* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
    color: #fafffa;
}

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

    /* background-color */
    background: #0a151a;
    /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #2C5364, #203A43, #0F2027);
    /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #2C5364, #203A43, #0F2027);
    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}

.container {
    position: relative;
}

.clock {
    width: 300px;
    height: 300px;
    border-radius: 50%;

    /* background-color */
    background: #ac1414;
    /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #4A569D, #b01212);
    /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #4A569D, #bd1616);
    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */

    border: 2px solid rgba(15, 1, 1, 0.822);
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 10);
    display: flex;
    justify-content: center;
    align-items: center;
}

.clock span {
    position: absolute;
    transform: rotate(calc(30deg * var(--i)));
    inset: 12px;
    text-align: center;
}

.clock span b {
    transform: rotate(calc(-30deg * var(--i)));
    display: inline-block;
    font-size: 20px;
}

.clock::before {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #020000;
    z-index: 2;
}

.hand {
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.hand i {
    position: absolute;
    background-color: var(--clr);
    width: 4px;
    height: var(--h);
    border-radius: 8px;
}