:root {
  --primary-color: #222; 
  --primary-hover: #444; 
  --text-color: #111;
  --bg-color: #ffffff;
  --border-radius: 0.5rem;
  --transition-speed: 0.3s;
  --accent-color: #942efd;
}

body {
  font-family: 'Segoe UI', Tahoma, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  font-size: 16px;
}


a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-speed);
}
a:hover {
  color: var(--primary-hover);

}

.btn-primary {
  background-color: var(--primary-color);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: background-color var(--transition-speed);
}
.btn-primary:hover {
  background-color: var(--primary-hover);
}

.btn-outline-primary {
  background-color: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
  transition: all var(--transition-speed);
}
.btn-outline-primary:hover {
  background-color: var(--primary-color);
  color: white;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
  border: 1px solid #ccc;
  border-radius: var(--border-radius);
  padding: 0.5rem;
  width: 100%;
  transition: border-color var(--transition-speed);
  background-color: #f9f9f9;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--primary-color);
  outline: none;
}


.card {
  border: 1px solid #e0e0e0;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  background-color: white;
}


h1, h2, h3, h4, h5 {
  font-weight: 600;
  color: var(--primary-color);
}


.navbar-brand span {
  color: var(--primary-color);
  font-weight: bold;
  font-size: 1.2rem;
}


.navbar-brand img {
  width: 150px;
  object-fit: contain;
}

.card.bg-light[disabled],
.card .btn[disabled] {
  cursor: not-allowed;
}

.card-body {
  padding-top: 3rem!important;
  padding-bottom: 3rem!important;
}

.card {
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  background-color: #f8f9fa;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  cursor: pointer;
}


.provider-btn {
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
  background-color: transparent;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
}

.provider-btn:hover {
  background-color: var(--primary-hover);
  color: #fff;
}

.provider-btn.active {
  background-color: var(--primary-color);
  color: #fff;
}


input[type="range"] {
  width: 100%;
  height: 6px;
  background: #ddd;
  border-radius: 4px;
  outline: none;
  transition: background 0.3s ease;
}


input[type="range"]:hover {
  background: #ccc;
}


input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: var(--primary-color);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
  background: var(--primary-hover);
}


input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: var(--primary-color);
  border: none;
  border-radius: 50%;
  cursor: pointer;
}


input[type="range"]::-ms-thumb {
  width: 16px;
  height: 16px;
  background: var(--primary-color);
  border: none;
  border-radius: 50%;
  cursor: pointer;
}


.custom-alert {
  background-color: #f8f9fa; 
  border: 1px solid #e0e0e0;
  font-size: 0.95rem;
}
@media (max-width: 991.98px) {
  .navbar-nav .nav-link {
    padding-left: 1rem;
    padding-right: 1rem;
    text-align: left;
  }

}



.modal-dark {
  background-color: #1c1c1c;
  border-radius: 1rem;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.4);
  color: #ffffff;
}


.modal-dark .modal-header,
.modal-dark .modal-body,
.modal-dark .modal-footer {
  background-color: #1c1c1c;
  color: #ffffff;
  border: none;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}


.btn-close-white {
  filter: invert(1);
  opacity: 0.8;
}
.btn-close-white:hover {
  opacity: 1;
}


.modal-dark .btn-outline-light {
  border-color: #ffffff;
  color: #ffffff;
  border-radius: 999px;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  transition: all 0.2s ease;
}

.modal-dark .btn-outline-light:hover {
  background-color: #ffffff;
  color: #1c1c1c;
}


.modal-dark .btn-outline-secondary {
  border-color: #888;
  color: #ccc;
  border-radius: 999px;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  transition: all 0.2s ease;
}

.modal-dark .btn-outline-secondary:hover {
  background-color: #444;
  color: #ffffff;
  border-color: #666;
}


.text-danger-subtle { color: #f1aeb5 !important; }
.text-warning-subtle { color: #ffe58f !important; }
.text-info-subtle    { color: #9fd7ef !important; }
.text-primary-subtle { color: #a3c7ff !important; }


.border-danger-subtle  { border: 1px solid #f1aeb5 !important; }
.border-warning-subtle { border: 1px solid #ffe58f !important; }
.border-info-subtle    { border: 1px solid #9fd7ef !important; }
.border-primary-subtle { border: 1px solid #a3c7ff !important; }