@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700;800&display=swap");

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

body,
input {
  font-family: "Poppins", sans-serif;
}

.container {
  position: relative;
  width: 100%;
  background-color: #fff;
  min-height: 100vh;
  overflow: hidden;
}

.forms-container {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.signin-signup {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  left: 75%;
  width: 50%;
  transition: 1s 0.7s ease-in-out;
  display: grid;
  grid-template-columns: 1fr;
  z-index: 5;
}

form {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0rem 5rem;
  transition: all 0.2s 0.7s;
  overflow: hidden;
  grid-column: 1 / 2;
  grid-row: 1 / 2;
}

form.sign-up-form {
  opacity: 0;
  z-index: 1;
}

form.sign-in-form {
  z-index: 2;
}

.title {
  font-size: 2.2rem;
  color: #444;
  margin-bottom: 10px;
}

.input-field {
  max-width: 380px;
  width: 100%;
  background-color: #f0f0f0;
  margin: 10px 0;
  height: 55px;
  border-radius: 55px;
  display: grid;
  grid-template-columns: 15% 85%;
  padding: 0 0.4rem;
  position: relative;
}

.input-field i {
  text-align: center;
  line-height: 55px;
  color: #acacac;
  transition: 0.5s;
  font-size: 1.1rem;
}

.input-field input {
  background: none;
  outline: none;
  border: none;
  line-height: 1;
  font-weight: 600;
  font-size: 1.1rem;
  color: #333;
  width:100%;
  border-radius:0 40px 40px 0;
}

.input-field input::placeholder {
  color: #aaa;
  font-weight: 500;
}

.social-text {
  padding: 0.7rem 0;
  font-size: 1rem;
}

.social-media {
  display: flex;
  justify-content: center;
}

.social-icon {
  height: 46px;
  width: 46px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 0.45rem;
  color: #333;
  border-radius: 50%;
  border: 1px solid #333;
  text-decoration: none;
  font-size: 1.1rem;
  transition: 0.3s;
}

.social-icon:hover {
  color: #4481eb;
  border-color: #4481eb;
}

.btn {
  width: 150px;
  background-color: #5995fd;
  border: none;
  outline: none;
  height: 49px;
  border-radius: 49px;
  color: #fff;
  text-transform: uppercase;
  font-weight: 600;
  margin: 10px 0;
  cursor: pointer;
  transition: 0.5s;
}

.btn:hover {
  background-color: #4d84e2;
}
.panels-container {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.container:before {
  content: "";
  position: absolute;
  height: 2000px;
  width: 2000px;
  top: -10%;
  right: 48%;
  transform: translateY(-50%);
  background-image: linear-gradient(-45deg, #4481eb 0%, #04befe 100%);
  transition: 1.8s ease-in-out;
  border-radius: 50%;
  z-index: 6;
}

.image {
  width: 100%;
  transition: transform 1.1s ease-in-out;
  transition-delay: 0.4s;
}

.panel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-around;
  text-align: center;
  z-index: 6;
}

.left-panel {
  pointer-events: all;
  padding: 3rem 17% 2rem 12%;
}

.right-panel {
  pointer-events: none;
  padding: 3rem 12% 2rem 17%;
}

.panel .content {
  color: #fff;
  transition: transform 0.9s ease-in-out;
  transition-delay: 0.6s;
}

.panel h3 {
  font-weight: 600;
  line-height: 1;
  font-size: 1.5rem;
}

.panel p {
  font-size: 0.95rem;
  padding: 0.7rem 0;
}

.btn.transparent {
  margin: 0;
  background: none;
  border: 2px solid #fff;
  width: 130px;
  height: 41px;
  font-weight: 600;
  font-size: 0.8rem;
}

.right-panel .image,
.right-panel .content {
  transform: translateX(800px);
}

/* ANIMATION */

.container.sign-up-mode:before {
  transform: translate(100%, -50%);
  right: 52%;
}

.container.sign-up-mode .left-panel .image,
.container.sign-up-mode .left-panel .content {
  transform: translateX(-800px);
}

