/* ==========================================================================
   PDF to JPG Converter — styles are scoped under .ptj-converter so they
   never leak onto (or get overridden by) the surrounding theme.
   ========================================================================== */

.ptj-converter {
    font-family: 'Poppins', sans-serif;
    color: #000000;
    max-width: 1200px;
    margin: 0 auto;
}

.ptj-converter *,
.ptj-converter *::before,
.ptj-converter *::after {
    box-sizing: border-box;
}

/* CONTENT CARD */
.ptj-converter .ptj-content {
    background: white;
    border-radius: 14px;
    padding: 30px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    animation: ptj-fadeIn 0.5s ease;
    border: 2px solid #000000;
}

@keyframes ptj-fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes ptj-slideIn {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes ptj-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes ptj-spin {
    to { transform: rotate(360deg); }
}

.ptj-converter .ptj-heading {
    margin-bottom: 10px;
    color: #000000;
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 800;
}

.ptj-converter .ptj-subheading {
    color: #666666;
    margin-bottom: 25px;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
}

/* UPLOAD AREA */
.ptj-converter .ptj-upload-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

@media (min-width: 1024px) {
    .ptj-converter .ptj-upload-wrapper {
        grid-template-columns: 1fr 320px;
    }
}

.ptj-converter .ptj-upload-area {
    border: 2.5px dashed #000000;
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #f9f9f9;
    position: relative;
    overflow: hidden;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ptj-converter .ptj-upload-area:hover {
    border-color: #000000;
    background: #f0f0f0;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.ptj-converter .ptj-upload-area.ptj-dragover {
    border-color: #000000;
    background: #e8e8e8;
    transform: scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.ptj-converter .ptj-upload-icon {
    font-size: 48px;
    margin-bottom: 15px;
    animation: ptj-bounce 2s infinite;
}

.ptj-converter .ptj-upload-area p {
    color: #333333;
    font-size: 14px;
    line-height: 1.6;
    font-weight: 500;
    margin: 0;
}

.ptj-converter .ptj-browse {
    color: #000000;
    font-weight: 700;
}

.ptj-converter input[type="file"] {
    display: none;
}

/* SETTINGS PANEL */
.ptj-converter .ptj-settings {
    background: #f9f9f9;
    border-radius: 12px;
    padding: 20px;
    border: 2px solid #000000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.ptj-converter .ptj-settings-title {
    font-weight: 700;
    margin-bottom: 18px;
    color: #000000;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ptj-converter .ptj-settings-title::before {
    content: '';
    width: 4px;
    height: 16px;
    background: #000000;
    border-radius: 2px;
}

.ptj-converter .ptj-setting-group {
    margin-bottom: 18px;
}

.ptj-converter .ptj-setting-group:last-child {
    margin-bottom: 0;
}

.ptj-converter .ptj-setting-label {
    font-size: 11px;
    font-weight: 700;
    color: #000000;
    margin-bottom: 8px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.ptj-converter .ptj-quality-presets {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ptj-converter .ptj-preset {
    padding: 12px 14px;
    border: 2px solid #000000;
    border-radius: 8px;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s ease;
    background: white;
    position: relative;
}

.ptj-converter .ptj-preset:hover {
    border-color: #000000;
    background: #f0f0f0;
    transform: translateX(3px);
}

.ptj-converter .ptj-preset.selected {
    border-color: #000000;
    background: #000000;
    color: white;
}

.ptj-converter .ptj-preset-name {
    font-weight: 700;
    font-size: 12px;
    margin-bottom: 3px;
}

.ptj-converter .ptj-preset-desc {
    font-size: 10px;
    opacity: 0.75;
}

.ptj-converter input[type="text"] {
    padding: 10px 12px;
    border: 2px solid #000000;
    border-radius: 6px;
    font-size: 12px;
    font-family: 'Poppins', sans-serif;
    width: 100%;
    background: white;
    color: #000000;
    font-weight: 500;
    transition: all 0.3s ease;
}

.ptj-converter input:focus {
    outline: none;
    border-color: #000000;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

/* FILES & PREVIEW */
.ptj-converter .ptj-file-list {
    background: #f9f9f9;
    border-radius: 10px;
    padding: 15px;
    margin: 20px 0;
    border: 2px solid #000000;
}

.ptj-converter .ptj-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    background: white;
    border-radius: 8px;
    border: 1px solid #000000;
    gap: 10px;
    flex-wrap: wrap;
}

