/* ===== index.css ===== */
/* Site Stagiaire - Version FINALE avec cases roses */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-blue: #4a90e2;
  --primary-pink: #ff7e9f;
  --gradient-main: linear-gradient(135deg, #4a90e2, #ff7e9f);
  --bg-soft: #eef0f5;
  --neu-shadow-light: 8px 8px 16px #d1d9e6, -8px -8px 16px #ffffff;
  --neu-shadow-medium: 10px 10px 20px #d1d9e6, -10px -10px 20px #ffffff;
  --neu-shadow-small: 4px 4px 8px #d1d9e6, -4px -4px 8px #ffffff;
  --neu-shadow-inset: inset 5px 5px 10px #d1d9e6, inset -5px -5px 10px #ffffff;
  --text-dark: #2c3e50;
  --text-light: #6c7a8d;
  --text-error: #d32f2f;
  --text-success: #2e7d32;
  --card-bg: #ffffff;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-soft);
  min-height: 100vh;
  padding: 90px 20px 80px 20px;
  color: var(--text-dark);
  overflow-y: auto;
  overflow-x: hidden;
}

/* LOADER */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(238, 240, 245, 0.8);
  backdrop-filter: blur(5px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s;
}

.loading-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

.loading-card {
  background: var(--card-bg);
  border-radius: 50px;
  padding: 1rem 2.5rem;
  height: 70px;
  display: flex;
  align-items: center;
  gap: 2rem;
  box-shadow: var(--neu-shadow-light);
}

.loading-title {
  font-size: 1.4rem;
  font-weight: 600;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.loading-spinner {
  width: 30px;
  height: 30px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid var(--primary-pink);
  border-right: 3px solid var(--primary-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* MINI LOADER */
.mini-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 40px;
  padding: 0.8rem 1.5rem;
  box-shadow: var(--neu-shadow-medium);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mini-loader.hidden {
  display: none;
}

.mini-spinner {
  width: 24px;
  height: 24px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid var(--primary-pink);
  border-right: 3px solid var(--primary-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* OVERLAY DE COLLECTE */
.info-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.info-overlay:not(.hidden) {
  opacity: 1;
  pointer-events: all;
}

.overlay-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
}

.info-overlay-container {
  position: relative;
  width: 400px;
  max-width: 90vw;
  background: white;
  border-radius: 30px;
  overflow: hidden;
  z-index: 3001;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.info-step {
  display: flex;
  flex-direction: column;
}

.info-step.hidden {
  display: none;
}

.step-header {
  height: 50px;
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
}

.step-content {
  padding: 1.5rem;
  background: var(--bg-soft);
}

.step-footer {
  padding: 1rem;
  background: white;
  display: flex;
  gap: 1rem;
  border-top: 1px solid #eee;
}

.step-btn {
  flex: 1;
  padding: 0.8rem;
  border: none;
  background: var(--gradient-main);
  color: white;
  font-weight: 600;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: var(--neu-shadow-small);
}

.step-btn.secondary {
  background: white;
  color: var(--text-dark);
  box-shadow: var(--neu-shadow-small);
}

.step-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--neu-shadow-medium);
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.9rem;
  color: var(--text-light);
  padding-left: 0.5rem;
}

.step-input {
  width: 100%;
  padding: 0.8rem 1rem;
  border: none;
  background: white;
  border-radius: 30px;
  box-shadow: var(--neu-shadow-inset);
  font-size: 1rem;
  color: var(--text-dark);
}

.step-input:focus {
  outline: none;
  box-shadow: var(--neu-shadow-inset), 0 0 0 2px var(--primary-pink);
}

.matricule-cases-overlay {
  display: flex;
  gap: 0.3rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.case-overlay {
  width: 40px;
  height: 40px;
  text-align: center;
  font-size: 1.2rem;
  font-weight: 600;
  border: none;
  background: white;
  border-radius: 12px;
  box-shadow: var(--neu-shadow-small);
  color: var(--text-dark);
}

.case-overlay:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--primary-pink);
}

.case-overlay.letter {
  background: linear-gradient(145deg, rgba(255,126,159,0.1), rgba(74,144,226,0.1));
  text-transform: uppercase;
}

.case-overlay:not(:placeholder-shown) {
  color: var(--primary-pink);
}

.confirm-card {
  background: white;
  border-radius: 20px;
  padding: 1rem;
  margin: 1rem 0;
  box-shadow: var(--neu-shadow-inset);
}

.confirm-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid #eee;
}

.confirm-row:last-child {
  border-bottom: none;
}

.confirm-label {
  color: var(--text-light);
  font-size: 0.9rem;
}

.confirm-value {
  font-weight: 600;
  color: var(--primary-pink);
}

.confirm-warning {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-light);
  font-style: italic;
}

/* HEADER */
.header {
  position: fixed;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  height: 50px;
  background: var(--gradient-main);
  border-radius: 40px;
  box-shadow: var(--neu-shadow-light);
  z-index: 100;
  display: flex;
  align-items: center;
  padding: 0 1rem;
}

