/* OnlineMarking design system.

   One file defines the product's visual identity: the tokens (colour, type, space,
   radius, elevation), Bootstrap's own variables re-pointed at them, the application
   shell (sidebar, top bar, content) and the shared components every page is built from.
   Pages keep only what is specific to them in their own style sheets, written against
   these tokens.

   Identity: deep ink navy for the frame, a confident indigo for action and selection,
   cool slate neutrals, and status colours that are always paired with an icon or a word
   so nothing relies on colour alone. Bootstrap stays underneath for its grid, utilities
   and behaviour; its default look does not.

   Everything here runs under the Content Security Policy: no inline styles, fonts served
   by the application itself. */

/* ------------------------------------------------------------------ font */

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url("../lib/inter/InterVariable.woff2") format("woff2");
}

/* ------------------------------------------------------------------ tokens */

:root {
    /* Frame */
    --om-ink-950: #0a1328;
    --om-ink-900: #0f1b36;
    --om-ink-800: #172647;
    --om-ink-700: #22335a;
    --om-ink-600: #34466f;
    --om-ink-300: #a9b4cc;
    --om-ink-200: #c9d1e2;

    /* Brand: indigo */
    --om-primary: #3949c4;
    --om-primary-hover: #2f3ea8;
    --om-primary-active: #27348d;
    --om-primary-soft: #eef0fc;
    --om-primary-soft-strong: #dde2f9;
    --om-primary-text: #2f3ea8;
    --om-primary-rgb: 57, 73, 196;

    /* Accent: brass, used sparingly (the brand mark, the active marker) */
    --om-accent: #c8962d;
    --om-accent-soft: #fbf3e2;

    /* Neutrals: cool slate */
    --om-bg: #f4f6fa;
    --om-surface: #ffffff;
    --om-surface-muted: #f8f9fc;
    --om-surface-sunken: #eef1f6;
    --om-border: #e2e6ee;
    --om-border-strong: #cdd3df;
    --om-text: #18203a;
    --om-text-secondary: #46506b;
    --om-text-muted: #5f6982;
    --om-text-disabled: #9aa2b4;

    /* Status: each has a strong tone (text, icon) and a soft one (background) */
    --om-success: #17784c;
    --om-success-soft: #e6f4ec;
    --om-success-border: #b5dcc6;
    --om-warning: #8a5600;
    --om-warning-soft: #fff5df;
    --om-warning-border: #f0d595;
    --om-danger: #b8302a;
    --om-danger-soft: #fdecea;
    --om-danger-border: #f3bdb7;
    --om-info: #1d68ab;
    --om-info-soft: #e8f1fb;
    --om-info-border: #b9d4ee;
    --om-neutral-soft: #eef0f5;

    /* Type */
    --om-font: "Inter", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
    --om-font-mono: ui-monospace, "Cascadia Mono", "Segoe UI Mono", Consolas, "Liberation Mono", monospace;
    --om-text-xs: 0.75rem;
    --om-text-sm: 0.8125rem;
    --om-text-base: 0.9375rem;
    --om-text-lg: 1.0625rem;
    --om-text-xl: 1.25rem;
    --om-text-2xl: 1.5rem;
    --om-text-3xl: 1.875rem;

    /* Space (4px grid) */
    --om-space-1: 0.25rem;
    --om-space-2: 0.5rem;
    --om-space-3: 0.75rem;
    --om-space-4: 1rem;
    --om-space-5: 1.25rem;
    --om-space-6: 1.5rem;
    --om-space-8: 2rem;
    --om-space-10: 2.5rem;

    /* Shape and elevation */
    --om-radius-sm: 6px;
    --om-radius: 8px;
    --om-radius-lg: 12px;
    --om-radius-pill: 999px;
    --om-shadow-xs: 0 1px 2px rgba(15, 27, 54, 0.05);
    --om-shadow-sm: 0 1px 3px rgba(15, 27, 54, 0.07), 0 1px 2px rgba(15, 27, 54, 0.04);
    --om-shadow-md: 0 6px 16px -4px rgba(15, 27, 54, 0.12), 0 2px 4px -2px rgba(15, 27, 54, 0.06);
    --om-shadow-lg: 0 18px 40px -12px rgba(15, 27, 54, 0.25);
    --om-focus-ring: 0 0 0 3px rgba(var(--om-primary-rgb), 0.35);

    /* Shell */
    --om-sidebar-width: 256px;
    --om-topbar-height: 60px;
    --om-content-max: 1440px;
    --om-gutter: 2rem;

    /* Bootstrap, re-pointed */
    --bs-body-font-family: var(--om-font);
    --bs-body-font-size: var(--om-text-base);
    --bs-body-line-height: 1.55;
    --bs-body-color: var(--om-text);
    --bs-body-color-rgb: 24, 32, 58;
    --bs-body-bg: var(--om-bg);
    --bs-emphasis-color: var(--om-text);
    --bs-secondary-color: var(--om-text-muted);
    --bs-tertiary-bg: var(--om-surface-muted);
    --bs-border-color: var(--om-border);
    --bs-border-color-translucent: var(--om-border);
    --bs-border-radius: var(--om-radius);
    --bs-border-radius-sm: var(--om-radius-sm);
    --bs-border-radius-lg: var(--om-radius-lg);
    --bs-primary: var(--om-primary);
    --bs-primary-rgb: var(--om-primary-rgb);
    --bs-primary-text-emphasis: var(--om-primary-text);
    --bs-primary-bg-subtle: var(--om-primary-soft);
    --bs-primary-border-subtle: var(--om-primary-soft-strong);
    --bs-secondary-rgb: 70, 80, 107;
    --bs-success: var(--om-success);
    --bs-success-rgb: 23, 120, 76;
    --bs-success-text-emphasis: var(--om-success);
    --bs-success-bg-subtle: var(--om-success-soft);
    --bs-success-border-subtle: var(--om-success-border);
    --bs-warning-rgb: 236, 168, 40;
    --bs-warning-text-emphasis: var(--om-warning);
    --bs-warning-bg-subtle: var(--om-warning-soft);
    --bs-warning-border-subtle: var(--om-warning-border);
    --bs-danger: var(--om-danger);
    --bs-danger-rgb: 184, 48, 42;
    --bs-danger-text-emphasis: var(--om-danger);
    --bs-danger-bg-subtle: var(--om-danger-soft);
    --bs-danger-border-subtle: var(--om-danger-border);
    --bs-info-rgb: 29, 104, 171;
    --bs-info-text-emphasis: var(--om-info);
    --bs-info-bg-subtle: var(--om-info-soft);
    --bs-info-border-subtle: var(--om-info-border);
    --bs-light-rgb: 248, 249, 252;
    --bs-dark-rgb: 15, 27, 54;
    --bs-link-color: var(--om-primary);
    --bs-link-color-rgb: var(--om-primary-rgb);
    --bs-link-hover-color: var(--om-primary-active);
    --bs-link-hover-color-rgb: 39, 52, 141;
    --bs-code-color: #9b2c6f;
    --bs-heading-color: var(--om-text);
    --bs-focus-ring-color: rgba(var(--om-primary-rgb), 0.35);
    --bs-form-valid-color: var(--om-success);
    --bs-form-valid-border-color: var(--om-success);
    --bs-form-invalid-color: var(--om-danger);
    --bs-form-invalid-border-color: var(--om-danger);
}

