@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  --primary-color: #ed6e1d;
  --secondary-color: #212529;
  --light-bg: #f9f9f9;
  --white: #ffffff;
  --text-dark: #333333;
  --text-light: #666666;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 5px 20px rgba(237, 110, 29, 0.3);
}

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

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-dark);
  background-color: var(--light-bg);
  overflow-x: hidden;
}

.navbar {
  background-color: var(--white);
  box-shadow: var(--shadow);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.navbar-brand img {
  height: 45px;
  transition: transform 0.3s ease;
}

.navbar-brand:hover img {
  transform: scale(1.05);
}

.nav-link {
  color: var(--text-dark);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover::after {
  width: 80%;
}

.notification-icon {
  position: relative;
  cursor: pointer;
  padding: 0.5rem;
  transition: transform 0.3s ease;
}

.notification-icon:hover {
  transform: scale(1.1);
}

.notification-badge {
  position: absolute;
  top: 0;
  right: 0;
  background-color: #dc3545;
  color: white;
  border-radius: 50%;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
}

.profile-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-color);
  cursor: pointer;
  transition: all 0.3s ease;
}

.profile-img:hover {
  transform: rotate(360deg);
  box-shadow: 0 0 15px rgba(237, 110, 29, 0.5);
}

.btn-primary {
  background-color: var(--primary-color);
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary:hover {
  background-color: #d65a0f;
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.card {
  border: none;
  border-radius: 15px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.card-title {
  color: var(--secondary-color);
  font-weight: 600;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(237, 110, 29, 0.25);
}

footer {
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 2rem 0;
  margin-top: 3rem;
}

footer a {
  color: var(--white);
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: var(--primary-color);
}

.hero-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, rgba(237, 110, 29, 0.1) 0%, rgba(33, 37, 41, 0.05) 100%);
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-light);
}

.dashboard-card {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.dashboard-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.dropdown-menu {
  border: none;
  box-shadow: var(--shadow);
  border-radius: 10px;
  animation: slideDown 0.3s ease;
}

.dropdown-item {
  padding: 0.75rem 1.5rem;
  transition: all 0.3s ease;
}

.dropdown-item:hover {
  background-color: rgba(237, 110, 29, 0.1);
  color: var(--primary-color);
}

.section-title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--secondary-color);
  margin-bottom: 2rem;
  position: relative;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background-color: var(--primary-color);
  border-radius: 2px;
}

.page-content {
  min-height: calc(100vh - 200px);
  padding: 2rem 0;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .navbar-brand img {
    height: 35px;
  }

  .section-title {
    font-size: 1.5rem;
  }
}