/* Base + componenti condivisi Cliente/Staff — tokens in tokens.css */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  font-size: var(--fs-body);
  line-height: 1.45;
  color: var(--color-testo);
  background:
    radial-gradient(ellipse 120% 80% at 50% -10%, rgba(244, 203, 139, 0.28), transparent 55%),
    linear-gradient(180deg, var(--color-crema), color-mix(in srgb, var(--color-crema) 88%, var(--color-terra)) 140%);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
}

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease),
    background-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

button:active:not(:disabled) {
  transform: scale(0.98);
}

a {
  color: var(--color-accento);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-terra);
  color: var(--color-su-terra);
  padding: 0.5rem 1rem;
  z-index: 100;
}
.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* —— Topbar —— */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  min-height: calc(var(--topbar-h) + var(--safe-top));
  padding: var(--safe-top) 1rem 0;
  background: var(--glass);
  backdrop-filter: saturate(1.4) blur(16px);
  -webkit-backdrop-filter: saturate(1.4) blur(16px);
  border-bottom: 1px solid color-mix(in srgb, var(--color-bordo) 80%, transparent);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .topbar {
    background: var(--color-carta);
  }
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  padding: 0.45rem 0;
}

.topbar__logo-img {
  display: block;
  height: 44px;
  width: auto;
  max-width: 44px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 50%;
  box-shadow: var(--shadow-1);
}

.topbar__name {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--color-testo);
}

.app {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1rem calc(var(--nav-h) + var(--safe-bottom) + 1.25rem);
  min-height: 50vh;
  animation: fade-in var(--dur) var(--ease);
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .app {
    animation: none;
  }
  button:active:not(:disabled) {
    transform: none;
  }
}

/* —— Nav inferiore —— */
.nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  min-height: calc(var(--nav-h) + var(--safe-bottom));
  padding-bottom: var(--safe-bottom);
  background: var(--glass);
  backdrop-filter: saturate(1.4) blur(16px);
  -webkit-backdrop-filter: saturate(1.4) blur(16px);
  border-top: 1px solid var(--color-bordo);
  box-shadow: 0 -6px 20px rgba(67, 32, 10, 0.06);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .nav {
    background: var(--color-carta);
  }
}

.nav__btn {
  position: relative;
  appearance: none;
  border: 0;
  background: transparent;
  min-height: var(--nav-h);
  padding: 0.35rem 0.25rem;
  color: var(--color-testo-muto);
  font-size: var(--fs-caption);
  font-weight: 600;
}

.nav__btn--active {
  color: var(--color-terra);
}

.nav__btn--active .nav__label {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.nav__badge {
  position: absolute;
  top: 6px;
  right: calc(50% - 28px);
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.3rem;
  border-radius: var(--radius-pill);
  background: var(--color-oro);
  color: #43200a;
  font-size: 0.7rem;
  line-height: 1.25rem;
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

/* —— Pulsanti —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: var(--touch);
  padding: 0.65rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 600;
  text-decoration: none;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn--primary {
  background: #43200a;
  color: #fffcf7;
  box-shadow: var(--shadow-1);
}

@media (prefers-color-scheme: dark) {
  .btn--primary {
    background: var(--color-oro);
    color: #43200a;
  }
}

.btn--secondary {
  background: var(--color-carta);
  border-color: var(--color-bordo);
  color: var(--color-testo);
}

.btn--ghost,
.btn--testo {
  background: transparent;
  color: var(--color-accento);
  border-color: transparent;
}

.btn--danger {
  background: var(--color-pericolo);
  color: #fff;
}

.btn--block {
  width: 100%;
}

.btn--pill {
  border-radius: var(--radius-pill);
}

/* —— Campi —— */
.input,
.textarea {
  width: 100%;
  min-height: var(--touch);
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--color-bordo);
  border-radius: var(--radius);
  background: var(--color-carta);
  font-size: 16px;
}

.textarea {
  min-height: 5rem;
  resize: vertical;
}

.input--qty {
  width: 5rem;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.label {
  display: block;
  margin: 0.75rem 0 0.35rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.field {
  display: block;
  margin-bottom: 0.75rem;
}

/* —— Card / lista raggruppata —— */
.card {
  padding: 1rem;
  border-radius: var(--radius-lg);
  background: var(--color-carta);
  border: 1px solid color-mix(in srgb, var(--color-bordo) 85%, transparent);
  box-shadow: var(--shadow-1);
}

.list-group {
  border-radius: var(--radius-lg);
  background: var(--color-carta);
  border: 1px solid var(--color-bordo);
  overflow: hidden;
}

.list-group__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: var(--touch);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-bordo);
}

.list-group__row:last-child {
  border-bottom: 0;
}

/* —— Segmented / chip —— */
.segmented {
  display: inline-flex;
  padding: 0.25rem;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-bordo) 55%, var(--color-crema));
  gap: 0.15rem;
}

.segmented__btn {
  appearance: none;
  border: 0;
  background: transparent;
  min-height: calc(var(--touch) - 8px);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  color: var(--color-testo-muto);
}

.segmented__btn--active {
  background: var(--color-carta);
  color: var(--color-testo);
  box-shadow: var(--shadow-1);
}

/* —— Switch iOS-like —— */
.switch {
  position: relative;
  width: 52px;
  height: 32px;
  flex-shrink: 0;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch__track {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-pill);
  background: var(--color-bordo);
  transition: background var(--dur) var(--ease);
}

