html, body{
    height: 100%;
    }

    .text-xxs{
        font-size: 11px;
    }


    body {
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url("../assets/img/ihspm_front_page.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    width: 100%;
    height: 100%;
    }


    .errors{
        color:red;
        font-weight: bold;
        text-align:center;
    }

    .uf-form-signin {
    width: 100%;
    max-width: 350px;
    padding: 15px;
    margin: auto;
    }
    .uf-input-group .input-group-text {
    background: #ffffff70;
    color: #f8f9fa;
    border: unset;
    font-size: 18px;
    padding: 15px;
    width: 50px;
    }

    .uf-input-group .form-control {
    border: unset;
    border-left: 1px solid #ffffff05;
    font-size: 16px;

    }

    .uf-input-group .form-control:focus {
    box-shadow: unset;
    background: #ffffff;
    }


    .uf-social-login .uf-social-ic+.uf-social-ic{
    margin-left: 15px;
    }
    .uf-social-ic{
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    }

    .uf-social-ic:hover i{
    color: #fff;
    }

#phone-number-error {
    display: none;
    background-color: rgba(255 255 255 / 80%);
    color: #dc3545;
    padding: 10px;
    border-radius: 10px;
    font-weight: bold;
    text-align: center;
    justify-content: center;
    align-items: center;
}


#phone-number-error {
    display: none;
    background-color: rgba(255 255 255 / 80%);
    color: #dc3545;
    padding: 10px;
    border-radius: 10px;
    font-weight: bold;
    text-align: center;
    justify-content: center;
    align-items: center;
}

/* Modern MFA Styles */
.transparent-gradient-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: 15px;
}

.otp-input-container {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.otp-input {
    width: 20px;
    height: 20px;
    text-align: center;
    font-size: 1.2rem;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    background: white;
    transition: all 0.3s ease;
}

.otp-input:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 2px rgba(235, 10, 140, 0.25);
    outline: none;
}

.custom-link {
    color: #dc3545;
    text-decoration: none;
    transition: color 0.3s ease;
}

.custom-link:hover {
    color: #dc3545;
    text-decoration: underline;
}

#qrcode-container {
    transition: all 0.3s ease;
}

#qrcode {
    border-radius: 8px;
}

#secret-key {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    background: #f8f9fa;
    padding: 8px 12px;
    border-radius: 4px;
    border: 1px solid #dee2e6;
    word-break: break-all;
    display: inline-block;
    margin: 0 5px;
    max-width: 100%;
    overflow-wrap: break-word;
}

#secret-key-container {
    margin: 15px 0;
    padding: 10px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 8px;
}

.card {
    border: none;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

.form-container {
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
}

.form-container.d-none {
    display: none !important;
    opacity: 0;
}

/* MFA Setup Responsive Styles */
@media (max-width: 576px) {
    .card-border-radius {
        border-radius: 10px;
        margin: 15px;
    }

    .otp-input-container {
        gap: 4px;
    }

    .otp-input {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    #qrcode {
        max-width: 150px !important;
    }

    #secret-key-container {
        padding: 10px;
    }

    #secret-key {
        font-size: 0.8rem;
        padding: 0.25rem 0.5rem;
        word-break: break-all;
    }

    .card.bg-light {
        padding: 1rem !important;
    }

    .mfa-section {
        padding: 0;
    }

    .form-container {
        padding: 10px 0;
    }
}

/* Additional responsive adjustments for very small screens */
@media (max-width: 320px) {
    .otp-input {
        width: 30px;
        height: 30px;
        font-size: 0.9rem;
    }

    .card-border-radius {
        padding: 10px !important;
    }
}

/* Updated MFA Responsive Styles */
.transparent-gradient-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: 15px;
    width: 100%;
    max-width: 100%;
}

.otp-input-container {
    display: flex;
    gap: clamp(4px, 1vw, 8px);
    justify-content: center;
    margin: 0 auto;
    max-width: 100%;
}

.otp-input {
    width: clamp(35px, 8vw, 45px);
    height: clamp(35px, 8vw, 45px);
    text-align: center;
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    border: 2px solid #dee2e6;
    border-radius: 8px;
    padding: 0;
}

