:root {
    --primary-purple: #5b47fb;
    --secondary-purple: #8a7dff;
    --dark-purple-hover: #4a38d1;
    --light-bg: #f4f7fe;
    --dark-text: #2b3674;
    --card-radius: 20px;
    --font-inter: 'Inter', sans-serif;
}

body {
    background-color: var(--light-bg);
    font-family: var(--font-inter);
    color: var(--dark-text);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
}
.login-container {
    width: 100%;
    max-width: 450px;
    padding: 20px;
}

.card-common {
    border: none;
    border-radius: var(--card-radius);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.04);
    background: white;
    padding: 2.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

h3 {
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.text-muted {
    font-size: 0.9rem;
    color: #a3aed0 !important;
}

.form-label {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.form-control {
    border-radius: 10px;
    border: 1px solid #e0e5f2;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    color: var(--dark-text);
    transition: all 0.2s;
}

    .form-control:focus {
        border-color: var(--primary-purple);
        box-shadow: 0 0 0 4px rgba(91, 71, 251, 0.1);
    }

.btn-primary {
    background-color: var(--primary-purple);
    border-color: var(--primary-purple);
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    width: 100%;
    transition: all 0.3s ease;
}

    .btn-primary:hover {
        background-color: var(--dark-purple-hover);
        border-color: var(--dark-purple-hover);
    }

.form-check-input:checked {
    background-color: var(--primary-purple);
    border-color: var(--primary-purple);
}

.forgot-link {
    color: var(--primary-purple);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
}

    .forgot-link:hover {
        color: var(--dark-purple-hover);
        text-decoration: underline;
    }