/* JobKhoz Online Tools Hub Custom Stylesheet */
:root {
    --pdf-color: #e60000;
    --pdf-gradient: linear-gradient(135deg, #e60000 0%, #b30000 100%);
    --image-color: #3b82f6;
    --image-gradient: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    --media-color: #8b5cf6;
    --media-gradient: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);
    --calc-color: #10b981;
    --calc-gradient: linear-gradient(135deg, #10b981 0%, #047857 100%);
    --dev-color: #64748b;
    --dev-gradient: linear-gradient(135deg, #64748b 0%, #475569 100%);
    --prod-color: #f59e0b;
    --prod-gradient: linear-gradient(135deg, #f59e0b 0%, #b45309 100%);
    --ai-color: #ec4899;
    --ai-gradient: linear-gradient(135deg, #ec4899 0%, #be185d 100%);
    --gen-color: #06b6d4;
    --gen-gradient: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    
    /* Dark Theme Variables */
    --tools-dark-bg: #111122;
    --tools-dark-card: #1a1a2e;
    --tools-dark-border: #2c3e50;
    --tools-dark-text: #f8fafc;
    --tools-dark-muted: #94a3b8;
    
    /* Light Theme Variables */
    --tools-light-bg: #f8fafc;
    --tools-light-card: #ffffff;
    --tools-light-border: #e2e8f0;
    --tools-light-text: #0f172a;
    --tools-light-muted: #64748b;
}

/* Base Wrapper for Tools Section */
.tools-container {
    --bg-current: var(--tools-light-bg);
    --card-current: var(--tools-light-card);
    --border-current: var(--tools-light-border);
    --text-current: var(--tools-light-text);
    --muted-current: var(--tools-light-muted);
    
    background-color: var(--bg-current);
    color: var(--text-current);
    padding: 30px 20px;
    border-radius: 16px;
    border: 1px solid var(--border-current);
    margin-bottom: 40px;
    font-family: 'Roboto', sans-serif;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.tools-container.dark-theme {
    --bg-current: var(--tools-dark-bg);
    --card-current: var(--tools-dark-card);
    --border-current: var(--tools-dark-border);
    --text-current: var(--tools-dark-text);
    --muted-current: var(--tools-dark-muted);
    
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

/* Tools Header Layout */
.tools-hub-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 30px;
    gap: 15px;
    border-bottom: 2px dashed var(--border-current);
    padding-bottom: 20px;
}

.tools-title-area h2 {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 5px 0;
    background: linear-gradient(135deg, #e60000 0%, #b30000 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tools-title-area p {
    color: var(--muted-current);
    margin: 0;
    font-size: 14px;
}

.tools-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* Search Box */
.tools-search-box {
    position: relative;
    max-width: 300px;
}

.tools-search-box input {
    width: 100%;
    padding: 10px 15px 10px 40px;
    border-radius: 50px;
    border: 1px solid var(--border-current);
    background-color: var(--card-current);
    color: var(--text-current);
    outline: none;
    transition: all 0.3s ease;
    font-size: 14px;
}

.tools-search-box input:focus {
    border-color: #e60000;
    box-shadow: 0 0 0 3px rgba(230, 0, 0, 0.15);
}

.tools-search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted-current);
}

/* Theme Switcher Button */
.theme-toggle-btn {
    background-color: var(--card-current);
    border: 1px solid var(--border-current);
    color: var(--text-current);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.theme-toggle-btn:hover {
    transform: rotate(45deg);
    border-color: #e60000;
    color: #e60000;
}

/* Category Filter Tabs */
.tools-categories-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-current);
    padding-bottom: 15px;
}

.cat-tab {
    padding: 8px 18px;
    border-radius: 30px;
    background-color: var(--card-current);
    border: 1px solid var(--border-current);
    color: var(--text-current);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 8px;
}

.cat-tab:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}

.cat-tab.active {
    background: linear-gradient(135deg, #e60000 0%, #b30000 100%);
    color: #fff;
    border-color: #e60000;
    box-shadow: 0 4px 12px rgba(230, 0, 0, 0.25);
}

