html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
    margin-bottom: 60px;
    background-color: #f0f4f8;
    font-family: 'Segoe UI', sans-serif;
    color: #333;
    margin: 0;
    padding: 0;
}

.container {
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    padding: 24px;
    margin-top: 20px;
}

h1, h2, h3 {
    color: #1a4e8a;
}

a, a:visited {
    color: #1a4e8a;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #163f6c;
    text-decoration: underline;
}

button, .btn, .btn-primary {
    background-color: #1a4e8a;
    color: white !important;
    border: none;
    padding: 10px 18px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

    button:hover, .btn:hover, .btn-primary:hover {
        background-color: #163f6c;
        box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    }

input, select, textarea {
    border: 1px solid #ccc;
    border-radius: 6px;
    padding: 8px 10px;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 10px;
    font-family: 'Segoe UI', sans-serif;
}

.navbar {
    background-color: #1a4e8a;
    padding: 12px 20px;
    color: white;
}

    .navbar a {
        background-color: white;
        color: #1a4e8a !important;
        border-radius: 20px;
        padding: 8px 16px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
        font-size: 16px;
        font-weight: 600;
        margin: 6px 10px;
        transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
        box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    }

        .navbar a:hover {
            background-color: #e0eefe;
            color: #163f6c !important;
            box-shadow: 0 4px 8px rgba(0,0,0,0.7);
        }

.footer {
    margin-top: 40px;
    padding: 16px;
    text-align: center;
    font-size: 0.9em;
    color: #777;
}

.custom-dropdown {
    border-radius: 14px;
    padding: 10px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    background-color: #fff;
    border: none;
}

    .custom-dropdown .dropdown-item {
        border-radius: 20px;
        padding: 10px 20px;
        margin: 6px 0;
        font-weight: 500;
        transition: background-color 0.3s ease, color 0.3s ease;
        text-align: center;
    }

        .custom-dropdown .dropdown-item:hover {
            background-color: #e0eefe;
            color: #1a4e8a;
            box-shadow: 0 2px 6px rgba(0,0,0,0.2);
        }