.login-card {
    background: #fff;
    border: none;
    border-radius: 1.5rem;
    box-shadow: 0 15px 35px rgba(11, 45, 82, 0.08);
    overflow: hidden;
}

.login-branding-box {
    background: linear-gradient(145deg, #0b2d52 0%, #155e9c 100%);
    padding: 3rem 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

    .login-branding-box::before {
        content: "";
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0) 70%);
        pointer-events: none;
    }

.heart-badge-icon {
    width: 90px;
    height: 90px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.otp-input {
    letter-spacing: 6px;
    font-size: 1.25rem;
    font-weight: 700;
    text-align: center;
}

.btn-send-code {
    background-color: #f0f4f8 !important;
    color: #155e9c !important;
    border: 1px solid #d0dbe5 !important;
    font-weight: 700 !important;
    padding: 0.65rem 1rem !important;
    border-radius: 0.6rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    transition: all 0.2s ease-in-out !important;
}

    .btn-send-code:hover {
        background-color: #155e9c !important;
        color: #fff !important;
        border-color: #155e9c !important;
    }

.btn-submit-login {
    background-color: #155e9c !important;
    color: #ffffff !important;
    border: 1px solid #155e9c !important;
    font-weight: 700 !important;
    padding: 0.65rem 1rem !important;
    border-radius: 0.6rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    transition: all 0.2s ease-in-out !important;
}

    .btn-submit-login:hover {
        background-color: #0b2d52 !important;
        border-color: #0b2d52 !important;
    }