* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #f6f6f6;
    color: #222;
}

main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
}

.narrow {
    max-width: 650px;
}

header {
    margin-bottom: 2rem;
}

a {
    color: inherit;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
}

.card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.card-body {
    padding: 1rem;
}

.card h2 {
    margin: 0 0 0.5rem;
}

.large-image {
    width: 100%;
    max-height: 600px;
    object-fit: contain;
    background: white;
    border-radius: 16px;
    padding: 0.5rem;
}

form {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

input,
textarea,
button {
    font: inherit;
    padding: 0.75rem;
    border-radius: 10px;
    border: 1px solid #ccc;
}

textarea {
    min-height: 100px;
}

button {
    cursor: pointer;
    border: none;
    background: #222;
    color: white;
}

button.danger {
    background: #9b1c1c;
}

.panel {
    background: white;
    border-radius: 16px;
    padding: 1.25rem;
    margin-bottom: 2rem;
}

.flash {
    background: #fff3cd;
    border: 1px solid #ffeeba;
    padding: 0.75rem;
    border-radius: 10px;
}

.muted {
    color: #666;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 16px;
    overflow: hidden;
}

th,
td {
    text-align: left;
    padding: 0.75rem;
    border-bottom: 1px solid #eee;
}

.inline {
    display: inline;
    margin-right: 0.5rem;
}