/* Reset et variables CSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #0f766e; /* Teal foncé comme le fond du logo */
    --secondary-color: #fbbf24; /* Jaune doré comme l'ampoule */
    --accent-color: #10b981; /* Vert comme la base */
    --text-color: #1f2937;
    --light-text: #6b7280;
    --background-color: #ffffff;
    --card-background: #f9fafb;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --gradient-primary: linear-gradient(135deg, #0f766e 0%, #115e59 100%);
    --gradient-secondary: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    --gradient-accent: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header avec effet de gradient amélioré */
.header {
    text-align: center;
    padding: 2rem 0;
    background: var(--gradient-primary);
    color: white;
    border-radius: 0 0 20px 20px;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(251, 191, 36, 0.1) 0%, rgba(16, 185, 129, 0.1) 100%);
    pointer-events: none;
}

.header h1 {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.header-logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.header-logo:hover {
    transform: scale(1.1);
}

.header p {
    position: relative;
    z-index: 1;
    opacity: 0.9;
}

/* Navigation */
.nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

/* Navigation avec effet hover amélioré */
.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--card-background);
    color: var(--text-color);
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left 0.3s ease;
    z-index: -1;
}

.nav-link:hover::before {
    left: 0;
}

.nav-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    color: white;
    border-color: var(--primary-color);
}

.nav-link.active {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow);
}

/* Main Content */
.main-content {
    min-height: 60vh;
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Welcome Section */
.welcome-section {
    text-align: center;
    padding: 2rem;
}

.welcome-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.welcome-section p {
    font-size: 1.1rem;
    color: var(--light-text);
    margin-bottom: 2rem;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

/* Cartes d'outils avec effet de bordure */
.tool-card {
    background-color: var(--card-background);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-secondary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.tool-card:hover::before {
    transform: scaleX(1);
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--primary-color);
}

.tool-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tool-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.tool-card p {
    color: var(--light-text);
}

.tool-card.coming-soon {
    opacity: 0.7;
    position: relative;
}

.tool-card.coming-soon::after {
    content: "Coming Soon";
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--warning-color);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Tool Sections */
.tool-section {
    background-color: var(--card-background);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.tool-section h2 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.tool-section p {
    color: var(--light-text);
    margin-bottom: 2rem;
}

/* Search Form - Nouveau style pour Email Extractor */
.search-form {
    background-color: var(--background-color);
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    border: 2px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input[type="text"] {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input[type="text"]:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Checkbox styling */
.checkbox-group {
    margin-top: 1.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-color);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

/* Instructions Section */
.instructions-section {
    background-color: #f0f9ff;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    border-left: 4px solid var(--primary-color);
}

.instructions-section h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.instructions-section ol {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.instructions-section li {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.tips-section {
    background-color: #fef3c7;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
}

.tips-section h4 {
    color: var(--warning-color);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tips-section ul {
    margin-left: 1.5rem;
}

.tips-section li {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

/* Input Groups */
.input-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    align-items: center;
}

.input-group input {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.input-group input[type="number"] {
    width: 120px;
    flex: none;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(15, 118, 110, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px -1px rgba(15, 118, 110, 0.4);
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(251, 191, 36, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px -1px rgba(251, 191, 36, 0.4);
}

.btn-success {
    background: var(--gradient-accent);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px -1px rgba(16, 185, 129, 0.4);
}

/* Animation pour le bouton de copie */
.btn-success:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px -1px rgba(16, 185, 129, 0.3);
}

/* Results Section */
.results-section {
    margin-top: 2rem;
}

.results-section h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.results-container {
    background-color: var(--background-color);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    min-height: 200px;
    max-height: 400px;
    overflow-y: auto;
}

.placeholder {
    color: var(--light-text);
    text-align: center;
    font-style: italic;
}

/* Results List */
.result-item {
    background-color: var(--card-background);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    border-radius: 5px;
    border-left: 4px solid var(--primary-color);
    word-break: break-all;
}

.result-item:hover {
    background-color: #f1f5f9;
}

/* Loading States */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Coming Soon Message */
.coming-soon-message {
    text-align: center;
    padding: 3rem;
    color: var(--light-text);
}

