* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

}

/* Buttons */
.button-wrapper {
    display: flex;
    justify-content: left;
}

.button-wrapper button {
    cursor: pointer;
    width: 120px;
    height: 60px;

    margin-top: 10px;
    border-radius: 8px;
    border-width: 0px;

    font-weight: bold;
    font-size: medium;

    box-shadow: var(--shadow-main);

    color: var(--text-main);
    background-color: var(--bg-base3);

    transition: background-color 0.1s;
}

.button-wrapper button:hover {
    background-color: var(--surface-hint);
}

html,
body {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
}

body {
    background-color: var(--bg-base2);
}

/* Main / Content */
.content-section {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
    padding: 60px;
    flex: 1;

    color: var(--text-main);
    background-color: var(--surface-base);
}

.content-section>section {
    margin-bottom: 30px;
}

.content-section h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.content-section a {
    text-decoration: none;
    color: var(--text-hint-main);
}

.content-section a:hover {
    text-decoration: underline;
}

.content-date {
    color: var(--text-sub-muted);
}

.toast {
    visibility: hidden;
    min-width: 200px;
    background-color: var(--bg-base2);
    color: var(--text-main);
    text-align: center;
    border-radius: 8px;
    padding: 12px;
    position: fixed;
    z-index: 1;
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    font-family: sans-serif;
    box-shadow: var(--shadow-toast);
    transition: opacity 0.4s, visibility 0.4s;
    opacity: 0;
}

.toast.show {
    visibility: visible;
    opacity: 1;
}

@media (max-width: 900px) {
    .content-section {
        padding: 20px;
        width: 100%;
    }
}