@media (max-width: 768px) {
    .card-border-radius {
        margin: 10px;
        padding: clamp(10px, 3vw, 20px) !important;
    }

    h4.h5 {
        font-size: clamp(1rem, 4vw, 1.25rem);
    }

    .text-muted {
        font-size: clamp(0.75rem, 3vw, 0.875rem);
    }

    #secret-key-container {
        padding: clamp(5px, 2vw, 10px);
    }

    #secret-key {
        font-size: clamp(0.7rem, 2vw, 0.9rem);
        padding: 0.25rem;
    }
}

@media (max-width: 576px) {
    .container-fluid {
        padding: 10px;
    }

    .btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }

    #qrcode {
        max-width: min(150px, 80%) !important;
    }

    .card.bg-light {
        padding: 0.75rem !important;
    }
}

@media (max-width: 375px) {
    .otp-input {
        width: clamp(30px, 7vw, 35px);
        height: clamp(30px, 7vw, 35px);
        font-size: 0.9rem;
    }

    .btn {
        padding: 6px 12px;
        font-size: 0.85rem;
    }

    .custom-link {
        font-size: 0.85rem;
    }
}

/* Handle very small screens */
@media (max-width: 320px) {
    .card-border-radius {
        padding: 8px !important;
        margin: 5px;
    }

    .logo-img {
        max-width: 70% !important;
    }

    .otp-input-container {
        gap: 3px;
    }

    .otp-input {
        width: 28px;
        height: 28px;
        font-size: 0.85rem;
    }
}

/* Handle landscape orientation */
@media (max-height: 600px) and (orientation: landscape) {
    .min-vh-100 {
        min-height: auto !important;
        padding: 20px 0;
    }

    .logo-img {
        max-width: 150px !important;
    }

    .card-border-radius {
        margin: 10px auto;
    }
}

/* Modern Alert Styles */
.alert {
    position: relative;
    padding: 12px 45px 12px 20px;
    margin-bottom: 15px;
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    font-weight: 500;
    transition: all 0.3s ease;
}

/* Alert Type Specific Styles */
.alert-success {
    background-color: #e6f3ea;
    color: #2e7d32;
}

.alert-success::before {
    content: '\f058'; /* FontAwesome check-circle icon */
    font-family: 'Font Awesome 5 Free';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 900;
    font-size: 20px;
}

.alert-danger {
    background-color: #fde7e9;
    color: #dc3545;
}

.alert-danger::before {
    content: '\f06a'; /* FontAwesome exclamation-circle icon */
    font-family: 'Font Awesome 5 Free';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 900;
    font-size: 20px;
}

.alert-warning {
    background-color: #fff4e5;
    color: #ed6c02;
}

.alert-warning::before {
    content: '\f071'; /* FontAwesome exclamation-triangle icon */
    font-family: 'Font Awesome 5 Free';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 900;
    font-size: 20px;
}

.alert-info {
    background-color: #e6f2ff;
    color: #1976d2;
}

.alert-info::before {
    content: '\f05a'; /* FontAwesome info-circle icon */
    font-family: 'Font Awesome 5 Free';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 900;
    font-size: 20px;
}

/* Close Button Styling */
.btn-close {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.7;
    background: none;
    border: none;
    font-size: 16px;
    color: currentColor;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.btn-close:hover {
    opacity: 1;
    background-color: rgba(0, 0, 0, 0.1);
}

/* Responsive Adjustments */
@media (max-width: 576px) {
    .alert {
        padding: 10px 40px 10px 15px;
        font-size: 0.9rem;
    }

    .alert::before {
        left: 10px;
        font-size: 18px;
    }

    .btn-close {
        right: 5px;
        font-size: 14px;
    }
}

/* Modern Alert Styles */
.alert {
    position: relative;
    display: flex;
    align-items: center;
    padding: 12px 20px 12px 50px;
    margin-bottom: 15px;
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    font-weight: 200;
    transition: all 0.3s ease;
}

