* {
  margin: 0;
  padding: 0;
}

body {
  background: #f1f2f3;
}

.container {
  box-sizing: border-box;
  width: 100%;
  max-width: 1560px;
  min-width: 1240px;
  margin: 25px auto;
  color: #333;
}

.container * {
  box-sizing: border-box;
}

header {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-bottom: 25px;
}


header h1 {
  font-size: 30px;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  margin-bottom: 5px;
}


header p {
  font-size: 16px;
  color: #7f8c8d;
  max-width: 95%;
  margin: 0 auto;
}
.main-content {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
}

.settings {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 12px;
  padding: 20px;
}

.setting-group {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 20px;
}

.setting-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #2c3e50;
}

.setting-title span {
  font-size: 1.8rem;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #7a6a6a;
  font-size: 0.9rem;
}

input[type="text"],
input[type="color"] {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  background: white;
}

input[type="color"] {
  height: 44.5px;
  padding: 5px;
  cursor: pointer;
}

.checkbox-group {
  position: relative;
  top: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.checkbox-group label{
  margin-bottom: 0;
}

input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.preview {
  flex: 1.5;
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 12px;
  padding: 20px;
}

.preview h2{
  margin-bottom: 20px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #2c3e50;
}

.badge-container {
  background: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
  min-height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border: 1px solid #eee;
  margin-bottom: 25px;
}

.actions {
  display: flex;
  gap: 25px;
  width: 100%;
  width: 100%;
  align-items: center;
  justify-content: center;
}

button {
  padding: 14px 50px;
  border: none;
  border-radius: 6px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

#copy-svg {
  background: #3498db;
  color: white;
}

#copy-svg:hover {
  background: #2980b9;
}

#download-png {
  background: #2ecc71;
  color: white;
}

#download-png:hover {
  background: #27ae60;
}

.info-section {
  background: white;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  margin-bottom: 25px;
}

.info-title {
  font-size: 1.3rem;
  color: #2c3e50;
  margin-bottom: 20px;
}

.info-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.info-card {
  background: #f9fafa;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  border: 1px solid #eee;
}

.info-card h3 {
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
  color: #2c3e50;
  line-height: 1;
}

.info-card p {
  line-height: 1.6;
  color: #34495e;
}

footer {
  text-align: center;
  color: #7f8c8d;
  font-size: 1rem;
}

.notification {
  position: fixed;
  top: 60px;
  right: 20px;
  background: #27ae60;
  color: white;
  padding: 15px 25px;
  border-radius: 6px;
  font-weight: 600;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: translateX(200%);
  transition: transform 0.3s ease;
}

.notification.show {
  transform: translateX(0);
}