.header-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
}

.matricule-cases {
  display: flex;
  gap: 0.3rem;
  flex: 1;
  justify-content: center;
}

.case {
  width: 40px;
  height: 40px;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  background: white;
  border-radius: 12px;
  box-shadow: var(--neu-shadow-inset);
  color: var(--text-dark);
  transition: all 0.2s ease;
}

.case.letter {
  text-transform: uppercase;
}

.case:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.case:not(:disabled):focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--primary-pink);
  transform: scale(1.05);
}

.case:not(:disabled):not(:placeholder-shown) {
  color: var(--primary-pink);
}

/* BARRE INFO */
.info-bar {
  position: fixed;
  top: calc(1rem + 50px + 0.5rem);
  left: 1rem;
  right: 1rem;
  height: 30px;
  background: var(--card-bg);
  border-radius: 20px;
  box-shadow: var(--neu-shadow-light);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  z-index: 90;
  transition: all 0.3s ease;
}

.info-message {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-dark);
  transition: all 0.3s ease;
}

.info-message i {
  color: var(--primary-pink);
}

.info-message.error {
  color: var(--text-error);
}
.info-message.error i {
  color: var(--text-error);
}
.info-bar:has(.info-message.error) {
  border: 2px solid var(--text-error);
}

.info-message.success {
  color: var(--text-success);
}
.info-message.success i {
  color: var(--text-success);
}
.info-bar:has(.info-message.success) {
  border: 2px solid var(--text-success);
}

.info-message.info {
  color: var(--text-dark);
}
.info-bar:has(.info-message.info) {
  border: 2px solid transparent;
}

/* CONTENU PRINCIPAL */
.main-content {
  max-width: 800px;
  margin: 0 auto;
  min-height: calc(100vh - 180px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-bottom: 20px;
}

/* CADRE DE FICHIER */
.file-card {
  width: 100%;
  background: var(--card-bg);
  border-radius: 30px;
  box-shadow: var(--neu-shadow-medium);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: auto;
  min-height: 500px;
  max-height: 70vh;
  margin: 20px 0;
  position: relative;
}

.file-name {
  height: 40px;
  background: linear-gradient(135deg, #4a90e2, #ff7e9f);
  color: white;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 1rem;
  font-weight: 500;
  flex-shrink: 0;
  cursor: pointer;
}

.file-name i {
  font-size: 1rem;
}

.file-display {
  flex: 1;
  min-height: 300px;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 0;
}

.file-placeholder {
  text-align: center;
  color: var(--text-light);
  cursor: pointer;
  transition: all 0.2s;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.file-placeholder:hover {
  transform: scale(1.05);
}

.file-placeholder i {
  font-size: 4rem;
  margin-bottom: 1rem;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.file-preview {
  width: 100%;
  height: 100%;
}

.file-preview iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  min-height: 400px;
}

.file-actions {
  display: flex;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--card-bg);
  border-top: 1px solid rgba(0,0,0,0.05);
  flex-shrink: 0;
  justify-content: center;
}

.action-btn {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  border: none;
  background: var(--card-bg);
  box-shadow: var(--neu-shadow-small);
  color: var(--text-dark);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.action-btn:hover:not(:disabled) {
  transform: translateY(-3px);
  box-shadow: var(--neu-shadow-medium);
  color: var(--primary-pink);
}

.action-btn.cancel:hover {
  color: var(--text-error);
}

.action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* FOOTER */
.main-footer {
  position: fixed;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  height: 40px;
  background: var(--card-bg);
  border-radius: 40px;
  box-shadow: var(--neu-shadow-light);
  border: double 2px transparent;
  background-image: linear-gradient(var(--card-bg), var(--card-bg)), 
                    linear-gradient(135deg, #4a90e2, #ff7e9f);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  overflow: hidden;
  z-index: 80;
}

.footer-scroll {
  height: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.footer-scroll::-webkit-scrollbar {
  height: 3px;
}

.footer-scroll::-webkit-scrollbar-track {
  background: var(--bg-soft);
}

.footer-scroll::-webkit-scrollbar-thumb {
  background: var(--gradient-main);
  border-radius: 10px;
}

.footer-pills {
  display: inline-flex;
  gap: 0.5rem;
  padding: 0 0.5rem;
  height: 40px;
  align-items: center;
  white-space: nowrap;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 1rem;
  background: var(--card-bg);
  border-radius: 30px;
  box-shadow: var(--neu-shadow-inset);
  height: 32px;
  text-decoration: none;
  color: var(--text-dark);
  font-size: 0.85rem;
  transition: all 0.2s;
}

.pill:hover {
  transform: translateY(-2px);
  box-shadow: var(--neu-shadow-small);
  color: var(--primary-pink);
}

