html {
    scrollbar-gutter: stable;
}

.ecg-dicom-viewer-host {
    min-height: 420px;
    overflow: auto;
}

.ecg-dicom-viewer-host--classic {
    min-height: 520px;
}

.vitappio-dicom-ecg-classic-root {
    width: 100%;
}

.vitappio-dicom-ecg-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.vitappio-dicom-ecg-grid__col {
    flex: 1 1 420px;
    min-width: min(100%, 420px);
}

.vitappio-dicom-ecg-stripes {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.vitappio-dicom-ecg-stripe__canvas {
    display: block;
    max-width: 100%;
    height: auto;
    border: 1px solid #dee2e6;
    border-radius: 0.25rem;
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

a, .btn-link {
    color: #006bb7;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTYiIGhlaWdodD0iNDkiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIG92ZXJmbG93PSJoaWRkZW4iPjxkZWZzPjxjbGlwUGF0aCBpZD0iY2xpcDAiPjxyZWN0IHg9IjIzNSIgeT0iNTEiIHdpZHRoPSI1NiIgaGVpZ2h0PSI0OSIvPjwvY2xpcFBhdGg+PC9kZWZzPjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMCkiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0yMzUgLTUxKSI+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA5NC42NzgyIDI5MSA5Ny4wNjUxIDI4OS4wMzggOTkgMjg2LjYxNyA5OUwyNDAuMzgzIDk5QzIzNy45NjMgOTkgMjM2IDk3LjA2NTEgMjM2IDk0LjY3ODIgMjM2IDk0LjM3OTkgMjM2LjAzMSA5NC4wODg2IDIzNi4wODkgOTMuODA3MkwyMzYuMzM4IDkzLjAxNjIgMjM2Ljg1OCA5Mi4xMzE0IDI1OS40NzMgNTMuNjI5NCAyNTkuOTYxIDUyLjc5ODUgMjYwLjQwNyA1Mi4yNjU4QzI2MS4yIDUxLjQ4MzcgMjYyLjI5NiA1MSAyNjMuNTA2IDUxWk0yNjMuNTg2IDY2LjAxODNDMjYwLjczNyA2Ni4wMTgzIDI1OS4zMTMgNjcuMTI0NSAyNTkuMzEzIDY5LjMzNyAyNTkuMzEzIDY5LjYxMDIgMjU5LjMzMiA2OS44NjA4IDI1OS4zNzEgNzAuMDg4N0wyNjEuNzk1IDg0LjAxNjEgMjY1LjM4IDg0LjAxNjEgMjY3LjgyMSA2OS43NDc1QzI2Ny44NiA2OS43MzA5IDI2Ny44NzkgNjkuNTg3NyAyNjcuODc5IDY5LjMxNzkgMjY3Ljg3OSA2Ny4xMTgyIDI2Ni40NDggNjYuMDE4MyAyNjMuNTg2IDY2LjAxODNaTTI2My41NzYgODYuMDU0N0MyNjEuMDQ5IDg2LjA1NDcgMjU5Ljc4NiA4Ny4zMDA1IDI1OS43ODYgODkuNzkyMSAyNTkuNzg2IDkyLjI4MzcgMjYxLjA0OSA5My41Mjk1IDI2My41NzYgOTMuNTI5NSAyNjYuMTE2IDkzLjUyOTUgMjY3LjM4NyA5Mi4yODM3IDI2Ny4zODcgODkuNzkyMSAyNjcuMzg3IDg3LjMwMDUgMjY2LjExNiA4Ni4wNTQ3IDI2My41NzYgODYuMDU0N1oiIGZpbGw9IiNGRkU1MDAiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvZz48L3N2Zz4=) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.admin-page {
    width: 100%;
}

.admin-page__header {
    margin-bottom: 1rem;
}

.admin-page__header--with-action {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.admin-page__title {
    margin-bottom: 0;
    font-size: 1.9rem;
    font-weight: 600;
    color: #2f3a46;
}

.admin-page__card {
    background: #fff;
    border: 1px solid #dfe4ea;
    border-radius: 10px;
    padding: 1rem;
    box-shadow: 0 2px 8px rgba(35, 45, 60, 0.06);
}

.admin-page__card--chart-wide {
    min-width: 0;
    overflow-x: clip;
}

.admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.admin-toolbar__field {
    min-width: 170px;
}

.admin-toolbar__field--wide {
    flex: 1 1 320px;
}

.admin-toolbar__field .form-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: #556271;
}

.admin-toolbar__action {
    margin-left: auto;
    min-width: 170px;
}

.admin-table {
    border: 1px solid #ebeff4;
    border-radius: 8px;
}

.admin-table:not(.table-responsive) {
    overflow: hidden;
}

.table-responsive.admin-table,
.admin-page .table-responsive {
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

