body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: linear-gradient(135deg, #2980b9, #6dd5fa, #ffffff) !important;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  padding-top: 10%;
}
.container {
  background: #ffffff;
  padding: 40px 30px 40px 30px;
  border-radius: 16px;
  box-shadow: 0px 8px 20px rgba(0, 0, 0, 0.15);
  width: 360px;
  text-align: center;
  animation: fadeIn 0.6s ease-in-out;
  margin-top: 3%;
}
.logo {
  font-size: 28px;
  font-weight: bold;
  color: #2980b9;
  margin-bottom: 15px;
}
h3 {
  margin-bottom: 20px;
  color: #2c3e50;
}
input {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border: 1px solid #ccd6e0;
  border-radius: 8px;
  font-size: 14px;
  transition: border 0.3s;
}
input:focus {
  border-color: #2980b9;
  outline: none;
  box-shadow: 0 0 5px rgba(41, 128, 185, 0.4);
}
button {
  width: 100%;
  padding: 12px;
  margin-top: 12px;
  background: #2980b9;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 15px;
  transition: background 0.3s;
}
button:hover {
  background: #1f6391;
}
.link-btn {
  background: none;
  border: none;
  color: #2980b9;
  text-decoration: underline;
  cursor: pointer;
  margin-top: 10px;
  font-size: 14px;
}
.link-btn:hover {
  color: #1f6391;
}
.error {
  color: red;
  font-size: 14px;
  margin-top: 10px;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-section {
  padding: 30px;
  border-bottom: 1px solid #f0f0f0;
}

.form-section:last-child {
  border-bottom: none;
}

.form-section h3 {
  color: #333;
  margin-bottom: 20px;
  font-size: 1.3rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-section h3 i {
  color: #2980b9;
}

.section-description {
  color: #666;
  font-size: 0.95rem;
  margin-bottom: 20px;
  font-style: italic;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: #333;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-group label i {
  color: #2980b9;
  width: 16px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 15px;
  border: 2px solid #e1e1e1;
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: #fafafa;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: #2980b9;
  background: white;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

/* Profile Image Styling */
.profile-image-container {
  text-align: center;
}

.image-preview {
  width: 150px;
  height: 150px;
  border: 3px dashed #d1d5db;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  background: #f9fafb;
}

.image-preview:hover {
  border-color: #2980b9;
  background: #f0f4ff;
}

.image-preview i {
  font-size: 3rem;
  color: #9ca3af;
  margin-bottom: 10px;
}

.image-preview span {
  color: #6b7280;
  font-size: 0.9rem;
}

.image-preview.has-image {
  border: 3px solid #2980b9;
  overflow: hidden;
}

.image-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.upload-btn {
  background: #2980b9;
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 25px;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 auto;
}

.upload-btn:hover {
  background: #6dd5fa;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}