/* ============================================================
   Admin panel — layered on top of main.css
   ============================================================ */

.admin-body { background: var(--bg-soft); }

.admin-shell {
  display: grid;
  grid-template-columns: 268px minmax(0, 1fr);
  min-height: 100vh;
}

/* --- Sidebar ------------------------------------------------ */
.admin-side {
  background: linear-gradient(180deg, var(--blue-900) 0%, var(--blue-950) 100%);
  color: rgba(255, 255, 255, .82);
  padding: 1.25rem 1rem 2rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 40;
}

.admin-side .auth-brand { color: #fff; margin-bottom: 1.5rem; }
.admin-side .brand-sub { color: rgba(255, 255, 255, .6); }
.admin-side .brand-logo {
  background: linear-gradient(140deg, var(--saffron-400), var(--saffron-600));
  color: #fff;
}

.admin-nav { display: flex; flex-direction: column; gap: .15rem; }

.admin-nav-group {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .42);
  padding: 1.1rem .75rem .4rem;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .55rem .75rem;
  border-radius: 9px;
  color: rgba(255, 255, 255, .82);
  font-size: .9rem;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--fast), color var(--fast);
}
.admin-nav-link:hover { background: rgba(255, 255, 255, .09); color: #fff; }
.admin-nav-link.active { background: var(--saffron-500); color: #fff; font-weight: 600; }
.admin-nav-link .ico { width: 1.2rem; text-align: center; font-size: 1rem; }

/* --- Main column -------------------------------------------- */
.admin-main { min-width: 0; display: flex; flex-direction: column; }

.admin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .85rem 1.5rem;
  background: #fff;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 30;
}

.admin-top-actions {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-wrap: wrap;
  margin-left: auto;
}

.admin-top .nav-toggle { display: none; }

.admin-content { padding: 1.5rem; flex: 1; }

.admin-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.admin-head h1 { font-size: 1.65rem; margin-bottom: .15rem; }
.admin-head p { color: var(--ink-500); font-size: .92rem; max-width: 70ch; }

/* --- Dashboard tiles ---------------------------------------- */
.admin-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.admin-tile {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow-xs);
  display: flex;
  align-items: center;
  gap: .9rem;
  text-decoration: none;
  color: inherit;
  transition: transform var(--fast), box-shadow var(--fast);
}
.admin-tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }

.admin-tile .ico {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 11px;
  background: var(--blue-50);
  font-size: 1.3rem;
  flex: 0 0 auto;
}
.admin-tile.saffron .ico { background: var(--saffron-100); }
.admin-tile.green .ico   { background: var(--green-100); }
.admin-tile.rose .ico    { background: var(--rose-100); }

.admin-tile b { display: block; font-size: 1.5rem; line-height: 1.1; color: var(--ink-900); }
.admin-tile span { font-size: .8rem; color: var(--ink-500); font-weight: 500; }

/* --- Toolbar above tables ----------------------------------- */
.admin-toolbar {
  display: flex;
  gap: .6rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.admin-toolbar .search-bar { flex: 1; min-width: 220px; }
.admin-toolbar .select { width: auto; min-width: 160px; }

/* --- Resource form ------------------------------------------ */
.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0 1rem;
}
.admin-form-grid > .col-2  { grid-column: span 2; }
.admin-form-grid > .col-3  { grid-column: span 3; }
.admin-form-grid > .col-4  { grid-column: span 4; }
.admin-form-grid > .col-6  { grid-column: span 6; }
.admin-form-grid > .col-8  { grid-column: span 8; }
.admin-form-grid > .col-12 { grid-column: span 12; }

@media (max-width: 780px) {
  .admin-form-grid > [class] { grid-column: span 12; }
}

.admin-form-actions {
  display: flex;
  gap: .6rem;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

.check {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--ink-700);
  cursor: pointer;
}
.check input { width: 16px; height: 16px; accent-color: var(--blue-600); }

.file-current {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .6rem .8rem;
  border: 1px dashed var(--line);
  border-radius: 9px;
  background: var(--bg-soft);
  margin-bottom: .6rem;
  font-size: .85rem;
}
.file-current img { width: 52px; height: 52px; object-fit: cover; border-radius: 7px; }

/* --- Auth / portal shared ----------------------------------- */
.auth-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
  background:
    radial-gradient(1100px 520px at 12% -8%, rgba(240, 165, 28, .16), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(16, 185, 129, .14), transparent 55%),
    var(--blue-950);
}

.auth-wrap { width: 100%; max-width: 460px; }
.auth-wrap > .alert { margin-bottom: 1rem; }

.auth-brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  text-decoration: none;
  color: #fff;
  margin: 0 auto 1.5rem;
  justify-content: center;
  text-align: left;
}
.auth-brand .brand-sub { color: rgba(255, 255, 255, .65); }

.auth-card { box-shadow: 0 24px 60px rgba(0, 0, 0, .3); }
.auth-title { font-size: 1.6rem; margin-bottom: .35rem; }

.auth-roles { list-style: none; display: grid; gap: .6rem; }
.auth-roles li {
  display: flex;
  gap: .65rem;
  align-items: flex-start;
  font-size: .85rem;
  color: var(--ink-600);
  line-height: 1.5;
}
.auth-roles .ico { font-size: 1.05rem; line-height: 1.35; }

.auth-foot {
  margin-top: 1.5rem;
  text-align: center;
  font-size: .85rem;
  color: rgba(255, 255, 255, .72);
  display: flex;
  gap: .5rem;
  justify-content: center;
}
.auth-foot a { color: #fff; }

.divider {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin: 1.5rem 0 1.1rem;
  color: var(--ink-400);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line);
}

.field-hint { font-size: .78rem; color: var(--ink-400); }
.center { text-align: center; }

/* --- Portal bar --------------------------------------------- */
.portal-bar { background: var(--blue-900); color: #fff; padding: .8rem 0; }
.portal-bar-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.portal-bar .auth-brand { margin: 0; }
.portal-bar .brand-logo { background: linear-gradient(140deg, var(--saffron-400), var(--saffron-600)); }
.portal-bar .brand-sub { color: rgba(255, 255, 255, .6); }

.portal-user { display: flex; align-items: center; gap: .75rem; }
.portal-user b { font-size: .9rem; display: block; }

.portal-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--saffron-500);
  color: #fff;
  font-weight: 700;
  font-size: .8rem;
  flex: 0 0 auto;
}

.portal-nav { background: var(--blue-800); }
.portal-nav-inner { display: flex; gap: .25rem; overflow-x: auto; }
.portal-nav-link {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .7rem .9rem;
  color: rgba(255, 255, 255, .78);
  font-size: .88rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
}
.portal-nav-link:hover { color: #fff; }
.portal-nav-link.active { color: #fff; border-bottom-color: var(--saffron-400); }

@media (max-width: 980px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side {
    position: fixed;
    inset: 0 auto 0 0;
    width: 268px;
    transform: translateX(-100%);
    transition: transform .25s var(--ease);
  }
  .admin-side.open { transform: none; box-shadow: 0 0 60px rgba(0, 0, 0, .4); }
  .admin-top .nav-toggle { display: inline-flex; }
  .admin-content { padding: 1rem; }
}