.admin-table .table {
    margin-bottom: 0;
}

.admin-table thead th {
    background: #f6f8fb;
    color: #556271;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 1px solid #e6ebf1;
}

.admin-table td,
.admin-table th {
    padding: 0.75rem 0.9rem;
    vertical-align: middle;
}

.admin-page__footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.9rem;
    color: #5d6a79;
    font-size: 0.92rem;
}

.admin-page__empty {
    border: 1px dashed #dbe2ea;
    border-radius: 8px;
    padding: 1.25rem;
    color: #5d6a79;
    text-align: center;
    background: #fafbfd;
}

.admin-editor .form-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: #556271;
    margin-bottom: 0.35rem;
}

.admin-editor__actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #edf1f6;
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.admin-selector-list {
    border: 1px solid #e3e8ef;
    border-radius: 8px;
    background: #fbfcfe;
    max-height: 210px;
    overflow-y: auto;
    padding: 0.65rem 0.8rem;
}

.admin-selector-list .form-check + .form-check {
    margin-top: 0.45rem;
}

.admin-textarea {
    min-height: 110px;
}

@media (max-width: 768px) {
    .admin-page__card {
        padding: 0.75rem;
    }

    .admin-toolbar__action {
        width: 100%;
        margin-left: 0;
    }

    .admin-page__footer {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Dedicated phone and tablet presentation. Desktop rules above stay intact. */
@media (max-width: 1024px) {
    html {
        scrollbar-gutter: auto;
    }

    body {
        min-width: 320px;
        background: #f4f7fa;
    }

    .admin-page__header {
        margin-bottom: 0.8rem;
    }

    .admin-page__title {
        font-size: clamp(1.35rem, 4vw, 1.7rem);
        line-height: 1.2;
    }

    .admin-page__card {
        padding: 0.85rem;
        border-color: #e4e9ef;
        border-radius: 14px;
        box-shadow: 0 4px 18px rgba(35, 45, 60, 0.05);
    }

    .admin-page__header--with-action {
        align-items: stretch;
    }

    .admin-page__header--with-action .btn {
        min-height: 2.65rem;
    }

    .admin-toolbar {
        align-items: stretch;
        gap: 0.6rem;
        margin-bottom: 0.8rem;
    }

    .admin-toolbar__field,
    .admin-toolbar__field--wide {
        flex: 1 1 12rem;
        min-width: 0;
    }

    .admin-toolbar .form-label {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
    }

    .admin-toolbar__field--wide .form-control {
        padding-left: 2.45rem;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23727f8d' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001c.03.04.062.078.098.115l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85a1 1 0 0 0-.115-.1zM12 6.5a5.5 5.5 0 1 1-11 0 5.5 5.5 0 0 1 11 0'/%3E%3C/svg%3E");
        background-position: 0.85rem center;
        background-repeat: no-repeat;
    }

    .form-control,
    .form-select,
    .btn {
        min-height: 2.65rem;
        border-radius: 9px;
    }

    .nav-tabs {
        flex-wrap: nowrap;
        gap: 0.25rem;
        overflow-x: auto;
        border-bottom-color: #dbe2e9;
        scrollbar-width: none;
    }

    .nav-tabs::-webkit-scrollbar {
        display: none;
    }

    .nav-tabs .nav-link {
        white-space: nowrap;
    }

    .admin-page__footer .btn-group {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        width: 100%;
    }

    .admin-editor .row > [class*="col-"] {
        width: 100%;
    }
}

@media (max-width: 767px) {
    .admin-page__header--with-action {
        flex-direction: column;
    }

    .admin-page__header--with-action .btn {
        width: 100%;
    }

    .mobile-card-table {
        overflow: visible !important;
        border: 0;
        border-radius: 0;
    }

    .mobile-card-table table,
    .mobile-card-table tbody,
    .mobile-card-table tr,
    .mobile-card-table td {
        display: block;
        width: 100%;
    }

    .mobile-card-table table {
        border: 0;
    }

    .mobile-card-table thead {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
    }

    .mobile-card-table tbody {
        display: grid;
        gap: 0.7rem;
    }

    .mobile-card-table tbody tr {
        padding: 0.75rem 0.8rem;
        border: 1px solid #dfe5eb;
        border-radius: 12px;
        background: #fff;
        box-shadow: 0 2px 9px rgba(35, 45, 60, 0.05);
    }

