/* ===== EXTEROID Image/Document to Excel - Cosmic Theme ===== */

/* === Base Layout & Navigation (Reuse from smartexcel.css) === */
.cosmic-bg {
    background: linear-gradient(135deg, #0a1628 0%, #1e3a8a 50%, #0f172a 100%);
    min-height: 100vh;
    font-family: 'Inter', sans-serif;
    color: #e0f2fe;
    position: relative;
}

/* Particle background */
.cosmic-bg::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(1px 1px at 10% 20%, #06b6d4, transparent),
        radial-gradient(1px 1px at 30% 50%, #7dd3fc, transparent),
        radial-gradient(1px 1px at 60% 80%, #7c3aed, transparent),
        radial-gradient(1px 1px at 80% 10%, white, transparent),
        radial-gradient(1px 1px at 90% 40%, #06b6d4, transparent);
    background-size: 100% 100%;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

/* Navigation */
.cosmic-nav {
    background: rgba(10, 22, 40, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(6, 182, 212, 0.2);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.3rem;
    font-weight: 700;
    color: #e0f2fe;
}

.logo img {
    height: 35px;
    filter: drop-shadow(0 0 10px rgba(6, 182, 212, 0.3));
}

.back-home {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.5rem;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid #06b6d4;
    border-radius: 50px;
    color: #06b6d4;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.back-home:hover {
    background: rgba(6, 182, 212, 0.2);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.4);
    transform: translateY(-2px);
}

/* Main Layout */
.main-layout {
    display: grid;
    grid-template-columns: 200px minmax(0, 1fr) 200px;
    gap: 2rem;
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

.content-panel {
    min-width: 0;
    width: 100%;
}

/* Ad Columns */
.ad-column {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.ad-placeholder {
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed rgba(6, 182, 212, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
}

.ad-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 2rem 0;
}

.ad-slot {
    background: transparent;
    min-height: 90px;
}

.ad-728x90 {
    width: 728px;
    height: 90px;
}

/* Page Header */
.page-header {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #e0f2fe;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.page-header h1 i {
    color: #06b6d4;
}

.subtitle {
    font-size: 1.1rem;
    color: #7dd3fc;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Progress Steps */
.progress-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    padding: 0 1rem;
    position: relative;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(6, 182, 212, 0.2);
    z-index: 0;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(6, 182, 212, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #7dd3fc;
    transition: all 0.3s ease;
}

.step.active .step-number {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    border-color: #06b6d4;
    color: white;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.6);
}

.step-label {
    font-size: 0.75rem;
    color: #7dd3fc;
    text-align: center;
}

.step.active .step-label {
    color: #06b6d4;
    font-weight: 600;
}

/* Section Container */
.step-section {
    margin-bottom: 2rem;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.section-header {
    margin-bottom: 2rem;
}

.step-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: white;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #e0f2fe;
    margin-bottom: 0.5rem;
}

.helper-text {
    color: #7dd3fc;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.helper-text i {
    color: #06b6d4;
}

/* Upload Zone */
.drop-zone {
    border: 2px dashed rgba(6, 182, 212, 0.3);
    border-radius: 16px;
    padding: 3rem 2rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.drop-zone:hover,
.drop-zone.drag-active {
    border-color: #06b6d4;
    background: rgba(6, 182, 212, 0.05);
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.2);
}

.drop-icon {
    font-size: 4rem;
    color: #06b6d4;
    margin-bottom: 1rem;
}

.upload-title {
    font-size: 1.5rem;
    color: #e0f2fe;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.upload-subtitle {
    color: #7dd3fc;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.upload-info {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #7dd3fc;
}

.btn-upload {
    padding: 0.8rem 2rem;
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-upload:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(6, 182, 212, 0.4);
}

