html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    height: 100%;
    margin: 0;
    padding: 0;
}

/* ===== TYPOGRAPHY ===== */
.text-h4 { font-size: 2.125rem; font-weight: 400; line-height: 1.235; letter-spacing: 0.00735em; margin: 0; }
.text-h5 { font-size: 1.5rem; font-weight: 400; line-height: 1.334; margin: 0; }
.text-h6 { font-size: 1.25rem; font-weight: 500; line-height: 1.6; margin: 0; }
.text-body1 { font-size: 1rem; font-weight: 400; line-height: 1.5; }
.text-body2 { font-size: 0.875rem; font-weight: 400; line-height: 1.43; }
.text-subtitle1 { font-size: 1rem; font-weight: 500; line-height: 1.75; }
.text-subtitle2 { font-size: 0.875rem; font-weight: 500; line-height: 1.57; }
.inline { display: inline !important; }
.text-align-end { text-align: end !important; }

/* ===== STATUS TEXT COLORS ===== */
.text-default { color: rgba(0,0,0,0.87); }
.text-success { color: #2e7d32; }
.text-error   { color: #c62828; }
.text-warning { color: #e65100; }
.text-info    { color: #1565c0; }

/* ===== PAPER / CARD ===== */
.paper {
    background-color: #ffffff;
    border-radius: 4px;
    box-shadow: 0 2px 4px -1px rgba(0,0,0,.2), 0 4px 5px 0 rgba(0,0,0,.14), 0 1px 10px 0 rgba(0,0,0,.12);
}
.paper.no-shadow {
    box-shadow: none;
    border: 1px solid rgba(0,0,0,0.12);
}

/* ===== GRID / FLEX LAYOUT ===== */
.grid-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.grid-item { flex: 0 0 auto; }
.flex-break { width: 100%; height: 0; flex-basis: 100%; }

/* ===== ALERT SOFT (machine/tenant status badges) ===== */
.alert-soft {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}
.alert-soft svg { width: 20px; height: 20px; flex-shrink: 0; }
.alert-soft-info    { background-color: #e3f2fd; color: #1565c0; }
.alert-soft-info svg { fill: #1565c0; }
.alert-soft-success { background-color: #e8f5e9; color: #2e7d32; }
.alert-soft-success svg { fill: #2e7d32; }
.alert-soft-warning { background-color: #fff3e0; color: #e65100; }
.alert-soft-warning svg { fill: #e65100; }
.alert-soft-error   { background-color: #ffebee; color: #c62828; }
.alert-soft-error svg { fill: #c62828; }

/* ===== BASIC ALERT (loading/error banners) ===== */
.alert {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}
.alert-info    { background-color: #e3f2fd; color: #1565c0; }
.alert-warning { background-color: #fff3e0; color: #e65100; }
.alert-error   { background-color: #ffebee; color: #c62828; }

/* ===== INPUT LABELS ===== */
.input-label { font-size: 0.75rem; color: rgba(0,0,0,0.6); font-weight: 500; display: block; }
.input-text-readonly { font-size: 0.875rem; color: rgba(0,0,0,0.87); font-weight: 500; display: block; }

/* ===== PROGRESS BAR ANIMATION ===== */
@keyframes loading-progress {
    0%   { left: -30%; }
    100% { left: 100%; }
}

/* ===== SPACING UTILITIES ===== */
.pa-0 { padding: 0 !important; }
.pa-1 { padding: 4px !important; }
.pa-2 { padding: 8px !important; }
.pa-3 { padding: 12px !important; }
.pa-4 { padding: 16px !important; }
.pa-6 { padding: 24px !important; }

.pb-0 { padding-bottom: 0 !important; }
.pb-1 { padding-bottom: 4px !important; }
.pb-2 { padding-bottom: 8px !important; }
.pb-3 { padding-bottom: 12px !important; }
.pb-4 { padding-bottom: 16px !important; }

.pt-0 { padding-top: 0 !important; }
.pt-1 { padding-top: 4px !important; }
.pt-2 { padding-top: 8px !important; }
.pt-3 { padding-top: 12px !important; }
.pt-4 { padding-top: 16px !important; }

.pl-0 { padding-left: 0 !important; }
.pl-1 { padding-left: 4px !important; }
.pl-2 { padding-left: 8px !important; }
.pl-3 { padding-left: 12px !important; }
.pl-4 { padding-left: 16px !important; }

.pr-0 { padding-right: 0 !important; }
.pr-1 { padding-right: 4px !important; }
.pr-2 { padding-right: 8px !important; }
.pr-3 { padding-right: 12px !important; }
.pr-4 { padding-right: 16px !important; }

.ma-0 { margin: 0 !important; }
.ma-1 { margin: 4px !important; }
.ma-2 { margin: 8px !important; }
.ma-3 { margin: 12px !important; }
.ma-4 { margin: 16px !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 4px !important; }
.mb-2 { margin-bottom: 8px !important; }
.mb-3 { margin-bottom: 12px !important; }
.mb-4 { margin-bottom: 16px !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 4px !important; }
.mt-2 { margin-top: 8px !important; }
.mt-3 { margin-top: 12px !important; }
.mt-4 { margin-top: 16px !important; }

.ml-0 { margin-left: 0 !important; }
.ml-1 { margin-left: 4px !important; }
.ml-2 { margin-left: 8px !important; }
.ml-3 { margin-left: 12px !important; }
.ml-4 { margin-left: 16px !important; }

.mr-0 { margin-right: 0 !important; }
.mr-1 { margin-right: 4px !important; }
.mr-2 { margin-right: 8px !important; }
.mr-3 { margin-right: 12px !important; }
.mr-4 { margin-right: 16px !important; }

.my-1 { margin-top: 4px !important; margin-bottom: 4px !important; }
.my-2 { margin-top: 8px !important; margin-bottom: 8px !important; }
.my-3 { margin-top: 12px !important; margin-bottom: 12px !important; }
.my-4 { margin-top: 16px !important; margin-bottom: 16px !important; }
.my-7 { margin-top: 28px !important; margin-bottom: 28px !important; }

.mx-1 { margin-left: 4px !important; margin-right: 4px !important; }
.mx-2 { margin-left: 8px !important; margin-right: 8px !important; }
.mx-3 { margin-left: 12px !important; margin-right: 12px !important; }
.mx-4 { margin-left: 16px !important; margin-right: 16px !important; }

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,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) 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;
}