/* Compact UI Mode - Fit all content in single viewport */

/* Ensure body has minimum padding-top for fixed header */
body {
    padding-top: 80px !important;
}

/* Main container compact spacing */
.main-container {
    padding: 15px 20px !important;
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 15px !important;
}

/* Tool header compact spacing */
.tool-header {
    text-align: center;
    margin-bottom: 15px !important;
    padding-top: 0px !important;
    margin-top: 0px !important;
}

.tool-header h1 {
    font-size: 28px !important;
    margin-bottom: 10px !important;
}

.tool-header p {
    font-size: 14px !important;
    margin-bottom: 0 !important;
}

.tool-title {
    font-size: 28px !important;
    margin-bottom: 8px !important;
}

.tool-description {
    font-size: 14px !important;
    margin-bottom: 0 !important;
}

/* Upload area compact sizing */
.upload-area {
    padding: 20px 15px !important;
    min-height: 200px !important;
    margin-bottom: 15px !important;
}

.upload-container {
    padding: 15px !important;
    margin-bottom: 15px !important;
}

.upload-icon {
    width: 50px !important;
    height: 50px !important;
    margin: 0 auto 15px !important;
}

.upload-icon i {
    font-size: 20px !important;
}

.upload-text h3 {
    font-size: 16px !important;
    margin-bottom: 6px !important;
}

.upload-text h2 {
    font-size: 16px !important;
    margin-bottom: 6px !important;
}

.upload-text p {
    font-size: 12px !important;
}

.select-button, .btn-upload {
    padding: 10px 25px !important;
    font-size: 14px !important;
    margin-top: 10px !important;
}

/* Files view compact */
.files-container {
    padding: 15px !important;
    margin-bottom: 15px !important;
}

.files-header {
    margin-bottom: 15px !important;
    padding-bottom: 10px !important;
}

.files-title {
    font-size: 18px !important;
}

/* Settings and options compact */
.settings-view, .split-options, .file-info-card {
    padding: 15px !important;
    margin-bottom: 15px !important;
}

.split-options-header {
    margin-bottom: 10px !important;
}

.split-options-header h3 {
    font-size: 16px !important;
    margin-bottom: 6px !important;
}

/* PDF preview compact */
.pdf-preview-container {
    margin-top: 20px !important;
}

.pdf-preview-header {
    margin-bottom: 10px !important;
}

/* Compression levels compact */
.compression-levels {
    gap: 10px !important;
    margin-bottom: 20px !important;
}

.compression-option {
    padding: 12px !important;
}

.compression-icon {
    width: 40px !important;
    height: 40px !important;
    margin: 0 auto 8px !important;
    font-size: 18px !important;
}

.compression-option h4 {
    font-size: 14px !important;
    margin-bottom: 6px !important;
}

.compression-option p {
    font-size: 11px !important;
    margin-bottom: 6px !important;
}

/* Split tabs compact */
.split-tabs {
    margin-bottom: 15px !important;
    gap: 8px !important;
}

.split-tab {
    padding: 6px 15px !important;
    font-size: 12px !important;
}

/* Range containers compact */
.range-container, .extract-input, .split-every-input {
    padding: 12px !important;
    margin-bottom: 12px !important;
}

.range-preview {
    margin-bottom: 12px !important;
    gap: 12px !important;
}

.page-preview {
    width: 80px !important;
    height: 110px !important;
}

/* Action buttons compact */
.action-buttons {
    margin-top: 20px !important;
    gap: 12px !important;
}

.btn-merge, .btn-compress, .btn-process {
    padding: 12px 30px !important;
    font-size: 14px !important;
}

.btn-reset, .btn-change, .btn-remove {
    padding: 10px 20px !important;
    font-size: 12px !important;
}

.process-container {
    margin-top: 20px !important;
}

/* File grid compact */
.files-grid {
    gap: 12px !important;
    margin-bottom: 15px !important;
}

.file-item {
    padding: 10px !important;
}

.file-preview {
    height: 100px !important;
    margin-bottom: 6px !important;
}

.file-name {
    font-size: 10px !important;
}

/* Drag hint compact */
.drag-hint {
    padding: 10px 15px !important;
    margin-bottom: 15px !important;
    font-size: 12px !important;
}

/* Result container compact */
.result-container {
    padding: 20px !important;
    margin-top: 20px !important;
}

.result-icon {
    width: 50px !important;
    height: 50px !important;
    margin: 0 auto 12px !important;
}

.result-icon i {
    font-size: 24px !important;
}

.result-title {
    font-size: 20px !important;
    margin-bottom: 8px !important;
}

.result-description {
    font-size: 14px !important;
    margin-bottom: 15px !important;
}

.result-files {
    gap: 12px !important;
    margin-bottom: 15px !important;
}

.result-file {
    padding: 12px !important;
    width: 150px !important;
}

.result-file-icon {
    width: 40px !important;
    height: 40px !important;
    margin: 0 auto 8px !important;
}

.result-file-icon i {
    font-size: 18px !important;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    body {
        padding-top: 70px !important;
    }
    
    .main-container {
        padding: 12px 15px !important;
        padding-top: 8px !important;
    }
    
    .tool-header {
        padding-top: 12px !important;
        margin-bottom: 15px !important;
    }
    
