/* upload.css */
body {
    font-family: 'Arial', sans-serif;
    background-color: #f5f5f5;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.upload-container, .login-container {
    background-color: #ffffff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 20px;
    max-width: 600px;
    width: 100%;
    text-align: center;
}

h1 {
    color: #333;
    margin-bottom: 20px;
}

form {
    margin-bottom: 20px;
}

input[type="text"], input[type="password"], input[type="file"] {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 10px;
    border: 2px solid #ddd;
    border-radius: 5px;
}

button {
    background-color: #4CAF50;
    border: 2px solid #4CAF50;
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

button:hover {
    background-color: #45a049;
    border-color: #45a049;
}

button:active {
    background-color: #388e3c;
    border-color: #388e3c;
}

p {
    color: #4CAF50;
    font-weight: bold;
}

/* Style du bouton retour */
.back-btn {
    background-color: #ff6f61;
    border: 2px solid #ff6f61;
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
    display: inline-block;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    margin-bottom: 20px; /* Espacement pour le bouton */
}

.back-btn:hover {
    background-color: #e55e50;
    border-color: #e55e50;
}

.back-btn:active {
    background-color: #d45243;
    border-color: #d45243;
}