* {
    font-family: arial;
}

body.dark-mode a {
    color: silver;
}

.file-list {
    margin-top: 32px;
    background: #f7f7fa;
    border-radius: 10px;
    padding: 18px 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.file-list h4 {
    margin-bottom: 16px;
    color: #1976d2;
    font-size: 1.15em;
}
.file-list ul {
    list-style: none;
    padding: 0;
}
.file-list li {
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 6px;
    padding: 8px 10px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}
.file-icon {
    width: 28px;
    height: 28px;
    margin-left: 10px;
    display: inline-block;
    vertical-align: middle;
    font-size: 1.5em;
}
.file-link {
    color: #1976d2;
    text-decoration: underline;
    font-size: 1.08em;
    margin-left: 16px;
    transition: color 0.2s;
}
.file-link:hover {
    color: #0d47a1;
}
.file-download-btn {
    margin-right: auto;
    background: #388e3c;
    color: #fff;
    border: none;
    border-radius: 5px;
    padding: 6px 18px;
    font-size: 0.98em;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s;
    margin-left: 8px;
    box-shadow: 0 1px 3px rgba(56,142,60,0.07);
}
.file-download-btn:hover {
    background: #2e7031;
}
body.dark-mode .file-list {
    background: #23272e;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
body.dark-mode .file-list h4 {
    color: #90caf9;
}
body.dark-mode .file-list li {
    background: #2d313a;
    box-shadow: 0 1px 4px rgba(0,0,0,0.10);
}
body.dark-mode .file-link {
    color: #90caf9;
}
body.dark-mode .file-link:hover {
    color: #42a5f5;
}
body.dark-mode .file-download-btn {
    background: #1976d2;
    color: #fff;
}
body.dark-mode .file-download-btn:hover {
    background: #0d47a1;
}
@media (max-width: 600px) {
    .file-list {
        padding: 12px 4px;
        margin-top: 18px;
    }
    .file-list h4 {
        font-size: 1em;
        margin-bottom: 10px;
    }
    .file-list li {
        flex-direction: column;
        align-items: flex-start;
        padding: 8px 6px;
        margin-bottom: 10px;
    }
    .file-icon {
        margin-left: 0;
        margin-bottom: 6px;
        font-size: 1.3em;
    }
    .file-link {
        margin-left: 0;
        font-size: 1em;
        margin-bottom: 6px;
        word-break: break-all;
    }
    .file-download-btn {
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        padding: 8px 0;
        font-size: 1em;
        box-sizing: border-box;
    }
    .dk-detail-wrapper {
        padding: 2.5%;
    }
    .file-download-btn {
        text-align: center;
    }
}