    .mobile-card-table tbody td {
        display: grid;
        grid-template-columns: minmax(6.4rem, 38%) 1fr;
        gap: 0.65rem;
        align-items: center;
        min-width: 0 !important;
        padding: 0.38rem 0 !important;
        border: 0;
        text-align: right !important;
        overflow-wrap: anywhere;
    }

    .mobile-card-table tbody td + td {
        border-top: 1px solid #edf1f4;
    }

    .mobile-card-table tbody td::before {
        color: #6b7785;
        font-size: 0.78rem;
        font-weight: 600;
        text-align: left;
        content: attr(data-label);
    }

    .mobile-card-table tbody td:first-child {
        padding-top: 0 !important;
    }

    .mobile-card-table tbody td:last-child {
        padding-bottom: 0 !important;
    }

    .patient-card-table tbody td:nth-child(2) {
        font-size: 1rem;
        font-weight: 650;
    }

    .patient-card-table .btn {
        width: 100%;
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .mobile-card-table {
        overflow: visible !important;
        border: 0;
    }

    .mobile-card-table table,
    .mobile-card-table tbody,
    .mobile-card-table tr,
    .mobile-card-table td {
        display: block;
    }

    .mobile-card-table thead {
        display: none;
    }

    .mobile-card-table tbody {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.8rem;
    }

    .mobile-card-table tbody tr {
        padding: 0.8rem;
        border: 1px solid #dfe5eb;
        border-radius: 12px;
        background: #fff;
    }

    .mobile-card-table tbody td {
        display: grid;
        grid-template-columns: minmax(6.5rem, 38%) 1fr;
        gap: 0.5rem;
        min-width: 0 !important;
        padding: 0.35rem 0 !important;
        border: 0;
        text-align: right !important;
        overflow-wrap: anywhere;
    }

    .mobile-card-table tbody td::before {
        color: #6b7785;
        font-size: 0.78rem;
        font-weight: 600;
        text-align: left;
        content: attr(data-label);
    }
}

.login-shell {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    background: linear-gradient(180deg, #f7f8fb 0%, #eef1f6 100%);
}

.login-card {
    width: 100%;
    max-width: 440px;
    background-color: #ffffff;
    border: 1px solid #dee3ea;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 12px 28px rgba(20, 37, 63, 0.08);
}

.login-logo-wrap {
    text-align: center;
    margin-bottom: 1rem;
}

.login-logo {
    max-width: 220px;
    width: 100%;
    height: auto;
}

.login-title {
    text-align: center;
    font-size: 1.65rem;
    color: #2f3b52;
    margin-bottom: 1.4rem;
}

.login-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.login-link {
    color: #4a79c8;
    text-decoration: none;
}

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

.login-submit {
    width: 100%;
    margin-top: 0.2rem;
}

.login-help {
    margin-bottom: 0.3rem;
    color: #4f5c72;
    font-size: 0.95rem;
}

@media (max-width: 576px) {
    .login-card {
        padding: 1.3rem;
    }

    .login-options {
        flex-direction: column;
        align-items: flex-start;
    }
}

.empty-layout {
    min-height: 100dvh;
    max-height: 100dvh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.empty-layout-body {
    flex: 1 1 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.empty-layout-body > .login-shell {
    flex: 1;
    min-height: 0;
    align-self: stretch;
}

.empty-layout-footer {
    flex-shrink: 0;
    text-align: center;
    padding: 1rem 1rem 1.25rem;
    font-size: 0.875rem;
    color: var(--bs-secondary-color, #6c757d);
}

.empty-layout-footer a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.empty-layout-footer a:hover {
    color: var(--bs-body-color, #212529);
}

.markdown-doc {
    max-width: 52rem;
    line-height: 1.55;
}

.markdown-doc h1 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.markdown-doc h2 {
    font-size: 1.35rem;
    margin-top: 1.75rem;
    margin-bottom: 0.75rem;
}

.markdown-doc h3 {
    font-size: 1.1rem;
    margin-top: 1.25rem;
    margin-bottom: 0.5rem;
}

.markdown-doc p,
.markdown-doc ul,
.markdown-doc ol {
    margin-bottom: 0.85rem;
}

.markdown-doc pre {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    padding: 0.75rem 1rem;
    overflow-x: auto;
    font-size: 0.875rem;
}

.markdown-doc code {
    font-size: 0.875em;
}

.markdown-doc :not(pre) > code {
    background: #f1f3f5;
    padding: 0.1rem 0.35rem;
    border-radius: 0.25rem;
}

.markdown-doc table {
    width: 100%;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.markdown-doc th,
.markdown-doc td {
    border: 1px solid #dee2e6;
    padding: 0.4rem 0.6rem;
    vertical-align: top;
}

.markdown-doc th {
    background: #f8f9fa;
}