.container-loader {
    display: flex;
    justify-content: center; /* centers horizontally */
    align-items: center; /* centers vertically */
    height: 100vh; /* makes the container take the full height of the viewport */
}
.button-01:hover,
.button-01:focus {
    background-color: #007bff;
    transform: translateY(-2px);
}
.login-next {
    border: 1px solid #e5e5e5;
    color: grey;
    padding:30px 40px 30px 40px;
    border-radius: 25%;
    cursor:pointer;
}
.login-next:hover,
.login-next:focus {
    background-color: #e5e5e5;
    border: 1px solid #e5e5e5;
    color: #fff;
}
.inputPinCode {
	border:1px solid;border-top-style:hidden;border-right-style:none;border-left-style:none;text-align:center;width:30px;font-size:150%;margin:5px;
}
/**
 * Extracted from: SweetAlert
 * Modified by: Istiak Tridip
 */
 .success-checkmark {
    width: 80px;
    height: 115px;
    margin: 0 auto;
    
    .check-icon {
        width: 80px;
        height: 80px;
        position: relative;
        border-radius: 50%;
        box-sizing: content-box;
        border: 4px solid #4CAF50;
        
        &::before {
            top: 3px;
            left: -2px;
            width: 30px;
            transform-origin: 100% 50%;
            border-radius: 100px 0 0 100px;
        }
        
        &::after {
            top: 0;
            left: 30px;
            width: 60px;
            transform-origin: 0 50%;
            border-radius: 0 100px 100px 0;
            animation: rotate-circle 4.25s ease-in;
        }
        
        &::before, &::after {
            content: '';
            height: 100px;
            position: absolute;
            background: #FFFFFF;
            transform: rotate(-45deg);
        }
        
        .icon-line {
            height: 5px;
            background-color: #4CAF50;
            display: block;
            border-radius: 2px;
            position: absolute;
            z-index: 10;
            
            &.line-tip {
                top: 46px;
                left: 14px;
                width: 25px;
                transform: rotate(45deg);
                animation: icon-line-tip 0.75s;
            }
            
            &.line-long {
                top: 38px;
                right: 8px;
                width: 47px;
                transform: rotate(-45deg);
                animation: icon-line-long 0.75s;
            }
        }
        
        .icon-circle {
            top: -4px;
            left: -4px;
            z-index: 10;
            width: 80px;
            height: 80px;
            border-radius: 50%;
            position: absolute;
            box-sizing: content-box;
            border: 4px solid rgba(76, 175, 80, .5);
        }
        
        .icon-fix {
            top: 8px;
            width: 5px;
            left: 26px;
            z-index: 1;
            height: 85px;
            position: absolute;
            transform: rotate(-45deg);
            background-color: #FFFFFF;
        }
    }
}

@keyframes rotate-circle {
    0% {
        transform: rotate(-45deg);
    }
    5% {
        transform: rotate(-45deg);
    }
    12% {
        transform: rotate(-405deg);
    }
    100% {
        transform: rotate(-405deg);
    }
}

@keyframes icon-line-tip {
    0% {
        width: 0;
        left: 1px;
        top: 19px;
    }
    54% {
        width: 0;
        left: 1px;
        top: 19px;
    }
    70% {
        width: 50px;
        left: -8px;
        top: 37px;
    }
    84% {
        width: 17px;
        left: 21px;
        top: 48px;
    }
    100% {
        width: 25px;
        left: 14px;
        top: 45px;
    }
}

@keyframes icon-line-long {
    0% {
        width: 0;
        right: 46px;
        top: 54px;
    }
    65% {
        width: 0;
        right: 46px;
        top: 54px;
    }
    84% {
        width: 55px;
        right: 0px;
        top: 35px;
    }
    100% {
        width: 47px;
        right: 8px;
        top: 38px;
    }
}

/* Saving  */

.savingModal, .successModal {
    width: 300px;
    height: 200px;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #fff;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.15);
    z-index: 1050;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .loader {
    border: 6px solid #f3f3f3;
    border-top: 6px solid #007bff; /* Bootstrap primary color */
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
  }

  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }

  .saving-text {
    font-weight: 500;
    color: #333;
    font-size: 1.1rem;
  }

  .invalid{
    border: 1px solid #dc3545;
  }