:root {
    --primary: #00d659;
    --background: #1a1a1a;
    --surface: #2d2d2d;
    --text: #ffffff;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    padding: 20px;
    margin-top: 22px;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    gap: 1em;
}

h1 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary);
}

.input-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    flex-grow: 1;
    gap: 1rem;
    margin-bottom: 2rem;
}

input {
    padding: 12px;
    border: none;
    border-radius: 5px;
    background-color: var(--surface);
    color: var(--text);
    font-size: 16px;
    transition: all 0.3s ease;
    margin: 8px;
    min-width: 31%;
}

input:hover {
    box-shadow: 5px 5px 5px #1f1f1fb0 inset,
                -5px -5px 5px #3a3a3ab0 inset;

}

input:focus {
    outline: 1px solid var(--primary);
}

.chart-container {
    background-color: var(--surface);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 2rem;
    font-size: 3rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--surface);
    border-radius: 10px;
    overflow: hidden;
}

th, td {
    padding: 12px;
    text-align: center;
}

th {
    background-color: var(--primary);
    color: #000;
}

tr:nth-child(even) {
    background-color: #363636;
}

#sentences {
    margin-bottom: 2rem;
    background-color: var(--surface);
    padding: 20px;
    border-radius: 10px;
}

#sentences p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.highlight {
    color: var(--primary);
    font-weight: bold;
}