:root {
    --bg: #0f1115;
    --panel: #171a21;
    --panel-2: #1e222b;
    --line: #2a2f3a;
    --text: #e6e8ec;
    --muted: #9aa3b2;
    --accent: #5b9dff;
    --danger: #ff6b6b;
    --ok: #4ecb71;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: ui-sans-serif, system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre {
    font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
    font-size: 13px;
}

code { background: var(--panel-2); padding: 1px 5px; border-radius: 4px; }
code.small { font-size: 12px; }

pre {
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 12px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
}

.shell { max-width: 1100px; margin: 0 auto; padding: 0 20px 60px; }

.topbar {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    margin-bottom: 28px;
}

.brand { font-size: 20px; font-weight: 700; color: var(--text); }
.brand span { color: var(--accent); }
.topbar nav { display: flex; gap: 18px; }
.topbar nav a { color: var(--muted); }
.topbar nav a.active { color: var(--text); font-weight: 600; }
.topbar .user { margin-left: auto; display: flex; align-items: center; gap: 12px; color: var(--muted); }
.topbar .user form { margin: 0; }

h1 { font-size: 24px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 18px 0 6px; color: var(--muted); }

.muted { color: var(--muted); }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.spacer { flex: 1; }

.card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 18px;
    margin: 18px 0;
    overflow-x: auto;
}

.card.narrow { max-width: 460px; }

.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row .suffix { color: var(--muted); }
label { display: block; margin-bottom: 12px; color: var(--muted); font-size: 13px; }
label.inline { display: inline-flex; align-items: center; gap: 6px; margin: 0; }

input[type="text"], input[type="password"], input:not([type]) {
    display: block;
    width: 100%;
    margin-top: 4px;
    padding: 8px 10px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--text);
    font-size: 14px;
}

.row input:not([type="checkbox"]) { width: auto; min-width: 200px; margin-top: 0; }
input[type="checkbox"] { width: auto; margin: 0; accent-color: var(--accent); }

button {
    padding: 8px 14px;
    background: var(--panel-2);
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--text);
    font-size: 14px;
    cursor: pointer;
}

button:hover:not(:disabled) { border-color: var(--accent); }
button:disabled { opacity: .45; cursor: not-allowed; }
button.primary { background: var(--accent); border-color: var(--accent); color: #08101f; font-weight: 600; }
button.danger { color: var(--danger); }
button.link { background: none; border: none; color: var(--muted); padding: 0; text-decoration: underline; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
tbody tr:last-child td { border-bottom: none; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: var(--panel-2); }
tr.selected td { background: var(--panel-2); }

dl.meta { display: grid; grid-template-columns: 110px 1fr; gap: 6px 14px; margin: 0 0 14px; }
dl.meta dt { color: var(--muted); font-size: 13px; }
dl.meta dd { margin: 0; word-break: break-word; }

.alert, .ok {
    padding: 10px 12px;
    border-radius: 6px;
    margin: 12px 0;
    font-size: 14px;
}

.alert { background: rgba(255, 107, 107, .12); border: 1px solid rgba(255, 107, 107, .35); color: var(--danger); }
.ok { background: rgba(78, 203, 113, .12); border: 1px solid rgba(78, 203, 113, .35); color: var(--ok); }

#blazor-error-ui {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 12px 20px;
    background: #ffd88a;
    color: #201a08;
}

#blazor-error-ui .dismiss { cursor: pointer; float: right; }