/* =================== GLOBAL =================== */
@import url("https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,100;0,300;0,400;0,700;0,900;1,100;1,300;1,400;0,700;0,900&display=swap");

/* Universal Reset & Font */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Lato, sans-serif;
}

body,
html {
  height: 100%;
  width: 100%;
  scroll-behavior: smooth;
  background-color: #f4f4f4;
}

/* =================== HEADER =================== */
.header {
  background-color: #0039a6;
  height: 6vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header h1 {
  font-size: 24px;
  color: white;
  flex-grow: 1;
  text-align: center;
  font-weight: 400;
}

/* =================== HOME PAGE =================== */
.home {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 40px 40px;
  background-color: white;
  min-height: 100vh;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

#topic {
  text-align: center;
  margin-bottom: 40px;
  font-size: 42px;
  color: #0039a6;
  font-weight: 700;
}

#intro {
  margin-top: 40px;
  margin-bottom: 30px;
  font-size: 28px;
  color: #333;
  font-weight: 600;
  text-align: center;
}

#intro_para {
  margin-top: 30px;
  font-size: 18px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 40px;
}

#intro_para p {
  margin-bottom: 20px;
}

#intro_para ol,
#intro_para ul {
  margin-left: 30px;
  margin-bottom: 20px;
}

#intro_para li {
  margin-bottom: 10px;
  line-height: 1.6;
}

#next {
  display: block;
  margin: 40px auto 20px;
  padding: 15px 40px;
  font-size: 18px;
  font-weight: 600;
  background-color: #0039a6;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

#next:hover {
  background-color: #0050d4;
  transform: translateY(-2px);
}

#next:active {
  transform: translateY(0);
}

/* =================== ROLE SELECTION / DISTRICT SELECTION =================== */
.district_menu {
  max-width: 600px;
  margin: 100px auto;
  padding: 40px;
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#dropdown-label {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 30px;
  display: block;
  color: #333;
  text-align: center;
}

select,
#district-dropdown,
#school-dropdown {
  width: 100%;
  padding: 12px 15px;
  margin-bottom: 25px;
  font-size: 16px;
  border: 2px solid #ddd;
  border-radius: 5px;
  background-color: white;
  cursor: pointer;
  transition: border-color 0.3s ease;
}

select:focus,
#district-dropdown:focus,
#school-dropdown:focus {
  outline: none;
  border-color: #0039a6;
}

select:hover,
#district-dropdown:hover,
#school-dropdown:hover {
  border-color: #0050d4;
}

/* Role Selection Specific */
.role-section {
  margin: 30px 0;
  padding: 25px;
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e0e0e0;
}

.role-section label strong {
  color: #333;
  font-size: 18px;
}

.role-option,
.subject-option {
  margin: 15px 0;
  padding: 12px;
  background: white;
  border-radius: 5px;
  transition: background-color 0.2s ease;
}

.role-option:hover,
.subject-option:hover {
  background-color: #f0f7ff;
}

input[type="radio"],
input[type="checkbox"] {
  margin-right: 12px;
  cursor: pointer;
  width: 18px;
  height: 18px;
  accent-color: #0039a6;
}

.role-option label,
.subject-option label {
  cursor: pointer;
  font-size: 16px;
  color: #555;
}

.hidden {
  display: none;
}

.error-message {
  color: #dc3545;
  padding: 15px;
  margin: 15px 0;
  background-color: #f8d7da;
  border-radius: 5px;
  border-left: 4px solid #dc3545;
  font-size: 14px;
}

/* =================== BUTTONS =================== */
button,
#submit {
  padding: 12px 30px;
  font-size: 16px;
  font-weight: 600;
  background-color: #0039a6;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  width: 100%;
  margin-top: 10px;
}

button:hover,
#submit:hover {
  background-color: #0050d4;
  transform: translateY(-2px);
}

button:active,
#submit:active {
  transform: translateY(0);
}

button:disabled {
  background-color: #ccc;
  cursor: not-allowed;
  transform: none;
}

/* =================== MAP AND SELECT PAGE =================== */
.info-panel {
  margin: 80px auto 20px;
  max-width: 1200px;
  padding: 25px;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.info-panel h1 {
  color: #0039a6;
  font-size: 32px;
  margin-bottom: 20px;
  font-weight: 600;
}

.info-panel h2 {
  color: #333;
  font-size: 22px;
  margin-top: 25px;
  margin-bottom: 15px;
  font-weight: 600;
}

.info-panel p {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 15px;
}

.info-panel ul {
  margin-left: 25px;
  margin-bottom: 20px;
}

.info-panel li {
  margin-bottom: 12px;
  line-height: 1.6;
  color: #555;
  font-size: 16px;
}

.info-panel li strong {
  color: #0039a6;
  font-weight: 600;
}

.info-panel strong {
  color: #333;
}

#map-container {
  width: 90%;
  max-width: 1200px;
  height: 600px;
  margin: 20px auto;
  border: 2px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#map {
  height: 100%;
  width: 100%;
}

/* =================== POPUP STYLING =================== */
.leaflet-popup-content-wrapper {
  border-radius: 8px;
  box-shadow: 0 3px 14px rgba(0, 0, 0, 0.2);
}

.leaflet-popup-content {
  margin: 15px;
  font-family: Lato, sans-serif;
}

/* =================== FORM MESSAGES =================== */
#form-message {
  margin-top: 15px;
  font-weight: 600;
  padding: 10px;
  border-radius: 5px;
  font-size: 14px;
  text-align: center;
}

/* =================== RESPONSIVE DESIGN =================== */
@media (max-width: 768px) {
  .home,
  .district_menu {
    padding: 60px 20px 20px;
  }

  #topic {
    font-size: 32px;
  }

  #intro {
    font-size: 22px;
  }

  #intro_para {
    font-size: 16px;
  }

  .header h1 {
    font-size: 18px;
  }

  #map-container {
    width: 95%;
    height: 400px;
  }

  .info-panel {
    margin-top: 70px;
    padding: 20px;
  }

  .district_menu {
    margin: 80px 20px;
  }
}

@media (max-width: 480px) {
  #topic {
    font-size: 28px;
  }

  #intro {
    font-size: 20px;
  }

  button,
  #submit,
  #next {
    padding: 12px 20px;
    font-size: 14px;
  }
}