@font-face {
    font-family: 'IBM Plex Mono';
    src: url('IBMPlexMono-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}

:root {
    --primary-color: #356C87;
    --secondary-color: #7f7f7f;
    --background-color: #ffffff;
    --border-color: #dedede;
    --text-color: #444444;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-family-monospace: 'IBM Plex Mono', monospace;
}

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

*::selection {
    background-color: var(--primary-color);
    color: #ffffff;
}

body {
    font-family: var(--font-family);
    color: var(--text-color);
    font-size: 16px;
    font-weight: normal;
    font-style: normal;
    font-optical-sizing: auto;
    background-color: var(--background-color);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
    margin-bottom: 20px;
}

ul,
li {
    list-style: none;
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.main {
    width: 800px;
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 40px);
    margin: 0 auto;
    padding: 20px;
}

.title {
    font-family: var(--font-family-monospace);
    font-size: 16px;
    color: var(--primary-color);
}

.title_center {
    font-size: 21px;
    text-align: center;
}

.title .sep {
    color: var(--secondary-color);
}

.description {
    text-align: center;
}

.repository {
    margin-top: 30px;
}

.repository__nav {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 20px;
    padding: 10px;
    border: 1px solid var(--border-color);
    font-size: 14px;
}

.repository__files {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
    font-size: 14px;
}

.repository__files li {
    padding: 5px;
    border: 1px solid var(--border-color);
}

.repository__files .repository__item {
    font-family: var(--font-family-monospace);
    color: var(--primary-color);
}

.repository__files .date,
.repository__files .author,
.repository__files .commit-details a {
    color: var(--secondary-color);
    font-size: 12px;
}

.repository__files a.author {
    font-weight: bold;
}

.repository__files .commit-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-top: 5px;
}

.repository__files .commit-details p {
    flex: 1 1 0;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 0;
}