:root {
  --bg: #10131a;
  --panel: #171b24;
  --panel-2: #1d222d;
  --line: #2a3140;
  --ink: #e6e9ef;
  --muted: #93a0b5;
  --accent: #5b9dff;
  --ok: #3ecf8e;
  --warn: #f0b429;
  --bad: #ff6b6b;
  --radius: 10px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

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

/* --- chrome ------------------------------------------------------------- */

header.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 24px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand { font-weight: 650; letter-spacing: .2px; }
.brand span { color: var(--accent); }

nav.main { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
nav.main a {
  padding: 6px 12px;
  border-radius: 8px;
  color: var(--muted);
}
nav.main a:hover { background: var(--panel-2); color: var(--ink); text-decoration: none; }
nav.main a.active { background: var(--panel-2); color: var(--ink); }

.who { color: var(--muted); font-size: 13px; }

main { max-width: 1180px; margin: 0 auto; padding: 28px 24px 80px; }

h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 32px 0 12px; color: var(--muted);
     text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.sub { color: var(--muted); margin: 0 0 24px; }

/* --- cards -------------------------------------------------------------- */

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.stat { background: var(--panel); border: 1px solid var(--line);
        border-radius: var(--radius); padding: 16px 18px; }
.stat .n { font-size: 26px; font-weight: 650; }
.stat .k { color: var(--muted); font-size: 12px; text-transform: uppercase;
           letter-spacing: .07em; margin-top: 2px; }
.stat.bad .n { color: var(--bad); }
.stat.ok .n { color: var(--ok); }

/* --- tables ------------------------------------------------------------- */

.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }

table { width: 100%; border-collapse: collapse; background: var(--panel); }
th, td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--line);
         white-space: nowrap; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase;
     letter-spacing: .06em; font-weight: 600; background: var(--panel-2); }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--panel-2); }
td.wrap, th.wrap { white-space: normal; }

.mono { font-family: var(--mono); font-size: 13px; }
.muted { color: var(--muted); }
.empty { padding: 40px; text-align: center; color: var(--muted); }

/* --- pills -------------------------------------------------------------- */

.pill {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; font-weight: 600; border: 1px solid transparent;
}
.pill.active  { color: var(--ok);   background: rgba(62,207,142,.12); border-color: rgba(62,207,142,.3); }
.pill.revoked { color: var(--bad);  background: rgba(255,107,107,.12); border-color: rgba(255,107,107,.3); }
.pill.expired { color: var(--warn); background: rgba(240,180,41,.12); border-color: rgba(240,180,41,.3); }
.pill.online  { color: var(--ok);   background: rgba(62,207,142,.12); }
.pill.offline { color: var(--muted); background: var(--panel-2); }
.pill.denied  { color: var(--bad);  background: rgba(255,107,107,.12); }
.pill.granted { color: var(--ok);   background: rgba(62,207,142,.12); }

/* --- forms -------------------------------------------------------------- */

form.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
form.grid .full { grid-column: 1 / -1; }

label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 5px; }
label .hint { display: block; font-weight: 400; font-size: 12px; margin-top: 3px;
              color: #6e7b91; text-transform: none; letter-spacing: 0; }

input[type=text], input[type=password], input[type=number], input[type=date],
select, textarea {
  width: 100%; padding: 9px 11px; background: var(--bg); color: var(--ink);
  border: 1px solid var(--line); border-radius: 8px; font: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(91,157,255,.4); outline-offset: -1px; border-color: var(--accent);
}
textarea { min-height: 78px; resize: vertical; font-family: var(--mono); font-size: 13px; }
input.mono { font-family: var(--mono); }

.check { display: flex; align-items: center; gap: 8px; }
.check input { width: auto; }
.check label { margin: 0; }

/* --- buttons ------------------------------------------------------------ */

.btn {
  display: inline-block; padding: 9px 16px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--ink); font: inherit; font-weight: 550;
  cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #08111f; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--bad); border-color: rgba(255,107,107,.35); }
.btn.danger:hover { background: rgba(255,107,107,.12); border-color: var(--bad); }
.btn.small { padding: 5px 10px; font-size: 13px; }

.actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 20px; }
.rowactions { display: flex; gap: 6px; }
.rowactions form { display: inline; }

.headrow { display: flex; align-items: flex-start; gap: 16px; flex-wrap: wrap;
           justify-content: space-between; margin-bottom: 8px; }

/* --- flashes ------------------------------------------------------------ */

.flash { padding: 11px 16px; border-radius: 8px; margin-bottom: 14px; border: 1px solid; }
.flash.ok { background: rgba(62,207,142,.1); border-color: rgba(62,207,142,.35); }
.flash.error { background: rgba(255,107,107,.1); border-color: rgba(255,107,107,.35); }

/* --- keys --------------------------------------------------------------- */

.keybox {
  font-family: var(--mono); font-size: 15px; letter-spacing: .06em;
  background: var(--bg); border: 1px dashed var(--line); border-radius: 8px;
  padding: 12px 14px; word-break: break-all;
}

.note { border-left: 3px solid var(--accent); padding: 2px 0 2px 14px;
        color: var(--muted); margin: 14px 0; }
.note.warn { border-left-color: var(--warn); }

/* --- login -------------------------------------------------------------- */

.loginwrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.loginwrap .card { width: 100%; max-width: 380px; }