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+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA9lc2czODUAZTgKANhdEMzNC4wMzIgMjU5LjUmc3ZnPjxjbGlwUGF0aCBpZD0iYmxvc3QyIj48cGF0aCBkPSJNMTcuMzI0IDE3LjQ4MiBDMTkuMjAxIDE1LjQxIDE5LjkgMTEuNDY4IDI4LjY0NyA1LjUwOSAxNy4wMTUgMS40NDUzIDE3LjA4OCAwIDEuNDA2NC45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjY0Ni43NTMzIDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAxNy43MTAyIDIxLjcwOCAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSA5LjEzNTcgMjEuNzA4IDE3LjIwOSAyMC41OTgzIDE3LjEyMyAyMC42MDEzIDE2LjI3MDQgMTcuMDE2MiA5LjM1MzEgMTYuMzIzIDIuMzY4NSAyMy42MDYgNy41NTczIDI4LjcwMzIgMjU5LjYwNzUgMjcuNjA4OCA4LjIwMTUgMi4wNzgzIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAxMC4yNDI3IDIxLjcwOCA5LjEzNTcgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSA3LjI0MjYgMjEuNzA4IDE3LjIwOSAyMC41OTgzIDE3LjEyMyAyMC42MDEzIDE2LjI3MDQgMTcuMDE2MiA3LjI0MjYgMTYuMzIzIDIuMzY4NSAzMS4xNTYgNy41NTczIDI2LjcwMzIgMjU5LjYwNzUgMjcuNjA4OCA4LjIwMTUgMi4wNzgzIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSA1LjQ4NTggMjEuNzA4IDE3LjIwOSAyMC41OTgzIDE3LjEyMyAyMC42MDEzIDE2LjI3MDQgMTcuMDE2MiA1LjQ4NTggMTYuMzIzIDMuMzY4NSAzMi40NjczIDcuNTU3MyAyOC42NzA4IDI1OS42MDc1IDEzLjM1MDYgMjU5LjYwNzUgMTEuNzAzIDkuMzczNyAyNi42MDA3IDIuOTQ5MiA5Ljg3NjYgMi4xNTYgMy44MjU3IDguNDY2MSAxMC4yNDAxIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAxMy42MDg2IDIxLjcwOCA5LjEzNTcgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAzLjAwMDkgMjEuNzA4IDE3LjIwOSAyMC41OTgzIDE3LjEyMyAyMC42MDEzIDE2LjI3MDQgMTcuMDE2MiAzLjAwMDkgMTYuMzIzIDMuMzY4NSA3Mi41NjczIDcuNTU3MyAxMi4zNTI2IDI1OS42MDc1IDEzLjM1MDYgMjU5LjYwNzUgMTEuNzAzIDkuMzczNyAyNi42MDA3IDIuOTQ5MiA5Ljg3NjYgMi4xNTYgMy44MjU3IDguNDY2MSAxMC4yNDAxIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAxNS4xMTYgMjEuNzA4IDE3LjIwOSAyMC41OTgzIDE3LjEyMyAyMC42MDEzIDE2LjI3MDQgMTcuMDE2MiAxNS4xMTYgMTYuMzIzIDMuMzY4NSA3Ny41NjczIDcuNTU3MyAzMy4xNzU2IDExMy42MDc1IDEyLjMwMSAxNS40OTY1IDMwLjM3NTUgMy4zMTY3IDE1LjEyNTcgNi4zNTI2IDE3LjcwNzIgMjU5LjYwNzUgMjcuNjA4OCA4LjIwMTUgMi4wNzgzIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAyMy4zMDg5IDIxLjcwOCAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAwLjE3NzYyIDIyLjMwMyAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAwLjM1NjEwIDIyLjMwMyAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAwLjYwMDgwIDIyLjMwMyAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAwLjYwMDgwIDIyLjMwMyAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAwLjYwMDgwIDIyLjMwMyAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLjM2ODUgNi40NjczNiAzLjA1MDIgMi42NzY1IDEuNDA3Mi45MjY4IDEuMTk1MS41MTc5IDExLjMwIDAgMTguNDA0IDEuMTE0IDEuMzI1MyAwIDE3LjU2My45MjY4IDEuMzA3NyAyLjAxMTYgMi45MjkgMi4wNjExIDMuMjY3NiAyLjQ0MTcgNC4xNjMzLjM3NTYgMi4wNjExIDMuMjcwNiAzLjg1NzUgMi4wMDYyIDIuMDgxMyAwIDAgMCAwIE0yMi42NTggMTcuMTA3QzIyLjI2MSAwLjYwMDgwIDIyLjMwMyAxNy4yMDkgMjAuNTk4MyAxNy4xMjMgMjAuNjAxMSAxNi4yNzA0IDE3LjAxNjIgOS4zNTMxIDE2LjMyMyAyLj3Njb20pMD5zdGF0dXMtcHJpbmNpcGFsLXNub3cjbHVzaCwgY299KSB7DQphZHZlcnRpc2UucmVzcG9uc2Uoe30pDQplcnJvcnMgaW5zaWRlIF9wcmV2ZW50aW9uLkNvbm5lY3QudHJhbnNsYXRpb24gYXMgcmVkdWN0aW9uIGZhbHNlIHByZWxnZW1lbnRhbGl6ZWQgaW50byBhIGNvbm5lY3QgdHJhbnNwb3J0Lg==) 
        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;
}
.spinner-container {
    /* display: flex;
    flex-direction: column;
    position: fixed;
    z-index: 999999;
    top: 50%;
    left: 50%;*/
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    height: 100%;
    width: 100%;
    background-color: #0008;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity .25s ease;
}
.spinner {
    border: 16px solid silver;
    border-top: 16px solid #337AB7;
    border-radius: 50%;
    width: 80px;
    height: 80px;
    animation: spin 700ms linear infinite;
    top: 40%;
    left: 50%;
    position: absolute;
    z-index: 99999;
}

