/* ============================================================
   CSS Custom Properties (Design Tokens)
   ============================================================ */

:root {
    /* --- Color: Primary / Accent --- */
    --app-color-primary:        #0078D4;
    --app-color-primary-hover:  #106EBE;
    --app-color-primary-active: #005A9E;

    /* --- Color: Neutrals --- */
    --app-color-background: #FFFFFF;
    --app-color-surface:    #F5F5F5;
    --app-color-border:     #D1D1D1;

    /* --- Color: Text --- */
    --app-color-text:          #242424;
    --app-color-text-subtle:   #616161;
    --app-color-text-disabled: #BDBDBD;

    /* --- Color: Semantic --- */
    --app-color-success: #107C10;
    --app-color-warning: #F7630C;
    --app-color-error:   #A4262C;
    --app-color-info:    #0078D4;

    /* --- Typography --- */
    --app-font-family:          'Helvetica Neue', Helvetica, Arial, sans-serif;
    --app-font-size-xs:         0.75rem;
    --app-font-size-sm:         0.875rem;
    --app-font-size-base:       1rem;
    --app-font-size-lg:         1.25rem;
    --app-font-size-xl:         1.5rem;
    --app-font-size-2xl:        2rem;
    --app-font-weight-regular:  400;
    --app-font-weight-semibold: 600;
    --app-font-weight-bold:     700;
    --app-line-height:          1.5;

    /* --- Spacing --- */
    --app-spacing-xs: 0.25rem;
    --app-spacing-sm: 0.5rem;
    --app-spacing-md: 1rem;
    --app-spacing-lg: 1.5rem;
    --app-spacing-xl: 2rem;

    /* --- Shape --- */
    --app-radius-sm: 4px;
    --app-radius-md: 8px;
    --app-radius-lg: 12px;

    /* --- Elevation --- */
    --app-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.10);
    --app-shadow-md: 0 2px 8px rgba(0, 0, 0, 0.12);
    --app-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.14);
}

/* ============================================================
   Base
   ============================================================ */

html, body {
    font-family: var(--app-font-family);
}

body {
    margin: 0;
    padding: 0;
}

/* --- Page Layout --- */
.page {
    width: 100%;
    height: calc(100vh - 50px);
    padding: var(--app-spacing-md);
    overflow: auto;
    box-sizing: border-box;
    max-width: 1920px;
}

.page-header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--app-spacing-md);
}

.page-header-title {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.25rem;
}

.page-header-title h1 {
    margin: 0;
    font-size: var(--app-font-size-2xl);
    font-weight: var(--app-font-weight-semibold);
    color: var(--app-color-text);
    line-height: 1.2;
}

.page-header-buttons {
    display: flex;
    flex-direction: row;
    gap: var(--app-spacing-sm);
}

.page-subtitle {
    margin: 0;
    font-size: var(--app-font-size-lg);
    font-weight: var(--app-font-weight-regular);
    color: var(--app-color-text-subtle);
    line-height: 1.3;
}

.page-body {
    margin-top: var(--app-spacing-md);
}

.page-content {
    margin-top: var(--app-spacing-md);
}

.page-section {
    margin-bottom: var(--app-spacing-md);
}

.page-section-header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--app-spacing-md);
}

.page-section-title {
    margin: 0;
    font-size: var(--app-font-size-lg);
    font-weight: var(--app-font-weight-semibold);
    color: var(--app-color-text);
    line-height: 1.2;
}

.page-section-subtitle {
    margin: 0;
    font-size: var(--app-font-size-sm);
    font-weight: var(--app-font-weight-regular);
    color: var(--app-color-text-subtle);
    line-height: 1.3;
}

.page-section-text {
    margin: 0 0 var(--app-spacing-sm);
    font-size: var(--app-font-size-base);
    color: var(--app-color-text);
    line-height: var(--app-line-height);
}

.page-section-buttons {
    display: flex;
    flex-direction: row;
    gap: var(--app-spacing-sm);
}

/* --- Page filters (wraps filter controls; shares page-section-* inner classes) --- */
.page-filters {
    width: 100%;
    margin-bottom: var(--app-spacing-md);
}

/* ============================================================
   Typography Utilities
   ============================================================ */

.text-muted {
    color: var(--app-color-text-subtle);
    font-size: var(--app-font-size-sm);
}

.text-success { color: var(--app-color-success); }
.text-warning { color: var(--app-color-warning); }
.text-error   { color: var(--app-color-error); }
.text-info    { color: var(--app-color-info); }


/* ============================================================
   Form Elements
   ============================================================ */

.input-label {
    margin: 0;
    margin-bottom: 0.4rem;
    font-size: var(--app-font-size-base);
}

.input-label-w-button {
    margin: 0;
    margin-bottom: 0.4rem;
    font-size: var(--app-font-size-base);
}

.divider {
    margin: var(--app-spacing-md) 0;
}

/* ============================================================
   Navigation
   ============================================================ */

.header-menu-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--app-spacing-sm);
    width: 100%;
}


#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.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."
    }