:root {
    --background: #F5F5F5;
    --border: #44444426;
    --surface: #FFFFFF;
    --input_background: #ECF7FA;
    --input_text: #000000;
    --primary: #007ACC;
    --disabled: #CCCCCC;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background-color: var(--background);
    font-family: monospace;
    font-size: 12px;
    line-height: 1.5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    background-color: var(--surface);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    min-width: 300px;
    max-width: 400px;
    width: 100%;
}

form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--input_text);
    font-family: system-ui;
    font-size: 14px;
}

select {
    width: 100%;
    padding: 0.25rem;
    background-color: var(--input_background);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--input_text);
    font-family: monospace;
    font-size: 12px;
}

select:focus {
    outline: none;
    border-color: var(--primary);
}

button {
    all: unset;
    box-sizing: border-box;
    width: 100%;
    min-height: 3rem;
    padding: 0.5rem 1rem;
    border-radius: 1.5rem;
    text-align: center;
    font-family: system-ui;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;

    font-size: 1rem;
}

button.primary {
    background-color: var(--primary);
    color: white;
}

button.primary:disabled,
button.secondary:disabled {
    background-color: var(--disabled);
    color: #eee;
    cursor: not-allowed;
}