/* Google Fonts for Home page */
@import url('https://fonts.googleapis.com/css2?family=Source+Serif+Pro:wght@400;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
    /* Nav image crop and blur controls */
    --nav-bg-offset-x: -630px; /* shift image left/right */
    --nav-bg-offset-y: -50px; /* shift image up/down */
    --nav-image-blur: 7px; /* blur radius applied directly to image */
    /* Frosted glass overlay controls */
    --nav-frost-blur: 6px; /* extra frosting blur applied by overlay */
    --nav-frost-saturate: 60%; /* saturation boost for frosted layer */
    --nav-frost-bg: rgba(15,15,15,0.28); /* slightly lighter tint so gradient shows more */
    /* Menu item hover effects */
    --nav-item-hover-bg: rgba(0,0,0,0.45); /* darker hover overlay */
    --nav-item-hover-blur: 10px; /* (deprecated) item overlay blur, not used */
    --nav-hover-blur-extra: 6px; /* extra background blur when a nav item is hovered */
    /* Site background + foreground (editable) */
    --body-bg: #f6f7fb; /* not black; light subtle gray-blue */
    --body-fg: #1e1e1e; /* dark text for readability */
    /* Menu gradient (modern deep-blue palette) */
    --nav-gradient-angle: 160deg;
    --nav-gradient-start: #0b1020; /* deep navy */
    --nav-gradient-mid:   #1a2a4a; /* desaturated indigo */
    --nav-gradient-end:   #0a1a2f; /* dark blue-teal */
    --nav-gradient-blur: 0px; /* keep gradient crisp to avoid banding */

    /* Home page design tokens */
    --primary-blue: #0d6efd;
    --primary-blue-dark: #0a58ca;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;

    --bg-page: #f1f5f9;
    --bg-card: #ffffff;
    --bg-subtle: #e2e8f0;

    --border-light: #cbd5e1;
    --border-medium: #94a3b8;

    --font-serif: 'Source Serif Pro', 'Georgia', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.04), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.04);
}

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

a, .btn-link {
    color: #006bb7;
}
body {
    /* Site background (nav has its own background image) 
    background: var(--body-bg, #f6f7fb);*/
    color: var(--body-fg, #1e1e1e);
}

/* Links */
a, .btn-link { color: #73b6ff; }
a:hover, .btn-link:hover { color: #cfe6ff; }

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

/* Focus rings */
.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;
}

/* Layout */
.content { padding-top: 1.1rem; }

h1:focus { outline: none; }

/* Validation */
.valid.modified:not([type=checkbox]) { outline: 1px solid #26b050; }
.invalid { outline: 1px solid #e50000; }
.validation-message { color: #e50000; }

/* Error UI */
.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."
}

/* Misc */
.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;
}