/* Alert Icon Styles */
.alert-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Alert Content Styles */
.alert-content {
    flex-grow: 1;
    margin-right: 30px;
}

/* Alert Type Specific Styles */
.alert-success {
    background-color: #e6f3ea;
    color: #2e7d32;
}

.alert-success .alert-icon {
    color: #2e7d32;
}

.alert-danger {
    background-color: #fde7e9;
    color: #d32f2f;
}

.alert-danger .alert-icon {
    color: #d32f2f;
}

.alert-warning {
    background-color: #fff4e5;
    color: #ed6c02;
}

.alert-warning .alert-icon {
    color: #ed6c02;
}

.alert-info {
    background-color: #e6f2ff;
    color: #1976d2;
}

.alert-info .alert-icon {
    color: #1976d2;
}

/* Responsive Adjustments */
@media (max-width: 576px) {
    .alert {
        padding: 10px 15px 10px 50px;
        font-size: 0.9rem;
    }

    .alert-icon {
        left: 10px;
        font-size: 18px;
    }

    .alert .btn-close {
        right: 5px;
        width: 20px;
        height: 20px;
    }
}

/* Modern OTP Styles */
.otp-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.logo-img {
    max-width: 180px;
    height: auto;
}

.verification-method {
    display: flex;
    gap: 10px;
    background: #f5f5f5;
    padding: 4px;
    border-radius: 12px;
}

.method-btn {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 10px;
    background: transparent;
    color: #666;
    font-weight: 500;
    transition: all 0.3s ease;
}

.method-btn.active {
    background: white;
    color: #dc3545;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.method-btn i {
    margin-right: 8px;
}

.otp-input-container {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin: 2rem 0;
}

.otp-input {
    width: 45px;
    height: 45px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 1.2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.otp-input:focus {
    border-color: #1976d2;
    box-shadow: 0 0 0 3px rgba(235, 10, 140, 0.1);
    outline: none;
}

.btn-verify {
    background: #1976d2;
    color: #dc3545;
    border: none;
    padding: 12px;
    border-radius: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-verify:hover {
    background: #1976d2;
    transform: translateY(-1px);
}

.btn-resend {
    background: transparent;
    color: #666;
    border: 2px solid #e0e0e0;
    padding: 12px;
    border-radius: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-resend:hover {
    border-color: #1976d2;
    color: #eb0a8c;
}

.signup-link {
    color: #dc3545;
    text-decoration: none;
    font-weight: 500;
    margin-left: 5px;
}

.signup-link:hover {
    text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 576px) {
    .otp-card {
        padding: 1.5rem;
        border-radius: 20px;
    }

    .otp-input {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .logo-img {
        max-width: 140px;
    }
}

@media (max-width: 360px) {
    .otp-card {
        padding: 1rem;
    }

    .otp-input {
        width: 35px;
        height: 35px;
    }

    .verification-method {
        gap: 5px;
    }

    .method-btn {
        padding: 8px;
        font-size: 0.9rem;
    }
}

/* Switch verification method button styles */
#switch-verification {
    color: #1976d2;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

#switch-verification:hover {
    color: #dc3545;
    text-decoration: underline;
}

#switch-method {
    opacity: 0;
    animation: fadeIn 0.3s ease forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* MFA Setup Form Styles */
#setup-form .verification-section {
    margin-top: 2rem;
}

#setup-form .card.bg-light {
    background: rgba(255, 255, 255, 0.9) !important;
    border-radius: 12px;
}

#setup-form .qrcode-container {
    min-height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#setup-form #qrcode {
    max-width: 200px;
    margin: 0 auto;
}

#setup-form .verify-setup-form {
    margin-top: 1rem;
}

#back-to-verify {
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
}

#back-to-verify:hover {
    color: #1976d2;
}

/* Ensure proper spacing in the setup form */
.verification-section {
    margin-bottom: 1.5rem;
}

.verification-section .otp-input-container {
    margin: 1rem 0;
}

/* Back to verification link style */
#back-to-verify {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
    margin-top: 10px;
}

#back-to-verify:hover {
    background-color: rgba(235, 10, 140, 0.1);
    color: #1976d2;
}

