body {
    background-color: #1a1a2e;
    color: #fff;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
}

h1 {
    font-size: 2.5em;
    max-width: 800px;
    margin: 40px auto 20px auto;
}

.container {
    background-color: #2a2a3e;
    padding: 20px;
    border-radius: 10px;
    max-width: 800px;
    margin: 0 auto;
}

label {
    display: block;
    margin-bottom: 10px;
    font-size: 1.2em;
}

input[type="file"] {
    background-color: #fff;
    padding: 10px;
    border-radius: 5px;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 20px;
}

.mode-selection {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    justify-content: center;
}

.mode-selection button {
    background-color: #fff;
    color: #000;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
}

.mode-selection button:hover {
    background-color: #ddd;
}

.mode-selection button.active {
    background-color: #ff6200 !important;
    color: #fff !important;
}

#download-btn {
    background-color: #ff6200;
    color: #fff;
    padding: 10px 40px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    display: block;
    margin: 0 auto 20px auto;
}

#download-btn:hover {
    background-color: #e55a00;
}

#reset-btn {
    background-color: #ff6200; /* Mismo estilo que el botón de descarga */
    color: #fff;
    padding: 10px 40px; /* Mismo tamaño que el botón de descarga */
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    display: block;
    margin: 20px auto 0 auto; /* Centrado, con margen superior para separarlo de la imagen */
}

#reset-btn:hover {
    background-color: #e55a00;
}

button[type="submit"] {
    background-color: #ff6200;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    width: 100%;
    font-size: 1.2em;
}

button[type="submit"]:hover {
    background-color: #e55a00;
}

.preview {
    margin-top: 20px;
    text-align: center;
}

.preview img, .preview canvas {
    max-width: 100%;
    border-radius: 5px;
}

.error-message {
    font-size: 1.2em;
    font-weight: bold;
    margin: 10px 0;
    text-align: center;
}