.hidden-input {
    display: none;
}

/* Thumbnail Grid */
.thumbnail-grid {
    margin-top: 2rem;
}

.thumbnail-grid h3 {
    color: #e0f2fe;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.thumbnails-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.thumbnail-item {
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 12px;
    padding: 0.5rem;
    transition: all 0.3s ease;
}

.thumbnail-item:hover {
    border-color: #06b6d4;
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

.thumbnail-img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
}

.thumbnail-name {
    font-size: 0.75rem;
    color: #7dd3fc;
    margin-top: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-remove-thumb {
    position: absolute;
    top: 0.25rem;
    right: 0.25rem;
    background: rgba(239, 68, 68, 0.9);
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-remove-thumb:hover {
    background: #dc2626;
    transform: scale(1.1);
}

/* Processing Status */
.processing-status {
    text-align: center;
    padding: 3rem 2rem;
}

.processing-icon {
    font-size: 4rem;
    color: #06b6d4;
    margin-bottom: 1.5rem;
}

#ocr-status-text {
    font-size: 1.3rem;
    color: #e0f2fe;
    font-weight: 600;
    margin-bottom: 2rem;
}

.progress-bar {
    width: 100%;
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #06b6d4 0%, #0891b2 100%);
    width: 0%;
    transition: width 0.5s ease;
    border-radius: 6px;
}

.detail-text {
    color: #7dd3fc;
    font-size: 1rem;
}

/* Document Type Detection */
.detection-result {
    margin: 2rem 0;
}

.doc-type-card {
    background: rgba(6, 182, 212, 0.05);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
}

.doc-type-icon {
    font-size: 4rem;
    color: #06b6d4;
    margin-bottom: 1rem;
}

#doc-type-title {
    font-size: 1.5rem;
    color: #e0f2fe;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

#doc-type-description {
    color: #7dd3fc;
    margin-bottom: 1.5rem;
}

.confidence-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
}

.confidence-label {
    color: #7dd3fc;
}

.confidence-value {
    color: #10b981;
    font-size: 1.2rem;
}

.confidence-badge.medium .confidence-value {
    color: #f59e0b;
}

.confidence-badge.low .confidence-value {
    color: #ef4444;
}

/* Detected Columns Grid */
.detected-columns-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.column-preview-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 12px;
    padding: 1.25rem;
    transition: all 0.3s ease;
}

.column-preview-card:hover {
    border-color: #06b6d4;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
}

.column-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.column-preview-title {
    font-size: 1.1rem;
    color: #e0f2fe;
    font-weight: 700;
}

.column-type-badge {
    padding: 0.25rem 0.75rem;
    background: rgba(124, 58, 237, 0.2);
    border: 1px solid #7c3aed;
    border-radius: 50px;
    font-size: 0.75rem;
    color: #c4b5fd;
}

.column-sample {
    font-size: 0.85rem;
    color: #7dd3fc;
    font-style: italic;
}

/* Warning Banner */
.warning-banner {
    background: rgba(245, 158, 11, 0.05);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.warning-banner i {
    color: #f59e0b;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.warning-banner p {
    color: #e0f2fe;
    margin-bottom: 0.5rem;
}

.warning-banner ul {
    color: #7dd3fc;
    margin-left: 1.5rem;
}

.btn-warning {
    padding: 0.6rem 1.5rem;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(245, 158, 11, 0.4);
}

/* Table Preview */
.preview-table-wrapper {
    margin: 2rem 0;
}

.preview-table-container {
    overflow-x: auto;
    overflow-y: auto;
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    max-height: 500px;
}

.data-table {
    width: max-content;
    min-width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.data-table thead th {
    position: sticky;
    top: 0;
    background: rgba(6, 182, 212, 0.1);
    color: #06b6d4;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid rgba(6, 182, 212, 0.3);
    z-index: 10;
    white-space: nowrap;
    min-width: 150px;
}

