/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f5f5f5;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  background: #f5f5f5;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.logo-text {
  font-size: 20px;
  font-weight: bold;
  color: #333;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
}

.phone-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #107850;
  color: white;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 25px;
  font-weight: 500;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.phone-btn:hover {
  background: #0d5f3e;
  transform: translateY(-2px);
}

.profile-btn {
  background: #ff9800;
  color: white;
  text-decoration: none;
  padding: 12px;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  font-size: 18px;
}

.profile-btn:hover {
  background: #f57c00;
  transform: translateY(-2px);
}

/* Success Message */
.copy-success {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #107850;
  color: white;
  padding: 20px 30px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  z-index: 10000;
  transition: transform 0.3s ease;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.copy-success.show {
  transform: translate(-50%, -50%) scale(1);
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  .header-content {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
  }

  .header-actions {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 450px) {
  .header-content {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
  }

  .header-actions {
    width: 100%;
    justify-content: center;
  }
}

/* Animation enhancements */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Print styles */
@media print {
  .copy-success {
    display: none;
  }

  * {
    background: white !important;
    color: black !important;
  }
}