.pill i {
  color: var(--primary-pink);
}

.pill-phone {
  font-size: 0.7rem;
  color: var(--text-light);
  margin-left: 0.2rem;
}

/* UTILITAIRES */
.hidden {
  display: none !important;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  .case {
    width: 32px;
    height: 32px;
    font-size: 0.9rem;
  }
  
  .case-overlay {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }
  
  .file-card {
    max-height: 60vh;
    min-height: 400px;
  }
  
  .file-preview iframe {
    min-height: 300px;
  }
  
  .pill-phone {
    display: none;
  }
  
  .action-btn {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
}
/* ===== index.css ===== */
/* Ajout pour barre d'info adaptive */

/* BARRE INFO - Version adaptive */
.info-bar {
  position: fixed;
  top: calc(1rem + 50px + 0.5rem);
  left: 1rem;
  right: 1rem;
  min-height: 30px;
  height: auto;
  background: var(--card-bg);
  border-radius: 20px;
  box-shadow: var(--neu-shadow-light);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 1rem;
  z-index: 90;
  transition: all 0.3s ease;
  word-break: break-word;
  text-align: center;
}

.info-message {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-dark);
  transition: all 0.3s ease;
  width: 100%;
  text-align: center;
  line-height: 1.4;
}

.info-message i {
  flex-shrink: 0;
  color: var(--primary-pink);
}

.info-message span {
  flex: 1;
  text-align: center;
}

/* Couleurs selon état */
.info-message.error {
  color: var(--text-error);
}
.info-message.error i {
  color: var(--text-error);
}
.info-bar:has(.info-message.error) {
  border: 2px solid var(--text-error);
}

.info-message.success {
  color: var(--text-success);
}
.info-message.success i {
  color: var(--text-success);
}
.info-bar:has(.info-message.success) {
  border: 2px solid var(--text-success);
}

.info-message.info {
  color: var(--text-dark);
}
.info-bar:has(.info-message.info) {
  border: 2px solid transparent;
}

/* Animation pour changement de hauteur */
.info-bar {
  transition: min-height 0.3s ease, padding 0.3s ease;
}

/* Responsive */
@media (max-width: 600px) {
  .info-message {
    font-size: 0.75rem;
    flex-wrap: wrap;
  }
  
  .info-bar {
    padding: 6px 0.8rem;
  }
}
/* ===== index-additional.css ===== */
/* Styles additionnels pour l'espace stagiaire */

/* Footer navigation - hauteur augmentée à 60px */
.main-footer {
  height: 60px !important;
}

.footer-scroll {
  height: 60px !important;
}

.footer-pills {
  height: 60px !important;
  align-items: center !important;
}

.pill {
  height: 44px !important;
  padding: 0 1rem !important;
  display: inline-flex !important;
  align-items: center !important;
}

/* Barre d'information - hauteur 50px */
.info-bar {
  height: 50px !important;
  min-height: 50px !important;
  margin: 0.5rem 0 !important;
}

.info-message {
  height: 50px !important;
  line-height: 50px !important;
}

/* Carte PDF - bordures rose et vert */
.file-card {
  border: 3px solid transparent;
  background-clip: padding-box;
  position: relative;
  animation: borderPulse 3s ease-in-out infinite;
}

.file-card::before {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  background: linear-gradient(135deg, #ff7e9f, #4a90e2, #ff7e9f, #4a90e2);
  border-radius: 50px;
  z-index: -1;
  animation: borderRotate 4s linear infinite;
}

/* Animation de la bordure */
@keyframes borderRotate {
  0% {
    background: linear-gradient(135deg, #ff7e9f, #4a90e2);
  }
  25% {
    background: linear-gradient(225deg, #ff7e9f, #4a90e2);
  }
  50% {
    background: linear-gradient(315deg, #ff7e9f, #4a90e2);
  }
  75% {
    background: linear-gradient(45deg, #ff7e9f, #4a90e2);
  }
  100% {
    background: linear-gradient(135deg, #ff7e9f, #4a90e2);
  }
}

/* Version simple sans animation (si souhaité) */
.file-card.simple-border {
  border: 2px solid #ff7e9f;
  box-shadow: 0 0 0 2px #4a90e2, 0 0 0 4px rgba(255, 126, 159, 0.3);
}

/* Mode nuit - adaptation */
body.night-mode .file-card::before {
  background: linear-gradient(135deg, #ff7e9f, #4a90e2, #ff7e9f, #4a90e2);
}

/* Responsive */
@media (max-width: 600px) {
  .main-footer {
    height: 55px !important;
  }
  
  .info-bar {
    height: 45px !important;
    min-height: 45px !important;
  }
  
  .info-message {
    height: 45px !important;
    line-height: 45px !important;
    font-size: 0.85rem !important;
  }
  
  .pill {
    height: 38px !important;
    padding: 0 0.8rem !important;
    font-size: 0.75rem !important;
  }
  
  .pill i {
    font-size: 0.9rem !important;
  }
}