* {
    margin: 0;
    padding: 0;
    scrollbar-width: none;
    user-select: none;
}

body {
    font-family: Arial, sans-serif;
    background-color: rgb(20, 20, 20);
    color: white;
    overflow-x: hidden;
    
}

.clock {
    width: 100vw;
    height: 100vh;
    cursor: none;
}

.header {
    padding-inline: 20px;
    display: flex;
    justify-content: center;
    background-color: rgb(30, 30, 30);
}

.top-course {
    text-align: center;
    padding-top: 20px;
}

.top-room {
    text-align: center;
    padding-bottom: 20px;
}

.times {
    display: flex;
    justify-content: center;
    gap: 200px;
}

.start,
.end {
    background-color: #555;
    width: fit-content;
    height: fit-content;
    text-align: center;
    align-content: center;
    border-radius: 15px;
    padding-inline: 50px;
    padding-block: 30px;
    margin-block: 30px;
}

.info h2, .start h2,
.end h2 {
    font-size: 85px;
}

.start h3,
.end h3 {
    font-size: 40px;
}

.current-info {
    display: flex;
    justify-content: space-between;
    width: 100%;
    height: fit-content;
}

.info {
    padding-inline: 20px;
    align-content: center;
    text-align: center;
}

.current {
    background-color: #555;
    width: 500px;
    height: 220px;
    text-align: center;
    align-content: center;
    justify-self: center;
    border-radius: 15px;
    padding-inline: 50px;
    padding-block: 30px;
    margin-block: 30px;
}

.current h2 {
    font-size: 120px;
}

.current h3 {
    font-size: 70px;
}

.setup {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    gap: 20px;
}

.setup-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.input-buttons {
    padding-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
}

label {
    font-size: 20px;
    color: white;
}

input[type="text"] {
    width: 300px;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 16px;
}

input[type="time"] {
    width: 300px;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 16px;
}

button {
    padding: 10px 20px;
    border-radius: 5px;
    border: none;
    background-color: #28a745;
    color: white;
    font-size: 16px;
    cursor: pointer;
}