/* ------------------------------------------------------------------ base */

html {
    font-size: 15px;
    -webkit-text-size-adjust: 100%;
}

@media (max-width: 767.98px) {
    html { font-size: 14.5px; }
}

body {
    font-family: var(--om-font);
    font-feature-settings: "cv11", "ss01";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: var(--om-bg);
    color: var(--om-text);
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--om-text);
    font-weight: 650;
    letter-spacing: -0.012em;
    line-height: 1.25;
}

h1, .h1 { font-size: var(--om-text-3xl); }
h2, .h2 { font-size: var(--om-text-2xl); }
h3, .h3 { font-size: var(--om-text-xl); }
h4, .h4 { font-size: var(--om-text-lg); }
h5, .h5 { font-size: 1rem; }
h6, .h6 { font-size: var(--om-text-sm); }

a { text-underline-offset: 2px; }

small, .small { font-size: var(--om-text-sm); }
.text-muted, .text-secondary, .text-body-secondary { color: var(--om-text-muted) !important; }
.text-primary { color: var(--om-primary-text) !important; }
.text-success { color: var(--om-success) !important; }
.text-danger { color: var(--om-danger) !important; }
.text-warning { color: var(--om-warning) !important; }
.text-info { color: var(--om-info) !important; }
.fw-semibold { font-weight: 600 !important; }

code, kbd, pre, samp, .font-monospace { font-family: var(--om-font-mono) !important; }
code { font-size: 0.875em; }

kbd {
    display: inline-block;
    padding: 0.05rem 0.4rem;
    border: 1px solid var(--om-border-strong);
    border-bottom-width: 2px;
    border-radius: var(--om-radius-sm);
    background: var(--om-surface);
    color: var(--om-text-secondary);
    font-size: 0.78em;
    line-height: 1.4;
}

hr { border-color: var(--om-border); opacity: 1; }

/* Numbers that line up in tables, scores and counts */
.tabular, .table td, .om-stat-value, .badge { font-variant-numeric: tabular-nums; }

::selection { background: var(--om-primary-soft-strong); }

/* Focus: always visible for keyboard users */
:focus-visible {
    outline: 2px solid var(--om-primary);
    outline-offset: 2px;
}

.btn:focus-visible,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    box-shadow: var(--om-focus-ring);
    outline: none;
}

.skip-link {
    position: absolute;
    left: var(--om-space-4);
    top: -100px;
    z-index: 2000;
    padding: var(--om-space-2) var(--om-space-4);
    border-radius: var(--om-radius);
    background: var(--om-primary);
    color: #fff;
    font-weight: 600;
}

.skip-link:focus { top: var(--om-space-3); color: #fff; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

/* ------------------------------------------------------------------ the brand */

.om-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: inherit;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.0625rem;
    letter-spacing: -0.015em;
    white-space: nowrap;
}

.om-brand:hover { color: inherit; }

.om-brand-mark {
    width: 34px;
    height: 34px;
    flex: none;
}

.om-brand-name span { color: var(--om-accent); }

/* ------------------------------------------------------------------ application shell */

.om-shell {
    display: flex;
    min-height: 100vh;
}

.om-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 1040;
    display: flex;
    flex-direction: column;
    width: var(--om-sidebar-width);
    background: var(--om-ink-900);
    background-image: linear-gradient(180deg, var(--om-ink-900) 0%, var(--om-ink-950) 100%);
    color: var(--om-ink-200);
    transition: transform 0.2s ease;
}

.om-sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--om-topbar-height);
    padding: 0 var(--om-space-3) 0 var(--om-space-5);
    flex: none;
}

.om-sidebar-brand .om-brand { color: #fff; }

.om-icon-button.om-sidebar-close {
    display: none;
    color: var(--om-ink-300);
}

.om-sidebar-close:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }

.om-sidebar-org {
    margin: var(--om-space-1) var(--om-space-4) var(--om-space-3);
    padding: var(--om-space-3);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--om-radius);
    background: rgba(255, 255, 255, 0.04);
    flex: none;
}

.om-sidebar-org-label {
    display: block;
    color: var(--om-ink-300);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.om-sidebar-org-name {
    display: block;
    margin-top: 2px;
    color: #fff;
    font-size: var(--om-text-sm);
    font-weight: 600;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.om-sidebar-nav {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: var(--om-space-2) var(--om-space-3) var(--om-space-6);
    scrollbar-width: thin;
    scrollbar-color: var(--om-ink-600) transparent;
}

.om-nav-section + .om-nav-section { margin-top: var(--om-space-5); }

.om-nav-heading {
    margin: 0 0 var(--om-space-1);
    padding: 0 var(--om-space-3);
    color: #8d99b4;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.om-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.om-nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-height: 38px;
    padding: 0.4rem var(--om-space-3);
    border-radius: var(--om-radius);
    color: var(--om-ink-200);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: background-color 0.12s ease, color 0.12s ease;
}

.om-nav-link .bi {
    width: 1.15rem;
    font-size: 1.05rem;
    text-align: center;
    color: #8f9bb5;
    transition: color 0.12s ease;
}

.om-nav-link:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.om-nav-link:hover .bi { color: #fff; }

.om-nav-link.active {
    background: rgba(var(--om-primary-rgb), 0.38);
    color: #fff;
    font-weight: 600;
}

.om-nav-link.active .bi { color: #fff; }

.om-nav-link.active::before {
    content: "";
    position: absolute;
    left: -12px;
    top: 8px;
    bottom: 8px;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: var(--om-accent);
}

.om-nav-link:focus-visible {
    outline: 2px solid #fff;
    outline-offset: -2px;
}

.om-sidebar-footer {
    padding: var(--om-space-3) var(--om-space-5) var(--om-space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    color: #8d99b4;
    font-size: var(--om-text-xs);
    flex: none;
}

.om-sidebar-footer a { color: var(--om-ink-200); }

.om-main {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-width: 0;
    margin-left: var(--om-sidebar-width);
}

.om-topbar {
    position: sticky;
    top: 0;
    z-index: 1020;
    display: flex;
    align-items: center;
    gap: var(--om-space-3);
    height: var(--om-topbar-height);
    padding: 0 var(--om-gutter);
    border-bottom: 1px solid var(--om-border);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: saturate(180%) blur(8px);
}

.om-topbar-context {
    display: flex;
    align-items: center;
    gap: var(--om-space-2);
    min-width: 0;
    color: var(--om-text-muted);
    font-size: var(--om-text-sm);
}

.om-topbar-context .bi { color: var(--om-text-disabled); }

.om-topbar-context .om-crumb-current {
    overflow: hidden;
    color: var(--om-text);
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.om-topbar-actions {
    display: flex;
    align-items: center;
    gap: var(--om-space-2);
    margin-left: auto;
}

.om-icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex: none;
    padding: 0;
    border: 1px solid transparent;
    border-radius: var(--om-radius);
    background: transparent;
    color: var(--om-text-secondary);
    font-size: 1.25rem;
}