.switch__thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow-1);
  transition: transform var(--dur) var(--ease);
}

.switch input:checked + .switch__track {
  background: #43200a;
}

@media (prefers-color-scheme: dark) {
  .switch input:checked + .switch__track {
    background: var(--color-oro);
  }
}

.switch input:checked ~ .switch__thumb {
  transform: translateX(20px);
}

/* —— Badge —— */
.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
}

.badge--esaurito {
  background: var(--stato-annullato-bg);
  color: var(--stato-annullato-fg);
}

.badge--stato {
  background: var(--stato-ritirato-bg);
  color: var(--stato-ritirato-fg);
}

.badge--ricevuto {
  background: var(--stato-ricevuto-bg);
  color: var(--stato-ricevuto-fg);
}

.badge--in_preparazione {
  background: var(--stato-prep-bg);
  color: var(--stato-prep-fg);
}

.badge--pronto {
  background: var(--stato-pronto-bg);
  color: var(--stato-pronto-fg);
}

.badge--in_consegna {
  background: var(--stato-in_consegna-bg);
  color: var(--stato-in_consegna-fg);
}

.badge--ritirato {
  background: var(--stato-ritirato-bg);
  color: var(--stato-ritirato-fg);
}

.badge--annullato {
  background: var(--stato-annullato-bg);
  color: var(--stato-annullato-fg);
}

/* —— Banner —— */
.banner {
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  margin: 0.75rem 0;
  border: 1px solid var(--color-bordo);
  background: var(--color-carta);
}

.banner p {
  margin: 0 0 0.5rem;
}

.banner--errore {
  border-color: color-mix(in srgb, var(--color-pericolo) 35%, var(--color-bordo));
  background: color-mix(in srgb, var(--color-pericolo) 10%, var(--color-carta));
  color: var(--color-pericolo);
}

.banner--avviso {
  border-color: color-mix(in srgb, var(--color-avviso) 35%, var(--color-bordo));
  background: color-mix(in srgb, var(--color-oro) 22%, var(--color-carta));
  color: var(--color-avviso);
}

.banner--info {
  border-color: var(--color-bordo);
  background: color-mix(in srgb, var(--color-oro) 18%, var(--color-carta));
  color: var(--color-testo);
}

.banner--pronto {
  border-color: color-mix(in srgb, var(--color-successo) 35%, var(--color-bordo));
  background: color-mix(in srgb, var(--color-successo) 12%, var(--color-carta));
  color: var(--color-successo);
  font-weight: 700;
  font-size: 1.1rem;
  text-align: center;
}

/* —— Skeleton —— */
.skeleton {
  border-radius: var(--radius);
  background: linear-gradient(
    90deg,
    var(--color-bordo) 0%,
    color-mix(in srgb, var(--color-carta) 70%, var(--color-oro)) 50%,
    var(--color-bordo) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.2s ease-in-out infinite;
  min-height: 1rem;
}

@keyframes shimmer {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .skeleton {
    animation: none;
  }
}

/* —— Empty / spinner —— */
.spinner,
.empty,
.empty-inline {
  padding: 1.5rem 0.5rem;
  text-align: center;
  color: var(--color-testo-muto);
}

.empty-illu {
  display: block;
  margin: 0 auto 0.75rem;
  color: var(--color-oro-testo);
  opacity: 0.85;
}

.config-missing {
  padding: 2rem 1rem;
  text-align: center;
}

.hint {
  font-size: 0.85rem;
  color: var(--color-testo-muto);
}

.field-error {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
  color: var(--color-pericolo);
}

.lead {
  color: var(--color-testo-muto);
}

.section-title {
  font-size: var(--fs-title);
  margin: 1.25rem 0 0.5rem;
  color: var(--color-testo);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.link-back {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--color-accento);
  font-weight: 600;
  min-height: var(--touch);
  padding: 0;
  margin-bottom: 0.5rem;
}

/* —— Sheet / modal —— */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(67, 32, 10, 0.45);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  animation: fade-in var(--dur) var(--ease);
}

.modal {
  width: 100%;
  max-height: 90dvh;
  overflow: auto;
  background: var(--color-carta);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 1.15rem 1.15rem calc(1.15rem + var(--safe-bottom));
  border: 1px solid var(--color-bordo);
  box-shadow: var(--shadow-3);
  animation: sheet-up var(--dur-sheet) var(--ease);
}

@keyframes sheet-up {
  from {
    transform: translateY(100%);
  }
  to {
    transform: none;
  }
}

@media (min-width: 640px) {
  .modal-overlay {
    align-items: center;
    padding: 1rem;
  }
  .modal {
    width: min(480px, 100%);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    animation: fade-in var(--dur) var(--ease);
  }
}

@media (prefers-reduced-motion: reduce) {
  .modal,
  .modal-overlay {
    animation: none;
  }
}

.modal__actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.modal__actions .btn {
  min-height: var(--touch);
}

.modal__err {
  color: var(--color-pericolo);
  font-weight: 700;
}

.site-footer {
  margin: 2rem 0 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-bordo);
  font-size: var(--fs-caption);
  color: var(--color-testo-muto);
  text-align: center;
}

.site-footer a {
  margin: 0 0.4rem;
}