity-container {
    display: inline-flex;
    align-items: center;
    gap: 0;
    border: 2px solid #e0e3df;
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
    transition: all 0.3s ease;
}

.quantity-container:hover {
    border-color: #84c26e;
    box-shadow: 0 2px 8px rgba(103, 165, 82, 0.15);
}

.qty-btn {
    width: 100px;
    height: 44px;
    background: #f8faf7;
    border: none;
    cursor: pointer;
    color: #67a552;
    font-size: 18px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.qty-btn:hover:not(:disabled):not(.disabled) {
    background: #67a552;
    color: #fff;
}

.qty-btn:active:not(:disabled):not(.disabled),
.qty-btn.active:not(:disabled):not(.disabled) {
    transform: scale(0.92);
    background: #5a8e46;
    color: #fff;
}

.qty-btn:disabled,
.qty-btn.disabled {
    background: #f5f5f5;
    color: #d0d0d0;
    cursor: not-allowed;
    opacity: 0.5;
}

.qty-minus {
    border-right: 1px solid #e0e3df;
}

.qty-plus {
    border-left: 1px solid #e0e3df;
}

.qty-input {
    width: 80px !important;
    max-width: 80px !important;
    height: 44px;
    border: none !important;
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
    background: #fff;
    padding: 0 !important;
    -moz-appearance: textfield;
    cursor: default;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.qty-input:focus {
    box-shadow: none !important;
    outline: none;
}

/* Mobile responsive */
@media (max-width: 767px) {
    .quantity-container {
        border-width: 2px;
    }

    .qty-btn {
        width: 60px;
        height: 48px;
        font-size: 20px;
    }

    .qty-input {
        width: 90px !important;
        max-width: 90px !important;
        height: 48px;
        font-size: 20px;
    }
}

/* Order Summary */
.order-summary-section {
    position: sticky;
    top: 20px;
}

.ordersummary {
    min-height: 200px;
    padding: 5px 0;
}

/* Checkout Buttons */
.checkoutbuttons {
    padding: 20px 0 0 0;
    margin-top: 10px;
    border-top: 1px solid #eef1ed;
}

.checkoutbuttons .btn {
    display: block;
    width: 100%;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    font-family: metropolissemi_bold, sans-serif;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.checkoutbuttons .btn:last-child {
    margin-bottom: 0;
}

.checkoutbuttons .btn i {
    margin-right: 8px;
    font-size: 18px;
}

.checkoutbuttons .btn-success {
    background: linear-gradient(135deg, #f76d3c 0%, #ff8659 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(247, 109, 60, 0.3);
}

.checkoutbuttons .btn-success:hover {
    background: linear-gradient(135deg, #ff8659 0%, #f76d3c 100%);
    box-shadow: 0 6px 20px rgba(247, 109, 60, 0.4);
}

.secondary-buttons {
    margin-top: 10px;
    border-top: 1px solid #eef1ed;
}

.secondary-buttons .btn-secondary {
    background: #fff;
    color: #67a552;
    border: 2px solid #67a552;
    margin: 0;
}

.secondary-buttons .btn-secondary:hover {
    background: linear-gradient(135deg, #67a552 0%, #6eb057 100%);
    color: #fff;
    border-color: transparent;
}

/* Not Offered Text */
.not-offered {
    color: #6c757d;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 1200px) {
    #order-slider {
        padding: 30px 20px 50px;
    }

    .prodconfigcol1 {
        width: 62%;
        padding-right: 20px;
    }

    .prodconfigcol2 {
        width: 38%;
        padding-left: 15px;
    }

    .radio-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
}

@media (max-width: 991px) {
    #order-slider {
        padding: 20px 15px 40px;
    }

    .prodconfigcol1,
    .prodconfigcol2 {
        width: 100%;
        float: none;
        padding: 0;
    }

    .prodconfigcol2 {
        margin-top: 30px;
    }

    .order-summary-section {
        position: relative;
        top: 0;
    }

    .config-row {
        flex-direction: column;
    }

    .field-label {
        width: 100%;
        margin-bottom: 8px;
        padding-right: 0;
    }

    .radio-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
}

@media (max-width: 767px) {
    #order-slider {
        font-size: 14px;
    }

    .section-header h3 {
        font-size: 16px;
    }

    .section-content {
        padding: 15px;
    }

    .radio-grid {
        grid-template-columns: 1fr;
    }

    .secondary-buttons {
        grid-template-columns: 1fr;
    }

    input[type="text"],
    select,
    textarea {
        max-width: 100%;
    }

    .slider-wrapper {
        max-width: 100%;
    }

    /* Hide optional information on mobile */
    .optional-information {
        display: none;
    }
}

@media (max-width: 480px) {
    #order-slider {
        padding: 15px 10px 30px;
    }

    .config-section {
        margin-bottom: 20px;
    }

    .section-header {
        padding: 14px 18px;
    }

    .checkoutbuttons {
        padding: 15px;
    }
}

/* Print Styles */
@media print {
    #order-slider {
        padding: 20px;
    }

