* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f6f8;
    color: #1f2933;
}

a {
    color: #0b62b4;
}

.wrap {
    max-width: 980px;
    margin: 32px auto;
    padding: 0 16px;
}

.card {
    background: #fff;
    border: 1px solid #dce3ea;
    border-radius: 10px;
    padding: 24px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

h1 {
    margin: 0;
    color: #173b73;
    font-size: 24px;
}

label {
    display: block;
    margin: 14px 0 6px;
    font-weight: bold;
}

input,
select,
button {
    width: 100%;
    max-width: 560px;
    padding: 10px;
    border: 1px solid #b9c5d0;
    border-radius: 6px;
    font-size: 15px;
}

button,
.button {
    display: inline-block;
    width: auto;
    margin-top: 16px;
    background: #173b73;
    color: #fff;
    border: 0;
    cursor: pointer;
    text-decoration: none;
}

button:hover,
.button:hover {
    background: #0f2b54;
}

.muted {
    color: #6b7280;
    font-size: 14px;
}

.flash {
    margin: 16px 0;
    padding: 12px 14px;
    border-radius: 6px;
    border: 1px solid #b9c5d0;
}

.flash.ok {
    background: #ecfdf3;
    border-color: #8ad6a6;
}

.flash.error {
    background: #fff1f2;
    border-color: #f5a7b0;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 24px;
}

th,
td {
    border-bottom: 1px solid #e5e9ef;
    padding: 10px;
    text-align: left;
    vertical-align: top;
}

th {
    background: #f8fafc;
}

.logout {
    white-space: nowrap;
}