@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500&display=swap');

:root {
    --primary-color: #f6f7fb;
    --white-color: #fff;
    --black-color: #18191a;
    --red-color: #e74c3c;
}

* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
}

body {
    background-image: linear-gradient(to right, #434343 0%, black 100%);
    background-repeat: no-repeat;
    background-attachment: fixed;
    overflow: hidden;
    background-size: cover;
}

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

.container {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    min-width: 1400px;
}

.container > div {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 550px;
    height: 550px;
    padding: 30px;
}

.container .clock {
    display: flex;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    background: var(--white-color);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.1), 0 25px 45px rgba(0, 0, 0, 0.1);
    position: relative;
}

.clock label {
    position: absolute;
    inset: 20px;
    text-align: center;
    transform: rotate(calc(var(--i) * (360deg / 12)));
}

.clock label span {
    display: inline-block;
    font-size: 40px;
    font-weight: 600;
    color: var(--black-color);
    transform: rotate(calc(var(--i) * (-360deg / 12)));
}

.container .indicator {
    position: absolute;
    height: 10px;
    width: 10px;
    display: flex;
    justify-content: center;
}

.indicator::before {
    content: "";
    position: absolute;
    height: 100%;
    width: 100%;
    border-radius: 50%;
    z-index: 100;
    background: var(--black-color);
    border: 4px solid var(--red-color);
}

.indicator .hand {
    position: absolute;
    height: 210px;
    width: 4px;
    bottom: 0;
    border-radius: 25px;
    transform-origin: bottom;
    background: var(--red-color);
}

.hand.minute {
    height: 200px;
    width: 5px;
    background: var(--black-color);
}

.hand.hour {
    height: 150px;
    width: 8px;
    background: var(--black-color);
}

.mode-switch {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 22px;
    font-weight: 400;
    display: inline-block;
    color: var(--white-color);
    background: var(--black-color);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    cursor: pointer;
}

.date {
    text-align: center;
}

.date > h1 {
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
    letter-spacing: 10px;
    width: 100%;
    font-size: 110px;
    color: var(--primary-color);
}

.month-day {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 95%;

}

.month-day > h2 {
    background-color: var(--primary-color);
    font-size: 80px;
    width: 250px;
    border-radius: 10px;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#hourMinSec {
    font-size: 140px;
}