#redimensionador {
    padding: 80px 0;
    text-align: center;
}

#redimensionador h2 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

#redimensionador .subtitle {
    font-size: 1.2em;
    color: #666;
    margin-bottom: 40px;
}

.upload-area {
    border: 2px dashed #ddd;
    border-radius: 10px;
    padding: 50px;
    margin-bottom: 30px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.upload-area:hover {
    background-color: #f8f8f8;
}

.upload-label {
    font-size: 1.2em;
    color: #666;
    font-weight: 700;
}

.options-area {
    margin-bottom: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.options-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    margin-bottom: 0;
}

#quality-slider {
    width: 200px;
}

#image-canvas {
    max-width: 100%;
    height: auto;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-top: 20px;
}

#loading {
    margin-top: 20px;
    font-size: 1.1em;
    color: #555;
}

/* Estilo para o novo botão */
.secondary-btn {
    background-color: #6c757d;
}

.secondary-btn:hover {
    background-color: #5a6268;
}