:root {
    --canvas: #f3f1eb;
    --surface: #fcfbf7;
    --ink: #192327;
    --muted: #657176;
    --line: #d7d8d2;
    --navy: #173c50;
    --blue: #25627b;
    --teal: #26746d;
    --amber: #9a6424;
    --red: #a24943;
    --green: #347258
}

* {
    box-sizing: border-box
}

body {
    margin: 0;
    min-width: 320px;
    background: var(--canvas);
    color: var(--ink);
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    font-size: 14px;
    line-height: 1.55
}

a {
    color: var(--blue);
    text-underline-offset: 3px
}

button,
input,
select {
    font: inherit
}

button {
    cursor: pointer;
    border: 1px solid var(--navy);
    background: var(--navy);
    color: white;
    padding: 10px 17px;
    border-radius: 8px;
    font-weight: 600
}

button:disabled {
    opacity: .55;
    cursor: wait
}

button.quiet {
    background: transparent;
    color: var(--navy);
    padding: 6px 10px;
    border-color: var(--line)
}

input,
select {
    border: 1px solid var(--line);
    background: white;
    border-radius: 7px;
    padding: 9px 10px;
    color: var(--ink);
    max-width: 100%
}

input:focus,
button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--teal);
    outline-offset: 3px
}

label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: var(--muted)
}

label.check {
    flex-direction: row;
    align-items: center
}

input[type=checkbox] {
    width: 18px;
    height: 18px
}

.shell {
    max-width: 1320px;
    margin: auto;
    padding: 0 30px
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    padding: 28px 0 20px
}

.brand {
    font-family: Georgia, serif;
    font-size: 27px;
    letter-spacing: -.5px;
    color: var(--navy);
    text-decoration: none
}

.brand span {
    display: block;
    font: 12px system-ui;
    color: var(--muted);
    letter-spacing: .2px
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 18px
}

nav {
    display: flex;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 8px;
    background: var(--surface)
}

nav a {
    text-decoration: none;
    padding: 8px 14px;
    color: var(--navy);
    font-weight: 600
}

nav a:hover {
    background: #e9eeed;
    border-radius: 7px
}

main {
    display: grid;
    gap: 20px;
    padding: 32px 0 50px
}

.heading h1 {
    font-family: Georgia, "Noto Serif", serif;
    font-size: 42px;
    font-weight: 500;
    color: var(--navy);
    margin: 4px 0 6px;
    letter-spacing: -1px
}

.heading p {
    margin: 0;
    color: var(--muted)
}

.heading h1 small {
    font: 18px system-ui;
    letter-spacing: 0
}

.eyebrow {
    font-size: 10px;
    font-weight: 800;
    color: var(--teal);
    letter-spacing: 2px
}

.panel {
    min-width: 0;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 24px;
    box-shadow: 0 8px 24px #19232706
}

.panel h2 {
    font-family: Georgia, serif;
    font-weight: 500;
    font-size: 23px;
    color: var(--navy);
    margin: 0 0 12px
}

.panel-heading {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: center
}

.context {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr 1.3fr;
    gap: 20px
}

.context span,
.index-grid span {
    display: block;
    color: var(--muted);
    font-size: 12px;
    margin-bottom: 5px
}

.context strong {
    font-size: 14px
}

.grid-two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

.index-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr) 1.8fr;
    gap: 20px;
    padding: 10px 0
}

.index-grid strong {
    display: block;
    font-size: 24px;
    font-variant-numeric: tabular-nums
}

.index-grid small {
    color: var(--muted)
}

.count {
    font-size: 30px;
    color: var(--teal);
    font-variant-numeric: tabular-nums
}

.badge {
    display: inline-block;
    font-size: 12px;
    padding: 3px 9px;
    border-radius: 20px;
    background: #eceeeb;
    color: var(--muted);
    white-space: nowrap
}

.badge.ok,
.good {
    color: var(--green)
}

.badge.ok {
    background: #ebf4ef
}

.badge.failed,
.badge.stale,
.badge.insufficient_data,
.warning {
    color: var(--amber)
}

.badge.failed {
    background: #f8eae8;
    color: var(--red)
}

.muted,
small {
    color: var(--muted)
}

.candidate-list {
    display: flex;
    flex-direction: column;
    gap: 6px
}

.candidate-list a {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    text-decoration: none;
    border-top: 1px solid var(--line);
    padding: 10px 0
}

