/* Admin panel – IdeonProje */
:root {
  --ink: #1c1c1c;
  --paper: #f4f1eb;
  --panel: #ffffff;
  --line: rgba(28,28,28,.12);
  --accent: #5c6b4a;
  --muted: #6b6b6b;
  --danger: #8b3a3a;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body.admin-body {
  margin: 0;
  font-family: var(--font-body);
  background: linear-gradient(160deg, #ece7de, #f7f5f1 40%, #e8ece6);
  color: var(--ink);
  min-height: 100vh;
}

.admin-shell {
  display: grid;
  grid-template-columns: 250px 1fr;
  min-height: 100vh;
}

.admin-side {
  background: var(--ink);
  color: #f5f2eb;
  padding: 1.5rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.admin-side .brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: inherit;
  text-decoration: none;
}

.admin-side .brand img { width: 1.8rem; height: 1.8rem; filter: invert(1); }

.admin-nav { display: grid; gap: .25rem; }
.admin-nav a {
  color: rgba(245,242,235,.75);
  text-decoration: none;
  padding: .7rem .8rem;
  border: 1px solid transparent;
  transition: .2s ease;
}
.admin-nav a:hover,
.admin-nav a.active {
  color: #fff;
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.1);
}

.admin-main { padding: 1.6rem 1.8rem 2.5rem; }
.admin-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.admin-top h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin: 0;
  font-weight: 500;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 1.2rem;
}
.stat span { display: block; color: var(--muted); font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
.stat strong { font-family: var(--font-display); font-size: 2.2rem; font-weight: 500; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 1.2rem;
  margin-bottom: 1.2rem;
}
.panel h2 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  margin: 0 0 1rem;
  font-weight: 500;
}

table.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .92rem;
}
table.admin-table th,
table.admin-table td {
  text-align: left;
  padding: .7rem .45rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
table.admin-table th {
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .55rem .95rem;
  border: 1px solid transparent;
  text-decoration: none;
  color: inherit;
  background: var(--ink);
  color: #f5f2eb;
  cursor: pointer;
  font: inherit;
}
.btn-sm { padding: .35rem .65rem; font-size: .85rem; }
.btn-outline { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-danger { background: var(--danger); }
.btn-light { background: #fff; color: var(--ink); border-color: var(--line); }

.form-grid { display: grid; gap: .9rem; max-width: 720px; }
.form-grid label { display: grid; gap: .3rem; font-size: .88rem; color: var(--muted); }
.form-grid input,
.form-grid textarea,
.form-grid select {
  width: 100%;
  padding: .7rem .8rem;
  border: 1px solid var(--line);
  font: inherit;
  color: var(--ink);
  background: #fff;
}
.check { display: flex !important; align-items: center; gap: .5rem; flex-direction: row !important; }
.alert { padding: .8rem 1rem; border: 1px solid var(--line); margin-bottom: 1rem; background: rgba(92,107,74,.12); }

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}
.login-card {
  width: min(420px, 100%);
  background: #fff;
  border: 1px solid var(--line);
  padding: 2rem 1.6rem;
}
.login-card h1 {
  font-family: var(--font-display);
  margin: 0 0 .3rem;
  font-weight: 500;
}
.login-card p { margin: 0 0 1.2rem; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; }

@media (max-width: 860px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side { flex-direction: row; flex-wrap: wrap; align-items: center; }
  .admin-nav { grid-auto-flow: column; grid-auto-columns: max-content; overflow-x: auto; width: 100%; }
  .stat-grid { grid-template-columns: 1fr; }
}