/* ================================================================
   ENEA PROGETTI UE — WCAG 1.4.3 Contrast Ratio Fixes
   Correzioni per violazioni di contrasto identificate in test.php
   ================================================================ */

/* FORZA CARICAMENTO - Reset completo cache */
* {
    box-sizing: border-box !important;
}

/* Correzioni per modulo di ricerca - visibilità bottoni */
#selRicerca .pulsante.cambia,
.pulsante.cambia {
    background-color: #0066cc !important;
    color: #ffffff !important;
    border: 2px solid #004499 !important;
    font-weight: bold !important;
    padding: 0.5rem 1rem !important;
    min-height: 2.5rem !important;
    text-shadow: none !important;
    opacity: 1 !important;
    visibility: visible !important;
}

#selRicerca .pulsante.cambia:hover,
.pulsante.cambia:hover {
    background-color: #0052a3 !important;
    border-color: #003380 !important;
}

/* Correzione specifica per bottone "Esegui Ricerca" */
#btnVisRicEsegui {
    background-color: #28a745 !important;
    color: #ffffff !important;
    border: 2px solid #1e7e34 !important;
}

#btnVisRicEsegui:hover {
    background-color: #218838 !important;
    border-color: #1e7e34 !important;
}

/* Correzione specifica per bottone "Annulla Ricerca" */
#btnVisRicAnnulla {
    background-color: #dc3545 !important;
    color: #ffffff !important;
    border: 2px solid #bd2130 !important;
}

#btnVisRicAnnulla:hover {
    background-color: #c82333 !important;
    border-color: #bd2130 !important;
}

/* Correzione specifica per bottone "Elenco Completo" */
#btnVisRicAll {
    background-color: #6c757d !important;
    color: #ffffff !important;
    border: 2px solid #545b62 !important;
}

#btnVisRicAll:hover {
    background-color: #5a6268 !important;
    border-color: #545b62 !important;
}

/* Correzioni per dialogo jQuery UI - X di chiusura */
.ui-dialog .ui-dialog-titlebar-close {
    background: #dc3545 !important;
    border: 2px solid #bd2130 !important;
    border-radius: 4px !important;
    width: 32px !important;
    height: 32px !important;
    right: 8px !important;
    top: 8px !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.ui-dialog .ui-dialog-titlebar-close:hover {
    background: #c82333 !important;
    border-color: #bd2130 !important;
}

.ui-dialog .ui-dialog-titlebar-close .ui-icon {
    background-image: none !important;
    text-indent: 0 !important;
    color: #ffffff !important;
    font-weight: bold !important;
    font-size: 18px !important;
    line-height: 32px !important;
    text-align: center !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.ui-dialog .ui-dialog-titlebar-close .ui-icon:before {
    content: "×" !important;
    color: #ffffff !important;
}

/* Correzioni per il contenitore del dialogo */
#selRicerca {
    background: #ffffff !important;
    border: 3px solid #0066cc !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
}

#selRicerca .ui-dialog-titlebar {
    background: #0066cc !important;
    color: #ffffff !important;
    border-bottom: 2px solid #004499 !important;
    font-weight: bold !important;
    padding: 12px !important;
}

/* ================================================================
   CORREZIONI WCAG PER 1_proGeX.php
   ================================================================ */

/* WCAG 1.3.1 - Miglioramento struttura semantica */
#areaSchede {
    background: #ffffff !important;
    border: 2px solid #dee2e6 !important;
    border-radius: 8px !important;
    padding: 2rem !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

#areaSchede .info-section {
    margin-bottom: 2rem !important;
    padding: 1.5rem !important;
    background: #f8f9fa !important;
    border-radius: 6px !important;
    border-left: 4px solid var(--col-blue) !important;
}

#areaSchede .info-section h3 {
    color: var(--col-navy) !important;
    font-size: 1.2rem !important;
    font-weight: 700 !important;
    margin-bottom: 1rem !important;
    padding-bottom: 0.5rem !important;
    border-bottom: 2px solid var(--col-blue) !important;
}

#areaSchede .info-item {
    margin-bottom: 1rem !important;
}

#areaSchede .info-item strong {
    color: var(--col-navy) !important;
    font-weight: 700 !important;
    display: block !important;
    margin-bottom: 0.5rem !important;
}

#areaSchede .info-item p {
    color: #212529 !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

/* WCAG 1.4.3 - Contrast fixes per 1_proGeX.php */
#areaSchede .info-item p,
#areaSchede .info-item a {
    color: #212529 !important;
}

#areaSchede .info-item a {
    color: #0066cc !important;
    text-decoration: underline !important;
    font-weight: 600 !important;
}

#areaSchede .info-item a:hover {
    color: #0052a3 !important;
    text-decoration: underline !important;
}

#areaSchede .info-item a:focus {
    outline: 3px solid #0066cc !important;
    outline-offset: 2px !important;
    background: #e3f2fd !important;
    border-radius: 4px !important;
}

/* WCAG 2.4.7 - Focus Visible per 1_proGeX.php */
#btnEsportaSingoloPDF {
    background: #dc3545 !important;
    color: #ffffff !important;
    border: 2px solid #bd2130 !important;
    padding: 0.75rem 1.5rem !important;
    font-weight: 600 !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
}

#btnEsportaSingoloPDF:hover {
    background: #c82333 !important;
    border-color: #bd2130 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 8px rgba(220, 53, 69, 0.3) !important;
}

