body {
    margin: 0;
    background: #f7f7f4;
    color: #1b1d1f;
    font-family: Arial, sans-serif;
}
.shell {
    max-width: 1040px;
    margin: 0 auto;
    padding: 32px 20px;
}
.header {
    margin-bottom: 24px;
}
.eyebrow {
    color: #27705b;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 12px;
}
h1 {
    font-size: 42px;
    margin: 0 0 8px;
}
h2 {
    margin: 0 0 14px;
}
.panel {
    background: #fff;
    border: 1px solid #dadbd4;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 18px;
}
form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 14px;
}
label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
}
input, select {
    border: 1px solid #c8c9c2;
    border-radius: 6px;
    padding: 10px;
    font-size: 14px;
}
.actions {
    display: flex;
    gap: 10px;
    align-items: end;
}
button {
    border: 0;
    border-radius: 6px;
    padding: 11px 14px;
    background: #255f4e;
    color: #fff;
    cursor: pointer;
}
button:first-child {
    background: #535a62;
}
.muted {
    color: #60656c;
}
.results {
    display: grid;
    gap: 10px;
}
.result {
    border: 1px solid #e2e3dc;
    border-radius: 8px;
    padding: 14px;
}
.result div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}
.result span {
    color: #27705b;
    font-weight: 700;
}