.ptj-converter .ptj-file-item-header {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 200px;
}

.ptj-converter .ptj-file-info {
    flex: 1;
    min-width: 150px;
}

.ptj-converter .ptj-filename {
    font-weight: 600;
    color: #000000;
    font-size: 13px;
    margin-bottom: 3px;
    word-break: break-word;
}

.ptj-converter .ptj-filesize {
    font-size: 11px;
    color: #666666;
    font-weight: 500;
}

.ptj-converter .ptj-file-item-actions {
    display: flex;
    gap: 6px;
}

/* BUTTONS */
.ptj-converter .ptj-button-group {
    display: flex;
    gap: 10px;
    margin: 25px 0;
    flex-wrap: wrap;
}

.ptj-converter button {
    padding: 11px 22px;
    border: none;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    white-space: nowrap;
}

.ptj-converter .ptj-btn-primary {
    background: #000000;
    color: white;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    border: 2px solid #000000;
}

.ptj-converter .ptj-btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
    background: #333333;
}

.ptj-converter .ptj-btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.ptj-converter .ptj-btn-secondary {
    background: white;
    color: #000000;
    border: 2px solid #000000;
}

.ptj-converter .ptj-btn-secondary:hover {
    background: #f0f0f0;
    border-color: #000000;
}

.ptj-converter .ptj-btn-small {
    padding: 6px 12px;
    font-size: 10px;
    background: #000000;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.ptj-converter .ptj-btn-small:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    background: #333333;
}

/* MESSAGES */
.ptj-converter .ptj-msg {
    padding: 14px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: none;
    font-weight: 600;
    border-left: 4px solid;
    animation: ptj-slideIn 0.3s ease;
    font-size: 13px;
}

.ptj-converter .ptj-msg.success {
    display: block;
    background: #f0f0f0;
    color: #000000;
    border-color: #000000;
}

.ptj-converter .ptj-msg.error {
    display: block;
    background: #ffebee;
    color: #c62828;
    border-color: #000000;
}

/* PREVIEW */
.ptj-converter .ptj-preview-container {
    margin-top: 30px;
    display: none;
}

.ptj-converter .ptj-preview-container.show {
    display: block;
    animation: ptj-slideUp 0.4s ease;
}

.ptj-converter .ptj-preview-heading {
    margin-bottom: 20px;
    color: #000000;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ptj-converter .ptj-preview-heading::before {
    content: '';
    width: 4px;
    height: 20px;
    background: #000000;
    border-radius: 2px;
}

.ptj-converter .ptj-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 15px;
}

.ptj-converter .ptj-preview-item {
    border-radius: 10px;
    overflow: hidden;
    background: white;
    display: flex;
    flex-direction: column;
    border: 2px solid #000000;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ptj-converter .ptj-preview-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.ptj-converter .ptj-preview-img-wrapper {
    flex: 1;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    min-height: 160px;
}

.ptj-converter .ptj-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.ptj-converter .ptj-preview-item:hover img {
    transform: scale(1.05);
}

.ptj-converter .ptj-preview-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    padding: 8px;
    background: #f9f9f9;
    border-top: 1px solid #000000;
}

.ptj-converter .ptj-preview-actions button {
    padding: 6px 4px;
    font-size: 9px;
    margin: 0;
    white-space: normal;
    text-transform: none;
    line-height: 1.3;
    word-break: break-word;
}

.ptj-converter .ptj-page-number {
    text-align: center;
    padding: 8px;
    font-size: 11px;
    color: #666666;
    background: #f9f9f9;
    border-top: 1px solid #000000;
    font-weight: 700;
}

/* MODAL */
.ptj-converter .ptj-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 100000;
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.ptj-converter .ptj-modal.active {
    display: flex;
    animation: ptj-fadeIn 0.3s ease;
}

.ptj-converter .ptj-modal-content {
    background: white;
    border-radius: 12px;
    max-width: 800px;
    width: 100%;
    max-height: 95vh;
    overflow-y: auto;
    animation: ptj-slideUp 0.3s ease;
    display: flex;
    flex-direction: column;
    border: 2px solid #000000;
}

.ptj-converter .ptj-modal-header {
    padding: 18px;
    border-bottom: 2px solid #000000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f9f9f9;
    gap: 10px;
    flex-wrap: wrap;
}

.ptj-converter .ptj-modal-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: #000000;
}

