:root {
  --bg0: #0f172a;
  --bg1: #1e293b;
  --card: #f8fafc;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --accent: #0f766e;
  --accent-ink: #ecfdf5;
  --danger: #be123c;
  --ok: #047857;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.28);
  font-family: "Vazirmatn", sans-serif;
}

* { box-sizing: border-box; }

body.auth-body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(45, 212, 191, 0.22), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(56, 189, 248, 0.18), transparent 50%),
    linear-gradient(160deg, #0b1220, #162033 45%, #0f172a);
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

.auth-card {
  width: min(420px, 100%);
  background: var(--card);
  border-radius: 22px;
  padding: 1.6rem 1.5rem 1.4rem;
  box-shadow: var(--shadow);
}

.auth-brand {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-transform: uppercase;
}

.auth-card h1,
.admin-card h2,
.admin-top h1 {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1.35;
}

.auth-lede {
  margin: 0.45rem 0 1.2rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.auth-form {
  display: grid;
  gap: 0.85rem;
}

.auth-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.86rem;
  font-weight: 600;
}

.auth-form input,
.auth-form select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.55rem 0.75rem;
  font: inherit;
  background: #fff;
  color: var(--ink);
}

.auth-form input:focus,
.auth-form select:focus {
  outline: 2px solid rgba(15, 118, 110, 0.35);
  border-color: #14b8a6;
}

.auth-btn {
  min-height: 44px;
  border: 0;
  border-radius: 12px;
  padding: 0.55rem 1rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  background: var(--accent);
  color: var(--accent-ink);
}

.auth-btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

.auth-btn.ghost {
  background: transparent;
  color: #e2e8f0;
  border: 1px solid rgba(226, 232, 240, 0.28);
}

.auth-error {
  margin: 0;
  color: var(--danger);
  font-size: 0.86rem;
}

.auth-ok {
  margin: 0;
  color: var(--ok);
  font-size: 0.86rem;
}

.admin-body {
  padding: 1.2rem 1.2rem 2rem;
}

.admin-top {
  max-width: 980px;
  margin: 0 auto 1.2rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  color: #e2e8f0;
}

.admin-top .auth-lede {
  color: #94a3b8;
}

.admin-top-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.auth-link {
  color: #e2e8f0;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.45rem 0.7rem;
  border-radius: 10px;
  border: 1px solid rgba(226, 232, 240, 0.22);
}

.auth-link:hover {
  background: rgba(255, 255, 255, 0.06);
}

.admin-shell {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(260px, 340px) 1fr;
}

.admin-card.wide {
  width: auto;
}

.admin-list-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.8rem;
}

.admin-list-head .auth-btn.ghost {
  color: var(--ink);
  border-color: var(--line);
}

.admin-table-wrap {
  overflow: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.admin-table th,
.admin-table td {
  text-align: right;
  padding: 0.7rem 0.45rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.admin-table th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.78rem;
}

.admin-role {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  background: #ecfeff;
  color: #0f766e;
}

.admin-role.is-admin {
  background: #fff7ed;
  color: #9a3412;
}

.admin-actions {
  display: flex;
  gap: 0.35rem;
  justify-content: flex-start;
}

.admin-actions button {
  min-height: 34px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  cursor: pointer;
}

.admin-actions .danger {
  color: var(--danger);
  border-color: rgba(190, 18, 60, 0.28);
}

.admin-sub-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.admin-check {
  display: flex !important;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  grid-template-columns: none !important;
}

.admin-check input {
  width: 1.05rem;
  height: 1.05rem;
}

.admin-sub-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.admin-hint {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

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

@media (max-width: 860px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-top {
    flex-direction: column;
  }

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