/* Document Engine - Modern SaaS Admin Interface */

/* Global Reset and Fonts */
.document-engine-admin-setting-page-wrap {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #dbeafe;
    --primary-lightest: #eff6ff;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --text-dark: #1f2937;
    --text-medium: #4b5563;
    --text-light: #9ca3af;
    --bg-light: #f9fafb;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    color: var(--text-dark);
    max-width: 1200px;
    margin: 20px auto 0;
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

/* Modern Notice Design */
.document-engine-admin-setting-page-wrap .notice,
.document-engine-admin-setting-page-wrap div.updated,
.document-engine-admin-setting-page-wrap div.error,
.document-engine-admin-setting-page-wrap .update-nag,
.document-engine-admin-setting-page-wrap #message {
    margin: 20px 30px !important;
    padding: 14px 20px !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
    border-left: 0 !important;
    border: 1px solid transparent !important;
    background-color: white !important;
    font-size: 14px !important;
}

.document-engine-admin-setting-page-wrap div.updated,
.document-engine-admin-setting-page-wrap .notice-success,
.document-engine-admin-setting-page-wrap #message.updated {
    border-color: #d1fae5 !important;
    background-color: #ecfdf5 !important;
    color: #065f46 !important;
}

.document-engine-admin-setting-page-wrap div.error,
.document-engine-admin-setting-page-wrap .notice-error {
    border-color: #fee2e2 !important;
    background-color: #fef2f2 !important;
    color: #991b1b !important;
}

.document-engine-admin-setting-page-wrap .notice-warning,
.document-engine-admin-setting-page-wrap .update-nag {
    border-color: #fef3c7 !important;
    background-color: #fffbeb !important;
    color: #92400e !important;
}

.document-engine-admin-setting-page-wrap .notice-info {
    border-color: #dbeafe !important;
    background-color: #eff6ff !important;
    color: #1e40af !important;
}

.document-engine-admin-setting-page-wrap .notice p,
.document-engine-admin-setting-page-wrap div.updated p,
.document-engine-admin-setting-page-wrap div.error p,
.document-engine-admin-setting-page-wrap #message p {
    margin: 0 !important;
    padding: 0 !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
}

.document-engine-admin-setting-page-wrap .notice strong,
.document-engine-admin-setting-page-wrap div.updated strong,
.document-engine-admin-setting-page-wrap div.error strong,
.document-engine-admin-setting-page-wrap #message strong {
    font-weight: 600 !important;
}

/* Header Section */
.document-engine-admin-setting-page-wrap h1 {
    margin: 0;
    padding: 24px 30px;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border-color);
}

/* Navigation Tabs */
.document-engine-nav-tab-wrapper {
    display: flex;
    align-items: center;
    background-color: var(--bg-light);
    padding: 0 20px;
    margin: 0;
    border-bottom: 1px solid var(--border-color);
    gap: 8px;
}

.document-engine-nav-tab-wrapper .nav-tab {
    background: transparent;
    border: none;
    color: var(--text-medium);
    font-size: 14px;
    font-weight: 500;
    padding: 16px 20px;
    margin: 0;
    position: relative;
    transition: all 0.2s ease;
}

.document-engine-nav-tab-wrapper .nav-tab:hover {
    color: var(--primary-color);
    background-color: rgba(79, 70, 229, 0.05);
}

.document-engine-nav-tab-wrapper .nav-tab-active {
    color: var(--primary-color);
    font-weight: 600;
}

.document-engine-nav-tab-wrapper .nav-tab-active:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 3px 3px 0 0;
}

/* Sub Navigation */
.subsubsub {
    display: flex;
    flex-wrap: wrap;
    background-color: white;
    padding: 16px 30px;
    margin: 0;
    gap: 16px;
    border-bottom: 1px solid var(--border-color);
    list-style: none;
}

.subsubsub li {
    margin: 0;
    padding: 0;
}

.subsubsub a {
    color: var(--text-medium);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.subsubsub a:hover {
    color: var(--primary-color);
    background-color: rgba(79, 70, 229, 0.05);
}

.subsubsub a.current {
    color: var(--primary-color);
    background-color: rgba(79, 70, 229, 0.1);
    font-weight: 600;
}

/* Form Layout */
.document-engine-admin-setting-page-wrap form {
    padding: 0;
    margin: 0;
}

