main {
    height: calc(100vh - calc(var(--navbar-height) + var(--navbar-margin-bottom)));
    display: flex;
    flex-direction: column;
}
main>p {
    text-align: center;
    font-size: 18px;
    margin: 5px 0 15px 0;
}
h1, h2 {
    text-align: center;
    padding-bottom: 5px;
}
form {
    max-width: 550px;
    margin: 10px auto;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
form label {
    flex-basis: 100%;
}
form input[type="email"] {
    flex: 1;
    min-width: 220px;
    padding: 10px 15px;
    border: 2px solid var(--color-vert);
    border-radius: 12px;
    background-color: #ffffff;
    font-size: 1rem;
    transition: 200ms;
}
form input[type="email"]:focus {
    outline: none;
    border-color: var(--color-rose);
    box-shadow: 0 0 0 4px rgba(234, 185, 174, 0.3);
}
form button {
    padding: 10px 18px;
    border: none;
    border-radius: 12px;
    background-color: var(--color-rose);
    color: #000;
    font-weight: bold;
    cursor: pointer;
    transition: 200ms;
    font-family: "Chewy", system-ui;
    font-size: 1.3rem;
    letter-spacing: 1px;
}
form button:hover {
    background-color: var(--color-vert);
    transform: translateY(-2px);
}
form button:active {
    transform: translateY(0);
}
form input::placeholder {
    color: #888;
}

main>div:nth-of-type(2) {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: row;
}
#archives {
    display: none;
}
aside {
    width: 250px;
    min-height: 0;
    display: flex;
    flex-direction: column;
    min-height: 0;
    background-color: var(--body-background-color);
}
aside ul {
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 0;
}
aside li {
    list-style: none;
    background-color: var(--color-vert);
    width: 100%;
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
}
aside li:nth-child(2n) {
    background-color: var(--color-rose-clair);
}
aside a {
    color: #000000;
    width: 100%;
    height: 100%;
    padding: 10px;
}
section {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}
iframe {
    width: 100%;
    flex: 1;
}
@media screen and (max-width: 600px) {
    form {
        flex-wrap: nowrap;
        width: 95%;
    }
    form input[type="email"] {
        min-width: 0;
        flex: 1;
    }
    form button {
        white-space: nowrap;
    }
    #archives {
        position: fixed;
        top: 73px;
        left: 15px;
        height: 35px;
        width: 35px;
        border: none;
        background-color: var(--color-rose);
        border-radius: 9px;
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 3px;
        cursor: pointer;
        z-index: 10;
    }
    aside {
        position: fixed;
        width: 100%;
        left: -100%;
    }
    aside.active {
        animation: aside-active-animation 500ms forwards;
    }
}

@keyframes aside-active-animation {
    100% {
        left: 0;
    }
}