/* Grid of Tools */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}

.tool-item-card {
    background-color: var(--card-current);
    border: 1px solid var(--border-current);
    border-radius: 12px;
    padding: 20px;
    text-decoration: none;
    color: var(--text-current);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
}

.tool-item-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
    border-color: var(--category-color, #e60000);
}

.tool-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: var(--category-gradient, #e60000);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    margin-bottom: 15px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.tool-item-card h3 {
    margin: 0 0 8px 0;
    font-size: 16px;
    font-weight: 600;
}

.tool-item-card p {
    margin: 0;
    font-size: 13px;
    color: var(--muted-current);
    line-height: 1.5;
    flex-grow: 1;
}

.tool-card-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 10px;
    padding: 3px 8px;
    border-radius: 20px;
    background-color: rgba(230, 0, 0, 0.1);
    color: #e60000;
    font-weight: 600;
    text-transform: uppercase;
}

/* Set category specific colors dynamically */
.tool-item-card[data-cat="pdf"] { --category-color: var(--pdf-color); --category-gradient: var(--pdf-gradient); }
.tool-item-card[data-cat="image"] { --category-color: var(--image-color); --category-gradient: var(--image-gradient); }
.tool-item-card[data-cat="media"] { --category-color: var(--media-color); --category-gradient: var(--media-gradient); }
.tool-item-card[data-cat="calc"] { --category-color: var(--calc-color); --category-gradient: var(--calc-gradient); }
.tool-item-card[data-cat="dev"] { --category-color: var(--dev-color); --category-gradient: var(--dev-gradient); }
.tool-item-card[data-cat="prod"] { --category-color: var(--prod-color); --category-gradient: var(--prod-gradient); }
.tool-item-card[data-cat="ai"] { --category-color: var(--ai-color); --category-gradient: var(--ai-gradient); }
.tool-item-card[data-cat="gen"] { --category-color: var(--gen-color); --category-gradient: var(--gen-gradient); }

/* --- Single Tool Workspace Mode --- */
.tool-detail-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 30px;
}

@media (max-width: 992px) {
    .tool-detail-layout {
        grid-template-columns: 1fr;
    }
}

.tool-workspace {
    background-color: var(--card-current);
    border: 1px solid var(--border-current);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

.tool-workspace-header {
    border-bottom: 1px solid var(--border-current);
    padding-bottom: 15px;
    margin-bottom: 25px;
}

.tool-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--muted-current);
    margin-bottom: 10px;
}

.tool-breadcrumb a {
    color: var(--muted-current);
    text-decoration: none;
}

.tool-breadcrumb a:hover {
    color: #e60000;
}

.tool-workspace-title {
    display: flex;
    align-items: center;
    gap: 15px;
}

.tool-title-icon {
    width: 45px;
    height: 45px;
    border-radius: 8px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.tool-workspace-title h1 {
    font-size: 22px;
    font-weight: 700;
    margin: 0;
}

/* File Upload Drag & Drop Area */
.tool-upload-area {
    border: 2px dashed var(--border-current);
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.01);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 25px;
}

.tools-container.dark-theme .tool-upload-area {
    background-color: rgba(255, 255, 255, 0.01);
}

.tool-upload-area:hover, .tool-upload-area.drag-over {
    border-color: var(--active-tool-color, #e60000);
    background-color: rgba(230, 0, 0, 0.02);
}

.tool-upload-icon {
    font-size: 48px;
    color: var(--active-tool-color, #e60000);
    margin-bottom: 15px;
    transition: transform 0.3s ease;
}

.tool-upload-area:hover .tool-upload-icon {
    transform: translateY(-5px);
}

.tool-upload-text h3 {
    font-size: 16px;
    margin: 0 0 5px 0;
}

.tool-upload-text p {
    font-size: 13px;
    color: var(--muted-current);
    margin: 0;
}