.document-engine-admin-setting-page-wrap table.form-table {
    margin: 0;
    padding: 20px 30px 30px;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 15px;
}

.document-engine-admin-setting-page-wrap h2 {
    font-size: 18px;
    font-weight: 600;
    margin: 30px 30px 0;
    padding-bottom: 10px;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border-color);
}

.document-engine-admin-setting-page-wrap h2:first-of-type {
    margin-top: 20px;
}

.document-engine-admin-setting-page-wrap table.form-table tr th {
    padding: 15px 20px 15px 0;
    width: 230px;
    font-weight: 500;
    color: var(--text-medium);
    vertical-align: top;
    text-align: left;
    font-size: 14px;
}

.document-engine-admin-setting-page-wrap table.form-table tr td {
    padding: 10px 0;
    vertical-align: top;
}

/* Form Fields - Enhanced Visibility */
.document-engine-admin-setting-page-wrap input[type="text"],
.document-engine-admin-setting-page-wrap input[type="number"],
.document-engine-admin-setting-page-wrap input[type="email"],
.document-engine-admin-setting-page-wrap input[type="url"],
.document-engine-admin-setting-page-wrap input[type="password"],
.document-engine-admin-setting-page-wrap select,
.document-engine-admin-setting-page-wrap textarea {
    min-height: 42px;
    padding: 10px 14px;
    font-size: 14px;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-md);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    color: var(--text-dark);
    background-color: white;
    width: 400px;
    max-width: 100%;
    transition: all 0.2s;
    margin: 0;
}

.document-engine-admin-setting-page-wrap input[type="text"]:focus,
.document-engine-admin-setting-page-wrap input[type="number"]:focus,
.document-engine-admin-setting-page-wrap input[type="email"]:focus,
.document-engine-admin-setting-page-wrap input[type="url"]:focus,
.document-engine-admin-setting-page-wrap input[type="password"]:focus,
.document-engine-admin-setting-page-wrap select:focus,
.document-engine-admin-setting-page-wrap textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.25);
    outline: none;
}

/* Select Fields */
.document-engine-admin-setting-page-wrap select {
    padding-right: 30px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%236b7280' width='18px' height='18px'%3E%3Cpath d='M0 0h24v24H0z' fill='none'/%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-position: right 10px center;
    background-repeat: no-repeat;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.document-engine-admin-setting-page-wrap textarea {
    min-height: 120px;
    line-height: 1.5;
    vertical-align: top;
}

/* Number inputs */
.document-engine-admin-setting-page-wrap input[type="number"] {
    width: 120px;
    padding-right: 8px;
}

/* Improved Checkbox Design */
.document-engine-admin-setting-page-wrap input[type="checkbox"] {
    position: relative;
    width: 20px;
    height: 20px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    outline: none;
    border: 2px solid #cbd5e1;
    border-radius: 4px;
    background-color: white;
    cursor: pointer;
    overflow: hidden;
    margin: 0 8px 0 0;
    vertical-align: middle;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.document-engine-admin-setting-page-wrap input[type="checkbox"]:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.document-engine-admin-setting-page-wrap input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.document-engine-admin-setting-page-wrap fieldset {
    margin: 0;
    padding: 0;
    border: none;
}

.document-engine-admin-setting-page-wrap label {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-dark);
    cursor: pointer;
    vertical-align: middle;
    margin-left: 2px;
    line-height: 20px;
    display: inline-block;
}

/* Better spacing for multiple checkboxes */
.document-engine-multicheckbox {
    display: flex;
    flex-wrap: wrap;
    gap: 15px 25px;
}

.document-engine-multicheckbox fieldset {
    display: flex;
    align-items: center;
}

/* Field descriptions */
.document-engine-admin-setting-page-wrap .description {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    color: var(--text-light);
    max-width: 700px;
    line-height: 1.5;
}

/* Save Button */
.document-engine-admin-setting-page-wrap .submit {
    padding: 20px 30px;
    margin: 0;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
    text-align: right;
    clear: both;
}

.document-engine-save-button {
    background-color: var(--primary-color) !important;
    border: none !important;
    color: white !important;
    padding: 12px 28px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    border-radius: var(--radius-md) !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
    box-shadow: var(--shadow-sm) !important;
    height: auto !important;
    line-height: 1.5 !important;
    text-shadow: none !important;
    letter-spacing: 0.3px !important;
}