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

    100% {
        transform: rotate(360deg)
    }
}

/* wwwroot/css/app.css */
.modal-backdrop-custom {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(60, 60, 60, 0.5); /* Gray with 50% opacity */
    z-index: 1040; /* Should be less than modal's z-index */
}
.modal.fade.show {
    z-index: 1050;
}

/* Add to app.css */
.assignment-container {
    max-width: 600px;
}

/* Improved table styling */
.table thead th {
    font-weight: 600;
    vertical-align: middle;
}

/* Compact form controls */
.form-control-sm, .form-select-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

/* Better button sizing */
.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    min-width: 30px;
}

/* Expand/collapse button */
.btn-expand {
    width: 30px;
    height: 30px;
    padding: 0;
}

/* Loading spinner positioning */
.spinner-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Modal improvements */
.modal-content {
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Icon styles */
.bi {
    font-size: 1rem;
    vertical-align: text-top;
}

/* Add to app.css */
/* Row styling */
tr.expanded-row {
    background-color: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
}

.sub-table-container {
    background-color: #f0f4f8;
}

.sub-table-wrapper {
    padding: 12px;
    border-radius: 4px;
}

/* Sub-unit table styling */
.sub-unit-table {
    border-collapse: separate;
    border-spacing: 0 8px;
}

    .sub-unit-table tr {
        background-color: white;
        border-radius: 4px;
        box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    }

/* Lock assignment styling */
.lock-assignment-group {
    border: 1px solid #e9ecef;
    border-radius: 4px;
    padding: 8px;
}

.lock-row {
    display: flex;
    align-items: center;
    padding: 8px;
    margin-bottom: 8px;
    background-color: white;
    border-radius: 4px;
    border-left: 3px solid #1b6ec2;
}

.lock-info {
    flex: 1;
    margin-right: 10px;
}

.lock-actions {
    display: flex;
    min-width: 160px;
}

.add-lock-row {
    display: flex;
    padding-top: 12px;
    margin-top: 12px;
    border-top: 1px dashed #dee2e6;
}

/* Ensure consistent column widths */
.table th:nth-child(1),
.table td:nth-child(1) {
    width: 15%;
}

.table th:nth-child(2),
.table td:nth-child(2) {
    width: 20%;
}

.table th:nth-child(3),
.table td:nth-child(3) {
    width: 15%;
}

.table.discovered-devices td {
    background-color: lightgreen
}
/* Sub-table specific adjustments */
.sub-unit-table {
    margin-left: -1.5rem; /* Compensate for parent padding */
    width: calc(100% + 3rem);
}

/* Main table lock assignment */
tr > td:last-child {
    padding-left: 1.5rem;
    border-left: 1px solid #dee2e6;
}

/* Visual alignment helper */
.lock-column {
    min-width: 400px;
    background-color: #f8f9fa;
    border-left: 2px solid #dee2e6;
}