/* Styles spécifiques à la page login */

/* Variables de couleurs */
:root {
  --login-vert: #0d5b4c;
  --login-vert-light: #1a8a73;
  --login-orange: #dd7e0c;
  --login-orange-light: #f5a33d;
  --login-beige: #f5d1b7;
  --login-beige-light: #fae8d9;
}

body.login-page {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: linear-gradient(145deg, var(--login-vert) 0%, var(--login-vert-light) 50%, var(--login-orange) 100%);
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  position: relative;
  overflow: hidden;
}

/* Bulles décoratives */
body.login-page::before,
body.login-page::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translateZ(0);
}

body.login-page::before {
  width: 400px;
  height: 400px;
  background: var(--login-beige);
  top: -150px;
  right: -150px;
  animation: loginFloat1 25s linear infinite;
}

body.login-page::after {
  width: 300px;
  height: 300px;
  background: white;
  bottom: 10%;
  left: -120px;
  animation: loginFloat2 20s linear infinite;
}

/* Conteneur des bulles supplémentaires */
.login-bg-bubbles {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.login-bg-bubbles::before {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  background: var(--login-orange-light);
  border-radius: 50%;
  opacity: 0.12;
  bottom: -80px;
  right: 15%;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translateZ(0);
  animation: loginFloat3 22s linear infinite;
}

.login-bg-bubbles::after {
  content: '';
  position: absolute;
  width: 150px;
  height: 150px;
  background: white;
  border-radius: 50%;
  opacity: 0.08;
  top: 25%;
  left: 8%;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translateZ(0);
  animation: loginFloat1 28s linear infinite reverse;
}

@keyframes loginFloat1 {
  0% { transform: translate3d(0, 0, 0); }
  25% { transform: translate3d(-15px, 15px, 0); }
  50% { transform: translate3d(-25px, 25px, 0); }
  75% { transform: translate3d(-15px, 15px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

@keyframes loginFloat2 {
  0% { transform: translate3d(0, 0, 0); }
  25% { transform: translate3d(12px, -12px, 0); }
  50% { transform: translate3d(20px, -20px, 0); }
  75% { transform: translate3d(12px, -12px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

@keyframes loginFloat3 {
  0% { transform: translate3d(0, 0, 0); }
  25% { transform: translate3d(-10px, -18px, 0); }
  50% { transform: translate3d(-18px, -30px, 0); }
  75% { transform: translate3d(-10px, -18px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

.login-container {
  width: 100%;
  max-width: 420px;
  margin: 20px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 24px;
  box-shadow: 
    0 20px 40px rgba(13, 91, 76, 0.2),
    0 8px 16px rgba(221, 126, 12, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.3);
  overflow: hidden;
  animation: slideIn 0.6s ease-out;
  position: relative;
  z-index: 1;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.login-header {
  text-align: center;
  padding: 40px 30px 20px;
  background: linear-gradient(135deg, 
    rgba(245, 209, 183, 0.2) 0%, 
    rgba(255, 255, 255, 0.8) 30%,
    rgba(221, 126, 12, 0.05) 70%,
    rgba(248, 250, 252, 0.6) 100%);
  border-bottom: 1px solid rgba(221, 126, 12, 0.1);
  position: relative;
}

.login-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, 
    var(--vert) 0%, 
    var(--orange) 50%, 
    var(--beige) 100%);
  opacity: 0.7;
}

.login-logo {
  margin-bottom: 20px;
}

.logo-image {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  box-shadow: 
    0 8px 20px rgba(13, 91, 76, 0.2),
    0 4px 10px rgba(221, 126, 12, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 3px solid rgba(245, 209, 183, 0.4);
}

.logo-image:hover {
  transform: scale(1.05);
  box-shadow: 
    0 12px 30px rgba(13, 91, 76, 0.3),
    0 6px 15px rgba(221, 126, 12, 0.25);
}

.login-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--vert);
  margin: 0;
  letter-spacing: -0.5px;
}

.login-subtitle {
  font-size: 0.95rem;
  color: var(--orange);
  margin: 8px 0 0;
  font-weight: 500;
  text-shadow: 0 1px 2px rgba(221, 126, 12, 0.1);
}

.login-form {
  padding: 30px;
}

.login-messages {
  margin-bottom: 25px;
}

.message {
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid transparent;
  animation: messageSlide 0.4s ease-out;
}

@keyframes messageSlide {
  from {
    opacity: 0;
    transform: translateX(-10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.message-success {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.05) 100%);
  color: #059669;
  border-color: rgba(34, 197, 94, 0.2);
}

.message-error {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.05) 100%);
  color: #dc2626;
  border-color: rgba(239, 68, 68, 0.2);
}

.message-info {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.05) 100%);
  color: #2563eb;
  border-color: rgba(59, 130, 246, 0.2);
}

.login-form .form-group {
  margin-bottom: 20px;
}

.form-input-login {
  width: 100% !important;
  padding: 16px 20px !important;
  border: 2px solid rgba(245, 209, 183, 0.4) !important;
  border-radius: 16px !important;
  font-size: 1rem !important;
  background: rgba(255, 255, 255, 0.9) !important;
  transition: all 0.3s ease !important;
  font-family: inherit;
  box-sizing: border-box;
}

.form-input-login:focus {
  border-color: var(--orange) !important;
  background: rgba(255, 255, 255, 1) !important;
  box-shadow: 0 0 0 3px rgba(221, 126, 12, 0.15) !important;
  transform: translateY(-1px);
}

.form-input-login::placeholder {
  color: rgba(13, 91, 76, 0.6);
  font-weight: 400;
}

.login-actions {
  margin-top: 30px;
}

.btn-login-wide {
  width: 100% !important;
  padding: 16px 24px !important;
  font-size: 1.1rem !important;
  border-radius: 16px !important;
  position: relative;
  overflow: hidden;
}

.btn-login-wide::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-login-wide:hover::before {
  left: 100%;
}

.login-footer {
  text-align: center;
  padding: 20px 30px 30px;
  color: var(--vert);
  font-size: 0.85rem;
  border-top: 1px solid rgba(221, 126, 12, 0.2);
  background: linear-gradient(135deg, 
    rgba(245, 209, 183, 0.1) 0%, 
    rgba(255, 255, 255, 0.3) 100%);
  font-weight: 500;
}

.login-footer a {
  color: var(--orange);
  text-decoration: none;
  font-weight: 500;
}

.login-footer a:hover {
  text-decoration: underline;
}

/* Animation de loading pour le bouton */
.btn-login-wide.loading {
  opacity: 0.8;
  cursor: not-allowed;
}

.btn-login-wide.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid var(--blanc);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}

@keyframes spin {
  0% { transform: translateY(-50%) rotate(0deg); }
  100% { transform: translateY(-50%) rotate(360deg); }
}

/* Responsive */
@media (max-width: 480px) {
  .login-container {
    margin: 10px;
    border-radius: 20px;
    border: 2px solid rgba(245, 209, 183, 0.4);
  }

  .login-header {
    padding: 30px 20px 15px;
  }

  .login-form {
    padding: 20px;
  }

  .login-title {
    font-size: 1.6rem;
  }

  .form-input-login {
    padding: 14px 16px !important;
  }

  .btn-login-wide {
    padding: 14px 20px !important;
    font-size: 1rem !important;
  }
}