:root {
  --bg: #09101f;
  --panel: rgba(14, 22, 43, 0.92);
  --panel-soft: rgba(19, 30, 58, 0.82);
  --text: #f4f7ff;
  --muted: #9ea9c8;
  --accent: #ff5fa7;
  --accent-soft: rgba(255, 95, 167, 0.18);
  --line: rgba(255, 255, 255, 0.12);
  --danger: #ff6b6b;
  --success: #50d890;
  --shadow: 0 24px 48px rgba(0, 0, 0, 0.28);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Segoe UI', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 95, 167, 0.18), transparent 26%),
    radial-gradient(circle at bottom right, rgba(80, 216, 144, 0.16), transparent 24%),
    linear-gradient(180deg, #09101f, #050913);
  color: var(--text);
}

.admin-shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  min-height: 100vh;
}

.admin-sidebar {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  border-right: 1px solid var(--line);
  background: rgba(6, 10, 21, 0.78);
  backdrop-filter: blur(14px);
}

.admin-sidebar h1,
.admin-topbar h2,
.admin-card h2,
.admin-card h3 {
  margin: 0;
}

.admin-main {
  padding: 2rem;
}

.admin-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 1.4rem;
}

.admin-card--compact p { margin: .25rem 0; }

.auth-card {
  max-width: 460px;
  margin: 8vh auto 0;
}

.admin-muted {
  color: var(--muted);
}

.admin-eyebrow {
  margin: 0 0 .35rem;
  color: #ffb6d5;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 800;
}

.admin-topbar,
.admin-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin: 1.25rem 0 1.5rem;
}

.admin-stat-label {
  margin: 0 0 .35rem;
  color: var(--muted);
}

.stats-grid strong {
  font-size: 2rem;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.admin-card--span {
  grid-column: 1 / -1;
}

.admin-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
  margin-top: 1rem;
}

.admin-label--full {
  grid-column: 1 / -1;
}

.admin-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 12px;
  padding: .85rem .95rem;
  background: var(--panel-soft);
  color: var(--text);
  resize: vertical;
  font-family: inherit;
  font-size: 1rem;
}

.admin-form label {
  display: grid;
  gap: .4rem;
}

.admin-form span {
  color: #d7ddf5;
  font-size: .92rem;
}

.admin-form input {
  width: 100%;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 12px;
  padding: .85rem .95rem;
  background: var(--panel-soft);
  color: var(--text);
}

.admin-check {
  display: flex;
  align-items: center;
  gap: .6rem;
}

.admin-check input {
  width: auto;
}

.admin-form-actions,
.table-actions {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  grid-column: 1 / -1;
}

.admin-btn,
.admin-ghost,
.admin-danger {
  border: 0;
  border-radius: 999px;
  padding: .85rem 1.15rem;
  font-weight: 800;
  cursor: pointer;
}

.admin-btn {
  background: linear-gradient(135deg, #ff5fa7, #ff7c8a);
  color: #120816;
}

.admin-btn--secondary,
.admin-ghost {
  background: rgba(255,255,255,.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,.14);
}

.admin-danger {
  background: rgba(255,107,107,.16);
  color: #ffd2d2;
  border: 1px solid rgba(255,107,107,.28);
}

.table-wrap {
  margin-top: 1rem;
  overflow: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  padding: .85rem .7rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: #c6d0ee;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: .28rem .65rem;
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 800;
}

.status-pill.is-active {
  background: rgba(80,216,144,.16);
  color: #c8ffd9;
}

.status-pill.is-hidden {
  background: rgba(255,255,255,.08);
  color: #d2d7e7;
}

.thumb {
  width: 86px;
  height: 58px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.12);
}

.admin-inline-message {
  min-height: 1.4rem;
  color: #ffb4b4;
}

.admin-toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  opacity: 0;
  transform: translateY(12px);
  transition: .22s ease;
  padding: .9rem 1.1rem;
  border-radius: 14px;
  background: rgba(8, 12, 24, 0.96);
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: var(--shadow);
}

.admin-toast.show {
  opacity: 1;
  transform: translateY(0);
}

.admin-toast.success {
  border-color: rgba(80,216,144,.42);
}

.admin-toast.error {
  border-color: rgba(255,107,107,.42);
}

@media (max-width: 1080px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 760px) {
  .admin-main,
  .admin-sidebar {
    padding: 1.2rem;
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }
}