.ptj-converter .ptj-modal-close {
    background: none;
    border: none;
    font-size: 26px;
    cursor: pointer;
    color: #000000;
    transition: color 0.3s ease;
    padding: 0;
}

.ptj-converter .ptj-modal-close:hover {
    color: #666666;
}

.ptj-converter .ptj-modal-body {
    padding: 18px;
    flex: 1;
    overflow-y: auto;
}

.ptj-converter .ptj-modal-actions {
    justify-content: center;
    margin: 15px 0 0;
}

/* PROCESSING POPUP */
.ptj-converter .ptj-processing-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 100001;
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.ptj-converter .ptj-processing-overlay.active {
    display: flex;
    animation: ptj-fadeIn 0.2s ease;
}

.ptj-converter .ptj-processing-box {
    background: white;
    border: 2px solid #000000;
    border-radius: 14px;
    padding: 35px 40px;
    text-align: center;
    max-width: 300px;
    width: 100%;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    animation: ptj-slideUp 0.3s ease;
}

.ptj-converter .ptj-processing-spinner {
    width: 46px;
    height: 46px;
    border: 4px solid #e0e0e0;
    border-top: 4px solid #000000;
    border-radius: 50%;
    margin: 0 auto 18px;
    animation: ptj-spin 0.8s linear infinite;
}

.ptj-converter .ptj-processing-text {
    font-size: 15px;
    font-weight: 700;
    color: #000000;
    margin-bottom: 4px;
}

.ptj-converter .ptj-processing-subtext {
    font-size: 12px;
    color: #666666;
    font-weight: 400;
}

.ptj-converter .ptj-zoom-controls {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.ptj-converter .ptj-zoom-value {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    background: #f0f0f0;
    border-radius: 6px;
    font-weight: 600;
    font-size: 12px;
    border: 1px solid #000000;
}

.ptj-converter .ptj-image-display {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 15px;
    overflow: auto;
    max-height: 400px;
    background: #ffffff;
    border-radius: 8px;
    border: 2px solid #000000;
    scrollbar-width: thin;
    scrollbar-color: #000000 #f5f5f5;
}

.ptj-converter .ptj-image-display::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.ptj-converter .ptj-image-display::-webkit-scrollbar-track {
    background: #f5f5f5;
}

.ptj-converter .ptj-image-display::-webkit-scrollbar-thumb {
    background: #000000;
    border-radius: 4px;
}

.ptj-converter .ptj-view-image {
    max-width: 100%;
    height: auto;
    display: inline-block;
    transition: transform 0.2s ease;
    user-select: none;
}

/* FEATURES */
.ptj-converter .ptj-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 2px solid #000000;
}

.ptj-converter .ptj-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #333333;
    font-size: 13px;
    font-weight: 600;
}

.ptj-converter .ptj-feature::before {
    content: "✓";
    color: white;
    font-weight: bold;
    font-size: 12px;
    background: #000000;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* RESPONSIVE */
@media (max-width: 640px) {
    .ptj-converter .ptj-content { padding: 20px; border-radius: 10px; }
    .ptj-converter .ptj-upload-area { padding: 30px 15px; min-height: 150px; }
    .ptj-converter .ptj-upload-icon { font-size: 40px; margin-bottom: 10px; }
    .ptj-converter .ptj-upload-area p { font-size: 13px; }
    .ptj-converter .ptj-preview-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .ptj-converter .ptj-preview-img-wrapper { min-height: 120px; }
    .ptj-converter .ptj-modal-content { max-width: 95%; max-height: 90vh; }
    .ptj-converter .ptj-modal-body { padding: 12px; }
    .ptj-converter .ptj-image-display { max-height: 300px; margin-bottom: 10px; }
    .ptj-converter button { padding: 10px 18px; font-size: 11px; }
    .ptj-converter .ptj-button-group { gap: 8px; margin: 18px 0; }
    .ptj-converter .ptj-file-item { padding: 10px; gap: 8px; }
    .ptj-converter .ptj-file-item-header { min-width: 100%; }
    .ptj-converter .ptj-file-item-actions { min-width: 100%; }
    .ptj-converter .ptj-settings { padding: 15px; margin-top: 15px; }
}

@media (max-width: 400px) {
    .ptj-converter .ptj-preview-grid { grid-template-columns: 1fr; }
    .ptj-converter .ptj-feature::before { width: 20px; height: 20px; font-size: 10px; }
    .ptj-converter .ptj-feature { font-size: 12px; gap: 8px; }
}