:root {
    --bg: #f3f1eb;
    --card: #fffcf7;
    --ink: #1d2421;
    --muted: #5e675f;
    --line: #e2ddd2;
    --accent: #0f6e56;
    --accent-dark: #0b5341;
    --ok: #176b45;
    --ok-bg: #e5f5ec;
    --warn: #8a5a00;
    --warn-bg: #fff1d6;
    --uncertain: #8a4b12;
    --uncertain-bg: #fde7d4;
    --bad: #8e2f2f;
    --bad-bg: #fdeaea;
    --neutral: #4d5650;
    --neutral-bg: #eceae4;
    --shadow: 0 1px 2px rgba(40, 36, 28, 0.05), 0 12px 32px rgba(40, 36, 28, 0.05);
    color: var(--ink);
    background: var(--bg);
    font-family: "Segoe UI", "Helvetica Neue", sans-serif;
    font-size: 16px;
    line-height: 1.5;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
}

a { color: var(--accent-dark); }

code, pre {
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.92rem;
}

pre {
    background: #f6f3ec;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 12px;
    overflow-x: auto;
}

.wrap {
    width: min(1100px, calc(100% - 32px));
    margin: 0 auto;
}

.top {
    background: #17211e;
    color: #f7f4ee;
}

.top a { color: inherit; text-decoration: none; }

.top-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    min-height: 64px;
}

.brand {
    font-weight: 600;
    letter-spacing: -0.02em;
}

nav {
    display: flex;
    gap: 6px;
}

nav a {
    padding: 6px 10px;
    border-radius: 999px;
}

nav a.active,
nav a:hover {
    background: rgba(255, 255, 255, 0.12);
}

main { padding: 28px 0 48px; }

.panel {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
    padding: 22px;
    margin-bottom: 18px;
}

.panel h1,
.panel h2 {
    margin: 0 0 8px;
    font-size: 1.45rem;
    letter-spacing: -0.03em;
}

.panel-head {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
}

.muted, .hint, .note {
    color: var(--muted);
}

.hint { margin: 14px 0 0; }

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    list-style: none;
    margin: 18px 0 0;
    padding: 0;
}

.stats li {
    background: #f7f4ee;
    border-radius: 12px;
    padding: 12px;
}

.stats strong {
    display: block;
    font-size: 1.4rem;
}

.stats span { color: var(--muted); font-size: 0.92rem; }

button, .button {
    appearance: none;
    border: 0;
    background: var(--accent);
    color: white;
    border-radius: 999px;
    padding: 10px 16px;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

button:hover, .button:hover { background: var(--accent-dark); }

button:disabled { opacity: 0.55; cursor: not-allowed; }

button.ghost {
    background: transparent;
    color: var(--bad);
    border: 1px solid #efc7c7;
}

button.ghost:hover { background: var(--bad-bg); }

button.small {
    background: transparent;
    color: var(--accent-dark);
    border: 1px solid #c9ddd6;
    padding: 6px 12px;
    font-size: 0.88rem;
}

button.small:hover { background: #e7f3ef; }

td.actions { white-space: nowrap; }

.fetched {
    display: block;
    margin-top: 6px;
    color: var(--muted);
    font-size: 0.82rem;
}

.stack { display: grid; gap: 12px; max-width: 520px; }

label { display: grid; gap: 6px; font-weight: 600; }

input {
    font: inherit;
    border: 1px solid #d5d0c6;
    border-radius: 10px;
    padding: 10px 12px;
    background: white;
    font-weight: 400;
}

input:focus {
    outline: 2px solid rgba(15, 110, 86, 0.25);
    border-color: var(--accent);
}

.flash {
    border-radius: 12px;
    padding: 12px 14px;
    margin: 0 0 16px;
}

.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.error { background: var(--bad-bg); color: var(--bad); }

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 16px;
    align-items: end;
    margin: 0 0 18px;
}

.filters label { font-size: 0.92rem; }

select {
    font: inherit;
    font-weight: 400;
    border: 1px solid #d5d0c6;
    border-radius: 10px;
    padding: 8px 12px;
    background: white;
    min-width: 180px;
}

.table-wrap {
    overflow-x: auto;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

table { width: 100%; border-collapse: collapse; }

th, td {
    text-align: left;
    padding: 14px 16px;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
}

th {
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--muted);
}

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

td strong, .site-list strong { display: block; }

.url {
    display: block;
    color: var(--muted);
    font-size: 0.92rem;
    word-break: break-all;
}

.badge {
    display: inline-block;
    border-radius: 999px;
    padding: 3px 10px;
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--neutral-bg);
    color: var(--neutral);
}

.badge-current { background: var(--ok-bg); color: var(--ok); }
.badge-outdated { background: var(--warn-bg); color: var(--warn); }
.badge-uncertain { background: var(--uncertain-bg); color: var(--uncertain); }
.badge-unknown, .badge-pending { background: var(--neutral-bg); color: var(--neutral); }
.badge-error { background: var(--bad-bg); color: var(--bad); }

.note {
    display: block;
    margin-top: 6px;
    font-size: 0.88rem;
}

.site-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-list li {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}

.tag-edit {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: end;
    margin-top: 10px;
}

.tag-edit label { font-size: 0.92rem; }

.checks {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
    border: 0;
    margin: 0;
    padding: 0;
}

.checks legend {
    width: 100%;
    font-weight: 600;
    margin-bottom: 4px;
}

.checks label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

.tags { display: block; margin-top: 6px; }

.tag {
    display: inline-block;
    margin: 0 4px 0 0;
    padding: 2px 8px;
    border-radius: 999px;
    background: #e7f3ef;
    color: var(--accent-dark);
    font-size: 0.82rem;
}

.site-list li:last-child { border-bottom: 0; }

.login { max-width: 460px; margin: 32px auto; }

.empty { text-align: left; }

@media (max-width: 760px) {
    .panel-head, .site-list li, .top-inner { display: grid; }
    .stats { grid-template-columns: 1fr 1fr; }
    nav { flex-wrap: wrap; }
}