body {
    background: #fff;
    margin: 0;
    font-family: sans-serif;
}

a, a:visited, a:link {
    text-decoration: none;
    color: #000;
}

a:hover {
    color: rgb(61, 173, 7);
}

h1, h2, h3 {
    margin: 0;
}

/* Header */

.header {
    height: 134px;
    display: grid;
    grid-template-columns: 164px 1fr;
    grid-template-rows: 1fr 1fr;
    grid-template-areas: "title menu"
                         "subtitle x";
    max-width: 980px;
    margin: 0 auto;
    gap: 20px;
}

@media (max-width: 980px) {
    .header {
        grid-template-columns: 1fr auto;
    }
}

.header h1.title {
    color: rgb(15, 77, 38);
    font-size: 22px;
    grid-area: title;
    text-align: center;
    align-self: flex-end;
}

.header h2.subtitle {
    letter-spacing: 4.9px;
    font-size: 14px;
    font-weight: 100;
    grid-area: subtitle;
    text-align: center;
}

/* Menu inside header */

.menu {
    grid-area: menu;
    display: flex;
    align-items: center;
    align-self: flex-end;
    gap: 45px;
}

@media (max-width: 980px) {
    .menu {
        display: none;
    }
}
@media (min-width: 980px) {
    .burger-menu {
        display: none;
    }
}

.burger-menu {
    grid-area: menu;
    justify-self: flex-end;
    grid-row: span 2;
}

.burger-menu button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 44px;
    color: #000;
    padding: 14px;
    display: block;
    line-height: 80%;
}

.menu a,.menu a:visited, .menu a:link {
    text-decoration: none;
    font-size: 14px;
    padding: 0 10px;
    color: #000;
}

.menu a:hover {
    color: rgb(61, 173, 7);
}

.content {
    max-width: 980px;
    margin: 0 auto;
    margin-top: 20px;
}

.input-form {
    max-width: 300px;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #f9f9f9;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    font-size: 14px;
    color: #333;
}

.input-form h3 {
    margin-bottom: 15px;
}

.input-form form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.input-form .input-group {
    display: flex;
    flex-direction: column;
}

.input-form button {
    padding: 10px;
    background-color: rgb(61, 173, 7);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

.input-form p.create-account-note {
    font-size: 12px;
    color: #666;
    text-align: center;
}

.input-form p.wrong-input {
    font-size: 12px;
    color: red;
    text-align: center;
}

.menu-popup {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: #fff;
}

.menu-popup .menu-items {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    /* gap: 20px; */
    margin-top: 80px;
    font-size: 16px;
}

.menu-popup .menu-items a {
    padding: 20px;
}

.menu-popup button.close-button {
    position: absolute;
    top: 6px;
    right: 8px;
    padding: 10px;
    background: none;
    line-height: 80%;
    border: none;
    font-size: 44px;
    cursor: pointer;
    color: #000;
}