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

:root {
    --font-default: monospace;
    --color-primary: #50e03d;
    --color-text: #fff;
    --color-text-dim: #888;
    --color-bg: #000;
    --color-bg-input: #1a1a1a;
    --border-radius: 6px;
    --transition: 0.2s ease;
}

body {
    background-color: var(--color-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    font-family: var(--font-default);
    color: var(--color-text);
    min-height: 100vh;
}

header {
    width: 100%;
    padding: 30px;
    border-bottom: 2px solid var(--color-primary);
    text-align: center;
}

header h1 {
    font-family: var(--font-default);
    color: var(--color-primary);
    font-size: 28px;
    margin-bottom: 8px;
}

header .subtitle {
    color: var(--color-text-dim);
    font-size: 14px;
}

main {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.inputs {
    margin: 30px 0 0 0;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 500px;
    gap: 12px;
    padding: 0 20px;
}

.inputs label {
    color: var(--color-primary);
    font-size: 14px;
    font-weight: bold;
    margin-top: 12px;
}

.inputs input,
.inputs textarea {
    padding: 12px;
    font-size: 16px;
    font-family: var(--font-default);
    background-color: var(--color-bg-input);
    color: var(--color-text);
    border: 2px solid var(--color-primary);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.inputs input:focus,
.inputs textarea:focus {
    outline: none;
    border-color: #00ff00;
    box-shadow: 0 0 10px rgba(80, 224, 61, 0.3);
    background-color: #0a0a0a;
}

.inputs input::placeholder,
.inputs textarea::placeholder {
    color: var(--color-text-dim);
}

.inputs button {
    padding: 14px;
    border-radius: var(--border-radius);
    border: 2px solid var(--color-primary);
    background-color: var(--color-bg-input);
    color: var(--color-primary);
    font-size: 16px;
    font-family: var(--font-default);
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition);
    margin-top: 12px;
}

.inputs button:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
    box-shadow: 0 0 15px rgba(80, 224, 61, 0.5);
}

.inputs button:active {
    transform: scale(0.98);
}

#output {
    margin: 40px 0 20px 0;
    padding: 0 20px;
    width: 100%;
    max-width: 500px;
    min-height: 100px;
}

#output p {
    padding: 12px 0 0 0;
    color: var(--color-primary);
    font-family: var(--font-default);
    font-size: 16px;
    word-wrap: break-word;
    line-height: 1.5;
}

#output p button {
    background: none;
    border: none;
    color: #ff4444;
    cursor: pointer;
    font-size: 16px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all var(--transition);
    font-weight: bold;
    font-family: var(--font-default);
}

#output p button:hover {
    background-color: rgba(255, 68, 68, 0.2);
    color: #ff6666;
}

@media (max-width: 500px) {
    .inputs {
        padding: 0 15px;
    }

    #output {
        margin: 40px 0 50px 0;
        padding: 0 15px;
    }

    .inputs label {
        font-size: 13px;
    }

    .inputs input,
    .inputs textarea,
    .inputs button {
        font-size: 14px;
    }

    #output p {
        font-size: 14px;
    }
}