.file-input-hidden {
    display: none;
}

/* Uploaded Files Queue */
.uploaded-files-list {
    margin-bottom: 25px;
    max-height: 250px;
    overflow-y: auto;
    border: 1px solid var(--border-current);
    border-radius: 8px;
    padding: 5px;
}

.file-queue-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 15px;
    background-color: rgba(0, 0, 0, 0.02);
    border-radius: 6px;
    margin-bottom: 5px;
    font-size: 13px;
    border-left: 3px solid var(--active-tool-color, #e60000);
}

.tools-container.dark-theme .file-queue-item {
    background-color: rgba(255, 255, 255, 0.03);
}

.file-info {
    display: flex;
    align-items: center;
    gap: 10px;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 75%;
}

.file-info span.name {
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-info span.size {
    color: var(--muted-current);
    font-size: 11px;
}

.file-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.file-btn {
    border: none;
    background: none;
    cursor: pointer;
    font-size: 14px;
    color: var(--muted-current);
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.file-btn:hover {
    color: #e60000;
    background-color: rgba(230, 0, 0, 0.08);
}

/* Tool Interactive Actions / Forms */
.tool-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.tool-control-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.tool-control-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-current);
}

.tool-control-group input, 
.tool-control-group select, 
.tool-control-group textarea {
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-current);
    background-color: var(--card-current);
    color: var(--text-current);
    font-size: 13px;
    outline: none;
    transition: all 0.2s ease;
}

.tool-control-group input:focus, 
.tool-control-group select:focus, 
.tool-control-group textarea:focus {
    border-color: var(--active-tool-color, #e60000);
}

/* Custom Sliders for Calculators */
.slider-container {
    padding: 10px 0;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--muted-current);
    margin-top: 5px;
}

.tool-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 5px;
    background: var(--border-current);
    outline: none;
    margin: 10px 0;
}

.tool-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--active-tool-color, #e60000);
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    transition: transform 0.1s ease;
}

.tool-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

/* Button systems */
.tool-action-btn {
    background: var(--active-tool-gradient, linear-gradient(135deg, #e60000 0%, #b30000 100%));
    color: #fff;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-top: 10px;
}

.tool-action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.tool-action-btn:disabled {
    background: #cbd5e1 !important;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.tool-btn-secondary {
    background: transparent;
    border: 1px solid var(--border-current);
    color: var(--text-current);
    box-shadow: none;
}

.tool-btn-secondary:hover {
    background: rgba(0,0,0,0.02);
    border-color: var(--active-tool-color, #e60000);
    color: var(--active-tool-color, #e60000);
}

/* Output Display Box */
.tool-output-box {
    margin-top: 25px;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.01);
    border-radius: 10px;
    border: 1px solid var(--border-current);
    text-align: left;
    display: none;
}

.tools-container.dark-theme .tool-output-box {
    background-color: rgba(255, 255, 255, 0.02);
}

.tool-output-box.visible {
    display: block;
    animation: fadeInUp 0.4s ease forwards;
}

.output-title {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 10px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.output-content-area {
    font-size: 13px;
    color: var(--text-current);
}

/* Progress bar */
.tool-progress-wrapper {
    margin: 20px 0;
    display: none;
}

.tool-progress-bar {
    width: 100%;
    height: 8px;
    background-color: var(--border-current);
    border-radius: 10px;
    overflow: hidden;
}

.tool-progress-fill {
    width: 0%;
    height: 100%;
    background: var(--active-tool-gradient, linear-gradient(135deg, #e60000 0%, #b30000 100%));
    transition: width 0.2s ease;
}

.tool-progress-text {
    font-size: 12px;
    color: var(--muted-current);
    margin-top: 5px;
}

/* Workspace Sidebar - Related Tools */
.tool-workspace-sidebar {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.sidebar-widget {
    background-color: var(--card-current);
    border: 1px solid var(--border-current);
    border-radius: 12px;
    padding: 20px;
}