.coming-soon-message i {
    font-size: 4rem;
    color: var(--warning-color);
    margin-bottom: 1rem;
}

.coming-soon-message h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

/* Footer */
.footer {
    text-align: center;
    padding: 2rem 0;
    color: var(--light-text);
    border-top: 1px solid var(--border-color);
    margin-top: 3rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .header h1 {
        font-size: 2rem;
    }
    
    .nav {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-link {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .input-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .input-group input {
        min-width: auto;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .tool-section {
        padding: 1.5rem;
    }
    
    .search-form {
        padding: 1.5rem;
    }
}

/* Scrollbar Styling */
.results-container::-webkit-scrollbar {
    width: 8px;
}

.results-container::-webkit-scrollbar-track {
    background: var(--background-color);
    border-radius: 4px;
}

.results-container::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.results-container::-webkit-scrollbar-thumb:hover {
    background: var(--light-text);
} 

/* Styles pour les nouvelles fonctionnalités */
.stats-section {
    margin: 1rem 0;
    padding: 1rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.stat-item {
    text-align: center;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--light-text);
    margin-bottom: 0.25rem;
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.filter-options {
    margin: 1rem 0;
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-row .form-group {
    flex: 1;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.9rem;
}

.form-group small {
    color: var(--light-text);
    font-size: 0.8rem;
}

.export-buttons {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.export-buttons .btn {
    flex: 1;
    min-width: 120px;
}

.emails-list {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.email-item {
    padding: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.2s ease;
}

.email-item:hover {
    background-color: rgba(16, 185, 129, 0.1);
}

.email-item:last-child {
    border-bottom: none;
}

/* Responsive design pour les nouvelles fonctionnalités */
@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .export-buttons {
        flex-direction: column;
    }
    
    .export-buttons .btn {
        min-width: auto;
    }
} 

/* Animation du logo pendant l'extraction */
.logo-animation {
    text-align: center;
    margin: 2rem 0;
    padding: 2rem;
    background: rgba(15, 118, 110, 0.05);
    border-radius: 15px;
    border: 2px solid rgba(15, 118, 110, 0.1);
}

.animated-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.spinning-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    animation: spinAndPulse 4s ease-in-out infinite;
    transition: all 0.3s ease;
}

@keyframes spinAndPulse {
    0% {
        transform: rotate(0deg) scale(1);
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    }
    25% {
        transform: rotate(90deg) scale(1.1);
        box-shadow: 0 12px 24px rgba(15, 118, 110, 0.4);
    }
    50% {
        transform: rotate(180deg) scale(1.05);
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    }
    75% {
        transform: rotate(270deg) scale(1.1);
        box-shadow: 0 12px 24px rgba(15, 118, 110, 0.4);
    }
    100% {
        transform: rotate(360deg) scale(1);
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    }
}

/* Animation d'apparition/disparition */
.logo-animation.fade-in {
    animation: fadeInUp 0.5s ease-out;
}

.logo-animation.fade-out {
    animation: fadeOutDown 0.5s ease-in;
}

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

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

/* Métriques de performance */
.performance-metrics {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

.performance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.perf-item {
    text-align: center;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
}

.perf-label {
    display: block;
    font-size: 0.7rem;
    color: var(--light-text);
    margin-bottom: 0.25rem;
}

.perf-value {
    display: block;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--accent-color);
}

/* Responsive pour les métriques de performance */
@media (max-width: 768px) {
    .performance-grid {
        grid-template-columns: repeat(2, 1fr);
    }
} 

/* Animations pour l'écran de chargement */
@keyframes logoPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeOut {
    0% {
        opacity: 1;
        visibility: visible;
    }
    100% {
        opacity: 0;
        visibility: hidden;
    }
}

/* Animations pour les points de chargement */
@keyframes dot1 {
    0%, 20% { opacity: 0; }
    40% { opacity: 1; }
    60%, 100% { opacity: 0; }
}

@keyframes dot2 {
    0%, 20% { opacity: 0; }
    40% { opacity: 1; }
    60%, 100% { opacity: 0; }
}

@keyframes dot3 {
    0%, 20% { opacity: 0; }
    40% { opacity: 1; }
    60%, 100% { opacity: 0; }
}

