/* =============================================================
   Yorder — Custom UI stylesheet
   Segue le linee guida in yorder-ui-guidelines.md
   ============================================================= */

/* -------------------------------------------------------------
   1. CSS Custom Properties (palette)
   ------------------------------------------------------------- */
:root {
  /* Primari */
  --yo-green:          #4A8C5C;
  --yo-green-hover:    #2E6B3E;
  --yo-green-text:     #1A5C2A;
  --yo-green-surface:  #F0F7F0;
  --yo-copper:         #8C6D3F;
  --yo-copper-surface: #F7F3EE;

  /* Neutri */
  --yo-page-bg:        #FAFAF9;
  --yo-card-bg:        #FFFFFF;
  --yo-sidebar-bg:     #F1EFE8;
  --yo-navbar-bg:      #2C2C2A;
  --yo-text-primary:   #444441;
  --yo-text-secondary: #888780;
  --yo-border:         #D3D1C7;

  /* Semantici */
  --yo-success-bg:     #EAF3DE;
  --yo-success-text:   #3B6D11;
  --yo-warning-bg:     #FAEEDA;
  --yo-warning-text:   #854F0B;
  --yo-error-bg:       #FCEBEB;
  --yo-error-text:     #A32D2D;
  --yo-info-bg:        #E6F1FB;
  --yo-info-text:      #185FA5;

  /* Layout */
  --yo-sidebar-width:  220px;
  --yo-navbar-height:  56px;
}

/* -------------------------------------------------------------
   2. Reset / Base
   ------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 16px; /* audit 2026-04-12: era 15px */
  font-weight: 400;
  line-height: 1.6;
  color: var(--yo-text-primary);
  background-color: var(--yo-page-bg);
  margin: 0;
}

/* -------------------------------------------------------------
   3. Tipografia
   ------------------------------------------------------------- */
h1, .yo-h1 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--yo-text-primary);
}

h2, .yo-h2 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--yo-text-primary);
}

h3, .yo-h3 {
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 16px;
  font-weight: 500;
  color: var(--yo-text-primary);
}

.yo-label,
.text-muted,
small {
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 14px; /* audit 2026-04-12: era 13px */
  font-weight: 400;
  color: var(--yo-text-secondary);
}

/* Minimo assoluto font UI — nota: min-font-size non è una proprietà CSS standard, rimossa */

/* -------------------------------------------------------------
   4. Navbar
   ------------------------------------------------------------- */
.yo-navbar {
  background-color: var(--yo-navbar-bg) !important;
  height: var(--yo-navbar-height);
  padding: 0 1rem;
  position: sticky;
  top: 0;
  z-index: 1030;
}

.yo-navbar .navbar-brand {
  color: #ffffff;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.yo-navbar .navbar-brand:hover {
  color: #ffffff;
  opacity: 0.9;
}

.yo-navbar .navbar-brand span {
  color: var(--yo-green);
}

.yo-navbar .nav-link {
  color: rgba(255, 255, 255, 0.85);
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 0 0.75rem;
}

.yo-navbar .nav-link:hover,
.yo-navbar .nav-link:focus {
  color: #ffffff;
}

.yo-navbar .btn-navbar-toggle {
  color: #ffffff;
  border: none;
  background: transparent;
  padding: 8px 10px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.yo-navbar .btn-navbar-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

/* -------------------------------------------------------------
   5. Layout wrapper (sidebar + content)
   ------------------------------------------------------------- */
.yo-app-wrapper {
  display: flex;
  min-height: calc(100vh - var(--yo-navbar-height));
}

/* -------------------------------------------------------------
   6. Sidebar (desktop ≥ 900px)
   ------------------------------------------------------------- */
.yo-sidebar {
  width: var(--yo-sidebar-width);
  min-width: var(--yo-sidebar-width);
  background-color: var(--yo-sidebar-bg);
  border-right: 1px solid var(--yo-border);
  padding: 1rem 0;
  display: none; /* nascosta di default, mostrata via media query */
  flex-direction: column;
  position: sticky;
  top: var(--yo-navbar-height);
  height: calc(100vh - var(--yo-navbar-height));
  overflow-y: auto;
}

