body {
  overflow: hidden;
  height: 100vh;
}

.d-flex.flex-column.min-vh-100 {
  height: 100vh;
}

main.flex-fill {
  overflow: auto;
  min-height: 0;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

.navbar-link {
  color: #333;
  border-radius: 0.375rem;
  transition: background 0.15s, color 0.15s;
  font-weight: 400;
}
.navbar-link:hover, .navbar-link:focus {
  background: #e7f1ff !important;
  color: #0d6efd !important;
  text-decoration: none;
}
.navbar-link.active {
  background: #e7f1ff !important;
  color: #0d6efd !important;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(13, 110, 253, 0.08);
}

@media (max-width: 767.98px) {
  .navbar-link {
    width: 100%;
    margin: 0 0 0.5rem 0;
    justify-content: flex-start;
    border-radius: 0.375rem;
  }
}
.app-brand-link {
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.app-brand-link:hover,
.app-brand-link:focus {
  background-color: rgba(0, 0, 0, 0.05); /* Light theme hover */
}

[data-bs-theme=dark] .app-brand-link:hover,
[data-bs-theme=dark] .app-brand-link:focus {
  background-color: rgba(255, 255, 255, 0.1); /* Dark theme hover */
}

.app-brand-text {
  color: var(--bs-body-color); /* Adapts to dark/light automatically */
}

#main-map-container {
  position: relative;
  width: 100%;
  height: 82vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

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

.map-controls {
  position: absolute;
  top: 13%;
  left: 0.5%;
  z-index: 1001;
  width: 20%;
  max-width: 99%;
  min-width: 220px;
  box-sizing: border-box;
}
@media (max-width: 1200px) {
  .map-controls {
    width: 30%;
  }
}
@media (max-width: 992px) {
  .map-controls {
    width: 40%;
  }
}
@media (max-width: 768px) {
  .map-controls {
    position: static;
    width: 100%;
    max-width: 100%;
    margin-bottom: 1rem;
    top: auto;
    left: auto;
  }
}
@media (max-width: 576px) {
  .map-controls {
    width: 100%;
    max-width: 100%;
    position: static;
    margin-bottom: 1rem;
  }
}

.login-background,
.logout-background {
  min-height: 100vh;
  background: linear-gradient(135deg, #0a2740 0%, #1e5d88 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-background .login-container,
.login-background .logout-container,
.logout-background .login-container,
.logout-background .logout-container {
  background: #fff;
  border-radius: 1rem;
  padding: 2.5rem 2rem 2rem 2rem;
  max-width: 400px;
  width: 100%;
  text-align: center;
}
.login-background .login-container .login-header,
.login-background .login-container .logout-header,
.login-background .logout-container .login-header,
.login-background .logout-container .logout-header,
.logout-background .login-container .login-header,
.logout-background .login-container .logout-header,
.logout-background .logout-container .login-header,
.logout-background .logout-container .logout-header {
  margin-bottom: 1.5rem;
}
.login-background .login-container .login-header .login-logo,
.login-background .login-container .logout-header .login-logo,
.login-background .logout-container .login-header .login-logo,
.login-background .logout-container .logout-header .login-logo,
.logout-background .login-container .login-header .login-logo,
.logout-background .login-container .logout-header .login-logo,
.logout-background .logout-container .login-header .login-logo,
.logout-background .logout-container .logout-header .login-logo {
  width: 64px;
  margin-bottom: 1rem;
}
.login-background .login-container .login-header .spinner-border,
.login-background .login-container .logout-header .spinner-border,
.login-background .logout-container .login-header .spinner-border,
.login-background .logout-container .logout-header .spinner-border,
.logout-background .login-container .login-header .spinner-border,
.logout-background .login-container .logout-header .spinner-border,
.logout-background .logout-container .login-header .spinner-border,
.logout-background .logout-container .logout-header .spinner-border {
  width: 3rem;
  height: 3rem;
  margin-top: 1rem;
}
.login-background .login-container .login-header p.text-muted,
.login-background .login-container .logout-header p.text-muted,
.login-background .logout-container .login-header p.text-muted,
.login-background .logout-container .logout-header p.text-muted,
.logout-background .login-container .login-header p.text-muted,
.logout-background .login-container .logout-header p.text-muted,
.logout-background .logout-container .login-header p.text-muted,
.logout-background .logout-container .logout-header p.text-muted {
  margin-top: 1rem;
}

.coordinate-popup .title {
  font-weight: bold;
  font-size: 1.1em;
  cursor: pointer;
  color: #0d6efd;
  margin-bottom: 5px;
}
.coordinate-popup .meta {
  margin-bottom: 8px;
  font-size: 0.95em;
}
.coordinate-popup .content {
  margin-top: 8px;
  font-size: 0.95em;
  white-space: pre-line;
}

.code-block {
  display: block;
  white-space: pre-line;
  font-family: Consolas, monospace;
  background-color: #f8f9fa;
  padding: 10px;
  border-radius: 5px;
  margin: 0;
}