:root {
    --blue: #00a0f3;
    --grey: #ddd;
    --medium-grey: #a0a0a0;
    --green: #4caf50;
    --yellow: #f3b100;
}

body {
    font-family: 'Open Sans';
}

nav {
    background-color: var(--blue);
    box-shadow: 0 3px 5px -2px rgba(0, 0, 0, .3);
}

nav .content {
    display: flex;
    align-items: center;
    height: 80px;
}

nav .content img {
    padding: 0 20px;
}

nav .content,
main {
    max-width: 800px;
    margin: 0 auto;
}

.main-status {
    color: white;
    padding: 20px;
    margin: 50px 20px 0;
    border-radius: 5px;
    font-size: 20px;
}

.working {
    background-color: var(--green);
}

.with-problems {
    background-color: var(--yellow);
}

.services {
    margin: 50px 20px;
    border: 1px solid var(--grey);
    border-radius: 5px;
}

.service:not(:last-child) {
    border-bottom: 1px solid var(--grey);
}

.service {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service .service-name {
    margin: 20px;
    font-weight: 600;
}

.service .service-status {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin: 20px;
}

.past-incidents {
    margin: 60px 20px 0;
}

.past-incident {
    border-top: 1px solid var(--grey);
    margin-bottom: 40px;
}

.no-incidents-description {
    color: var(--medium-grey);
}

.past-incident p {
    line-height: 24px;
    font-size: 15px;
}

.range {
    display: block;
    font-size: 12px;
    color: var(--medium-grey);
}