    .prodconfigcol1,
    .prodconfigcol2 {
        width: 100%;
        float: none;
        padding: 0;
    }

    .checkoutbuttons {
        display: none;
    }

    .order-summary-section {
        position: relative;
    }
}

/* Order Summary */

.ordersummarytbl {
    width: 100%;
}

.textright {
    text-align: right;
}

/* ========================================
   Confirmation Modal Styles
   ======================================== */

/* Modal Container */
.confirm-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.confirm-modal.active {
    display: block;
}

/* Modal Overlay */
.confirm-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

/* Modal Content */
.confirm-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 550px;
    width: 90%;
    animation: slideUp 0.3s ease;
    overflow: hidden;
}

/* Modal Header */
.confirm-modal-header {
    background: linear-gradient(135deg, #ffc107 0%, #ffb300 100%);
    padding: 25px 30px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.confirm-modal-header i {
    font-size: 28px;
    color: #fff;
}

.confirm-modal-header h3 {
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    font-family: metropolissemi_bold, sans-serif;
}

/* Modal Body */
.confirm-modal-body {
    padding: 30px;
    background: #fff;
}

.confirm-modal-body p {
    margin: 0 0 20px 0;
    font-size: 17px;
    line-height: 1.6;
    color: #2c3e50;
    font-weight: 500;
}

/* Password Reminder Box */
.password-reminder {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 18px;
    background: linear-gradient(135deg, #fff3cd 0%, #ffe5a1 100%);
    border-left: 4px solid #ffc107;
    border-radius: 6px;
}

.password-reminder i {
    font-size: 22px;
    color: #f76d3c;
    flex-shrink: 0;
}

.password-reminder span {
    font-size: 14px;
    color: #856404;
    font-weight: 500;
    line-height: 1.5;
}

/* Modal Footer */
.confirm-modal-footer {
    padding: 20px 30px;
    background: #f8faf7;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    border-top: 1px solid #e0e3df;
}

.confirm-modal-footer .btn {
    min-width: 150px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-cancel {
    background: #fff;
    color: #6c757d;
    border: 2px solid #e0e3df;
}

.btn-cancel:hover {
    background: #f8faf7;
    border-color: #6c757d;
    color: #555;
    transform: translateY(-1px);
}

.btn-confirm {
    background: linear-gradient(135deg, #67a552 0%, #6eb057 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(103, 165, 82, 0.3);
}

.btn-confirm:hover {
    box-shadow: 0 6px 20px rgba(103, 165, 82, 0.4);
    transform: translateY(-2px);
}

/* Modal Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translate(-50%, -45%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

/* Responsive Modal */
@media (max-width: 767px) {
    .confirm-modal-content {
        width: 95%;
        max-width: none;
    }

    .confirm-modal-header {
        padding: 20px;
    }

    .confirm-modal-header h3 {
        font-size: 18px;
    }

    .confirm-modal-body {
        padding: 25px 20px;
    }

    .confirm-modal-body p {
        font-size: 16px;
    }

    .password-reminder {
        flex-direction: column;
        text-align: center;
    }

    .confirm-modal-footer {
        padding: 15px 20px;
        flex-direction: column-reverse;
    }

    .confirm-modal-footer .btn {
        width: 100%;
        margin: 0;
    }
}

/* For Premium VPS */

.input-error {
    border-color: #ef4444 !important;
    background-color: #fef2f2 !important;
}

.input-success {
    border-color: #10b981 !important;
    background-color: #f0fdf4 !important;
}

/* Pulse Animation */

.pulse {
    animation: pulse-animation 0.3s ease;
}

@keyframes pulse-animation {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

.addon-option.selected,
.custom-field-checkbox.selected {
    background: #f0f9ed !important;
    border-color: #67a552 !important;
}

.btn-copy-password.success {
    background: #28a745 !important;
}

#configproducterror ul {
    margin: 10px 0 0 20px;
    padding: 0;
}

#configproducterror ul li {
    margin: 5px 0;
    list-style-type: disc;
}

/* Make clickable containers unselectable to prevent text selection */
.billing-option,
.radiocontainer,
.radio-option,
.checkbox-option,
.addon-option,
.custom-field-checkbox {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    cursor: pointer;
}

/* Allow text selection in input fields and textareas */
.billing-option input[type="text"],
.billing-option textarea,
.radiocontainer input[type="text"],
.radiocontainer textarea,
.radio-option input[type="text"],
.radio-option textarea,
.checkbox-option input[type="text"],
.checkbox-option textarea,
.addon-option input[type="text"],
.addon-option textarea,
.custom-field-checkbox input[type="text"],
.custom-field-checkbox textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
    cursor: text;
}

/* Visual feedback on hover */
.billing-option:hover,
.radiocontainer:hover,
.radio-option:hover,
.checkbox-option:hover,
.addon-option:hover,
.custom-field-checkbox:hover {
    transition: all 0.2s ease;
}