#back-to-verify:active {
    transform: translateY(1px);
}

/* Responsive adjustments for back link */
@media (max-width: 576px) {
    #back-to-verify {
        padding: 6px 12px;
        font-size: 0.9rem;
    }
}



.otp-input-container {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin: 20px 0;
}

.otp-input {
    width: 40px;
    height: 45px;
    text-align: center;
    font-size: 1.2rem;
    border: 1px solid #dadce0;
    border-radius: 4px;
    transition: border-color 0.2s;
}

.otp-input:focus {
    border-color: #1a73e8;
    outline: none;
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2);
}

.auth-tabs {
    display: flex;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid #dadce0;
}

.auth-tab {
    padding: 12px 24px;
    cursor: pointer;
    border: none;
    background: none;
    color: #5f6368;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.auth-tab.active {
    color: #1a73e8;
    border-bottom: 2px solid #1a73e8;
}

.auth-content {
    display: none;
}

.auth-content.active {
    display: block;
}

#qrcode-container {
    margin: 20px 0;
    text-align: center;
    display: none;
    max-width: 100%;
}

#qrcode {
    max-width: 200px;
    height: auto;
    margin: 0 auto;
    display: block;
}

#secret-key-container {
    background-color: #f8f9fa;
    border-radius: 4px;
    padding: 16px;
}

#secret-key {
    font-family: 'Roboto Mono', monospace;
    color: #202124;
    background-color: #fff;
    border: 1px solid #dadce0;
    padding: 8px 12px;
}

code {
    background-color: #f8f9fa;
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-size: 0.9em;
}

.phone-input {
    padding-left: 50px !important;
}

.phone-prefix {
    position: absolute;
    left: 15px;
    color: #666;
    font-weight: bold;
}

.logo-img {
    width: 120px;
    height: auto;
    margin-bottom: 1rem;
}

.btn-compact {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.otp-buttons-container {
    display: flex;
    gap: 10px;
    margin-bottom: 1rem;
}

.otp-buttons-container .btn {
    flex: 1;
}

.btn-success {
    background-color: #1a73e8;
    border: none;
    padding: 12px 24px;
    font-weight: 500;
    letter-spacing: 0.25px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.btn-success:hover {
    background-color: #174ea6;
}

/* Alert styling */
.alert {
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-dismissible .btn-close {
    padding: 0.75rem 1rem;
}

.alert-danger {
    background-color: #fde8e8;
    border-color: #fbd5d5;
    color: #9b1c1c;
}

.alert-success {
    background-color: #def7ec;
    border-color: #bcf0da;
    color: #03543f;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .container-fluid {
        padding: 0;
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .row {
        width: 100%;
        margin: 0;
    }

    .transparent-gradient-card {
        margin: 16px;
        padding: 24px !important;
        box-shadow: none;
        border: none;
    }

    .otp-input-container {
        gap: 5px;
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 0 5px;
    }

    .otp-input {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-bottom: 5px;
    }

    .auth-tab {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .card-border-radius {
        border-radius: 10px;
        margin: 10px;
    }

    #qrcode-container, #qrcode-container-mobile {
        padding: 10px;
    }

    #qrcode, #qrcode-mobile {
        max-width: 100%;
        height: auto;
    }

    code {
        font-size: 0.75em;
        max-width: 100%;
        display: block;
        overflow-x: auto;
    }

    .transparent-gradient-card {
        margin: 10px;
        padding: 15px !important;
    }

    .btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }

    #secret-key-container {
        padding: 8px;
    }

    #secret-key-container .d-flex {
        flex-direction: column;
        gap: 10px;
    }

    #secret-key-container .btn {
        width: 100%;
        margin-top: 5px;
    }

    #qrcode {
        max-width: 150px;
    }

    .logo-img {
        width: 100px;
    }

    .alert {
        font-size: 0.8rem;
        margin: 10px;
    }
}

@media (max-width: 320px) {
    .transparent-gradient-card {
        padding: 10px !important;
    }

    .otp-input {
        width: 35px;
        height: 35px;
        font-size: 0.8rem;
    }

    .auth-tab {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
}