body {
    font-family: 'Rajdhani', sans-serif;
    background-color: #0a192f;
    color: #cbd5e1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 600px;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(7.7px);
    -webkit-backdrop-filter: blur(7.7px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 20px;
}

.card-title {
    color: #64ffda;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

.form-check {
    margin-bottom: 10px;
}

.btn-primary {
    background-color: #64ffda;
    border-color: #64ffda;
    color: #0a192f;
}

.btn-primary:hover {
    background-color: #45a29e;
    border-color: #45a29e;
}

.form-control {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #cbd5e1;
}

.form-control:focus {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #64ffda;
    box-shadow: 0 0 0 0.2rem rgba(100, 255, 218, 0.25);
}

.input-group-append .btn {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #cbd5e1;
}

.input-group-append .btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.password-strength {
    margin-top: 20px;
}

.strength-meter {
    height: 10px;
    width: 100%;
    background-color: #334155;
    border-radius: 5px;
    overflow: hidden;
    position: relative;
}

.strength-meter::before {
    content: '';
    display: block;
    height: 100%;
    width: 0;
    background-color: #dc2626;
    transition: width 0.3s ease-in-out;
    position: absolute;
    top: 0;
    left: 0;
}

.strength-meter.weak::before {
    background-color: #dc2626;
    width: 25%;
}

.strength-meter.medium::before {
    background-color: #f97316;
    width: 75%;
}

.strength-meter.strong::before {
    background-color: #84cc16;
    width: 100%;
}

#strengthText {
    margin-top: 5px;
    text-align: center;
    font-weight: bold;
}

/* Tooltip Styles */
[data-toggle="tooltip"] {
    position: relative;
}

.tooltip-inner {
    background-color: #263238;
    color: #fff;
    border-radius: 4px;
    padding: 5px 10px;
    font-size: 0.875rem;
}

.bs-tooltip-top .arrow::before,
.bs-tooltip-auto[x-placement^="top"] .arrow::before {
    border-top-color: #263238 !important;
}

/* Mobile-Friendly Adjustments */
@media (max-width: 576px) {
    .container {
        padding: 10px;
    }

    .glass-effect {
        padding: 15px;
    }

    .card-title {
        font-size: 1.5rem;
    }
}