/* Custom CSS for Second Brain Application */

/* Color Variables */
:root {
  --primary-color: #4a6fa5;
  --secondary-color: #6c757d;
  --accent-color: #ff7e5f;
  --light-color: #f8f9fa;
  --dark-color: #343a40;
  --success-color: #28a745;
  --info-color: #17a2b8;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --background-color: #f5f7fa;
  --card-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Global Styles */
body {
  font-family: 'Nunito', sans-serif;
  background-color: var(--background-color);
  color: #333;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  color: var(--dark-color);
}

.container {
  margin-top: 30px;
  margin-bottom: 30px;
}

/* Navbar Styling */
.navbar {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 0.8rem 1rem;
}

.navbar-dark {
  background: linear-gradient(135deg, var(--primary-color), #2c4a7c);
}

.navbar-brand {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 0.5px;
}

.nav-link {
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: all 0.3s ease;
}

.nav-link:hover {
  transform: translateY(-2px);
}

/* Button Styling */
.btn {
  border-radius: 5px;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: #3a5a8c;
  border-color: #3a5a8c;
}

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

.btn-accent {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
}

.btn-accent:hover {
  background-color: #ff6a45;
  border-color: #ff6a45;
  color: white;
}

/* Card Styling */
.card {
  border: none;
  border-radius: 10px;
  box-shadow: var(--card-shadow);
  transition: all 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.card-body {
  padding: 1.5rem;
}

.card-title {
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.card-text {
  color: #6c757d;
}

.card-footer {
  background-color: rgba(0, 0, 0, 0.03);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  padding: 1rem 1.5rem;
}

/* Form Styling */
.form-control {
  border-radius: 5px;
  border: 1px solid #ced4da;
  padding: 0.6rem 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(74, 111, 165, 0.25);
}

.form-label {
  font-weight: 600;
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.form-text {
  color: #6c757d;
  font-size: 0.875rem;
}

/* Alert Styling */
.alert {
  border: none;
  border-radius: 5px;
  padding: 1rem 1.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.alert-success {
  background-color: rgba(40, 167, 69, 0.1);
  color: var(--success-color);
}

.alert-info {
  background-color: rgba(23, 162, 184, 0.1);
  color: var(--info-color);
}

.alert-warning {
  background-color: rgba(255, 193, 7, 0.1);
  color: var(--warning-color);
}

.alert-danger {
  background-color: rgba(220, 53, 69, 0.1);
  color: var(--danger-color);
}

/* Modal Styling */
.modal-content {
  border: none;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.modal-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 1.5rem;
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  padding: 1.5rem;
}

/* Dashboard Specific Styles */
.dashboard-header {
  margin-bottom: 2rem;
}

.area-card {
  height: 100%;
}

.area-card .card-body {
  display: flex;
  flex-direction: column;
}

.area-card .card-title {
  font-size: 1.25rem;
}

.area-card .card-text {
  margin-top: auto;
  font-size: 0.9rem;
}

/* Button Group Adjustments */
.btn-group .btn {
  border-radius: 0;
}

.btn-group .btn:first-child {
  border-top-left-radius: 5px;
  border-bottom-left-radius: 5px;
}

.btn-group .btn:last-child {
  border-top-right-radius: 5px;
  border-bottom-right-radius: 5px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .container {
    margin-top: 20px;
    margin-bottom: 20px;
  }

  .card-body {
    padding: 1.25rem;
  }

  .card-footer {
    padding: 0.75rem 1.25rem;
  }
}