:root {
    --bg-color: #FFF2f2;
    --bg-secondary-color: #f1e2e2;
    --text-color: #302B2B;

    --accent-color: #F05050;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-color: #3a2e2e;
        --bg-secondary-color: #312626;
        --text-color: #FFF2f2;
    }
}

body {
    font-family: Outfit, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    padding: 0;
    margin: 0;

    background-color: var(--bg-color);
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    padding-left: 1rem;
    padding-right: 1rem;
}

main {
    max-width: 600px;
    width: 100%;
    margin-top: 25vh;
    margin-bottom: 1rem;
}

h1 {
    color: var(--accent-color);
    font-weight: 500;

    font-size: 3.5rem;
    line-height: 3.5rem;
    margin: 0;
}

h2 {
    font-weight: 500;

    font-size: 2rem;
    line-height: 2rem;
    margin: 0;
}

p {
    opacity: 0.5;

    font-size: 1.25rem;
    line-height: 1.25rem;
    margin: 0;
}

.credits {
    margin-left: 1rem;
}

a {
    color: var(--accent-color);
}

a:hover {
    filter: brightness(1.5);
}

::selection {
    background-color: var(--accent-color);
    color: var(--text-color);
}

.card {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;

    background-color: var(--bg-secondary-color);
    border-radius: 1rem;
    padding: 2rem;
    box-sizing: border-box;
    width: 100%;
}

.card.center {
    align-items: center;
    text-align: center;
    word-wrap: break-word;
    word-break: break-all;
}

.vertical {
    flex: 1;
    display: flex;
    gap: 0.5rem;
    flex-direction: column;
    flex-wrap: wrap;
}

.horizontal {
    flex: 1;
    display: flex;
    gap: 0.5rem;
    flex-direction: row;
    flex-wrap: wrap;
}



input[type="url"],
input[type="text"],
input[type="password"] {
    background-color: var(--bg-color);
    border: none;
    outline: 2px solid transparent;
    color: var(--text-color);
    font-size: 1rem;
    font-family: inherit;

    tab-size: 4;
    -webkit-tap-highlight-color: transparent;

    box-sizing: border-box;
    border-width: 0;
    border-style: solid;
    border-color: var(--accent-color);
    height: 2.25rem;

    margin: 0;
    border-radius: 10px;
    padding-left: 1rem;
    padding-right: 1rem;
    padding-top: .5rem;
    padding-bottom: .5rem;

    transition-property: outline;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s;
}

input[type="url"]:hover,
input[type="text"]:hover,
input[type="url"]:focus,
input[type="text"]:focus,
input[type="password"]:hover,
input[type="password"]:focus {
    outline: 2px solid var(--accent-color);
}

button {
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    border: none;
    font-family: inherit;
    margin: 0;
    cursor: pointer;
    border-radius: 10px;
    padding: 10px 20px;
    text-align: center;
    font-weight: 500;
    height: 2.25rem;

    transition-property: background-color, opacity;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s;
}

button.btn-primary {
    background-color: var(--accent-color);
    color: var(--text-color);
}

button.tab {
    flex: 1;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 1.25rem;
    height: auto;
    border-radius: 0;
}

button.tab:first-child {
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
}

button.tab:last-child {
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
}

button.tab-active {
    background-color: var(--accent-color);
}

button.tab:not(.tab-active):hover {
    background-color: var(--accent-color);
}

button:hover {
    opacity: 0.5;
}

.tab-container {
    display: flex;
    flex-direction: row;
}

.tab-content {
    display: none;
}

.tab-content-active {
    display: block;
}

input[type="datetime-local"] {
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    border: none;
    font-family: inherit;
    margin: 0;
    cursor: pointer;
    border-radius: 10px;
    padding-left: 1rem;
    padding-right: 1rem;
    padding-top: .5rem;
    padding-bottom: .5rem;
    text-align: center;
    font-weight: 500;
    outline: none;
    height: 2.25rem;

    transition-property: opacity;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s;
}

.separator {
    height: 1px;
    background-color: var(--text-color);
    opacity: 0.1;
    margin: 1rem 0;
}

#result {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}