/* Styles pour l'upload */
.file-upload-card {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.dropzone {
    border: 2px dashed #d1d5db;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    background: #f9fafb;
}

.dropzone:hover {
    border-color: #6c5ffc;
    background: #f0f7ff;
}

.dropzone.active {
    border-color: #6c5ffc;
    background: #f0f7ff;
}

.upload-icon {
    font-size: 2.5rem;
    color: #6c5ffc;
    margin-bottom: 1rem;
}

.file-details {
    padding: 1rem;
    border: 1px solid #e5e7eb;
    border-top: none;
    background: white;
}

.file-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.file-icon {
    font-size: 1.8rem;
    color: #6c5ffc;
}

.progress-container {
    height: 8px;
    background: #f0f0f0;
    border-radius: 4px;
    margin: 0.5rem 0;
    position: relative;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #6c5ffc, #a55ffc);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.7rem;
    color: white;
    font-weight: bold;
}

.upload-success {
    padding: 1rem;
    background: #f0fff4;
    border: 1px solid #d1fae5;
    border-top: none;
    text-align: center;
}

.success-badge {
    color: #10b981;
    font-weight: 500;
}

.btn-remove {
    background: none;
    border: none;
    color: #9ca3af;
    font-size: 1.2rem;
    margin-left: auto;
}

.btn-remove:hover {
    color: #ef4444;
}