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

body {
    font-family: 'IBM Plex Sans', sans-serif;
    background: #ffffff;
    min-height: 100vh;
    padding: 40px 20px;
    color: #000000;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

header {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid #000000;
}

header h1 {
    font-size: 2.5em;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -1px;
}



header summary {
    cursor: pointer;
}

header h4 {
    margin-top: 1em;
}

header code {
    background-color: bisque;
    padding: 0.2em 0.4em;
}

header details {
    background-color: beige;
    padding: 1em;
}

header ul {
    padding-left: 2em;
}


.input-section {
    margin-bottom: 30px;
}

label {
    display: block;
    font-size: 1em;
    font-weight: 600;
    color: #000000;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

textarea {
    width: 100%;
    padding: 15px;
    font-size: 1em;
    font-family: 'IBM Plex Mono', monospace;
    border: 2px solid #000000;
    resize: vertical;
    transition: background-color 0.2s;
    background: #ffffff;
}

textarea:focus {
    outline: none;
    background-color: #f5f5f5;
}

button {
    background: #000000;
    color: #ffffff;
    border: 2px solid #000000;
    padding: 12px 30px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

button:hover {
    background: #ffffff;
    color: #000000;
}

button:active {
    transform: translateY(1px);
}

.loading {
    text-align: center;
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-weight: 500;
}

.spinner {
    border: 3px solid #e0e0e0;
    border-top: 3px solid #000000;
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.hidden {
    display: none !important;
}

.results-section h2 {
    color: #000000;
    margin-bottom: 30px;
    font-size: 1.8em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.package-card {
    background: #ffffff;
    border: 2px solid #000000;
    padding: 25px;
    margin-bottom: 30px;
}

.package-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 2px solid #000000;
}

.package-name {
    font-size: 1.4em;
    font-weight: 700;
    color: #000000;
    letter-spacing: -0.5px;
}

.project-links {
    margin-top: 8px;
    font-size: 0.85em;
    font-family: 'IBM Plex Mono', monospace;
    letter-spacing: 0.5px;
}

.project-links a {
    color: #000000;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid #000000;
    transition: opacity 0.2s;
}

.project-links a:hover {
    opacity: 0.6;
}

.package-version {
    background: #000000;
    color: #ffffff;
    padding: 5px 15px;
    font-size: 0.9em;
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 500;
}

.package-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.detail-item {
    padding: 15px;
    background: #f8f8f8;
    border: 1px solid #000000;
}

.detail-label {
    font-size: 0.8em;
    color: #000000;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    font-weight: 600;
}

.detail-value {
    font-size: 1em;
    color: #000000;
    font-weight: 400;
    line-height: 1.6;
}

.release-list {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.9em;
}

.python-versions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 5px;
}

.python-version {
    background: #000000;
    color: #ffffff;
    padding: 3px 10px;
    font-size: 0.85em;
    font-family: 'IBM Plex Mono', monospace;
}

.status-badge {
    padding: 5px 15px;
    font-size: 0.85em;
    font-weight: 600;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.status-good {
    background: #4caf50;
    color: #ffffff;
    border: none;
}

.status-warning {
    background: #ffffff;
    color: #000000;
    border: 2px solid #000000;
}

.status-poor {
    background: #f44336;
    color: #ffffff;
    border: none;
}

.error-card {
    background: #ffffff;
    border: 2px solid #ff0000;
    padding: 20px;
    margin-bottom: 20px;
}

.error-card .package-name {
    color: #ff0000;
    font-weight: 700;
}

footer {
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid #000000;
    text-align: center;
}

.footer-content {
    font-size: 0.85em;
    color: #666666;
}

.footer-content a {
    color: #000000;
    text-decoration: none;
    border-bottom: 1px solid #000000;
    transition: opacity 0.2s;
}

.footer-content a:hover {
    opacity: 0.6;
}

.footer-content .separator {
    margin: 0 15px;
    color: #999999;
}

@media (prefers-color-scheme: dark) {

    html {
        filter: invert(1);
        background: burlywood;
    }

    .status-badge {
        filter: invert(1);
    }

    main .emoji {
        filter: invert(1);
    }

    .error-card {
        filter: invert(1);
        background: black;
    }

    header details {
        filter: invert(1);
        background-color: burlywood;
    }



}