/* Ro Flight theme — matches the dark navy / royal-blue palette of the app
   (see FlightPlannerV1/Resources/Styles/Colors.xaml). */
:root {
    --rf-bg: #08101A;          /* app Background */
    --rf-surface: #0D1B2A;     /* app Ink — cards, nav, inputs */
    --rf-surface-2: #102542;   /* slightly lighter navy panel */
    --rf-text: #C8C8C8;        /* app Foreground — body text */
    --rf-text-strong: #FFFFFF; /* app ForegroundLight — headings */
    --rf-primary: #4169e1;     /* app Primary — brand accent */
    --rf-accent: #8FADCC;      /* app PrimaryDark */
    --rf-accent-light: #B9D9EB;/* app SecondaryDarkText — links */
    --rf-border: rgba(143, 173, 204, 0.22);
    --rf-danger: #C22729;      /* app Danger */
    --rf-success: #4A9C94;     /* app Success */
    --rf-warning: #D68800;     /* app Warning */

    color-scheme: dark;

    /* Bootstrap variable overrides so built-in components inherit the theme. */
    --bs-body-bg: var(--rf-bg);
    --bs-body-color: var(--rf-text);
    --bs-emphasis-color: var(--rf-text-strong);
    --bs-secondary-color: #97a3b0;
    --bs-border-color: var(--rf-border);
    --bs-link-color: var(--rf-accent-light);
    --bs-link-hover-color: var(--rf-text-strong);
    --bs-heading-color: var(--rf-text-strong);
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--rf-bg);
    color: var(--rf-text);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--rf-text-strong);
}

a, .btn-link {
    color: var(--rf-accent-light);
}

a:hover, .btn-link:hover {
    color: var(--rf-text-strong);
}

.text-muted {
    color: #97a3b0 !important;
}

.btn-primary {
    color: #fff;
    background-color: var(--rf-primary);
    border-color: var(--rf-primary);
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    color: #fff;
    background-color: #3457c5;
    border-color: #3457c5;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem var(--rf-bg), 0 0 0 0.25rem var(--rf-primary);
}

/* Form inputs on the dark surface */
.form-control, .form-select {
    background-color: var(--rf-surface);
    border-color: var(--rf-border);
    color: var(--rf-text-strong);
}

.form-control:focus, .form-select:focus {
    background-color: var(--rf-surface);
    border-color: var(--rf-primary);
    color: var(--rf-text-strong);
}

.form-control::placeholder {
    color: #6b7785;
}

/* Cards / lists / alerts on the dark surface */
.list-group {
    --bs-list-group-bg: var(--rf-surface);
    --bs-list-group-color: var(--rf-text);
    --bs-list-group-border-color: var(--rf-border);
    --bs-list-group-action-color: var(--rf-text);
    --bs-list-group-action-hover-bg: var(--rf-surface-2);
    --bs-list-group-action-hover-color: var(--rf-text-strong);
}

.card {
    --bs-card-bg: var(--rf-surface);
    --bs-card-color: var(--rf-text);
    --bs-card-border-color: var(--rf-border);
}

.alert-info {
    --bs-alert-bg: rgba(65, 105, 225, 0.14);
    --bs-alert-border-color: rgba(65, 105, 225, 0.4);
    --bs-alert-color: var(--rf-accent-light);
}

.alert-secondary {
    --bs-alert-bg: rgba(143, 173, 204, 0.12);
    --bs-alert-border-color: var(--rf-border);
    --bs-alert-color: var(--rf-text);
}

.alert-success {
    --bs-alert-bg: rgba(74, 156, 148, 0.16);
    --bs-alert-border-color: rgba(74, 156, 148, 0.45);
    --bs-alert-color: #8fd3cc;
}

.alert-danger {
    --bs-alert-bg: rgba(194, 39, 41, 0.16);
    --bs-alert-border-color: rgba(194, 39, 41, 0.5);
    --bs-alert-color: #f0a3a4;
}

.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;
}
/* RoFlight portal auth pages */
.auth-card {
    max-width: 420px;
    margin: 3rem auto;
    padding: 2rem;
    border: 1px solid var(--rf-border);
    border-radius: 0.75rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
    background: var(--rf-surface);
}

.auth-card-wide {
    max-width: 560px;
}

.auth-card h1 {
    font-size: 1.6rem;
    margin-bottom: 0.25rem;
}

/* User manual screenshots */
.manual-shot-figure {
    margin: 1.25rem auto;
    text-align: center;
}

.manual-shot {
    max-width: 320px;
    width: 100%;
    min-height: 4rem;
    border: 1px solid var(--rf-border);
    border-radius: 0.75rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
    background: var(--rf-surface);
    display: block;
    margin: 0 auto;
}

.manual-shot-caption {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: #97a3b0;
}