@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;700&display=swap');

:root {
    --bg-color: #0a0a0a;
    --primary-text-color: #e0e0e0;
    --secondary-text-color: #888888;
    --accent-color: #c83737; /* Rosso Mantis Arts */
    --accent-color-hover: #e04f4f;
    --border-color: #2a2a2a;
    --input-bg-color: #1a1a1a;
    --card-bg-color: #111111;
    --button-text-color: #ffffff;
    --font-family: 'Montserrat', sans-serif;
    --success-color: #4CAF50;
    --error-color: #f44336;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--primary-text-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start; /* Allinea all'inizio per header */
    min-height: 100vh;
    padding: 20px;
    overflow-x: hidden;
}

.decorative-line {
    position: fixed;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: repeating-linear-gradient(
        transparent,
        transparent 4px,
        var(--border-color) 4px,
        var(--border-color) 8px
    );
    z-index: -1;
}

.container {
    width: 100%;
    max-width: 650px;
    text-align: center;
    margin-top: 30px; /* Spazio per l'header */
}

header {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
}

.logo-container img {
    max-width: 250px; /* Adatta alla dimensione del tuo logo */
    height: auto;
    margin-bottom: 10px;
}

.site-title {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 4px;
    color: var(--secondary-text-color);
    text-transform: uppercase;
}


.content-section {
    background-color: var(--card-bg-color);
    padding: 30px 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.2);
    text-align: left;
}

.content-section h2 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: var(--primary-text-color);
    text-align: center;
}

/* Stili per form */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    color: var(--secondary-text-color);
    margin-bottom: 8px;
}

.form-group input[type="file"],
.form-group select,
.form-group input[type="password"],
.form-group input[type="text"] {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--input-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--primary-text-color);
    font-size: 1rem;
    font-family: var(--font-family);
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23cccccc%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: .65em auto;
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(200, 55, 55, 0.3);
}

.submit-button {
    background-color: var(--accent-color);
    color: var(--button-text-color);
    border: none;
    padding: 15px 30px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-button:hover {
    background-color: var(--accent-color-hover);
}

/* Messaggi */
.message {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    font-size: 0.95rem;
    text-align: center;
}
.message.success {
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}
.message.error {
    background-color: rgba(244, 67, 54, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}
.message.info {
    background-color: rgba(33, 150, 243, 0.1);
    color: #2196F3;
    border: 1px solid #2196F3;
}

.download-link-area {
    margin-top: 20px;
    padding: 15px;
    background-color: var(--input-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
}
.download-link-area p {
    margin-bottom: 10px;
    color: var(--secondary-text-color);
}
.download-link-area input[type="text"] {
    width: calc(100% - 100px);
    margin-right: 10px;
}
.copy-button {
    padding: 12px 15px;
    background-color: var(--accent-color);
    color: var(--button-text-color);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
}
.copy-button:hover {
    background-color: var(--accent-color-hover);
}


/* Stili per la pagina di download */
.file-details p {
    font-size: 1rem;
    color: var(--primary-text-color);
    margin-bottom: 12px;
    line-height: 1.6;
}
.file-details strong {
    color: var(--secondary-text-color);
    min-width: 120px;
    display: inline-block;
}
.file-details .filename {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 20px;
    word-break: break-all;
    text-align: center;
}

footer {
    margin-top: 50px;
    font-size: 0.8rem;
    color: var(--secondary-text-color);
    text-align: center;
    width: 100%;
}

@media (max-width: 768px) {
    .container {
        margin-top: 20px;
    }
    header {
        margin-bottom: 30px;
    }
    .logo-container img {
        max-width: 200px;
    }
    .site-title {
        font-size: 1.2rem;
    }
    .content-section {
        padding: 20px;
    }
    .download-link-area input[type="text"] {
        width: 100%;
        margin-bottom: 10px;
    }
    .copy-button {
        width: 100%;
    }
    .decorative-line {
        left: 10px;
    }
}