@media (min-width: 900px) {
  .yo-sidebar {
    display: flex;
  }

  .yo-sidebar-toggle {
    display: none !important;
  }
}

/* Voci menu sidebar */
.yo-sidebar .yo-nav-section {
  padding: 0.5rem 1rem 0.25rem;
  font-size: 14px; /* audit 2026-04-12: era 11px */
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--yo-text-secondary);
  margin-top: 0.5rem;
}

.yo-sidebar .yo-nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1rem;
  color: var(--yo-text-primary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  border-left: 3px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  min-height: 44px;
}

.yo-sidebar .yo-nav-link:hover,
.yo-sidebar .yo-nav-link:focus {
  background-color: rgba(74, 140, 92, 0.08);
  color: var(--yo-green);
  border-left-color: var(--yo-green);
  outline: none;
}

.yo-sidebar .yo-nav-link.active {
  background-color: var(--yo-green-surface);
  color: var(--yo-green-text);
  border-left-color: var(--yo-green);
  font-weight: 500;
}

.yo-sidebar .yo-nav-link svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

.yo-sidebar hr {
  border-color: var(--yo-border);
  margin: 0.5rem 1rem;
}

/* -------------------------------------------------------------
   7. Offcanvas sidebar (mobile < 900px)
   ------------------------------------------------------------- */
.yo-offcanvas {
  width: var(--yo-sidebar-width) !important;
  background-color: var(--yo-sidebar-bg) !important;
  border-right: 1px solid var(--yo-border);
}

.yo-offcanvas .offcanvas-header {
  border-bottom: 1px solid var(--yo-border);
  padding: 0.75rem 1rem;
}

.yo-offcanvas .offcanvas-title {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--yo-text-primary);
}

.yo-offcanvas .btn-close {
  min-width: 44px;
  min-height: 44px;
}

.yo-offcanvas .offcanvas-body {
  padding: 0.5rem 0;
}

/* Riusa gli stessi stili della sidebar desktop nell'offcanvas */
.yo-offcanvas .yo-nav-section {
  padding: 0.5rem 1rem 0.25rem;
  font-size: 14px; /* audit 2026-04-12: era 11px */
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--yo-text-secondary);
  margin-top: 0.5rem;
}

.yo-offcanvas .yo-nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1rem;
  color: var(--yo-text-primary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  border-left: 3px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  min-height: 44px;
}

.yo-offcanvas .yo-nav-link:hover,
.yo-offcanvas .yo-nav-link:focus {
  background-color: rgba(74, 140, 92, 0.08);
  color: var(--yo-green);
  border-left-color: var(--yo-green);
  outline: none;
}

.yo-offcanvas .yo-nav-link.active {
  background-color: var(--yo-green-surface);
  color: var(--yo-green-text);
  border-left-color: var(--yo-green);
  font-weight: 500;
}

.yo-offcanvas .yo-nav-link svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

.yo-offcanvas hr {
  border-color: var(--yo-border);
  margin: 0.5rem 1rem;
}

/* -------------------------------------------------------------
   8. Content area
   ------------------------------------------------------------- */
.yo-content {
  flex: 1;
  min-width: 0;
  padding: 1.5rem;
  background-color: var(--yo-page-bg);
}

/* -------------------------------------------------------------
   9. Bottoni
   ------------------------------------------------------------- */
.btn-yo-primary {
  background-color: var(--yo-green);
  color: #ffffff;
  border: none;
  padding: 12px 24px; /* audit 2026-04-12: era 10px 20px */
  font-size: 16px;    /* audit 2026-04-12: era 15px */
  border-radius: 6px;
  min-height: 44px;
  transition: background-color 0.15s ease;
}

.btn-yo-primary:hover,
.btn-yo-primary:focus {
  background-color: var(--yo-green-hover);
  color: #ffffff;
}

.btn-yo-outline {
  background-color: transparent;
  color: var(--yo-green);
  border: 1px solid var(--yo-green);
  padding: 12px 24px; /* audit 2026-04-12: era 10px 20px */
  font-size: 16px;    /* audit 2026-04-12: era 15px */
  border-radius: 6px;
  min-height: 44px;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.btn-yo-outline:hover,
.btn-yo-outline:focus {
  background-color: var(--yo-green);
  color: #ffffff;
}