.om-icon-button:hover { background: var(--om-surface-sunken); color: var(--om-text); }

.om-icon-button.om-sidebar-toggle { display: none; }

.om-env-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.6rem;
    border: 1px solid var(--om-warning-border);
    border-radius: var(--om-radius-pill);
    background: var(--om-warning-soft);
    color: var(--om-warning);
    font-size: var(--om-text-xs);
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

/* The account menu in the top bar */
.om-user-button {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    max-width: 320px;
    padding: 0.25rem 0.6rem 0.25rem 0.25rem;
    border: 1px solid transparent;
    border-radius: var(--om-radius-pill);
    background: transparent;
    color: var(--om-text);
    text-align: left;
}

.om-user-button:hover,
.om-user-button[aria-expanded="true"] {
    border-color: var(--om-border);
    background: var(--om-surface);
}

.om-user-button .bi-chevron-down { color: var(--om-text-muted); font-size: 0.75rem; }

.om-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    flex: none;
    border-radius: 50%;
    background: var(--om-primary-soft-strong);
    color: var(--om-primary-text);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.om-avatar-lg { width: 44px; height: 44px; font-size: 1rem; }

.om-user-text { min-width: 0; line-height: 1.2; }

.om-user-name {
    display: block;
    overflow: hidden;
    font-size: var(--om-text-sm);
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.om-user-role {
    display: block;
    color: var(--om-text-muted);
    font-size: var(--om-text-xs);
}

.om-user-menu { min-width: 290px; }

.om-user-menu-header {
    display: flex;
    align-items: center;
    gap: var(--om-space-3);
    padding: var(--om-space-2) var(--om-space-4) var(--om-space-3);
}

.om-user-menu-header .om-user-email {
    color: var(--om-text-muted);
    font-size: var(--om-text-xs);
    overflow-wrap: anywhere;
}

.om-content {
    flex: 1 0 auto;
    width: 100%;
    max-width: var(--om-content-max);
    margin: 0 auto;
    padding: var(--om-space-8) var(--om-gutter) var(--om-space-10);
}

.om-footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--om-space-2);
    padding: var(--om-space-4) var(--om-gutter);
    border-top: 1px solid var(--om-border);
    color: var(--om-text-muted);
    font-size: var(--om-text-xs);
}

.om-footer a { color: var(--om-text-secondary); }

.om-sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1035;
    display: none;
    background: rgba(10, 19, 40, 0.5);
}

/* Smaller laptops: a narrower frame */
@media (max-width: 1399.98px) {
    :root {
        --om-sidebar-width: 236px;
        --om-gutter: 1.5rem;
    }
}

/* Tablets and phones: the sidebar becomes a drawer */
@media (max-width: 991.98px) {
    :root { --om-gutter: 1rem; }

    .om-sidebar {
        transform: translateX(-100%);
        visibility: hidden;
        box-shadow: var(--om-shadow-lg);
    }

    .om-shell.is-nav-open .om-sidebar { transform: none; visibility: visible; }
    .om-shell.is-nav-open .om-sidebar-backdrop { display: block; }
    .om-main { margin-left: 0; }
    .om-icon-button.om-sidebar-toggle, .om-icon-button.om-sidebar-close { display: inline-flex; }
    .om-content { padding-top: var(--om-space-6); }
}

@media (max-width: 575.98px) {
    .om-user-text, .om-env-badge-text { display: none; }
    .om-topbar-context { display: none; }
    .om-user-button { padding-right: 0.25rem; }
    .om-user-button .bi-chevron-down { display: none; }
}

/* Workspaces (marking, moderation): the response gets the screen. The sidebar is a
   drawer at every width, and the content is the full width and height under the top bar. */
.om-shell.is-workspace .om-sidebar {
    transform: translateX(-100%);
    visibility: hidden;
    box-shadow: var(--om-shadow-lg);
}

.om-shell.is-workspace.is-nav-open .om-sidebar { transform: none; visibility: visible; }
.om-shell.is-workspace.is-nav-open .om-sidebar-backdrop { display: block; }
.om-shell.is-workspace .om-main { margin-left: 0; }
.om-shell.is-workspace .om-icon-button.om-sidebar-toggle,
.om-shell.is-workspace .om-icon-button.om-sidebar-close { display: inline-flex; }

.om-shell.is-workspace .om-content {
    max-width: none;
    padding: 0;
}

.om-shell.is-workspace .om-footer { display: none; }

/* Pages for people who are not signed in */
.om-public {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.om-public-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--om-topbar-height);
    padding: 0 var(--om-gutter);
    border-bottom: 1px solid var(--om-border);
    background: var(--om-surface);
}

.om-public-header .om-brand { color: var(--om-ink-900); }
.om-public .om-content { max-width: 1120px; }

/* ------------------------------------------------------------------ page header */

.om-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--om-space-4);
    margin-bottom: var(--om-space-6);
}

.om-page-header-text { min-width: 0; flex: 1 1 320px; }

.om-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: var(--om-space-1);
    color: var(--om-primary-text);
    font-size: var(--om-text-xs);
    font-weight: 650;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.om-page-title {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    overflow-wrap: anywhere;
}

.om-page-subtitle {
    margin: var(--om-space-2) 0 0;
    max-width: 75ch;
    color: var(--om-text-muted);
    font-size: var(--om-text-base);
}

.om-page-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--om-space-2);
}

.om-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: var(--om-space-2);
    color: var(--om-text-muted);
    font-size: var(--om-text-sm);
    font-weight: 500;
    text-decoration: none;
}

.om-back-link:hover { color: var(--om-primary-text); }

@media (max-width: 767.98px) {
    .om-page-title { font-size: 1.45rem; }
    .om-page-header { margin-bottom: var(--om-space-5); }
}

/* An assessment's own sections: setup, candidates, progress, moderation, results ... */
.om-subnav {
    display: flex;
    gap: var(--om-space-1);
    margin: calc(-1 * var(--om-space-2)) 0 var(--om-space-6);
    border-bottom: 1px solid var(--om-border);
    overflow-x: auto;
    scrollbar-width: none;
}

.om-subnav::-webkit-scrollbar { display: none; }

.om-subnav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: -1px;
    padding: 0.65rem 0.85rem;
    border-bottom: 2px solid transparent;
    color: var(--om-text-muted);
    font-size: var(--om-text-sm);
    font-weight: 550;
    text-decoration: none;
    white-space: nowrap;
}

.om-subnav-link:hover { color: var(--om-text); border-bottom-color: var(--om-border-strong); }

.om-subnav-link.active {
    border-bottom-color: var(--om-primary);
    color: var(--om-primary-text);
    font-weight: 650;
}

/* ------------------------------------------------------------------ surfaces */

.card {
    --bs-card-border-color: var(--om-border);
    --bs-card-border-radius: var(--om-radius-lg);
    --bs-card-inner-border-radius: calc(var(--om-radius-lg) - 1px);
    --bs-card-cap-bg: transparent;
    --bs-card-cap-padding-y: 0.9rem;
    --bs-card-cap-padding-x: 1.25rem;
    --bs-card-spacer-y: 1.25rem;
    --bs-card-spacer-x: 1.25rem;
    box-shadow: var(--om-shadow-xs);
}

