@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@100..900&display=swap');

:root {
    --background: hsl(217, 54%, 11%);
    --background-card: hsl(216, 50%, 16%);
    --dark-blue-line: hsl(215, 32%, 27%);
    --cyan-color: hsl(178, 100%, 50%);
    --soft-blue-color: hsl(215, 51%, 70%);
    --white-color: hsl(0, 0%, 100%);
    --paragraph-size: 18px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background: var(--background);
    font-family: 'Outfit', serif;
}

main {
    width: 340px;
    padding: 24px;
    background: var(--background-card);
    border-radius: 16px;
}

body {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

header {
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--background-card);
    margin-bottom: 10px;
    cursor: pointer;
}

.over-image {
    background: hsla(178, 100%, 50%,0.4);
    position: absolute;
    width: 292px;
    height: 292px;
    border-radius: 12px;
    display: none;
}

.over-image img {
    background: none;
    position: absolute;
    top: 40%;
    left: 42%;
}

.card-image {
    width: 100%;
    border-radius: 12px;
}

header:hover .over-image {
    display: block;
}

.card-title {
    color: var(--white-color);
    background: var(--background-card);
    font-weight: 600;
    font-size: 22px;
    cursor: pointer;
}

.card-title:hover {
    color: var(--cyan-color);
}

.card-paragraph {
    background: var(--background-card);
    font-size: var(--paragraph-size);
    color: var(--soft-blue-color);
    font-weight: 300;
}

.content,
.content-ethereum,
.content-clock,
.content-clock img,
.content-clock span,
.content-ethereum img,
.content-ethereum span,
footer,
footer p,
footer p span {
    background: var(--background-card);
}

.content-ethereum {
    display: flex;
    gap: 8px;
}

.content-clock {
    display: flex;
    gap: 8px;
}

.content-ethereum img {
    width: 12px;
    height: 18px;
}

.content-clock img {
    width: 16px;
    height: 18px;
}

.content-clock span {
    color: var(--soft-blue-color);
    font-size: 16px;
}

.content-ethereum span {
    color: var(--cyan-color);
    font-size: 16px;
    display: inline-block;
}

.content {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--dark-blue-line);
    padding: 18px 0;
}

footer {
    display: flex;
    align-items: center;
    padding: 12px 0;
    gap: 10px;
}

footer img {
    width: 32px;
    border-radius: 50%;
    border: 1px solid var(--white-color);
}

footer p {
    color: var(--soft-blue-color);
    font-weight: 300;
}

.name-creator {
    color: var(--white-color);
    cursor: pointer;
}

.name-creator:hover {
    color: var(--cyan-color);
}