.container.sign-up-mode .signin-signup {
  left: 25%;
}

.container.sign-up-mode form.sign-up-form {
  opacity: 1;
  z-index: 2;
}

.container.sign-up-mode form.sign-in-form {
  opacity: 0;
  z-index: 1;
}

.container.sign-up-mode .right-panel .image,
.container.sign-up-mode .right-panel .content {
  transform: translateX(0%);
}

.container.sign-up-mode .left-panel {
  pointer-events: none;
}

.container.sign-up-mode .right-panel {
  pointer-events: all;
}

@media (max-width: 870px) {
  .container {
    min-height: 800px;
    height: 100vh;
  }
  .signin-signup {
    width: 100%;
    top: 95%;
    transform: translate(-50%, -100%);
    transition: 1s 0.8s ease-in-out;
  }

  .signin-signup,
  .container.sign-up-mode .signin-signup {
    left: 50%;
  }

  .panels-container {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 2fr 1fr;
  }

  .panel {
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    padding: 2.5rem 8%;
    grid-column: 1 / 2;
  }

  .right-panel {
    grid-row: 3 / 4;
  }

  .left-panel {
    grid-row: 1 / 2;
  }

  .image {
    width: 200px;
    transition: transform 0.9s ease-in-out;
    transition-delay: 0.6s;
  }

  .panel .content {
    padding-right: 15%;
    transition: transform 0.9s ease-in-out;
    transition-delay: 0.8s;
  }

  .panel h3 {
    font-size: 1.2rem;
  }

  .panel p {
    font-size: 0.7rem;
    padding: 0.5rem 0;
  }

  .btn.transparent {
    width: 110px;
    height: 35px;
    font-size: 0.7rem;
  }

  .container:before {
    width: 1500px;
    height: 1500px;
    transform: translateX(-50%);
    left: 30%;
    bottom: 68%;
    right: initial;
    top: initial;
    transition: 2s ease-in-out;
  }

  .container.sign-up-mode:before {
    transform: translate(-50%, 100%);
    bottom: 32%;
    right: initial;
  }

  .container.sign-up-mode .left-panel .image,
  .container.sign-up-mode .left-panel .content {
    transform: translateY(-300px);
  }

  .container.sign-up-mode .right-panel .image,
  .container.sign-up-mode .right-panel .content {
    transform: translateY(0px);
  }

  .right-panel .image,
  .right-panel .content {
    transform: translateY(300px);
  }

  .container.sign-up-mode .signin-signup {
    top: 5%;
    transform: translate(-50%, 0);
  }
}

@media (max-width: 570px) {
  form {
    padding: 0 1.5rem;
  }

  .image {
    display: none;
  }
  .panel .content {
    padding: 0.5rem 1rem;
  }
  .container {
    padding: 1.5rem;
  }

  .container:before {
    bottom: 72%;
    left: 50%;
  }

  .container.sign-up-mode:before {
    bottom: 28%;
    left: 50%;
  }
}
.erreur {
  background-color: red;
  padding: 0.8rem;
  border-radius: 50px;
  color: #fff;
  width: 85%;
  text-align: center;
  margin-top: 1rem;
}

/* Messages d'alerte */
.alert {
  padding: 1rem;
  margin: 0.5rem 0;
  border-radius: 8px;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 90%;
  max-width: 380px;
}

.alert-danger {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert-warning {
  background-color: #fff3cd;
  color: #856404;
  border: 1px solid #ffeeba;
}

.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

/* ===== LOGO ET TEXTE ENRICHI ===== */

/* Logo CEDH en haut du formulaire */
.logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1.5rem;
  gap: 0.5rem;
}

.cedh-logo {
  width: 60px;
  height: 60px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.cedh-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #5995fd;
  margin: 0;
  letter-spacing: 2px;
}

/* Logo dans le panneau gauche */
.panel-logo {
  margin-bottom: 1rem;
}

.panel-cedh-logo {
  width: 80px;
  height: 80px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* Nom de l'organisation */
.organization-name {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  opacity: 0.95;
}