    .tool-header h1, .tool-title {
        font-size: 24px !important;
    }
    
    .upload-area, .upload-container {
        padding: 20px 12px !important;
        min-height: 180px !important;
    }
    
    .settings-view, .split-options, .file-info-card {
        padding: 12px !important;
    }
    
    .compression-levels {
        grid-template-columns: 1fr !important;
    }
    
    .files-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)) !important;
    }
}

/* Ensure all main containers are compact */
.features-section {
    padding: 30px 15px !important;
    margin-top: 30px !important;
}

.features-title {
    font-size: 28px !important;
    margin-bottom: 25px !important;
}

/* PDF tool specific adjustments */
.pdf-info {
    gap: 8px !important;
}

.pdf-icon {
    width: 35px !important;
    height: 35px !important;
}

.pdf-icon i {
    font-size: 16px !important;
}

.pdf-details h3 {
    font-size: 14px !important;
    margin-bottom: 2px !important;
}

.pdf-details p {
    font-size: 11px !important;
}

/* File info headers compact */
.file-info-header, .files-header {
    padding-bottom: 8px !important;
}

.file-details {
    gap: 12px !important;
}

.file-icon-large {
    width: 50px !important;
    height: 50px !important;
    font-size: 24px !important;
}

.file-meta h3 {
    font-size: 16px !important;
    margin-bottom: 4px !important;
}

.file-size-badge {
    padding: 5px 12px !important;
    font-size: 14px !important;
}

/* Additional spacing reductions */
.merge-option, .extract-help {
    margin-top: 12px !important;
}

.compression-result {
    padding: 15px !important;
    margin: 15px 0 !important;
}

.success-content {
    max-width: 500px !important;
}

.processing-content {
    max-width: 350px !important;
}

.compression-animation, .processing-animation {
    width: 100px !important;
    height: 100px !important;
    margin: 0 auto 20px !important;
}

/* Progress indicators compact */
.progress-bar {
    max-width: 250px !important;
    margin: 0 auto 12px !important;
}

.processing-text {
    font-size: 18px !important;
    margin-bottom: 8px !important;
}

.processing-status {
    font-size: 12px !important;
    margin-bottom: 15px !important;
}

.processing-percentage {
    font-size: 24px !important;
}

/* Button adjustments */
.btn-download, .btn-download-all {
    padding: 12px 35px !important;
    font-size: 14px !important;
}

.btn-new-split {
    padding: 10px 20px !important;
    font-size: 12px !important;
}

/* Navigation compact mode */
.header-container {
    height: 50px !important;
    padding: 0 15px !important;
}

.logo {
    font-size: 20px !important;
}

.logo-icon {
    width: 30px !important;
    height: 30px !important;
    margin-right: 6px !important;
}

.logo-icon i {
    font-size: 16px !important;
}

.nav-menu {
    gap: 20px !important;
}

.nav-menu a {
    font-size: 12px !important;
}

.btn-login, .btn-signup {
    padding: 6px 15px !important;
    font-size: 12px !important;
}

/* Additional header spacing fixes for specific pages */
.tool-title {
    font-size: 24px !important;
    margin-bottom: 8px !important;
    margin-top: 0px !important;
}

.tool-description {
    font-size: 14px !important;
    margin-bottom: 0 !important;
    margin-top: 0px !important;
}

/* Ensure no extra top margin/padding on first elements */
.main-container > *:first-child {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.tool-header > *:first-child {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* Image styles for signature preview and other images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.signature-preview img,
.signature-preview-image {
    max-height: 80px;
    max-width: 100%;
    margin: 0 auto;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
    padding: 5px;
    background: white;
    display: block;
}

/* Additional mobile optimizations */
@media (max-width: 480px) {
    .header-container {
        padding: 0 12px !important;
    }
    
    .main-container {
        padding: 15px 12px !important;
    }
    
    .upload-area, .upload-container {
        padding: 15px 8px !important;
        min-height: 160px !important;
    }
    
    .action-buttons {
        flex-direction: column !important;
        align-items: center !important;
    }
    
    .result-files {
        flex-direction: column !important;
        align-items: center !important;
    }
    
    .compression-result {
        flex-direction: column !important;
        gap: 12px !important;
    }
}

/* CRITICAL FIXES FOR SPECIFIC PAGE SPACING ISSUES */

/* Force main container to have minimal top spacing */
main.main-container {
    padding: 8px 20px !important;
    padding-top: 5px !important;
}

/* Force tool header to have zero top spacing */
.tool-header {
    margin-top: 0 !important;
    padding-top: 0 !important;
    margin-bottom: 12px !important;
}

/* Override any header styles that add top spacing */
h1.tool-title {
    margin-top: 0 !important;
    padding-top: 0 !important;
    font-size: 24px !important;
}

p.tool-description {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* Footer specific fixes */
.footer {
    width: 100% !important;
    box-sizing: border-box !important;
    margin-top: 60px !important;
    padding: 40px 20px 20px !important;
}

.footer-container {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 15px !important;
}

.footer-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important;
    gap: 20px !important;
    margin-bottom: 20px !important;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    
    .footer {
        padding: 30px 15px 15px !important;
        margin-top: 40px !important;
    }
}