* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;

    font-family: Arial, sans-serif;

    background: #111827;
    color: #f3f4f6;
}

a {
    color: #60a5fa;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.container {
    max-width: 1200px;

    margin: 0 auto;

    padding: 24px;
}

.navbar {
    display: flex;

    justify-content: space-between;
    align-items: center;

    padding: 16px 24px;

    background: #1f2937;

    border-bottom: 1px solid #374151;
}

.nav-left,
.nav-right {
    display: flex;
    gap: 16px;
    align-items: center;
}

h1,
h2,
h3 {
    margin-top: 0;
}

table {
    width: 100%;

    border-collapse: collapse;

    margin-top: 20px;

    background: #1f2937;
}

th,
td {
    padding: 12px;

    border: 1px solid #374151;

    text-align: left;
}

th {
    background: #374151;
}

tr:hover {
    background: #2b3547;
}

form {
    margin-top: 16px;
}

input,
textarea,
button,
select {
    width: 100%;

    padding: 10px;

    margin-top: 6px;
    margin-bottom: 16px;

    border: 1px solid #374151;

    border-radius: 8px;

    background: #111827;
    color: #f3f4f6;
}

textarea {
    resize: vertical;
    min-height: 100px;
}

button {
    cursor: pointer;

    background: #2563eb;

    border: none;

    transition: background 0.2s;
}

button:hover {
    background: #1d4ed8;
}

.status-buttons {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.status-buttons button {
    margin: 0;
    width: auto;
}