.sidebar-widget h3 {
    margin: 0 0 15px 0;
    font-size: 15px;
    font-weight: 700;
    border-bottom: 2px solid var(--border-current);
    padding-bottom: 8px;
}

.related-tools-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.related-tool-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-current);
    font-size: 13px;
    padding: 8px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.related-tool-link:hover {
    background-color: rgba(230, 0, 0, 0.05);
    color: #e60000;
}

.related-icon {
    width: 25px;
    height: 25px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 11px;
}

/* User Trust Badge Widget */
.trust-elements-widget {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.trust-card {
    text-align: center;
    padding: 10px;
    background-color: rgba(0, 0, 0, 0.02);
    border-radius: 8px;
}

.tools-container.dark-theme .trust-card {
    background-color: rgba(255, 255, 255, 0.02);
}

.trust-card i {
    font-size: 18px;
    color: #10b981;
    margin-bottom: 5px;
}

.trust-card span {
    display: block;
    font-size: 11px;
    font-weight: 500;
}

/* Documentation Content below tool */
.tool-documentation {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px dashed var(--border-current);
    text-align: left;
}

.tool-doc-section {
    margin-bottom: 20px;
}

.tool-doc-section h4 {
    margin: 0 0 8px 0;
    font-size: 15px;
    font-weight: 600;
}

.tool-doc-section p, .tool-doc-section ul {
    margin: 0;
    font-size: 13px;
    color: var(--muted-current);
    line-height: 1.6;
}

.tool-doc-section ul {
    padding-left: 20px;
}

/* Tool Specific Styling Blocks */

/* Color Picker Tool */
.color-picker-tool {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.color-picker-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.color-preview-box {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    border: 1px solid var(--border-current);
    box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
}

.color-inputs-box {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.color-code-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.color-code-row input {
    flex: 1;
}

/* Stop watch UI */
.stopwatch-display {
    font-size: 48px;
    font-weight: 700;
    font-family: monospace;
    letter-spacing: 2px;
    margin: 20px 0;
    text-align: center;
}

.stopwatch-controls {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.stopwatch-laps {
    margin-top: 20px;
    max-height: 150px;
    overflow-y: auto;
    font-size: 13px;
}

.lap-item {
    display: flex;
    justify-content: space-between;
    padding: 6px 12px;
    border-bottom: 1px solid var(--border-current);
}

/* Text Counter Panel */
.text-statistics-panel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 10px;
    margin-top: 15px;
}

.stat-card {
    background-color: rgba(0,0,0,0.02);
    padding: 10px;
    border-radius: 6px;
    text-align: center;
    border: 1px solid var(--border-current);
}

.tools-container.dark-theme .stat-card {
    background-color: rgba(255,255,255,0.02);
}

.stat-card .val {
    font-size: 18px;
    font-weight: 700;
    color: var(--active-tool-color, #e60000);
}

.stat-card .lbl {
    font-size: 11px;
    color: var(--muted-current);
    margin-top: 3px;
}

/* JSON Formatter textareas */
.json-editors {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 768px) {
    .json-editors {
        grid-template-columns: 1fr 1fr;
    }
}

/* PDF Reorder page grid */
.pdf-pages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
    max-height: 350px;
    overflow-y: auto;
    border: 1px solid var(--border-current);
    border-radius: 8px;
    padding: 15px;
}

.pdf-page-thumbnail {
    border: 1px solid var(--border-current);
    border-radius: 6px;
    padding: 5px;
    text-align: center;
    background-color: var(--card-current);
    cursor: grab;
    position: relative;
    user-select: none;
    transition: transform 0.2s ease;
}

.pdf-page-thumbnail:hover {
    transform: scale(1.03);
}

.pdf-page-thumbnail canvas {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.pdf-page-thumbnail .page-num {
    font-size: 11px;
    font-weight: 600;
    margin-top: 5px;
}

