:root {
    --outline: rgb(32, 32, 38);
    --inline: rgb(60, 55, 75);
    --accent: rgb(155, 125, 175);
    --high_contrast: rgb(41, 41, 55);
    --low_contrast: rgb(35, 35, 47);
    --text: rgb(180, 180, 180);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--low_contrast);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    font-family: monospace;
}

.splash_screen {
    text-align: center;
    background-color: var(--high_contrast);
    border: 1px solid var(--outline);
    padding: 5px;
    box-shadow: 0 0px 10px var(--outline);
    max-width: 320px;
}

.password_input {
    display: block;
    width: 100%;
    max-width: 300px;
    background-color: var(--low_contrast);
    color: var(--text);
    border: 1px solid var(--inline);
    padding: 5px;
    font-family: monospace;
    margin: 0 auto 5px auto;
    text-align: center;
}

.password_input:focus {
    outline: none;
    border-color: var(--accent);
}

.enter_btn {
    display: block;
    width: 100%;
    max-width: 300px;
    background-color: var(--accent);
    color: var(--text);
    border: 1px solid var(--inline);
    padding: 1px;
    font-family: monospace;
    cursor: pointer;
    margin: 0 auto;
}

.enter_btn:hover {
    background-color: var(--inline);
}

.main_content {
    display: none;
}

.center_box {
    text-align: center;
    background-color: var(--high_contrast);
    border: 1px solid var(--outline);
    padding: 5px;
    box-shadow: 0 0px 10px var(--outline);
    max-width: 320px;
}

.main_image {
    display: block;
    max-width: 300px;
    width: 100%;
    border: 1px solid var(--inline);
    margin-bottom: 0;
}

.main_btn {
    display: block;
    width: 100%;
    max-width: 300px;
    background-color: var(--accent);
    color: var(--text);
    border: 1px solid var(--inline);
    padding: 1px;
    font-family: monospace;
    cursor: pointer;
    margin: 0 auto;
}

.main_btn:hover {
    background-color: var(--inline);
}