/* Project Tomorrow tokens (same as SurveyTaker), layered on Bootstrap 5.3. Dark follows the device setting. */
:root {
    --color-bg: #F4F6F9; --color-surface: #FFFFFF; --color-text: #12233A; --color-text-muted: #51627A;
    --color-primary: #005090; --color-primary-hover: #013F70; --color-accent: #F0B020;
    --color-border: #E3E6EB; --color-selected-bg: #E4EFF8; --color-focus: #005090; --color-on-primary: #FFFFFF;
    --bs-body-bg: var(--color-bg); --bs-body-color: var(--color-text); --bs-secondary-color: var(--color-text-muted);
    --bs-border-color: var(--color-border); --bs-link-color: var(--color-primary); --bs-link-hover-color: var(--color-primary-hover);
}
@media (prefers-color-scheme: dark) {
    :root {
        --color-bg: #0F1A2A; --color-surface: #17253A; --color-text: #E8EEF5; --color-text-muted: #B4C1D2;
        --color-primary: #7CC0F2; --color-primary-hover: #A3D3F6; --color-border: #2C3D57; --color-selected-bg: #1F3D60;
        --color-focus: #A3D3F6; --color-on-primary: #0B1626; color-scheme: dark;
    }
}

body { background: var(--color-bg); color: var(--color-text); }
a { color: var(--color-primary); }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 2px; }
.text-body-secondary { color: var(--color-text-muted) !important; }
.app-name { font-weight: 700; color: var(--color-primary); }


.logo-tile { display: inline-flex; background: #FFFFFF; border: 1px solid #E3E6EB; border-radius: 8px; padding: 6px 8px; align-self: flex-start; }
.logo-tile img { width: 100px; height: auto; display: block; }

.area-card { display: block; height: 100%; padding: 1.25rem; background: var(--color-surface); border: 1px solid var(--color-border);
    border-top: 4px solid var(--color-accent); border-radius: 10px; color: var(--color-text); text-decoration: none; }
.area-card:hover { border-color: var(--color-primary); }
.area-card p { color: var(--color-text-muted); margin: 0; }

.data-table { background: var(--color-surface); color: var(--color-text); --bs-table-bg: var(--color-surface); --bs-table-color: var(--color-text); --bs-table-hover-bg: var(--color-selected-bg); --bs-table-hover-color: var(--color-text); }
.data-table th { font-size: .85rem; color: var(--color-text-muted); font-weight: 600; }
.card { background: var(--color-surface); color: var(--color-text); border-color: var(--color-border); }
.form-control { background-color: var(--color-surface); color: var(--color-text); }
nav[aria-label="breadcrumb"] { font-size: .9rem; color: var(--color-text-muted); }


/* Sign-in pages */
.account-shell { min-height: 100vh; display: flex; align-items: flex-start; justify-content: center; padding: 48px 16px; }
.account-card { width: 100%; max-width: 420px; background: var(--color-surface); border: 1px solid var(--color-border);
    border-top: 4px solid var(--color-accent); border-radius: 12px; padding: 24px; }

/* Results reports */
.results-question { margin-bottom: 1.25rem; }
.results-q { display: flex; gap: .6rem; align-items: baseline; color: var(--color-primary); margin-bottom: .35rem; }
.results-num { display: inline-flex; min-width: 1.8rem; justify-content: center; padding: .1rem .4rem; border-radius: 6px;
    background: var(--color-primary); color: var(--color-on-primary); font-size: .85rem; }
.results-item { font-weight: 600; margin: .4rem 0 .3rem; }
.results-table { max-width: 900px; }
.results-table td:first-child { width: 55%; }

/* Site layout: header with name and navigation across the top (works on phones without a side menu). */
.skip-link { position: absolute; left: -9999px; top: 0; }
.skip-link:focus { left: 8px; top: 8px; z-index: 1000; background: var(--color-surface); padding: .5rem .75rem; border-radius: 6px; }
.staff-banner { background: #FFF4CE; color: #12233A; padding: .5rem 16px; text-align: center; font-size: .95rem; }
.staff-banner a { color: #013F70; margin-left: .5rem; font-weight: 600; }
.site-header { background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.site-header-inner, .site-nav, .site-main, .site-footer { max-width: 1100px; margin: 0 auto; padding-left: 16px; padding-right: 16px; }
.site-header-inner { display: flex; align-items: center; gap: 12px; padding-top: 12px; padding-bottom: 8px; }
.site-header-inner .logo-tile img { width: 80px; }
.site-nav { display: flex; flex-wrap: wrap; gap: 4px; padding-bottom: 8px; }
.site-nav a { padding: .45rem .75rem; border-radius: 6px; text-decoration: none; color: var(--color-text); }
.site-nav a.active { background: var(--color-selected-bg); font-weight: 600; }
.site-nav a:hover { background: var(--color-selected-bg); }
.site-main { padding-top: 24px; padding-bottom: 32px; }
.site-footer { padding-top: 16px; padding-bottom: 32px; border-top: 1px solid var(--color-border); }
.form-select { background-color: var(--color-surface); color: var(--color-text); }
.req { font-weight: 400; font-size: .85em; color: var(--color-text-muted); }
fieldset legend { float: none; width: auto; margin-bottom: .75rem; }
.dates dt { font-weight: 600; font-size: .85rem; color: var(--color-text-muted); }
.dates dd { margin-bottom: .5rem; }