@theme {
  --font-sans: 'Montserrat', sans-serif;
}

html,
body {
  min-height: 100%;
  font-family: 'Montserrat', sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;

  background-image: url('../aset/background/background.png');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;

  opacity: 0.05;

  pointer-events: none;
  z-index: -1;
}

/* Fluid typography for responsive design */
h1 {
  font-size: clamp(1.5rem, 4vw, 3rem);
}

h2 {
  font-size: clamp(1.25rem, 3.5vw, 2.25rem);
}

h3 {
  font-size: clamp(1rem, 2.5vw, 1.5rem);
}

p {
  font-size: clamp(0.85rem, 2vw, 1rem);
}

/* Mobile typography adjustments */
@media (max-width: 768px) {
  .hero-content {
    padding: 0 1rem;
  }

  .hero-content a {
    padding: 0.6rem 1.5rem !important;
    font-size: clamp(0.9rem, 2vw, 1rem) !important;
  }

  /* Navbar adjustments for mobile */
  #navbar img {
    height: clamp(3rem, 10vw, 4rem);
  }

  #navbar {
    padding: clamp(0.5rem, 1vw, 1rem) 0;
  }
}

.login-page {
  background: linear-gradient(135deg, #f4f8f2 0%, #e7f1e9 52%, #fff8d8 100%);
}

.login-layout {
  min-height: min(680px, calc(100vh - 5rem));
}

.login-intro {
  background: linear-gradient(145deg, #0b3b01 0%, #145214 68%, #00895f 100%);
}

.login-panel {
  background: rgba(255, 255, 255, 0.96);
}

.login-input:focus {
  border-color: #00895f;
  box-shadow: 0 0 0 3px rgba(0, 137, 95, 0.14);
}

.login-submit {
  background: #0b3b01;
}

.login-submit:hover:not(:disabled) {
  background: #06410a;
}

.login-error {
  border-left: 3px solid #b42318;
  background: #fff1f0;
  color: #912018;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .login-layout {
    min-height: auto;
  }

  .login-intro {
    min-height: 320px;
  }
}

@media (max-width: 640px) {
  h2 {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
  }

  h3 {
    font-size: clamp(0.95rem, 2.2vw, 1.2rem);
  }

  .hero-content a {
    padding: 0.5rem 1.25rem !important;
    font-size: clamp(0.85rem, 1.8vw, 0.95rem) !important;
  }
}

@media (max-width: 420px) {
  h2 {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
  }

  h3 {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
  }

  #navbar img {
    height: 44px;
  }

  .hero-content {
    padding: 0 0.75rem;
  }
}

.program-tab {
  padding: 12px 24px;
  border: none;
  background-color: transparent;
  color: #374151;
  font-weight: 600;
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  border-radius: 50px;
  transition: all 0.3s ease;
  cursor: pointer;
  flex: 0 0 auto;
}

.program-tab:hover {
  background-color: #0b3b01;
  color: white;
  transform: translateY(-2px);
}

.active-tab {
  background-color: #0b3b01;
  color: white;
  box-shadow: 0 4px 12px rgba(11, 59, 1, 0.3);
}

.program-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

@media (max-width: 768px) {
  .program-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    padding-inline: 1rem;
    margin-inline: -1rem;
  }

  .program-tabs::-webkit-scrollbar {
    height: 8px;
  }

  .program-tabs::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.08);
    border-radius: 9999px;
  }

  .program-tabs::-webkit-scrollbar-thumb {
    background: rgba(11, 59, 1, 0.35);
    border-radius: 9999px;
  }
}

/* Navbar link colors */
#navbar #nav-links a,
#navbar #nav-links button {
  color: #1f2937; /* text-slate-800 */
  transition: color 0.3s ease;
}

#navbar #nav-links a:hover,
#navbar #nav-links button:hover {
  color: #00895f;
}