/* Odin — Central Command CSS v1.0.0
   Design language mirrors Muninn dark theme
   ─────────────────────────────────────────────────────────────────────────── */

:root {
    --bg:           #0f1117;
    --card-bg:      #1a1d27;
    --card-bg-2:    #13151e;
    --border:       #2a2d3a;
    --hover:        #222536;
    --text:         #e0e0e0;
    --text-sub:     #aaa;
    --text-muted:   #666;
    --success:      #2ecc71;
    --warning:      #f39c12;
    --danger:       #e74c3c;
    --info:         #3498db;
    --purple:       #9b59b6;
    --radius:       12px;
    --radius-sm:    8px;
    --font:         -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono:    'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family:      var(--font);
    font-size:        14px;
    background:       var(--bg);
    color:            var(--text);
    line-height:      1.6;
    min-height:       100vh;
}

a { color: var(--info); text-decoration: none; }
a:hover { opacity: .85; }

code {
    font-family:    var(--font-mono);
    font-size:      12px;
    background:     var(--hover);
    padding:        1px 6px;
    border-radius:  4px;
    color:          #2ecc71;
}

/* ── Layout ──────────────────────────────────────────────────────────────── */
.layout      { display: flex; min-height: 100vh; }
.sidebar     { width: 220px; flex-shrink: 0; background: var(--card-bg); border-right: 1px solid var(--border); display: flex; flex-direction: column; position: fixed; top: 0; left: 0; height: 100vh; z-index: 100; }
.main        { margin-left: 220px; flex: 1; padding: 28px 32px; max-width: 1400px; }
.page-header { margin-bottom: 24px; }
.page-title  { font-size: 20px; font-weight: 600; color: var(--text); }
.page-sub    { font-size: 13px; color: var(--text-muted); margin-top: 3px; }

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.sb-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 20px 18px; border-bottom: 1px solid var(--border);
    text-decoration: none;
}
.sb-brand-icon { font-size: 22px; }
.sb-brand-name { font-size: 15px; font-weight: 700; color: var(--text); }
.sb-brand-ver  { font-size: 11px; color: var(--text-muted); margin-top: 1px; }

.sb-nav   { flex: 1; padding: 12px 0; overflow-y: auto; }
.sb-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); padding: 14px 18px 4px; }
.sb-link  {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 18px; font-size: 13px; font-weight: 500;
    color: var(--text-sub); text-decoration: none;
    transition: background .12s, color .12s;
    border-left: 3px solid transparent;
}
.sb-link:hover  { background: var(--hover); color: var(--text); }
.sb-link.active { background: color-mix(in srgb, var(--info) 12%, transparent); color: var(--info); border-left-color: var(--info); }
.sb-link .icon  { font-size: 15px; width: 20px; text-align: center; }
.sb-divider     { height: 1px; background: var(--border); margin: 8px 0; }

.sb-foot {
    padding: 14px 18px; border-top: 1px solid var(--border);
    font-size: 12px; color: var(--text-muted);
}
.sb-foot a { color: var(--text-muted); }
.sb-user   { font-weight: 500; color: var(--text-sub); margin-bottom: 4px; font-size: 13px; }

/* ── Cards ───────────────────────────────────────────────────────────────── */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 24px;
    margin-bottom: 16px;
}
.card-title { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.card-sub   { font-size: 12px; color: var(--text-muted); margin-bottom: 16px; }

/* ── Stat grid ───────────────────────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; margin-bottom: 24px; }
.stat-card {
    background: var(--card-bg); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 16px 18px;
}
.stat-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); margin-bottom: 6px; }
.stat-value { font-size: 26px; font-weight: 700; color: var(--text); line-height: 1; }
.stat-sub   { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.stat-card.good   .stat-value { color: var(--success); }
.stat-card.warn   .stat-value { color: var(--warning); }
.stat-card.danger .stat-value { color: var(--danger); }

/* ── Table ───────────────────────────────────────────────────────────────── */
.tbl-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table.dt  { width: 100%; border-collapse: collapse; font-size: 13px; }
table.dt th {
    padding: 10px 14px; font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: .04em;
    color: var(--text-sub); background: var(--hover);
    border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap;
}
table.dt td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.dt tbody tr:last-child td { border-bottom: none; }
table.dt tbody tr:hover td { background: var(--hover); }

