/* nap-ai-checker-style.css */

.tool-header {
    text-align: center;
    padding: 40px 20px;
    background-color: var(--white-color);
    border-bottom: 1px solid var(--border-color);
}

.tool-header h1 {
    margin: 0;
    font-size: 32px;
}

.tool-container {
    background-color: var(--white-color);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    max-width: 1000px;
    margin: 40px auto;
}

.tool-container h3 {
    font-size: 20px;
    margin-top: 0;
    margin-bottom: 20px;
}

.comparison-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.source-card {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
}

.source-card h3 {
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 15px;
}

.nap-inputs,
#compare-urls-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.nap-inputs textarea,
.source-url {
    width: 100%;
    padding: 10px;
    font-size: 14px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    box-sizing: border-box;
    font-family: var(--font-family);
    resize: vertical;
}

.nap-inputs textarea:focus,
.source-url:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.url-input-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.url-input-group input {
    flex-grow: 1;
}

.remove-btn {
    background-color: #e74c3c;
    color: white;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    cursor: pointer;
    font-size: 12px;
    line-height: 28px;
    text-align: center;
    flex-shrink: 0;
}

.remove-btn:hover {
    background-color: #c0392b;
}

.actions {
    text-align: center;
    margin-top: 10px;
}

.tool-btn-secondary {
    padding: 8px 15px;
    font-size: 14px;
    background-color: var(--light-text-color);
    color: var(--white-color);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-bottom: 20px;
}

.tool-btn {
    padding: 12px 30px;
    font-size: 18px;
    font-weight: 500;
    background-color: var(--primary-color);
    color: var(--white-color);
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.tool-btn:disabled {
    background-color: #aaa;
    cursor: not-allowed;
}

.spinner-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 0;
    color: var(--light-text-color);
}

.spinner {
    border: 6px solid var(--border-color);
    border-top: 6px solid var(--primary-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
}

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

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

hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 30px 0;
}

.table-wrapper {
    overflow-x: auto;
}

#result-table {
    width: 100%;
    border-collapse: collapse;
}

#result-table th,
#result-table td {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    text-align: left;
    font-size: 14px;
    vertical-align: top;
}

#result-table th {
    background-color: var(--bg-color);
    font-weight: 600;
    white-space: nowrap;
}

#result-table td.mismatch {
    background-color: #ffe8e6;
    color: #c0392b;
    font-weight: bold;
}

@media (max-width: 768px) {
    .comparison-layout {
        grid-template-columns: 1fr;
    }
}