.btn-yo-danger {
  background-color: var(--yo-error-text);
  color: #ffffff;
  border: none;
  padding: 12px 24px; /* audit 2026-04-12: era 10px 20px */
  font-size: 16px;    /* audit 2026-04-12: era 15px */
  border-radius: 6px;
  min-height: 44px;
  transition: background-color 0.15s ease;
}

.btn-yo-danger:hover,
.btn-yo-danger:focus {
  background-color: #7A1F1F;
  color: #ffffff;
}

.btn-yo-outline-danger {
  background-color: transparent;
  color: var(--yo-error-text);
  border: 1px solid var(--yo-error-text);
  padding: 12px 24px; /* audit 2026-04-12: era 10px 20px */
  font-size: 16px;    /* audit 2026-04-12: era 15px */
  border-radius: 6px;
  min-height: 44px;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.btn-yo-outline-danger:hover,
.btn-yo-outline-danger:focus {
  background-color: var(--yo-error-text);
  color: #ffffff;
}

/* -------------------------------------------------------------
   10. Card
   ------------------------------------------------------------- */
.yo-card {
  border: 0.5px solid var(--yo-border);
  border-radius: 10px;
  background: var(--yo-card-bg);
}

.yo-card .card-header {
  background-color: transparent;
  border-bottom: 1px solid var(--yo-border);
  padding: 0.875rem 1.25rem;
}

.yo-card .card-footer {
  background-color: transparent;
  border-top: 1px solid var(--yo-border);
}

/* -------------------------------------------------------------
   11. Badge stati ordine
   ------------------------------------------------------------- */
.yo-badge-bozza {
  background: var(--yo-warning-bg);
  color: var(--yo-warning-text);
  border-left: 3px solid #854F0B; /* audit 2026-04-12: aggiunto */
  font-size: 14px;                /* audit 2026-04-12: era 13px */
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
}

.yo-badge-inviato {
  background: var(--yo-info-bg);
  color: var(--yo-info-text);
  border-left: 3px solid #185FA5; /* audit 2026-04-12: aggiunto */
  font-size: 14px;                /* audit 2026-04-12: era 13px */
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
}

.yo-badge-confermato {
  background: var(--yo-success-bg);
  color: var(--yo-success-text);
  border-left: 3px solid #3B6D11; /* audit 2026-04-12: aggiunto */
  font-size: 14px;                /* audit 2026-04-12: era 13px */
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
}

.yo-badge-annullato {
  background: var(--yo-error-bg);
  color: var(--yo-error-text);
  border-left: 3px solid #A32D2D; /* audit 2026-04-12: aggiunto */
  font-size: 14px;                /* audit 2026-04-12: era 13px */
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
}

.yo-badge-inattivo {
  background: var(--yo-sidebar-bg);
  color: var(--yo-text-secondary);
  border-left: 3px solid #888780; /* audit 2026-04-12: aggiunto */
  font-size: 14px;                /* audit 2026-04-12: era 13px */
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
}

/* -------------------------------------------------------------
   12. Tabelle
   ------------------------------------------------------------- */
.yo-table {
  font-size: 14px;
  color: var(--yo-text-primary);
}

.yo-table thead {
  background-color: var(--yo-sidebar-bg);
  color: var(--yo-text-primary);
}

.yo-table thead th {
  font-weight: 600;
  font-size: 13px;
  border-bottom: 1px solid var(--yo-border);
  padding: 0.75rem 1rem;
}

.yo-table tbody tr {
  min-height: 48px;
}

.yo-table tbody td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--yo-border);
  vertical-align: middle;
}

.yo-table tbody tr:hover {
  background-color: rgba(74, 140, 92, 0.04);
}

/* -------------------------------------------------------------
   13. Flash messages
   ------------------------------------------------------------- */
.message {
  padding: 0.875rem 1.25rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 14px;
}

.message.success {
  background-color: var(--yo-success-bg);
  color: var(--yo-success-text);
  border: 1px solid #c3dfa8;
}