/* Animation pour la barre de progression */
@keyframes progressFill {
    0% {
        width: 0%;
    }
    100% {
        width: 100%;
    }
}

.progress-bar {
    animation: progressFill 1s ease-out; /* Changé de 2s à 1s */
}

.loading-screen-hidden {
    animation: fadeOut 0.5s ease-out forwards;
} 

/* Styles pour le PDF Editor */
.pdf-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.pdf-tool-card {
    background: var(--card-background);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pdf-tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.pdf-tool-card:hover::before {
    transform: scaleX(1);
}

.pdf-tool-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--primary-color);
}

.tool-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.tool-header i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.tool-header h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.2rem;
}

.pdf-tool-card p {
    color: var(--light-text);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.pdf-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.file-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    background: rgba(15, 118, 110, 0.05);
}

.file-upload-area:hover {
    border-color: var(--primary-color);
    background: rgba(15, 118, 110, 0.1);
}

.file-upload-area.dragover {
    border-color: var(--primary-color);
    background: rgba(15, 118, 110, 0.15);
    transform: scale(1.02);
}

.file-upload-area i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.file-upload-area p {
    margin: 0;
    color: var(--text-color);
    font-weight: 500;
}

.file-list {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.5rem;
    background: var(--background-color);
}

.file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.file-item:last-child {
    border-bottom: none;
}

.file-item .file-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.file-item .file-name {
    font-weight: 500;
    color: var(--text-color);
}

.file-item .file-size {
    color: var(--light-text);
    font-size: 0.8rem;
}

.file-item .remove-file {
    background: var(--error-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    transition: all 0.2s ease;
}

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

/* Responsive pour le PDF Editor */
@media (max-width: 768px) {
    .pdf-tools-grid {
        grid-template-columns: 1fr;
    }
    
    .pdf-tool-card {
        padding: 1rem;
    }
    
    .file-upload-area {
        padding: 1.5rem;
    }
} 

/* Styles pour l'éditeur de texte PDF */
.pdf-editor-section {
    margin-top: 2rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.editor-container {
    display: flex;
    flex-direction: column;
    height: 80vh;
}

.editor-toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--card-background);
    border-bottom: 2px solid var(--border-color);
    flex-wrap: wrap;
}

.toolbar-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-right: 1px solid var(--border-color);
}

.toolbar-group:last-child {
    border-right: none;
}

.toolbar-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.toolbar-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.toolbar-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.toolbar-select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: white;
    font-size: 0.9rem;
}

.toolbar-color {
    width: 40px;
    height: 40px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
}

.pdf-editor-workspace {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.pdf-pages-container {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    background: #f5f5f5;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pdf-page {
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
    position: relative;
    cursor: crosshair;
}

.pdf-page img {
    max-width: 100%;
    height: auto;
    display: block;
}

.text-element {
    position: absolute;
    border: 1px dashed transparent;
    padding: 2px;
    cursor: move;
    user-select: none;
}

.text-element:hover {
    border-color: var(--primary-color);
    background: rgba(15, 118, 110, 0.1);
}

.text-element.selected {
    border-color: var(--primary-color);
    background: rgba(15, 118, 110, 0.2);
}

.text-element.editing {
    border-color: var(--accent-color);
    background: rgba(16, 185, 129, 0.2);
}

.properties-panel {
    width: 300px;
    background: var(--card-background);
    border-left: 2px solid var(--border-color);
    padding: 1rem;
    overflow-y: auto;
}

.properties-panel h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.property-group {
    margin-bottom: 1rem;
}

.property-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.9rem;
}

.property-group input,
.property-group textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.9rem;
}

.property-group textarea {
    min-height: 80px;
    resize: vertical;
}

/* Responsive pour l'éditeur PDF */
@media (max-width: 1024px) {
    .pdf-editor-workspace {
        flex-direction: column;
    }
    
    .properties-panel {
        width: 100%;
        border-left: none;
        border-top: 2px solid var(--border-color);
    }
    
    .editor-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .toolbar-group {
        justify-content: center;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 0.5rem 0;
    }
    
    .toolbar-group:last-child {
        border-bottom: none;
    }
}