.card-header {
    border-bottom-color: var(--om-border);
    font-weight: 650;
}

.card-footer { border-top-color: var(--om-border); background: var(--om-surface-muted); }
.card-title { font-weight: 650; }

/* A titled section of a page */
.om-panel {
    border: 1px solid var(--om-border);
    border-radius: var(--om-radius-lg);
    background: var(--om-surface);
    box-shadow: var(--om-shadow-xs);
}

.om-panel + .om-panel { margin-top: var(--om-space-5); }

.om-panel-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--om-space-3);
    padding: var(--om-space-4) var(--om-space-5);
    border-bottom: 1px solid var(--om-border);
}

.om-panel-title {
    margin: 0;
    font-size: var(--om-text-lg);
    font-weight: 650;
}

.om-panel-subtitle {
    margin: 2px 0 0;
    color: var(--om-text-muted);
    font-size: var(--om-text-sm);
}

.om-panel-body { padding: var(--om-space-5); }
.om-panel-body.is-flush { padding: 0; }

.om-panel-footer {
    padding: var(--om-space-3) var(--om-space-5);
    border-top: 1px solid var(--om-border);
    background: var(--om-surface-muted);
    border-radius: 0 0 var(--om-radius-lg) var(--om-radius-lg);
}

/* Key figures */
.om-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: var(--om-space-4);
}

.om-stat {
    position: relative;
    padding: var(--om-space-4) var(--om-space-5);
    border: 1px solid var(--om-border);
    border-radius: var(--om-radius-lg);
    background: var(--om-surface);
    box-shadow: var(--om-shadow-xs);
}

.om-stat-label {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--om-text-muted);
    font-size: var(--om-text-sm);
    font-weight: 550;
}

.om-stat-label .bi { color: var(--om-primary); }

.om-stat-value {
    margin-top: var(--om-space-1);
    color: var(--om-text);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.om-stat-note {
    margin-top: 2px;
    color: var(--om-text-muted);
    font-size: var(--om-text-xs);
}

/* Facts: label above value */
.om-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--om-space-4) var(--om-space-6);
    margin: 0;
}

.om-facts dt {
    color: var(--om-text-muted);
    font-size: var(--om-text-xs);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.om-facts dd { margin: 2px 0 0; font-weight: 550; overflow-wrap: anywhere; }

/* Nothing here yet */
.om-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--om-space-10) var(--om-space-6);
    border: 1px dashed var(--om-border-strong);
    border-radius: var(--om-radius-lg);
    background: var(--om-surface);
    text-align: center;
}

.om-panel .om-empty { border: 0; border-radius: 0 0 var(--om-radius-lg) var(--om-radius-lg); }

.om-empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin-bottom: var(--om-space-3);
    border-radius: 50%;
    background: var(--om-primary-soft);
    color: var(--om-primary);
    font-size: 1.5rem;
}

.om-empty-title { margin: 0; font-size: var(--om-text-lg); font-weight: 650; }

.om-empty-text {
    max-width: 56ch;
    margin: var(--om-space-2) 0 0;
    color: var(--om-text-muted);
}

.om-empty .btn { margin-top: var(--om-space-4); }

/* A short empty state inside a panel that has other company on the page */
.om-empty.is-compact { padding: var(--om-space-6) var(--om-space-5); }
.om-empty.is-compact .om-empty-icon { width: 40px; height: 40px; margin-bottom: var(--om-space-2); font-size: 1.15rem; }
.om-empty.is-compact .om-empty-text { margin-top: 0; font-size: var(--om-text-sm); }

/* ------------------------------------------------------------------ buttons */

.btn {
    --bs-btn-padding-x: 0.95rem;
    --bs-btn-padding-y: 0.45rem;
    --bs-btn-font-size: 0.875rem;
    --bs-btn-font-weight: 600;
    --bs-btn-border-radius: var(--om-radius);
    --bs-btn-focus-box-shadow: var(--om-focus-ring);
    --bs-btn-disabled-opacity: 0.55;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 36px;
    letter-spacing: -0.003em;
    transition: background-color 0.12s ease, border-color 0.12s ease, color 0.12s ease, box-shadow 0.12s ease;
}

.btn-sm {
    --bs-btn-padding-x: 0.7rem;
    --bs-btn-padding-y: 0.3rem;
    --bs-btn-font-size: 0.8125rem;
    --bs-btn-border-radius: var(--om-radius-sm);
    min-height: 30px;
    gap: 0.35rem;
}

.btn-lg {
    --bs-btn-padding-x: 1.25rem;
    --bs-btn-padding-y: 0.6rem;
    --bs-btn-font-size: 0.975rem;
    min-height: 44px;
}

.btn.w-100 { display: flex; }

.btn-primary,
.btn-success {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--om-primary);
    --bs-btn-border-color: var(--om-primary);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--om-primary-hover);
    --bs-btn-hover-border-color: var(--om-primary-hover);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--om-primary-active);
    --bs-btn-active-border-color: var(--om-primary-active);
    --bs-btn-disabled-color: #fff;
    --bs-btn-disabled-bg: var(--om-primary);
    --bs-btn-disabled-border-color: var(--om-primary);
    box-shadow: 0 1px 2px rgba(39, 52, 141, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.btn-secondary,
.btn-outline-secondary,
.btn-light,
.btn-outline-dark {
    --bs-btn-color: var(--om-text);
    --bs-btn-bg: var(--om-surface);
    --bs-btn-border-color: var(--om-border-strong);
    --bs-btn-hover-color: var(--om-text);
    --bs-btn-hover-bg: var(--om-surface-muted);
    --bs-btn-hover-border-color: #b7bfcf;
    --bs-btn-active-color: var(--om-text);
    --bs-btn-active-bg: var(--om-surface-sunken);
    --bs-btn-active-border-color: #b7bfcf;
    --bs-btn-disabled-color: var(--om-text-muted);
    --bs-btn-disabled-bg: var(--om-surface);
    --bs-btn-disabled-border-color: var(--om-border);
    box-shadow: var(--om-shadow-xs);
}

.btn-check:checked + .btn-outline-secondary,
.btn-outline-secondary.active {
    --bs-btn-active-bg: var(--om-primary-soft);
    --bs-btn-active-border-color: var(--om-primary);
    --bs-btn-active-color: var(--om-primary-text);
}

.btn-outline-primary {
    --bs-btn-color: var(--om-primary-text);
    --bs-btn-bg: var(--om-surface);
    --bs-btn-border-color: #b8c0ee;
    --bs-btn-hover-color: var(--om-primary-active);
    --bs-btn-hover-bg: var(--om-primary-soft);
    --bs-btn-hover-border-color: var(--om-primary);
    --bs-btn-active-color: var(--om-primary-active);
    --bs-btn-active-bg: var(--om-primary-soft-strong);
    --bs-btn-active-border-color: var(--om-primary);
    --bs-btn-disabled-color: var(--om-primary-text);
    --bs-btn-disabled-bg: var(--om-surface);
    --bs-btn-disabled-border-color: #b8c0ee;
}