.pdf-page-thumbnail .delete-page-btn {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: #ef4444;
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 9px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* Dragging state classes */
.pdf-page-thumbnail.dragging {
    opacity: 0.5;
    border-style: dashed;
}

/* EMI calculator output style */
.emi-summary-box {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.emi-sum-item {
    background-color: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: 8px;
    padding: 15px;
    text-align: center;
}

.emi-sum-item .val {
    font-size: 20px;
    font-weight: 700;
    color: #10b981;
}

.emi-sum-item .lbl {
    font-size: 12px;
    color: var(--muted-current);
    margin-top: 5px;
}

.emi-details-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .emi-details-layout {
        grid-template-columns: 1fr;
    }
}

.amortization-table-wrapper {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--border-current);
    border-radius: 8px;
}

.amortization-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.amortization-table th, .amortization-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-current);
    text-align: right;
}

.amortization-table th {
    background-color: rgba(0,0,0,0.02);
    position: sticky;
    top: 0;
    font-weight: 600;
}

.tools-container.dark-theme .amortization-table th {
    background-color: rgba(255,255,255,0.02);
}

.amortization-table th:first-child, .amortization-table td:first-child {
    text-align: left;
}

/* Text to Speech Voice Selection List */
.voice-select-wrapper {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Speech to text recording animation indicator */
.recording-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #ef4444;
    font-weight: 600;
}

.rec-dot {
    width: 8px;
    height: 8px;
    background-color: #ef4444;
    border-radius: 50%;
    animation: pulse 1.2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.5; }
}

/* Quick access section home page */
.tools-quick-access-section {
    margin-top: 40px;
    border-top: 1px solid rgba(0,0,0,0.1);
    padding-top: 30px;
}

.tools-home-heading {
    text-align: center;
    margin-bottom: 25px;
}

.tools-home-heading h3 {
    font-size: 22px;
    font-weight: 700;
    color: #e60000;
    margin: 0;
}

.tools-home-heading p {
    font-size: 13px;
    color: #666;
    margin: 5px 0 0 0;
}

/* Custom layout tabs on home */
.tools-home-grid-categories {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 25px;
}

@media (max-width: 992px) {
    .tools-home-grid-categories {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .tools-home-grid-categories {
        grid-template-columns: 1fr;
    }
}

.tool-home-category-card {
    background-color: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 15px;
    text-decoration: none;
    color: #333;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.tool-home-category-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.08);
    border-color: var(--category-color);
}

.tool-home-category-card .cat-icon {
    width: 35px;
    height: 35px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: var(--category-gradient);
    font-size: 14px;
}

.tool-home-category-card .cat-name {
    font-size: 13px;
    font-weight: 600;
}

/* QR Code Canvas Area styling */
.qrcode-canvas-container {
    display: flex;
    justify-content: center;
    margin-top: 15px;
    padding: 15px;
    background-color: #fff;
    border-radius: 6px;
    border: 1px solid var(--border-current);
}

.tools-container.dark-theme .qrcode-canvas-container {
    background-color: #ffffff; /* keep qr code container white so code is readable */
}

/* Custom PDF Compressor layout styles */
#pdfCompressRange {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 5px;
    background: #cbd5e1;
    outline: none;
}
#pdfCompressRange::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.pdf-compress-card {
    transition: all 0.25s ease;
}
.pdf-compress-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.08) !important;
    border-color: var(--active-tool-color, #e60000) !important;
}
#pdfAddFilesCard:hover {
    border-color: var(--active-tool-color, #e60000) !important;
    background: #f8fafc !important;
}
.pdf-card-preview-wrap:hover::after {
    content: '\f06e  Preview';
    font-family: 'Font Awesome 5 Free', sans-serif;
    font-weight: 900;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--active-tool-gradient, linear-gradient(135deg, #e60000 0%, #b30000 100%)) !important;
    opacity: 0.9;
    color: #fff !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: all 0.2s ease;
    border-radius: 4px;
}

