/* Updated referral styles */
.referral-submission-form {
  margin-top: 2rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}

.share-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 8px;
}

.share-section h3 {
  margin-bottom: 1rem;
  color: var(--text-color);
  font-size: 1.1rem;
}

.referral-link-box {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  align-items: center;
  flex-wrap: nowrap;
}

.referral-link-input {
  flex: 1;
  padding: 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: inherit;
  background: white;
  color: var(--text-color);
  cursor: text;
  user-select: all;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.copy-link-btn {
  padding: 0.8rem 1.2rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  min-width: fit-content;
}

.copy-link-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 87, 34, 0.3);
}

.referral-input {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 0.5rem !important;
  font-family: inherit;
}

.submit-referral-btn {
  width: 100%;
  padding: 0.8rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.submit-referral-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 87, 34, 0.3);
}

.copy-success-toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(76, 175, 80, 0.9);
  color: white;
  padding: 0.8rem 1.5rem;
  border-radius: 25px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: toast-fade 2s ease forwards;
  z-index: 1500;
}

.copy-success-toast i {
  font-size: 1.2rem;
}

@keyframes toast-fade {
  0% { 
    opacity: 0;
    transform: translate(-50%, 20px);
  }
  20% {
    opacity: 1;
    transform: translate(-50%, 0);
  }
  80% {
    opacity: 1;
    transform: translate(-50%, 0);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -20px);
  }
}

.telegram-bonus-card {
  background: linear-gradient(45deg, #0088cc, #29b6f6);
  color: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  margin: 2rem 0;
}

.telegram-bonus-card h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.telegram-bonus-card p {
  margin-bottom: 1.5rem;
}

.telegram-join-btn,
.telegram-claim-btn {
  background: white;
  color: #0088cc;
  border: none;
  padding: 0.8rem 2rem;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 auto;
}

.telegram-join-btn:hover,
.telegram-claim-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.telegram-join-btn i,
.telegram-claim-btn i {
  font-size: 1.2rem;
}

.telegram-claim-btn {
  display: none;
}

.telegram-claim-btn.show {
  display: flex;
}

.telegram-join-btn.hide {
  display: none;
}

.claim-success-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  z-index: 1200;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  animation: popup-slide 0.5s forwards;
}

.claim-success-popup i {
  font-size: 3rem;
  color: #4caf50;
  margin-bottom: 1rem;
}

.share-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.whatsapp-share-btn {
  background: #25D366;
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  justify-content: center;
}

.whatsapp-share-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-share-btn i {
  font-size: 1.2rem;
}

.referral-hint {
  display: block;
  color: var(--secondary-color);
  font-size: 0.9rem;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

@media (max-width: 480px) {
  .referral-link-box {
    gap: 0.3rem;
  }
  
  .referral-link-input {
    padding: 0.6rem;
    font-size: 12px;
  }
  
  .copy-link-btn {
    padding: 0.6rem 1rem;
    font-size: 12px;
  }
  
  .copy-link-btn i {
    font-size: 12px;
  }
  
  .whatsapp-share-btn {
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }
  
  .whatsapp-share-btn i {
    font-size: 1rem;
  }
}