.btn-outline-success {
    --bs-btn-color: var(--om-success);
    --bs-btn-bg: var(--om-surface);
    --bs-btn-border-color: var(--om-success-border);
    --bs-btn-hover-color: var(--om-success);
    --bs-btn-hover-bg: var(--om-success-soft);
    --bs-btn-hover-border-color: var(--om-success);
    --bs-btn-active-color: var(--om-success);
    --bs-btn-active-bg: var(--om-success-soft);
    --bs-btn-active-border-color: var(--om-success);
}

.btn-danger {
    --bs-btn-bg: var(--om-danger);
    --bs-btn-border-color: var(--om-danger);
    --bs-btn-hover-bg: #9f2822;
    --bs-btn-hover-border-color: #9f2822;
    --bs-btn-active-bg: #87211c;
    --bs-btn-active-border-color: #87211c;
}

.btn-outline-danger {
    --bs-btn-color: var(--om-danger);
    --bs-btn-bg: var(--om-surface);
    --bs-btn-border-color: var(--om-danger-border);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--om-danger);
    --bs-btn-hover-border-color: var(--om-danger);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #9f2822;
    --bs-btn-active-border-color: #9f2822;
}

.btn-warning {
    --bs-btn-color: #3d2600;
    --bs-btn-bg: #f2c14e;
    --bs-btn-border-color: #e5b13a;
    --bs-btn-hover-color: #3d2600;
    --bs-btn-hover-bg: #ebb63a;
    --bs-btn-hover-border-color: #d9a42a;
    --bs-btn-active-color: #3d2600;
    --bs-btn-active-bg: #e0aa2c;
    --bs-btn-active-border-color: #d9a42a;
}

.btn-outline-warning {
    --bs-btn-color: var(--om-warning);
    --bs-btn-bg: var(--om-surface);
    --bs-btn-border-color: var(--om-warning-border);
    --bs-btn-hover-color: var(--om-warning);
    --bs-btn-hover-bg: var(--om-warning-soft);
    --bs-btn-hover-border-color: var(--om-warning);
    --bs-btn-active-color: var(--om-warning);
    --bs-btn-active-bg: var(--om-warning-soft);
    --bs-btn-active-border-color: var(--om-warning);
}

.btn-outline-light {
    --bs-btn-color: #eef2f9;
    --bs-btn-border-color: rgba(255, 255, 255, 0.28);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: rgba(255, 255, 255, 0.1);
    --bs-btn-hover-border-color: rgba(255, 255, 255, 0.45);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: rgba(255, 255, 255, 0.16);
}

.btn-link {
    --bs-btn-color: var(--om-primary-text);
    --bs-btn-hover-color: var(--om-primary-active);
    --bs-btn-font-weight: 600;
    text-decoration: none;
}

.btn-link:hover { text-decoration: underline; }

/* A quiet button for secondary actions in dense rows */
.btn-ghost {
    --bs-btn-color: var(--om-text-secondary);
    --bs-btn-bg: transparent;
    --bs-btn-border-color: transparent;
    --bs-btn-hover-color: var(--om-text);
    --bs-btn-hover-bg: var(--om-surface-sunken);
    --bs-btn-hover-border-color: transparent;
    --bs-btn-active-color: var(--om-text);
    --bs-btn-active-bg: var(--om-border);
}

.btn-group > .btn { box-shadow: none; }

/* ------------------------------------------------------------------ forms */

.form-label {
    margin-bottom: 0.35rem;
    color: var(--om-text);
    font-size: var(--om-text-sm);
    font-weight: 600;
}

.form-text {
    margin-top: 0.3rem;
    color: var(--om-text-muted);
    font-size: var(--om-text-xs);
    line-height: 1.45;
}

.form-control,
.form-select {
    min-height: 38px;
    padding: 0.45rem 0.75rem;
    border-color: var(--om-border-strong);
    border-radius: var(--om-radius);
    background-color: var(--om-surface);
    color: var(--om-text);
    font-size: 0.9rem;
    box-shadow: var(--om-shadow-xs);
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.form-select { padding-right: 2.25rem; }

.form-control:hover:not(:disabled):not([readonly]),
.form-select:hover:not(:disabled) { border-color: #b3bccd; }

.form-control:focus,
.form-select:focus { border-color: var(--om-primary); }

.form-control::placeholder { color: var(--om-text-disabled); }

.form-control:disabled,
.form-control[readonly],
.form-select:disabled {
    background-color: var(--om-surface-muted);
    color: var(--om-text-secondary);
}

.form-control-sm,
.form-select-sm {
    min-height: 32px;
    padding: 0.3rem 0.6rem;
    border-radius: var(--om-radius-sm);
    font-size: var(--om-text-sm);
}

.form-select-sm { padding-right: 2rem; }

.form-control-lg {
    min-height: 46px;
    font-size: 1.05rem;
}

textarea.form-control { min-height: auto; line-height: 1.5; }

.form-check-input { border-color: #a8b1c3; }

.form-check-input:checked {
    border-color: var(--om-primary);
    background-color: var(--om-primary);
}

.form-check-label { font-size: 0.9rem; }

.input-group-text {
    border-color: var(--om-border-strong);
    background: var(--om-surface-muted);
    color: var(--om-text-muted);
    font-size: 0.875rem;
}

.input-group > .form-control,
.input-group > .form-select { box-shadow: none; }

.form-floating > .form-control,
.form-floating > .form-select { min-height: 52px; }

.form-floating > label { color: var(--om-text-muted); }

.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;
}

.field-validation-error,
.invalid-feedback {
    display: block;
    margin-top: 0.3rem;
    color: var(--om-danger) !important;
    font-size: var(--om-text-xs);
    font-weight: 550;
}

.input-validation-error,
.form-control.is-invalid,
.form-select.is-invalid {
    border-color: var(--om-danger) !important;
}

.validation-summary-errors {
    padding: var(--om-space-3) var(--om-space-4);
    border: 1px solid var(--om-danger-border);
    border-radius: var(--om-radius);
    background: var(--om-danger-soft);
    color: var(--om-danger) !important;
    font-size: var(--om-text-sm);
}

.validation-summary-errors ul { margin: 0; padding-left: 1.1rem; }

/* Filter and search bars above tables */
.om-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: var(--om-space-3);
    padding: var(--om-space-4) var(--om-space-5);
    border-bottom: 1px solid var(--om-border);
}

.om-toolbar-field { display: flex; flex-direction: column; min-width: 150px; }
.om-toolbar-field.is-wide { flex: 1 1 240px; }
.om-toolbar .form-label { color: var(--om-text-muted); font-size: var(--om-text-xs); }
.om-toolbar-actions { display: flex; gap: var(--om-space-2); margin-left: auto; }

.om-search { position: relative; }

.om-search > .bi {
    position: absolute;
    top: 50%;
    left: 0.75rem;
    color: var(--om-text-muted);
    transform: translateY(-50%);
    pointer-events: none;
}