/* --- Rebuilt EMI Calculator Custom Styling --- */
.emi-input-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 10px;
}
.emi-input-row input[type="number"] {
    width: 130px;
    height: 38px;
    border: 1.5px solid var(--border-current);
    border-radius: 6px;
    padding: 0 10px;
    font-size: 14px;
    font-weight: 600;
    text-align: right;
    outline: none;
    background-color: var(--card-current);
    color: var(--text-current);
}
.emi-input-row input[type="number"]:focus {
    border-color: var(--active-tool-color, #e60000);
}
.emi-input-row select {
    width: 100px;
    height: 38px;
    border: 1.5px solid var(--border-current);
    border-radius: 6px;
    padding: 0 10px;
    font-size: 13px;
    font-weight: 600;
    background-color: var(--card-current);
    color: var(--text-current);
    outline: none;
    cursor: pointer;
}
.emi-input-row select:focus {
    border-color: var(--active-tool-color, #e60000);
}
.emi-extra-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
    border-top: 1px dashed var(--border-current);
    padding-top: 15px;
}
.emi-toggle-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-current);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    user-select: none;
}
.emi-toggle-title i {
    transition: transform 0.2s ease;
}
.emi-toggle-title.open i {
    transform: rotate(90deg);
}
.emi-collapsible-panel {
    display: none;
    flex-direction: column;
    gap: 12px;
    background: rgba(0, 0, 0, 0.01);
    border: 1px solid var(--border-current);
    border-radius: 8px;
    padding: 15px;
    margin-top: 5px;
}
.tools-container.dark-theme .emi-collapsible-panel {
    background: rgba(255, 255, 255, 0.01);
}
.emi-donut-chart-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
}
.emi-donut-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 15px;
    font-size: 12px;
    font-weight: 600;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}
.legend-color {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}
.prepayment-savings-card {
    background-color: rgba(16, 185, 129, 0.08);
    border: 1.5px solid rgba(16, 185, 129, 0.2);
    border-radius: 8px;
    padding: 12px 15px;
    margin-top: 15px;
    display: flex;
    justify-content: space-around;
    gap: 15px;
    animation: fadeIn 0.3s ease;
}
.prepayment-savings-card .savings-item {
    text-align: center;
}
.prepayment-savings-card .savings-val {
    font-size: 18px;
    font-weight: 700;
    color: #059669;
}
.prepayment-savings-card .savings-lbl {
    font-size: 11px;
    color: #065f46;
    margin-top: 3px;
}
.emi-comparison-panel {
    margin-top: 25px;
    border-top: 1px dashed var(--border-current);
    padding-top: 20px;
    display: none;
}
.emi-comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}
@media (max-width: 768px) {
    .emi-comparison-grid {
        grid-template-columns: 1fr;
    }
}
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
    font-size: 13px;
}
.comparison-table th, .comparison-table td {
    padding: 10px;
    text-align: right;
    border-bottom: 1px solid var(--border-current);
}
.comparison-table th:first-child, .comparison-table td:first-child {
    text-align: left;
    font-weight: 600;
}
.comparison-table tr:hover {
    background-color: rgba(0, 0, 0, 0.01);
}
.tools-container.dark-theme .comparison-table tr:hover {
    background-color: rgba(255, 255, 255, 0.01);
}

/* Hide number inputs spinner */
input.no-spinner::-webkit-outer-spin-button,
input.no-spinner::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input.no-spinner {
    -moz-appearance: textfield;
}

/* Print schedule layout rules */
@media print {
    body * {
        visibility: hidden;
    }
    #amortizationTableBody, #amortizationTableBody *, .amortization-table-wrapper, .amortization-table-wrapper * {
        visibility: visible;
    }
    .amortization-table-wrapper {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        max-height: none !important;
        overflow: visible !important;
    }
    .amortization-table {
        width: 100%;
        border-collapse: collapse;
    }
    .amortization-table th, .amortization-table td {
        border: 1px solid #000 !important;
        padding: 8px !important;
        color: #000 !important;
        background: #fff !important;
    }
}