.empty {
    padding: 38px;
    text-align: center;
    color: var(--muted)
}

.empty-inline {
    padding: 16px 0;
    color: var(--muted)
}

.toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
    margin-bottom: 20px
}

.toolbar label {
    flex-direction: row;
    align-items: center
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(100px, 1fr));
    gap: 16px;
    align-items: end
}

.form-grid button {
    justify-self: start
}

.table-wrap {
    overflow-x: auto;
    max-width: 100%
}

table {
    width: 100%;
    border-collapse: collapse;
    font-variant-numeric: tabular-nums
}

th {
    font-size: 11px;
    color: var(--muted);
    font-weight: 650;
    text-align: left;
    border-bottom: 1px solid #adb4b3;
    padding: 10px 12px;
    white-space: nowrap
}

td {
    border-bottom: 1px solid var(--line);
    padding: 13px 12px;
    vertical-align: top;
    white-space: nowrap
}

tr:last-child td {
    border-bottom: 0
}

tbody tr:hover {
    background: #25627b06
}

td small {
    display: block;
    font-size: 11px
}

.conditions td {
    white-space: normal
}

.conditions td:last-child {
    width: 90px
}

.chart {
    height: 320px
}

.large-number {
    font-family: system-ui !important;
    font-size: 38px !important;
    font-variant-numeric: tabular-nums
}

.measurements {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px
}

.measurements div {
    padding: 8px;
    border-bottom: 1px solid var(--line)
}

dt {
    font-size: 12px;
    color: var(--muted);
    overflow-wrap: anywhere
}

dd {
    margin: 3px 0;
    font-variant-numeric: tabular-nums
}

details {
    margin: 16px 0
}

summary {
    cursor: pointer;
    color: var(--blue)
}

.notice {
    padding: 12px;
    border-left: 3px solid var(--amber);
    background: #f8f0e4;
    font-size: 13px
}

.login {
    max-width: 450px
}

.login form {
    display: grid;
    gap: 20px
}

.report {
    font: 14px/1.9 system-ui;
    white-space: pre-wrap;
    overflow-wrap: anywhere
}

.delivery-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--line);
    padding: 12px 0
}

footer {
    border-top: 1px solid var(--line);
    padding: 20px 0 30px;
    color: var(--muted);
    font-size: 12px
}

#toast {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    max-width: 90vw;
    background: var(--navy);
    color: white;
    padding: 14px 22px;
    border-radius: 10px;
    box-shadow: 0 8px 30px #19232730;
    z-index: 50
}

progress {
    width: 100%;
    accent-color: var(--teal);
    margin-bottom: 15px
}

@media(max-width:700px) {
    .shell {
        padding: 0 14px
    }

    header {
        padding: 18px 0;
        gap: 12px
    }

    .brand {
        font-size: 22px
    }

    .brand span {
        font-size: 10px
    }

    .header-actions {
        gap: 10px;
        font-size: 12px
    }

    nav {
        gap: 0;
        padding: 4px
    }

    nav a {
        padding: 8px 9px;
        font-size: 12px
    }

    main {
        padding: 22px 0 35px;
        gap: 14px
    }

    .heading h1 {
        font-size: 32px
    }

    .heading h1 small {
        display: block;
        font-size: 15px
    }

    .panel {
        padding: 17px
    }

    .context {
        grid-template-columns: 1fr 1fr;
        gap: 16px
    }

    .context strong {
        font-size: 12px
    }

    .grid-two {
        grid-template-columns: 1fr;
        gap: 14px
    }

    .index-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px
    }

    .index-grid div:last-child {
        grid-column: 1/-1
    }

    .form-grid {
        grid-template-columns: 1fr
    }

    .form-grid input {
        width: 100%
    }

    .form-grid .check input {
        width: 18px
    }

    .toolbar {
        gap: 10px
    }

    .toolbar label {
        flex-direction: column;
        align-items: start
    }

    .toolbar input {
        max-width: 180px
    }

    .chart {
        height: 240px
    }

    .conditions td {
        padding: 9px 5px;
        font-size: 12px
    }

    .candidate-list a {
        grid-template-columns: 1fr 1fr
    }

    .candidate-list small {
        grid-column: 2
    }

    .empty {
        padding: 24px 14px
    }

    .panel-heading {
        align-items: start
    }

    .panel-heading a {
        font-size: 12px
    }

    .report {
        font-size: 13px
    }
}