.om-search > .form-control { padding-left: 2.2rem; }

/* ------------------------------------------------------------------ tables */

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--om-text);
    --bs-table-border-color: var(--om-border);
    --bs-table-striped-bg: var(--om-surface-muted);
    --bs-table-hover-bg: #f5f7fc;
    --bs-table-active-bg: var(--om-primary-soft);
    margin-bottom: 0;
    font-size: 0.875rem;
}

.table > :not(caption) > * > * { padding: 0.7rem 0.9rem; }

.table > thead > tr > th,
.table > thead > tr > td {
    border-bottom: 1px solid var(--om-border-strong);
    background: var(--om-surface-muted);
    color: var(--om-text-muted);
    font-size: 0.72rem;
    font-weight: 650;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
    vertical-align: bottom;
}

.table > tbody > tr:last-child > * { border-bottom-width: 0; }
.table-sm > :not(caption) > * > * { padding: 0.45rem 0.7rem; }
.table-hover > tbody > tr:hover > * { --bs-table-bg-state: var(--bs-table-hover-bg); }

.table .table-active > *,
.table > tbody > tr.is-selected > * { --bs-table-bg-state: var(--om-primary-soft); }

.table th a { color: inherit; }

.table-light,
.table > thead.table-light > tr > th {
    --bs-table-bg: var(--om-surface-muted);
    --bs-table-color: var(--om-text-muted);
}

.table-bordered > :not(caption) > * > * { border-color: var(--om-border); }

/* A table on its own, or edge to edge inside a panel */
.om-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--om-border);
    border-radius: var(--om-radius-lg);
    background: var(--om-surface);
    box-shadow: var(--om-shadow-xs);
}

.om-panel .om-table-wrap,
.card .om-table-wrap {
    border: 0;
    border-radius: 0 0 var(--om-radius-lg) var(--om-radius-lg);
    box-shadow: none;
}

.om-table-wrap > .table { margin: 0; }

.om-cell-primary { font-weight: 600; color: var(--om-text); }
.om-cell-secondary { display: block; color: var(--om-text-muted); font-size: var(--om-text-xs); }
.om-cell-id { font-family: var(--om-font-mono); font-size: 0.8125rem; overflow-wrap: anywhere; }
.om-cell-num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
/* A number column's heading may wrap ("Accepted, waiting"); its figures never do. */
.table > thead > tr > th.om-cell-num { white-space: normal; }
.om-cell-actions { text-align: right; white-space: nowrap; }
/* A date and time that may take two lines, never more. */
.om-cell-date { min-width: 7rem; }

/* A confirmation's message keeps its paragraphs. */
.om-confirm-message { white-space: pre-line; }

/* Pagination */
.pagination {
    --bs-pagination-color: var(--om-text-secondary);
    --bs-pagination-bg: var(--om-surface);
    --bs-pagination-border-color: var(--om-border-strong);
    --bs-pagination-hover-color: var(--om-text);
    --bs-pagination-hover-bg: var(--om-surface-muted);
    --bs-pagination-hover-border-color: var(--om-border-strong);
    --bs-pagination-focus-box-shadow: var(--om-focus-ring);
    --bs-pagination-active-bg: var(--om-primary);
    --bs-pagination-active-border-color: var(--om-primary);
    --bs-pagination-disabled-color: var(--om-text-disabled);
    --bs-pagination-disabled-bg: var(--om-surface-muted);
    --bs-pagination-border-radius: var(--om-radius);
    --bs-pagination-font-size: 0.875rem;
    margin: 0;
}

.om-pager {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--om-space-3);
    padding: var(--om-space-3) var(--om-space-5);
    border-top: 1px solid var(--om-border);
    color: var(--om-text-muted);
    font-size: var(--om-text-sm);
}

/* ------------------------------------------------------------------ badges and status */

.badge {
    --bs-badge-padding-x: 0.55rem;
    --bs-badge-padding-y: 0.28rem;
    --bs-badge-font-size: 0.72rem;
    --bs-badge-font-weight: 600;
    --bs-badge-border-radius: var(--om-radius-pill);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    letter-spacing: 0.01em;
    line-height: 1.2;
    vertical-align: middle;
}

/* Bootstrap's solid status badges become soft, legible chips */
.badge.text-bg-success, .badge.bg-success { background: var(--om-success-soft) !important; color: var(--om-success) !important; box-shadow: inset 0 0 0 1px var(--om-success-border); }
.badge.text-bg-warning, .badge.bg-warning { background: var(--om-warning-soft) !important; color: var(--om-warning) !important; box-shadow: inset 0 0 0 1px var(--om-warning-border); }
.badge.text-bg-danger, .badge.bg-danger { background: var(--om-danger-soft) !important; color: var(--om-danger) !important; box-shadow: inset 0 0 0 1px var(--om-danger-border); }
.badge.text-bg-info, .badge.bg-info { background: var(--om-info-soft) !important; color: var(--om-info) !important; box-shadow: inset 0 0 0 1px var(--om-info-border); }
.badge.text-bg-primary, .badge.bg-primary { background: var(--om-primary-soft) !important; color: var(--om-primary-text) !important; box-shadow: inset 0 0 0 1px var(--om-primary-soft-strong); }
.badge.text-bg-secondary, .badge.bg-secondary,
.badge.text-bg-light, .badge.bg-light { background: var(--om-neutral-soft) !important; color: var(--om-text-secondary) !important; box-shadow: inset 0 0 0 1px var(--om-border); }
.badge.text-bg-dark, .badge.bg-dark { background: var(--om-ink-800) !important; color: #fff !important; }

/* Status chips: always a word, usually with an icon, never colour alone */
.om-status {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.6rem;
    border-radius: var(--om-radius-pill);
    background: var(--om-neutral-soft);
    color: var(--om-text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.3;
    white-space: nowrap;
    box-shadow: inset 0 0 0 1px var(--om-border);
}

.om-status::before {
    content: "";
    width: 6px;
    height: 6px;
    flex: none;
    border-radius: 50%;
    background: currentColor;
}

.om-status.has-icon::before { display: none; }
.om-status.is-success { background: var(--om-success-soft); color: var(--om-success); box-shadow: inset 0 0 0 1px var(--om-success-border); }
.om-status.is-warning { background: var(--om-warning-soft); color: var(--om-warning); box-shadow: inset 0 0 0 1px var(--om-warning-border); }
.om-status.is-danger { background: var(--om-danger-soft); color: var(--om-danger); box-shadow: inset 0 0 0 1px var(--om-danger-border); }
.om-status.is-info { background: var(--om-info-soft); color: var(--om-info); box-shadow: inset 0 0 0 1px var(--om-info-border); }
.om-status.is-primary { background: var(--om-primary-soft); color: var(--om-primary-text); box-shadow: inset 0 0 0 1px var(--om-primary-soft-strong); }

/* ------------------------------------------------------------------ alerts */

.alert {
    --bs-alert-padding-x: 1rem;
    --bs-alert-padding-y: 0.8rem;
    --bs-alert-border-radius: var(--om-radius);
    position: relative;
    font-size: 0.9rem;
    line-height: 1.5;
}