.document-engine-save-button:hover {
    background-color: var(--primary-hover) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md) !important;
}

.document-engine-save-button:active {
    transform: translateY(0);
}

/* Preserve existing functionality classes */
.document-engine-hide {
    display: none !important;
}

.textarea-wrap {
    display: none;
}

.document-engine-pdf-custom-css {
    display: none;
}

/* Image Upload Fields - Fixed display */
.document-engine-image-field {
    margin-bottom: 20px;
}

.document-engine-image-field .matrixaddons-image-field-wrap {
    width: 100%;
    display: block;
    position: relative;
}

.document-engine-image-field .matrixaddons-image-field-wrap .matrixaddons-image-field-add {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    padding: 25px;
    background: var(--bg-light);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    width: 280px;
    max-width: 100%;
    transition: all 0.2s;
    float: none;
    margin: 0 0 20px 0;
}

.document-engine-image-field .matrixaddons-image-field-wrap .matrixaddons-image-field-add:hover {
    border-color: var(--primary-color);
    background-color: rgba(79, 70, 229, 0.05);
}

/* Fix image container display */
.document-engine-image-field .matrixaddons-image-field-wrap .image-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    width: 200px;
    height: 200px;
    float: left;
    position: relative;
    cursor: pointer;
    margin-right: 20px;
    margin-bottom: 20px;
    background-color: #f8fafc;
}

.document-engine-image-field .matrixaddons-image-field-wrap .image-container img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 4px;
}

/* Image wrapper and content */
.document-engine-image-field .matrixaddons-image-field-wrap .image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.document-engine-image-field .matrixaddons-image-field-wrap .image-content {
    width: 100%;
    height: 100%;
    position: relative;
}

/* Image overlay with delete button */
.document-engine-image-field .matrixaddons-image-field-wrap .image-container .image-overlay {
    transition: all .2s ease-in-out;
    display: none;
    position: absolute;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    z-index: 9;
    top: 0;
    left: 0;
    border-radius: 4px;
    background: linear-gradient(0deg, rgba(0, 7, 63, 0.7), rgba(0, 7, 63, 0.7));
    cursor: pointer;
}

.document-engine-image-field .matrixaddons-image-field-wrap .image-container:hover .image-overlay {
    display: flex;
}

.document-engine-image-field .matrixaddons-image-field-wrap .image-container a.document-engine-remove-image {
    color: #fff;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.document-engine-image-field .matrixaddons-image-field-wrap .image-container a.document-engine-remove-image:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

/* Keep original editor properties */
#document_engine_pdf_custom_css_textarea_wrap {
    height: 350px;
    display: block;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-top: 10px;
    clear: both;
}

textarea#document_engine_pdf_footer_text {
    height: 200px;
    width: 500px;
    max-width: 100%;
    padding: 12px;
}

/* Clear floats */
.clear {
    clear: both;
    display: block;
    height: 0;
    width: 100%;
}

/* Mobile Responsiveness */
@media (max-width: 782px) {
    .document-engine-admin-setting-page-wrap {
        margin: 15px 10px 0;
    }
    
    .document-engine-admin-setting-page-wrap table.form-table tr th {
        width: 100%;
        display: block;
        padding: 15px 0 5px;
    }
    
    .document-engine-admin-setting-page-wrap table.form-table tr td {
        width: 100%;
        display: block;
        padding: 0 0 15px;
    }
    
    .document-engine-admin-setting-page-wrap input[type="text"],
    .document-engine-admin-setting-page-wrap input[type="email"],
    .document-engine-admin-setting-page-wrap input[type="url"],
    .document-engine-admin-setting-page-wrap input[type="password"],
    .document-engine-admin-setting-page-wrap select,
    .document-engine-admin-setting-page-wrap textarea {
        width: 100%;
    }
    
    .document-engine-image-field .matrixaddons-image-field-wrap .matrixaddons-image-field-add {
        width: 100%;
        margin-right: 0;
    }
    
    .field-container {
        width: 100%;
        float: none;
    }
    
    .document-engine-image-field .matrixaddons-image-field-wrap .image-container {
        float: none;
        margin: 0 auto 20px;
    }
    
    .document-engine-nav-tab-wrapper {
        flex-wrap: wrap;
    }
    
    .submit {
        padding: 15px;
    }

    .document-engine-multicheckbox {
        flex-direction: column;
        gap: 10px;
    }
}