/* style.css */
body {
    margin: 0;
    padding: 1rem;
    font-family: sans-serif;
    background: #f9fafb; /* bg-gray-50 */
    color: #1f2937;      /* text-gray-800 */
}

h1, h2, h3 {
    margin: 1em 0 0.5em;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    text-align: center;
}

/* Navigation */
nav {
    text-align: center;
    margin: 20px 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}
nav a {
    text-decoration: none;
    font-weight: 500;
    color: #2563eb;
}
nav a:hover {
    text-decoration: underline;
}

/* Tables */
.table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-top: 1rem;
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}
table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}
th {
    background-color: #f3f4f6; /* bg-gray-100 */
    color: #4b5563;           /* text-gray-600 */
    text-transform: uppercase;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: left;
    padding: 0.75rem 1rem;
}
td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-top: 1px solid #e5e7eb;
    white-space: nowrap;
    color: #374151;
}
img.thumb {
    max-width: 100px;
    height: auto;
    max-height: 48px;
    object-fit: contain;
}

/* Forms */
input[type="text"], input[type="password"], select, textarea, input[type="file"] {
    width: 100%;
    box-sizing: border-box;
    padding: 0.5rem;
    margin-bottom: 1em;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
}
button[type="submit"] {
    cursor: pointer;
}