@font-face {
  font-family: "KoPubWorld Dotum";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src:
    local("KoPubWorld Dotum Light"),
    local("KoPubWorldDotumLight"),
    url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Dotum-Light.woff2") format("woff2"),
    url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Dotum-Light.woff") format("woff");
}
@font-face {
  font-family: "KoPubWorld Dotum";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src:
    local("KoPubWorld Dotum Medium"),
    local("KoPubWorldDotumMedium"),
    url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Dotum-Medium.woff2") format("woff2"),
    url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Dotum-Medium.woff") format("woff");
}
@font-face {
  font-family: "KoPubWorld Dotum";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src:
    local("KoPubWorld Dotum Bold"),
    local("KoPubWorldDotumBold"),
    url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Dotum-Bold.woff2") format("woff2"),
    url("https://cdn.jsdelivr.net/npm/font-kopubworld@1.0.3/fonts/KoPubWorld-Dotum-Bold.woff") format("woff");
}

:root {
  --ink: #1a2332;
  --muted: #5b6778;
  --line: #dce3ec;
  --paper: #f4f6f9;
  --card: #ffffff;
  --navy: #16385c;
  --navy-2: #1e4d7a;
  --ok: #1f7a4d;
  --warn: #b15b12;
  --bad: #b42318;
  --info: #1d5c99;
  --chip: #eef3f8;
  --font: "KoPubWorld Dotum", "KOPUB돋움체", "KoPub Dotum", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  font-weight: 400;
  font-synthesis: none;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
button, input, select, textarea {
  font-family: inherit;
  font-weight: inherit;
}
b, strong { font-weight: 700; }

.app-header {
  background: var(--navy);
  color: #fff;
  padding: 18px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.app-header .eyebrow {
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.08em;
  opacity: 0.72;
  margin-bottom: 4px;
}
.app-header h1 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.app-header a { color: #fff; text-decoration: none; }
.nav-links { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.nav-links a, .nav-links button {
  border: 1px solid rgba(255,255,255,0.35);
  background: transparent;
  color: #fff;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
}
.nav-links a.active,
.nav-links a.primary,
.nav-links button.primary {
  background: #fff;
  color: var(--navy);
  border-color: #fff;
  font-weight: 700;
}

.wrap { max-width: 1100px; margin: 0 auto; padding: 24px; }
.auth-wrap { max-width: 520px; margin: 0 auto; padding: 32px 24px 48px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 24px;
}
.card h2 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
}
.card .desc {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 13px;
}

.field { margin-bottom: 14px; }
.field label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 5px;
}
.field .hint {
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 300;
}
.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid var(--line);
  padding: 10px 12px;
  font-size: 14px;
  background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid #c5d6ea;
  border-color: var(--navy-2);
}
.field textarea { min-height: 84px; resize: vertical; }

.btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }
.btn {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}
.btn-ok {
  background: var(--ok);
  border-color: var(--ok);
  color: #fff;
}
.btn-bad {
  background: var(--bad);
  border-color: var(--bad);
  color: #fff;
}
.btn-ghost { background: #fff; }

.msg {
  padding: 10px 12px;
  margin-bottom: 14px;
  font-size: 13px;
  border: 1px solid var(--line);
  display: none;
}
.msg.show { display: block; }
.msg.ok { background: #eef8f1; border-color: #cde5d6; color: var(--ok); }
.msg.err { background: #fdf2f1; border-color: #f0c9c6; color: var(--bad); }
.msg.info { background: #eef5fb; border-color: #c5d8ec; color: var(--info); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.stat {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 14px 16px;
}
.stat .label { font-size: 12px; color: var(--muted); }
.stat .value { font-size: 24px; font-weight: 700; margin-top: 4px; }
.stat .value.warn { color: var(--warn); }
.stat .value.ok { color: var(--ok); }
.stat .value.bad { color: var(--bad); }

.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.tabs button {
  border: 1px solid var(--line);
  background: #fff;
  padding: 7px 12px;
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
}
.tabs button.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
  font-weight: 700;
}

table.data {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--line);
  font-size: 13px;
}
table.data th {
  text-align: left;
  background: #eef2f6;
  padding: 9px 10px;
  font-weight: 700;
  font-size: 12px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
table.data td {
  padding: 11px 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.data tr:hover td { background: #f8fafc; }

.pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border: 1px solid var(--line);
  background: var(--chip);
}
.pill.pending { color: var(--warn); border-color: #f0d7be; background: #fff6ec; }
.pill.approved { color: var(--ok); border-color: #cde5d6; background: #eef8f1; }
.pill.rejected { color: var(--bad); border-color: #f0c9c6; background: #fdf2f1; }
.pill.admin { color: var(--info); border-color: #c5d8ec; background: #eef5fb; }

.empty {
  color: var(--muted);
  padding: 28px;
  text-align: center;
  border: 1px solid var(--line);
  background: var(--card);
}
.footnote { margin-top: 16px; font-size: 12px; color: var(--muted); font-weight: 300; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; }
.actions .btn { padding: 6px 10px; font-size: 12px; }

@media (max-width: 800px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .app-header { padding: 16px; }
}