/* Informations sur l'organisation */
.organization-info {
  margin: 1.5rem 0;
  padding: 0.8rem;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  font-size: 0.85rem;
  line-height: 1.6;
}

.mission-text,
.vision-text {
  margin: 0.8rem 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

.mission-text strong,
.vision-text strong {
  font-weight: 700;
  opacity: 1;
}

/* Titre des fonctionnalités */
.features-title {
  font-weight: 600;
  margin-bottom: 0.8rem;
  font-size: 0.95rem;
}

/* Icônes dans les listes */
.features i {
  margin-right: 0.6rem;
  opacity: 0.85;
}

/* Informations de contact */
.contact-info {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.9rem;
}

.contact-info p {
  margin: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.contact-info i {
  font-size: 1rem;
  opacity: 0.8;
}

.contact-info a {
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  transition: border-color 0.3s ease;
}

.contact-info a:hover {
  border-bottom-color: #fff;
}

/* ===== NOUVEAUX STYLES AMÉLIORÉS ===== */

/* Messages d'alerte */
.alert {
  padding: 1rem;
  margin: 0.5rem 0;
  border-radius: 8px;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 90%;
  max-width: 380px;
}

.alert-danger {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert-warning {
  background-color: #fff3cd;
  color: #856404;
  border: 1px solid #ffeeba;
}

.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

/* Subtitle */
.subtitle {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 1.5rem;
  font-weight: 400;
}

/* Conteneur des messages */
#message-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1rem;
}

/* Champ de mot de passe amélioré */
.password-field {
  position: relative;
}

.toggle-password {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: #acacac;
  font-size: 1.1rem;
  transition: color 0.3s ease;
  padding: 5px 10px;
}

.toggle-password:hover {
  color: #5995fd;
}

/* Options de connexion */
.login-options {
  width: 100%;
  max-width: 380px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 1rem 0;
  font-size: 0.85rem;
}

.remember-me {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: 0.5rem;
  color: #666;
  font-weight: 500;
  user-select: none;
}

.remember-me input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: #5995fd;
}

.forgot-password {
  color: #5995fd;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.forgot-password:hover {
  color: #4d84e2;
  text-decoration: underline;
}

/* Messages d'erreur de validation */
.error-message {
  display: block;
  color: #d32f2f;
  font-size: 0.8rem;
  margin-top: 0.3rem;
  font-weight: 500;
}

/* Texte d'aide */
.help-text {
  margin-top: 1.5rem;
  padding: 1rem;
  background-color: #f5f5f5;
  border-radius: 8px;
  font-size: 0.8rem;
  color: #666;
  text-align: center;
  max-width: 380px;
  border-left: 4px solid #5995fd;
}

.help-text p {
  margin: 0.3rem 0;
  font-weight: 600;
}

.help-text small {
  display: block;
  margin-top: 0.5rem;
  font-family: 'Courier New', monospace;
  background-color: #fff;
  padding: 0.5rem;
  border-radius: 4px;
}

/* Améliorations du texte du panneau */
.welcome-text {
  font-size: 0.95rem;
  margin: 0.8rem 0;
  opacity: 0.95;
}

.features {
  text-align: left;
  margin-top: 1.5rem;
  padding: 1rem 0;
}

.features ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.features li {
  font-size: 0.9rem;
  margin: 0.6rem 0;
  opacity: 0.9;
}

/* Animation améliorée du bouton */
.btn {
  transition: all 0.5s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(93, 149, 253, 0.4);
}

.btn:active {
  transform: translateY(0);
}

/* Focus visible pour l'accessibilité */
input:focus-visible,
button:focus-visible {
  outline: 2px solid #5995fd;
  outline-offset: 2px;
}

/* Responsive améliorations */
@media (max-width: 570px) {
  .login-options {
    flex-direction: column;
    gap: 0.8rem;
  }

  .help-text {
    max-width: 90%;
  }

  .alert {
    max-width: 90%;
  }
}