.alert-success { --bs-alert-color: #0f5536; --bs-alert-bg: var(--om-success-soft); --bs-alert-border-color: var(--om-success-border); --bs-alert-link-color: #0f5536; }
.alert-warning { --bs-alert-color: #5f3b00; --bs-alert-bg: var(--om-warning-soft); --bs-alert-border-color: var(--om-warning-border); --bs-alert-link-color: #5f3b00; }
.alert-danger { --bs-alert-color: #861f19; --bs-alert-bg: var(--om-danger-soft); --bs-alert-border-color: var(--om-danger-border); --bs-alert-link-color: #861f19; }
.alert-info { --bs-alert-color: #154d80; --bs-alert-bg: var(--om-info-soft); --bs-alert-border-color: var(--om-info-border); --bs-alert-link-color: #154d80; }
.alert-primary { --bs-alert-color: var(--om-primary-active); --bs-alert-bg: var(--om-primary-soft); --bs-alert-border-color: var(--om-primary-soft-strong); }
.alert-secondary,
.alert-light { --bs-alert-color: var(--om-text-secondary); --bs-alert-bg: var(--om-surface); --bs-alert-border-color: var(--om-border); }

/* Alerts announce themselves with an icon as well as colour */
.alert-success:not(.no-icon),
.alert-warning:not(.no-icon),
.alert-danger:not(.no-icon),
.alert-info:not(.no-icon) { padding-left: 2.6rem; }

.alert-success:not(.no-icon)::before,
.alert-warning:not(.no-icon)::before,
.alert-danger:not(.no-icon)::before,
.alert-info:not(.no-icon)::before {
    position: absolute;
    top: 0.8rem;
    left: 0.95rem;
    font-family: "bootstrap-icons";
    font-size: 1.05rem;
    line-height: 1.35;
}

.alert-success:not(.no-icon)::before { content: "\F26A"; }
.alert-warning:not(.no-icon)::before { content: "\F33A"; }
.alert-danger:not(.no-icon)::before { content: "\F626"; }
.alert-info:not(.no-icon)::before { content: "\F430"; }

.alert .alert-heading { font-size: 0.95rem; font-weight: 650; }

/* ------------------------------------------------------------------ menus, dialogs, tabs */

.dropdown-menu {
    --bs-dropdown-border-color: var(--om-border);
    --bs-dropdown-border-radius: var(--om-radius-lg);
    --bs-dropdown-box-shadow: var(--om-shadow-lg);
    --bs-dropdown-font-size: 0.875rem;
    --bs-dropdown-link-color: var(--om-text);
    --bs-dropdown-link-hover-bg: var(--om-surface-sunken);
    --bs-dropdown-link-active-bg: var(--om-primary-soft);
    --bs-dropdown-link-active-color: var(--om-primary-text);
    --bs-dropdown-item-padding-y: 0.5rem;
    --bs-dropdown-item-padding-x: 0.75rem;
    --bs-dropdown-padding-y: 0.4rem;
    --bs-dropdown-divider-bg: var(--om-border);
    box-shadow: var(--om-shadow-lg);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: auto;
    margin: 0 0.35rem;
    border-radius: var(--om-radius-sm);
}

.dropdown-item .bi { color: var(--om-text-muted); }

.modal {
    --bs-modal-border-radius: var(--om-radius-lg);
    --bs-modal-border-color: var(--om-border);
    --bs-modal-box-shadow: var(--om-shadow-lg);
    --bs-modal-header-border-color: var(--om-border);
    --bs-modal-footer-border-color: var(--om-border);
    --bs-modal-header-padding: 1rem 1.25rem;
    --bs-modal-padding: 1.25rem;
}

.modal-title { font-size: var(--om-text-lg); font-weight: 650; }
.modal-footer { background: var(--om-surface-muted); border-radius: 0 0 var(--om-radius-lg) var(--om-radius-lg); }
.modal-backdrop { --bs-backdrop-bg: #0a1328; --bs-backdrop-opacity: 0.55; }

.nav-tabs {
    --bs-nav-tabs-border-color: var(--om-border);
    --bs-nav-tabs-link-active-color: var(--om-primary-text);
    --bs-nav-tabs-link-active-bg: transparent;
    --bs-nav-tabs-link-active-border-color: transparent transparent var(--om-primary);
    --bs-nav-tabs-link-hover-border-color: transparent transparent var(--om-border-strong);
    gap: var(--om-space-1);
}

.nav-tabs .nav-link {
    border-width: 0 0 2px;
    color: var(--om-text-muted);
    font-size: 0.875rem;
    font-weight: 550;
}

.nav-tabs .nav-link.active { font-weight: 650; }

.nav-pills {
    --bs-nav-pills-border-radius: var(--om-radius);
    --bs-nav-pills-link-active-bg: var(--om-primary-soft);
    --bs-nav-pills-link-active-color: var(--om-primary-text);
}

.nav-pills .nav-link { color: var(--om-text-secondary); font-size: 0.875rem; font-weight: 550; }
.nav-pills .nav-link:hover { background: var(--om-surface-sunken); color: var(--om-text); }
.nav-pills .nav-link.active { font-weight: 650; }

.list-group {
    --bs-list-group-border-color: var(--om-border);
    --bs-list-group-border-radius: var(--om-radius-lg);
    --bs-list-group-action-hover-bg: var(--om-surface-muted);
    --bs-list-group-active-bg: var(--om-primary-soft);
    --bs-list-group-active-color: var(--om-primary-text);
    --bs-list-group-active-border-color: var(--om-primary-soft-strong);
}

.accordion {
    --bs-accordion-border-color: var(--om-border);
    --bs-accordion-border-radius: var(--om-radius-lg);
    --bs-accordion-inner-border-radius: calc(var(--om-radius-lg) - 1px);
    --bs-accordion-active-bg: var(--om-primary-soft);
    --bs-accordion-active-color: var(--om-primary-text);
    --bs-accordion-btn-focus-box-shadow: var(--om-focus-ring);
}

.progress {
    --bs-progress-height: 0.5rem;
    --bs-progress-bg: var(--om-surface-sunken);
    --bs-progress-border-radius: var(--om-radius-pill);
    --bs-progress-bar-bg: var(--om-primary);
}

/* A slim meter drawn by site.js: <div class="om-meter"><span data-percent="40"></span></div> */
.om-meter {
    position: relative;
    height: 6px;
    overflow: hidden;
    border-radius: var(--om-radius-pill);
    background: var(--om-surface-sunken);
}

.om-meter > span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: var(--om-primary);
    transition: width 0.3s ease;
}

.om-meter.is-success > span { background: var(--om-success); }

.spinner-border { --bs-spinner-border-width: 0.18em; }
.tooltip { --bs-tooltip-bg: var(--om-ink-900); --bs-tooltip-font-size: 0.78rem; }

.breadcrumb {
    --bs-breadcrumb-font-size: var(--om-text-sm);
    --bs-breadcrumb-item-active-color: var(--om-text-muted);
    --bs-breadcrumb-divider-color: var(--om-text-disabled);
    margin-bottom: var(--om-space-2);
}

/* ------------------------------------------------------------------ the welcome page */