.data-table tbody td {
    padding: 0.75rem 1rem;
    color: #e0f2fe;
    border-bottom: 1px solid rgba(6, 182, 212, 0.1);
    min-width: 150px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.data-table tbody tr:hover {
    background: rgba(6, 182, 212, 0.05);
}

/* Column Control Grid */
.column-control-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.column-control-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.column-control-card:hover {
    border-color: #06b6d4;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
}

.column-control-card.excluded {
    opacity: 0.5;
    border-color: rgba(239, 68, 68, 0.3);
}

.control-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.control-title {
    font-weight: 700;
    color: #e0f2fe;
    font-size: 1.1rem;
}

.control-body label {
    display: block;
    margin-bottom: 0.5rem;
    color: #7dd3fc;
    font-size: 0.9rem;
}

.control-body input[type="text"],
.control-body select {
    width: 100%;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 8px;
    color: #e0f2fe;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

/* Cleaning Options (reuse from smartexcel) */
.cleaning-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.cleaning-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.cleaning-card:hover {
    border-color: #7c3aed;
    box-shadow: 0 0 20px rgba(124, 58, 237, 0.3);
}

.cleaning-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 1rem;
}

.cleaning-card h3 {
    font-size: 1.2rem;
    color: #e0f2fe;
    margin-bottom: 1rem;
}

.cleaning-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.checkbox-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    color: #7dd3fc;
}

.checkbox-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

/* Transformation Summary */
.transformation-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.summary-card {
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.summary-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.summary-card i {
    font-size: 2rem;
    color: #10b981;
}

.summary-card h4 {
    color: #7dd3fc;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.summary-card p {
    color: #e0f2fe;
    font-size: 1.5rem;
    font-weight: 700;
}

/* Final Preview */
.final-preview {
    margin: 2rem 0;
}

.final-preview h3 {
    color: #e0f2fe;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.final-preview h3 i {
    color: #06b6d4;
}

/* Export Options */
.export-options {
    margin: 2rem 0;
}

.export-options h3 {
    color: #e0f2fe;
    margin-bottom: 1rem;
    font-size: 1.3rem;
    text-align: center;
}

.export-buttons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.btn-export {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 2rem;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-export i {
    font-size: 3rem;
}

.export-label {
    font-weight: 700;
    font-size: 1.2rem;
}

.export-format {
    font-size: 0.9rem;
    opacity: 0.8;
}

.btn-excel {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.btn-excel:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
}

.btn-csv {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: white;
}

.btn-csv:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.4);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.btn-primary,
.btn-secondary,
.btn-accent {
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(6, 182, 212, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #7dd3fc;
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #06b6d4;
}

.btn-accent {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
    color: white;
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(124, 58, 237, 0.4);
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-spinner {
    text-align: center;
}

.loading-spinner i {
    font-size: 4rem;
    color: #06b6d4;
    margin-bottom: 1rem;
}

.loading-spinner p {
    color: #e0f2fe;
    font-size: 1.2rem;
    font-weight: 600;
}

/* Footer */
.cosmic-footer {
    background: rgba(10, 22, 40, 0.9);
    border-top: 1px solid rgba(6, 182, 212, 0.2);
    padding: 3rem 2rem 1.5rem;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #e0f2fe;
}

.footer-logo img {
    height: 30px;
}

.footer-tagline {
    color: #7dd3fc;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #7dd3fc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #06b6d4;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(6, 182, 212, 0.1);
}

.footer-bottom p {
    color: #7dd3fc;
    font-size: 0.9rem;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .main-layout {
        grid-template-columns: 150px minmax(0, 1fr) 150px;
    }
}

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

    .ad-column {
        display: none;
    }

    .progress-steps {
        overflow-x: auto;
        padding-bottom: 1rem;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .thumbnails-container {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }

    .detected-columns-grid,
    .column-control-grid,
    .cleaning-options-grid {
        grid-template-columns: 1fr;
    }

    .action-buttons {
        flex-direction: column;
    }

    .footer-container {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
}