/* ── Badges ──────────────────────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; font-size: 11px; font-weight: 600; padding: 2px 9px; border-radius: 20px; white-space: nowrap; }
.badge-active    { background: color-mix(in srgb,var(--success) 15%,transparent); color: var(--success); border: 1px solid color-mix(in srgb,var(--success) 40%,transparent); }
.badge-trial     { background: color-mix(in srgb,var(--warning) 15%,transparent); color: var(--warning); border: 1px solid color-mix(in srgb,var(--warning) 40%,transparent); }
.badge-expired   { background: color-mix(in srgb,var(--danger) 15%,transparent);  color: var(--danger);  border: 1px solid color-mix(in srgb,var(--danger) 40%,transparent); }
.badge-suspended { background: color-mix(in srgb,var(--danger) 15%,transparent);  color: var(--danger);  border: 1px solid color-mix(in srgb,var(--danger) 40%,transparent); }
.badge-revoked   { background: color-mix(in srgb,#808080 15%,transparent);        color: #808080;        border: 1px solid color-mix(in srgb,#808080 40%,transparent); }
.badge-online    { background: color-mix(in srgb,var(--success) 15%,transparent); color: var(--success); border: 1px solid color-mix(in srgb,var(--success) 40%,transparent); }
.badge-offline   { background: color-mix(in srgb,var(--danger) 15%,transparent);  color: var(--danger);  border: 1px solid color-mix(in srgb,var(--danger) 40%,transparent); }
.badge-stale     { background: color-mix(in srgb,var(--warning) 15%,transparent); color: var(--warning); border: 1px solid color-mix(in srgb,var(--warning) 40%,transparent); }
.badge-pro       { background: color-mix(in srgb,var(--purple) 15%,transparent);  color: var(--purple);  border: 1px solid color-mix(in srgb,var(--purple) 40%,transparent); }
.badge-standard  { background: color-mix(in srgb,var(--info) 15%,transparent);    color: var(--info);    border: 1px solid color-mix(in srgb,var(--info) 40%,transparent); }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 500; padding: 8px 18px; border-radius: 20px; border: 1px solid var(--border); background: transparent; color: var(--text-sub); cursor: pointer; text-decoration: none; transition: all .15s; white-space: nowrap; }
.btn:hover         { background: var(--hover); color: var(--text); }
.btn-primary       { background: var(--info);    color: #fff; border-color: var(--info);    }
.btn-primary:hover { opacity: .88; background: var(--info); color: #fff; }
.btn-success       { background: var(--success); color: #fff; border-color: var(--success); }
.btn-success:hover { opacity: .88; }
.btn-danger        { background: transparent; color: var(--danger); border-color: color-mix(in srgb,var(--danger) 50%,transparent); }
.btn-danger:hover  { background: var(--danger); color: #fff; }
.btn-sm            { font-size: 12px; padding: 5px 12px; }

/* ── Forms ───────────────────────────────────────────────────────────────── */
.fg          { margin-bottom: 16px; }
.fg label    { display: block; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-sub); margin-bottom: 6px; }
.fg input, .fg select, .fg textarea {
    width: 100%; padding: 9px 13px;
    background: var(--card-bg-2); border: 1px solid var(--border);
    border-radius: var(--radius-sm); color: var(--text); font-size: 13px;
    font-family: var(--font); transition: border-color .15s;
}
.fg input:focus, .fg select:focus, .fg textarea:focus { outline: none; border-color: var(--info); }
.fg textarea  { min-height: 80px; resize: vertical; }
.fg-hint      { font-size: 11px; color: var(--text-muted); margin-top: 4px; }
.fg-row       { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }

/* ── Alerts ──────────────────────────────────────────────────────────────── */
.alert { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; margin-bottom: 16px; }
.alert-success { background: color-mix(in srgb,var(--success) 12%,transparent); color: var(--success); border: 1px solid color-mix(in srgb,var(--success) 40%,transparent); }
.alert-error   { background: color-mix(in srgb,var(--danger) 12%,transparent);  color: var(--danger);  border: 1px solid color-mix(in srgb,var(--danger) 40%,transparent); }
.alert-warning { background: color-mix(in srgb,var(--warning) 12%,transparent); color: var(--warning); border: 1px solid color-mix(in srgb,var(--warning) 40%,transparent); }
.alert-info    { background: color-mix(in srgb,var(--info) 12%,transparent);    color: var(--info);    border: 1px solid color-mix(in srgb,var(--info) 40%,transparent); }

/* ── Misc ────────────────────────────────────────────────────────────────── */
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.dot-green  { background: var(--success); }
.dot-red    { background: var(--danger); }
.dot-yellow { background: var(--warning); }
.dot-grey   { background: #555; }

.mono  { font-family: var(--font-mono); font-size: 12px; }
.muted { color: var(--text-muted); }
.small { font-size: 12px; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-icon  { font-size: 48px; margin-bottom: 12px; opacity: .4; }

.toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; flex-wrap: wrap; gap: 10px; }
.toolbar-actions { display: flex; gap: 8px; }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar { width: 100%; height: auto; position: static; flex-direction: row; flex-wrap: wrap; }
    .main    { margin-left: 0; padding: 16px; }
    .layout  { flex-direction: column; }
    .fg-row  { grid-template-columns: 1fr; }
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
}