body {
    font-family: Arial, sans-serif;
    background: #f5f5f2;
    margin: 0;
    color: #222;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
}
header {
    background: #fff;
    border-radius: 12px;
    padding: 18px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
h1 { margin: 0 0 10px 0; }
a { color: #2f5d3a; text-decoration: none; font-weight: bold; }
nav a { margin-right: 14px; }
.card {
    background: #fff;
    border-radius: 12px;
    padding: 18px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
input, select, button {
    padding: 9px;
    margin: 4px 0;
    border: 1px solid #ccc;
    border-radius: 8px;
}
button {
    background: #2f5d3a;
    color: white;
    cursor: pointer;
}
table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    font-size: 14px;
}
th, td {
    border-bottom: 1px solid #ddd;
    padding: 8px;
    text-align: left;
    vertical-align: top;
}
th {
    background: #f0f2ec;
}
.summary {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.summary div {
    background: #fff;
    border-radius: 12px;
    padding: 16px;
    min-width: 180px;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.error { color: #b00020; }
.tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 12px 0 18px 0;
}

.tabs a {
    background: #eef1ea;
    color: #2f5d3a;
    padding: 9px 14px;
    border-radius: 8px;
    display: inline-block;
}

.tabs a.active {
    background: #2f5d3a;
    color: white;
}
.inline-form {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.inline-form input[type="text"] {
    min-width: 140px;
}
.export-buttons {
    margin-top: 14px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.export-buttons a {
    background: #2f5d3a;
    color: white;
    padding: 10px 14px;
    border-radius: 8px;
    display: inline-block;
}