.om-welcome {
    position: relative;
    overflow: hidden;
    margin-bottom: var(--om-space-6);
    padding: var(--om-space-8);
    border-radius: var(--om-radius-lg);
    background: var(--om-ink-900);
    background-image:
        radial-gradient(circle at 92% 0%, rgba(var(--om-primary-rgb), 0.5) 0%, rgba(var(--om-primary-rgb), 0) 55%),
        linear-gradient(135deg, var(--om-ink-800) 0%, var(--om-ink-950) 100%);
    color: #e7ebf5;
    box-shadow: var(--om-shadow-md);
}

.om-welcome-eyebrow {
    color: #e4b75a;
    font-size: var(--om-text-xs);
    font-weight: 650;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.om-welcome-title {
    margin: var(--om-space-2) 0 0;
    color: #fff;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.025em;
}

.om-welcome-text {
    max-width: 66ch;
    margin: var(--om-space-2) 0 0;
    color: var(--om-ink-200);
    font-size: 1rem;
}

.om-welcome-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--om-space-2);
    margin-top: var(--om-space-5);
}

.om-welcome .btn-light {
    --bs-btn-color: var(--om-ink-900);
    --bs-btn-bg: #fff;
    --bs-btn-border-color: #fff;
    --bs-btn-hover-color: var(--om-ink-900);
    --bs-btn-hover-bg: #e9edf7;
    --bs-btn-hover-border-color: #e9edf7;
}

@media (max-width: 767.98px) {
    .om-welcome { padding: var(--om-space-6) var(--om-space-5); }
    .om-welcome-title { font-size: 1.5rem; }
}

/* Large task links */
.om-task-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--om-space-4);
}

.om-task {
    display: flex;
    align-items: flex-start;
    gap: var(--om-space-3);
    padding: var(--om-space-4) var(--om-space-5);
    border: 1px solid var(--om-border);
    border-radius: var(--om-radius-lg);
    background: var(--om-surface);
    color: var(--om-text);
    text-decoration: none;
    box-shadow: var(--om-shadow-xs);
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.om-task:hover {
    border-color: #b8c0ee;
    color: var(--om-text);
    box-shadow: var(--om-shadow-md);
}

.om-task-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex: none;
    border-radius: var(--om-radius);
    background: var(--om-primary-soft);
    color: var(--om-primary);
    font-size: 1.2rem;
}

.om-task-title { display: block; font-weight: 650; }
.om-task-text { display: block; margin-top: 2px; color: var(--om-text-muted); font-size: var(--om-text-sm); line-height: 1.45; }

/* A list of rows inside a panel */
.om-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.om-list-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--om-space-3);
    padding: var(--om-space-3) var(--om-space-5);
    border-bottom: 1px solid var(--om-border);
}

.om-list-item:last-child { border-bottom: 0; }

.om-list-main { flex: 1 1 220px; min-width: 0; }
.om-list-title { display: block; font-weight: 600; overflow-wrap: anywhere; }
.om-list-meta { display: block; color: var(--om-text-muted); font-size: var(--om-text-xs); }
.om-list-side { flex: none; display: flex; flex-wrap: wrap; align-items: center; gap: var(--om-space-3); }
.om-list-side .om-meter { width: 120px; }

/* ------------------------------------------------------------------ sign-in */

.om-auth {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    min-height: 100vh;
}

.om-auth-brand {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--om-space-10);
    overflow: hidden;
    background: var(--om-ink-900);
    background-image:
        radial-gradient(circle at 15% 110%, rgba(var(--om-primary-rgb), 0.55) 0%, rgba(var(--om-primary-rgb), 0) 50%),
        linear-gradient(160deg, var(--om-ink-800) 0%, var(--om-ink-950) 100%);
    color: var(--om-ink-200);
}

.om-auth-brand .om-brand { color: #fff; font-size: 1.2rem; }

.om-auth-pitch h1 {
    max-width: 18ch;
    margin: 0;
    color: #fff;
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

.om-auth-pitch p { max-width: 46ch; margin: var(--om-space-4) 0 0; font-size: 1.02rem; }

.om-auth-points {
    display: grid;
    gap: var(--om-space-3);
    margin: var(--om-space-8) 0 0;
    padding: 0;
    list-style: none;
}

.om-auth-points li { display: flex; gap: var(--om-space-3); align-items: flex-start; }
.om-auth-points .bi { color: #e4b75a; font-size: 1.1rem; line-height: 1.4; }

.om-auth-legal { color: #8d99b4; font-size: var(--om-text-xs); }
.om-auth-legal a { color: var(--om-ink-200); }

.om-auth-form {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--om-space-10) var(--om-space-6);
    background: var(--om-surface);
}

.om-auth-card { width: 100%; max-width: 400px; }
.om-auth-card h2 { margin: 0; font-size: 1.6rem; font-weight: 700; letter-spacing: -0.02em; }
.om-auth-lead { margin: var(--om-space-2) 0 var(--om-space-6); color: var(--om-text-muted); }

.om-auth-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--om-space-2);
    margin-top: var(--om-space-4);
    font-size: var(--om-text-sm);
}

.om-auth-note {
    margin-top: var(--om-space-6);
    padding: var(--om-space-3) var(--om-space-4);
    border-radius: var(--om-radius);
    background: var(--om-surface-muted);
    color: var(--om-text-muted);
    font-size: var(--om-text-sm);
}

.om-auth-mobile-brand { display: none; margin-bottom: var(--om-space-8); }
.om-auth-mobile-brand .om-brand { color: var(--om-ink-900); }

@media (max-width: 991.98px) {
    .om-auth { grid-template-columns: 1fr; }
    .om-auth-brand { display: none; }
    .om-auth-mobile-brand { display: block; }
    .om-auth-form { align-items: flex-start; padding-top: var(--om-space-10); }
}

/* A narrow, centred form page */
.om-narrow { max-width: 560px; margin: 0 auto; }

/* ------------------------------------------------------------------ account management (Identity's pages) */

.om-account-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: var(--om-space-6);
    align-items: start;
}

.om-account-layout .nav-pills { flex-direction: column; gap: 2px; }

@media (max-width: 767.98px) {
    .om-account-layout { grid-template-columns: 1fr; }
    .om-account-layout .nav-pills { flex-direction: row; flex-wrap: wrap; }
}

/* ------------------------------------------------------------------ helpers */

/* Layout helpers that replace inline style attributes, which the Content Security
   Policy refuses. */
.is-hidden { display: none; }  /* shown by script, which sets an explicit display */
.panel-header-divided { border-top: 1px solid var(--om-border); }
.panel-header-split { display: flex; justify-content: space-between; align-items: center; }
.panel-body-notes { max-height: 45%; }
.col-width-180 { width: 180px; }
.col-width-200 { width: 200px; }
.min-width-240 { min-width: 240px; }
.max-width-480 { max-width: 480px; }
.om-nowrap { white-space: nowrap; }
.om-break { overflow-wrap: anywhere; word-break: break-word; }

@media print {
    .om-sidebar, .om-topbar, .om-footer, .skip-link { display: none !important; }
    .om-main { margin-left: 0 !important; }
    body { background: #fff; }
}

/* An empty validation summary (Identity pages) carries an inline style the CSP refuses: hide it here. */
.validation-summary-valid { display: none; }