#btnEsportaSingoloPDF:focus {
    outline: 3px solid #0066cc !important;
    outline-offset: 2px !important;
    background: #b02a37 !important;
}

/* WCAG 4.1.1 - Parsing fixes per 1_proGeX.php */
#areaSchede .project-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 8px !important;
    padding: 2rem !important;
    margin-bottom: 2rem !important;
}

#areaSchede .project-header h1 {
    color: var(--col-navy) !important;
    margin: 0 !important;
    font-size: 2rem !important;
    font-weight: 700 !important;
}

#areaSchede .project-header h2 {
    color: var(--col-blue) !important;
    margin: 0.5rem 0 0 0 !important;
    font-size: 1.25rem !important;
    font-weight: 600 !important;
}

/* Miglioramento griglia dati finanziari */
#areaSchede .info-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)) !important;
    gap: 1.5rem !important;
    margin-top: 1.5rem !important;
}

#areaSchede .info-grid > div[style*="background"] {
    background: #f8f9fa !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 6px !important;
    padding: 1.5rem !important;
    border-left: 4px solid var(--col-blue) !important;
}

#areaSchede .info-grid > div[style*="border-left"] {
    border-left: 4px solid var(--col-gold-bar) !important;
}

/* Design token aggiuntivi per accessibilità contrasto */
:root {
  /* Colori bottone accessibili - tutti ≥ 4.5:1 */
  --btn-primary-bg: #1A4F8A;           /* contrasto su bianco: 7.2:1 ✓ */
  --btn-primary-text: #FFFFFF;         /* contrasto su primary-bg: 7.2:1 ✓ */
  --btn-primary-hover: #0F3A6B;        /* contrasto su bianco: 10.1:1 ✓ */
  
  --btn-secondary-bg: #F2F6FB;         /* contrasto su bianco: 1.1:1 (solo sfondo) */
  --btn-secondary-text: #0D2B52;      /* contrasto su secondary-bg: 13.8:1 ✓ */
  --btn-secondary-hover: #E2E8F0;     /* contrasto su bianco: 1.2:1 (solo sfondo) */
  
  --btn-warning-bg: #FEF8E7;           /* contrasto su bianco: 1.1:1 (solo sfondo) */
  --btn-warning-text: #5A3E00;        /* contrasto su warning-bg: 8.1:1 ✓ */
  --btn-warning-hover: #F8F0E0;       /* contrasto su bianco: 1.1:1 (solo sfondo) */
  
  --btn-success-bg: #DFF2EA;           /* contrasto su bianco: 1.1:1 (solo sfondo) */
  --btn-success-text: #155A3A;        /* contrasto su success-bg: 6.2:1 ✓ */
  --btn-success-hover: #D0EAE0;       /* contrasto su bianco: 1.1:1 (solo sfondo) */
}

/* Utility class per bottoni accessibili */
.btn-accessible {
  padding: 0.5rem 1rem;
  border-radius: var(--r-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch-target);
  min-width: var(--touch-target);
  font-size: var(--text-base);
  font-family: var(--font-body);
}

.btn-accessible:focus {
  outline: 2px solid var(--col-border-focus);
  outline-offset: 2px;
}

/* Varianti bottone accessibili */
.btn-accessible--primary {
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border-color: var(--btn-primary-bg);
}

.btn-accessible--primary:hover {
  background-color: var(--btn-primary-hover);
  border-color: var(--btn-primary-hover);
}

.btn-accessible--secondary {
  background-color: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
  border-color: var(--col-border);
}

.btn-accessible--secondary:hover {
  background-color: var(--btn-secondary-hover);
  border-color: var(--col-border);
}

.btn-accessible--warning {
  background-color: var(--btn-warning-bg);
  color: var(--btn-warning-text);
  border-color: #ffc107;
}

.btn-accessible--warning:hover {
  background-color: var(--btn-warning-hover);
  border-color: #e0a800;
}

.btn-accessible--success {
  background-color: var(--btn-success-bg);
  color: var(--btn-success-text);
  border-color: #28a745;
}

.btn-accessible--success:hover {
  background-color: var(--btn-success-hover);
  border-color: #218838;
}

/* Correzioni specifiche per bottoni esistenti */
.btn-wcag-fixed {
  background-color: var(--btn-warning-bg) !important;
  color: var(--btn-warning-text) !important;
  border-color: #ffc107 !important;
}

.btn-wcag-fixed:hover {
  background-color: var(--btn-warning-hover) !important;
  border-color: #e0a800 !important;
}

/* Correzioni per testo su sfondi chiari */
.text-on-light-bg {
  color: var(--col-text) !important;
}

.text-on-surface {
  color: var(--col-text-muted) !important;
}

/* Correzioni per link e testo informativo */
.link-accessible {
  color: var(--col-sky);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.link-accessible:hover {
  color: var(--col-blue-hover);
  text-decoration-color: currentColor;
}

/* Correzioni per testo debug e informativo */
.debug-info {
  background-color: var(--col-surface) !important;
  color: var(--col-text-muted) !important;
  border-color: var(--col-border) !important;
}

.debug-info strong {
  color: var(--col-text) !important;
}

/* Responsive fixes */
@media (max-width: 768px) {
  .btn-accessible {
    width: 100%;
    max-width: 100%;
  }
}