:root {
            --primary: #004aad;
            --primary-dark: #051438;
            --light: #FFFFFF;
            --gray: #f8f9fa;
            --gray-dark: #6c757d;
            --success: #28a745;
            --danger: #dc3545;
        }
        body {
            font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
            background-color: var(--gray);
            color: #333;
        }
        .navbar-brand {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            font-size: 30px;
            font-weight: 700;
            color: var(--primary) !important;
            text-decoration: none;
        }
        .btn-primary {
            background-color: var(--primary);
            border-color: var(--primary);
        }
        .btn-outline-primary {
            color: var(--primary);
            border-color: var(--primary);
        }
        .btn-outline-primary:hover {
            background-color: var(--primary);
            color: white;
            border-color: var(--primary);
        }
        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
        }
        .sidebar {
            background-color: var(--primary);
            color: white;
            min-height: 100vh;
        }
        .sidebar a {
            color: rgba(255,255,255,0.85);
        }
        .sidebar a:hover, .sidebar a.active {
            color: white;
            background-color: var(--primary-dark);
        }

        .active li{
            background-color: var(--primary);
            border-color: var(--primary);
        }
        .active:hover li{
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
        }

        .password-strength {
            height: 4px;
            background-color: #e9ecef;
            border-radius: 2px;
            overflow: hidden;
        }

        #passwordStrengthBar {
            height: 100%;
            width: 0%;
            transition: width 0.3s ease, background-color 0.3s ease;
        }

        .password-strength-bar {
    width: 100%;
    height: 4px;
    background-color: #e9ecef;
    border-radius: 2px;
    margin-top: 6px;
}

#passwordStrengthBar {
    height: 100%;
    width: 0%;
    background-color: #dc3545;
    border-radius: 2px;
    transition: width .3s ease, background-color .3s ease;
}

.password-rules {
    list-style: none;
    padding-left: 0;
    margin: 8px 0;
    font-size: 13px;
}

.password-rules li {
    color: #dc3545;
}

.password-rules li.valid {
    color: #28a745;
}

.password-field {
    position: relative;
}

.password-field input {
    padding-right: 42px;
}

.toggle-password {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 16px;
    color: #6c757d;
}

.toggle-password:hover {
    color: #0d6efd;
}