/* ==========================================================================
   Voltaria Impianti Elettrici — Pannello di amministrazione (demo)
   Estende assets/css/main.css. Stessi token, stesso ritmo a 8px.
   ========================================================================== */

body.admin {
  padding-bottom: 0;
  background: var(--surface-muted);
}

/* --------------------------------------------------------------------------
   Header admin
   -------------------------------------------------------------------------- */
.admin-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-brand-1);
  color: var(--text-on-inverse);
  border-bottom: 3px solid var(--accent);
}

.admin-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  min-height: 4rem;
  padding-block: 0.75rem;
}

.admin-header .brand {
  color: #fff;
}

.admin-header .brand__role {
  color: var(--color-brand-5);
}

.admin-header__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-left: auto;
}

.admin-header .btn {
  min-height: 2.5rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   Login
   -------------------------------------------------------------------------- */
.login-wrap {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: var(--space-3);
  background: linear-gradient(160deg, #0d2c54, #14202f);
}

.login-card {
  width: 100%;
  max-width: 26rem;
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-inverse);
}

.login-card__mark {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: var(--space-3);
  color: var(--color-brand-5);
  background: var(--color-brand-1);
  border-radius: var(--radius-md);
}

.login-card h1 {
  font-size: 1.5rem;
}

.login-card > p {
  margin-top: 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-muted);
}

.login-card form {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.demo-note {
  display: flex;
  gap: 0.625rem;
  margin-top: var(--space-3);
  padding: var(--space-2);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #7a5100;
  background: rgba(251, 192, 45, 0.14);
  border: 1px solid rgba(251, 192, 45, 0.5);
  border-radius: var(--radius-md);
}

.demo-note svg {
  flex: none;
  margin-top: 1px;
}

.demo-note code {
  padding: 0.0625rem 0.375rem;
  font-size: 0.8125rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   Statistiche
   -------------------------------------------------------------------------- */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 48rem) {
  .admin-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.admin-stat {
  padding: var(--space-2);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.admin-stat b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-strong);
}

.admin-stat span {
  display: block;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   Toolbar
   -------------------------------------------------------------------------- */
.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.admin-toolbar__spacer {
  flex: 1 1 auto;
}

.admin-toolbar .btn {
  min-height: 2.75rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   Lista servizi
   -------------------------------------------------------------------------- */
.admin-list {
  display: grid;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.admin-item {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-2);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-micro) var(--ease-snappy), box-shadow var(--dur-micro) var(--ease-snappy);
}

.admin-item:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 56rem) {
  .admin-item {
    grid-template-columns: auto minmax(0, 1fr) 12rem auto;
    align-items: center;
  }
}

.admin-item__order {
  display: flex;
  gap: 0.25rem;
}

.admin-item__icon {
  display: none;
}

@media (min-width: 56rem) {
  .admin-item__icon {
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    color: var(--color-brand-1);
    background: var(--surface-muted);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
  }
}

.admin-item__body {
  min-width: 0;
}

.admin-item__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-strong);
}

.admin-item__desc {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: none;
}

.admin-item__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--text-strong);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition:
    background-color var(--dur-micro) var(--ease-snappy),
    border-color var(--dur-micro) var(--ease-snappy),
    color var(--dur-micro) var(--ease-snappy);
}

.icon-btn:hover {
  background: var(--surface-muted);
  border-color: var(--color-brand-1);
}

.icon-btn:active {
  transform: scale(0.96);
}

.icon-btn[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
}

.icon-btn--danger:hover {
  color: #b42318;
  background: #fdecea;
  border-color: #b42318;
}

.status-select {
  min-height: 2.5rem;
  padding: 0.375rem 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
}

.status-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(247, 146, 86, 0.35);
}

.status-cell {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* --------------------------------------------------------------------------
   Dialog di modifica
   -------------------------------------------------------------------------- */
.dialog {
  width: min(38rem, calc(100vw - 2rem));
  padding: 0;
  color: var(--text);
  background: var(--surface);
  border: 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.dialog::backdrop {
  background: rgba(13, 44, 84, 0.55);
  backdrop-filter: blur(2px);
}

.dialog__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3);
  border-bottom: 1px solid var(--border);
}

.dialog__head h2 {
  font-size: 1.25rem;
}

.dialog__body {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-3);
  max-height: min(60vh, 34rem);
  overflow-y: auto;
}

.dialog__foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-1);
  padding: var(--space-3);
  background: var(--surface-muted);
  border-top: 1px solid var(--border);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* --------------------------------------------------------------------------
   Anteprima
   -------------------------------------------------------------------------- */
.preview-frame {
  padding: var(--space-3);
  background: var(--surface);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
}

.preview-frame .bento {
  margin-top: 0;
}

/* --------------------------------------------------------------------------
   Notifica salvataggio
   -------------------------------------------------------------------------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: var(--space-3);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  max-width: calc(100vw - 2rem);
  padding: 0.75rem 1.125rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-on-inverse);
  background: var(--color-brand-4);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-lg);
  transform: translate(-50%, 150%);
  transition: transform 320ms var(--ease-fluid);
}

.toast.is-visible {
  transform: translate(-50%, 0);
}

.toast svg {
  flex: none;
  color: var(--led-on);
}

.toast[data-tone="warn"] svg {
  color: var(--color-brand-5);
}