.message.error {
  background-color: var(--yo-error-bg);
  color: var(--yo-error-text);
  border: 1px solid #f0c0c0;
}

.message.warning {
  background-color: var(--yo-warning-bg);
  color: var(--yo-warning-text);
  border: 1px solid #f0d8b0;
}

.message.info {
  background-color: var(--yo-info-bg);
  color: var(--yo-info-text);
  border: 1px solid #b0d0f0;
}

/* -------------------------------------------------------------
   14. Form inputs (tablet-safe)
   ------------------------------------------------------------- */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="search"],
input[type="tel"],
input[type="url"],
input[type="date"],
select,
textarea {
  font-size: 16px; /* evita zoom automatico su iOS */
}

/* -------------------------------------------------------------
   15. Utility
   ------------------------------------------------------------- */
.yo-divider {
  border: none;
  border-top: 1px solid var(--yo-border);
  margin: 1.5rem 0;
}

.yo-text-green  { color: var(--yo-green); }
.yo-text-copper { color: var(--yo-copper); }
.yo-text-muted  { color: var(--yo-text-secondary); }

.yo-bg-page    { background-color: var(--yo-page-bg); }
.yo-bg-sidebar { background-color: var(--yo-sidebar-bg); }
.yo-bg-card    { background-color: var(--yo-card-bg); }

/* ============================================================
   Paginazione — fix stile UI 2026-04-12
   ============================================================ */

.yo-pagination-wrapper {
    display: flex;
    justify-content: center;
    padding: 1.5rem 0 0.5rem;
}

.yo-pagination-wrapper .pagination {
    gap: 4px;
}

.yo-pagination-wrapper .page-link {
    min-width: 40px;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    font-size: 14px;
    font-family: system-ui, -apple-system, sans-serif;
    color: #4A8C5C;
    background-color: #FFFFFF;
    border: 1px solid #D3D1C7;
    border-radius: 6px;
    text-decoration: none;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.yo-pagination-wrapper .page-link:hover {
    color: #2E6B3E;
    background-color: #F1EFE8;
    border-color: #4A8C5C;
}

.yo-pagination-wrapper .page-item.active .page-link {
    color: #FFFFFF;
    background-color: #4A8C5C;
    border-color: #4A8C5C;
    font-weight: 600;
    pointer-events: none;
}

.yo-pagination-wrapper .page-item.disabled .page-link {
    color: #D3D1C7;
    background-color: #FAFAF9;
    border-color: #D3D1C7;
    pointer-events: none;
}

.yo-pagination-wrapper .page-link:focus-visible {
    outline: 2px solid #4A8C5C;
    outline-offset: 2px;
}

/* ============================================================
   Pulsanti azione tabella — icon-only WCAG 2.1 AA — 2026-04-15
   44×44 px touch target, nessun testo visibile, aria-label obbligatorio
   ============================================================ */

.yo-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    padding: 0;
    line-height: 1;
}

.yo-action-btn i {
    font-size: 18px;
    line-height: 1;
    pointer-events: none; /* evita ghost-click sull'icona */
}

/* Wrapper gruppo azioni: riga orizzontale compatta, no-wrap */
.yo-action-group {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
    flex-wrap: nowrap;
}

/* =============================================================
   Fix validazione form — Problema 2
   Previene che Bootstrap .was-validated applichi il bordo rosso
   a TUTTI i campi :invalid del form. Solo i campi con .is-invalid
   esplicita (aggiunta da PHP campo per campo) devono essere rossi.
   ============================================================= */

.was-validated .form-control:not(.is-invalid):not(.is-valid),
.was-validated .form-select:not(.is-invalid):not(.is-valid),
.was-validated .form-check-input:not(.is-invalid):not(.is-valid) {
  border-color: var(--yo-border);
  background-image: none;
  padding-right: 0.75rem; /* ripristina padding Bootstrap default */
}

.was-validated .form-control:not(.is-invalid):not(.is-valid):focus,
.was-validated .form-select:not(.is-invalid):not(.is-valid):focus {
  border-color: #86b7fe; /* Bootstrap default focus color */
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}