/* Base Styles */
:root {
  --primary-color: #4a6fa5;
  --secondary-color: #166088;
  --accent-color: #4fc3f7;
  --light-color: #f8f9fa;
  --dark-color: #343a40;
  --success-color: #28a745;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #17a2b8;
  --border-radius: 8px;
  --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f5f7fa;
  padding: 20px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  padding: 30px;
}

header {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

header h1 {
  color: var(--primary-color);
  font-size: 2.5rem;
  margin-bottom: 10px;
}

header p {
  color: var(--dark-color);
  font-size: 1.1rem;
}

/* Form Sections */
.form-section {
  margin-bottom: 30px;
  padding: 25px;
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border-left: 4px solid var(--primary-color);
}

.form-section h2 {
  color: var(--primary-color);
  margin-bottom: 20px;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Form Grid Layout */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 15px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

/* Form Elements */
label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--dark-color);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="date"],
input[type="password"],
select,
textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(79, 195, 247, 0.2);
}

textarea {
  min-height: 100px;
  resize: vertical;
}

/* Checkbox */
.checkbox-group {
  display: flex;
  align-items: center;
  margin-top: 8px;
}

.checkbox-group input {
  margin-right: 8px;
}

/* Buttons */
.btn-group {
  display: flex;
  gap: 15px;
}

button,
input[type="submit"],
input[type="button"] {
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  transition: var(--transition);
  border-radius: var(--border-radius);
  padding: 12px 20px;
  border: none;
}

.add-btn {
  background-color: var(--primary-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 10px;
}

.add-btn:hover {
  background-color: var(--secondary-color);
}

.remove-btn {
  background-color: var(--danger-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 15px;
  font-size: 0.9rem;
  grid-column: 1 / -1;
}

.remove-btn:hover {
  background-color: #c82333;
}

.submit-btn {
  background-color: var(--success-color);
  color: white;
  font-size: 1.1rem;
  padding: 15px 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.submit-btn:hover {
  background-color: #218838;
}

.reset-btn {
  background-color: var(--warning-color);
  color: var(--dark-color);
  font-size: 1.1rem;
  padding: 15px 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.reset-btn:hover {
  background-color: #e0a800;
}

.form-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

/* Entry Styles */
.experience-entry,
.education-entry,
.language-entry,
.project-entry,
.link-entry {
  position: relative;
  padding: 20px;
  background: #f8f9fa;
  border-radius: var(--border-radius);
  border-left: 3px solid var(--accent-color);
}

/* Small Text */
small.hint {
  display: block;
  margin-top: 5px;
  color: #6c757d;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-actions {
    flex-direction: column;
  }
  
  .submit-btn,
  .reset-btn {
    width: 100%;
  }
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-section {
  animation: fadeIn 0.5s ease forwards;
}

/* Icons */
i {
  font-size: 1.2em;
}