/* Application shell: navigation, page hierarchy and responsive workspace. */
body {
    --workspace-sidebar: 216px;
    --workspace-header: 72px;
}
.hdr-bar [hidden] { display: none !important; }

.skip-link {
    position: fixed;
    top: -100px;
    left: 16px;
    z-index: 6000;
    background: var(--navy);
    color: white;
    padding: 12px 20px;
    border-radius: var(--r-sm);
}
.skip-link:focus { top: 12px; color: white; }
body > header .hdr-bar { height: 72px; gap: 12px; padding-inline: 24px; }
.workspace-brand { display: flex; align-items: center; gap: 10px; flex: 0 0 180px; }
.workspace-brand .site-logo { width: 44px; height: 44px; }
.workspace-brand strong { color: var(--navy); font-size: 1.15rem; letter-spacing: -.04em; }
.workspace-brand strong span { color: var(--brand-ink); }
.hdr-bar .hdr-search { flex: 1 1 280px; max-width: 420px; margin-left: auto; }
.hdr-bar .hdr-search-input { height: 42px; border-radius: var(--r-sm); padding-right: 46px; }
.search-shortcut { position: absolute; right: 10px; top: 11px; color: var(--ink-3); background: var(--bg-surface); border: 1px solid var(--line); font: 11px var(--font-ui); padding: 1px 5px; border-radius: 4px; pointer-events: none; }
.hdr-bar .header-icon-btn { width: 40px; height: 40px; margin-left: 0; border-color: transparent; background: var(--bg-sunken); }
.hdr-bar .hdr-league { max-width: 165px; height: 40px; }
.hdr-bar .phase-switch { flex-shrink: 0; margin-right: 0; }
.hdr-bar .phase-switch button { min-height: 36px; }
.hdr-bar .conn-status { font-size: 0; padding: 8px; }
.hdr-bar .conn-status .ui-ico { font-size: 1rem; margin: 0; }
.hdr-bar #btn-menu { display: inline-flex; }

.workspace-nav {
    position: fixed;
    top: var(--workspace-header);
    bottom: 0;
    left: 0;
    width: var(--workspace-sidebar);
    padding: 28px 14px 20px;
    background: var(--bg-surface);
    border-right: 1px solid var(--line);
    overflow-y: auto;
    z-index: 95;
}
.workspace-nav-label { margin: 0 12px 14px; color: var(--ink-3); font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.workspace-nav #tabs { display: flex; flex-direction: column; gap: 6px; background: none; border: 0; overflow: visible !important; width: 100%; }
.workspace-nav #tabs .nav-item { width: 100%; }
.workspace-nav #tabs .nav-item[hidden] { display: none; }
.workspace-nav #tabs .nav-link { display: flex; align-items: center; gap: 12px; min-height: 46px; width: 100%; padding: 10px 14px; border: 0; border-radius: 10px; color: var(--ink-2); text-align: left; font-size: .92rem; font-weight: 500; }
.workspace-nav #tabs .nav-link .bi { font-size: 1.1rem; width: 20px; text-align: center; }
.workspace-nav #tabs .nav-link:hover { background: var(--bg-raised); color: var(--navy); }
.workspace-nav #tabs .nav-link.active { color: var(--navy); background: var(--navy-tint); box-shadow: inset 3px 0 var(--navy); font-weight: 600; }
/* I titoli dei gruppi: stesso tono dell'occhiello in cima al menu, cosi'
   si leggono come intestazioni e non come voci da cliccare. */
.workspace-nav #tabs .nav-group { display: block; margin: 18px 12px 6px; color: var(--ink-3); font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.workspace-nav #tabs .nav-group[hidden] { display: none; }
.workspace-nav #tabs [data-action="tv"] { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); }
.workspace-nav-note { margin: 28px 12px 0; padding-top: 18px; border-top: 1px solid var(--line); color: var(--ink-3); font-size: .78rem; line-height: 1.6; }

body > main.workspace-main { width: calc(100% - var(--workspace-sidebar)); margin-left: var(--workspace-sidebar); padding: 24px 28px 40px !important; }
.workspace-heading { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 24px; }
.workspace-heading h1 { margin: 0; font-size: clamp(1.5rem, 2.2vw, 1.9rem); font-weight: 600; letter-spacing: -.035em; color: var(--navy); }
.workspace-heading p { margin: 6px 0 0; color: var(--ink-3); font-size: .875rem; }
.workspace-context { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; border: 1px solid var(--line-strong); border-radius: var(--r-full); padding: 7px 12px; color: var(--ink-2); background: var(--bg-surface); font-size: .78rem; }
.workspace-main > .tab-content { scroll-margin-top: calc(var(--workspace-header) + 16px); }
.workspace-main .card { box-shadow: var(--shadow-sm); }
.workspace-main .card-header { padding: 14px 18px; }
.workspace-main .form-control:focus, .workspace-main .form-select:focus { box-shadow: 0 0 0 3px var(--navy-tint); }
.workspace-main .table > thead > tr > th { background: var(--bg-sunken); }
.workspace-main .table-hover > tbody > tr:hover > * { --bs-table-bg-state: var(--bg-raised); }
.workspace-main #dashboard-rosters-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 16px; margin: 0; }
.workspace-main #dashboard-rosters-row.roster-8-cols-xl .roster-team-col { width: auto; max-width: none; padding: 0; margin: 0; min-width: 0; }
.workspace-main #dashboard-rosters-row .card-header { background: var(--bg-surface); }
.team-collapse-toggle { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 36px; width: 36px; height: 40px; border: 1px solid var(--line); border-radius: var(--r-xs); background: var(--bg-surface); color: var(--navy); }
.team-collapse-toggle:hover { background: var(--bg-raised); }
.workspace-main #dashboard-rosters-row .accordion-button { gap: 4px; font-size: .8rem; padding-inline: 12px; }
.workspace-main #dashboard-rosters-row .accordion-button:not(.collapsed) { background: var(--bg-raised); color: var(--navy); box-shadow: none; }
.workspace-main #dashboard-rosters-row .accordion-button .badge { margin-left: auto; }
.workspace-main #dashboard-rosters-row .slot.empty { color: var(--ink-3); font-style: normal; background: var(--bg-sunken); }
.workspace-setup-intro { border-left: 3px solid var(--brand); padding: 16px 20px; background: var(--bg-surface); border-radius: 0 var(--r-sm) var(--r-sm) 0; margin-bottom: 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.workspace-setup-intro p { margin: 4px 0 0; color: var(--ink-3); }
.workspace-setup-intro .btn { white-space: nowrap; }
:where(button, a, input, select, summary):focus-visible { outline: 3px solid var(--navy); outline-offset: 3px; }

@media (min-width: 1024px) {
    body.sidebar-collapsed { --workspace-sidebar: 0px; }
    body.sidebar-collapsed .workspace-nav { display: none; }
    .user-bid-bar { left: var(--workspace-sidebar); }
}
@media (min-width: 1024px) and (max-width: 1279px) {
    .workspace-brand { flex-basis: auto; }
    .workspace-brand strong { display: none; }
    .hdr-bar .hdr-search { min-width: 140px; }
    .hdr-bar .hdr-league { max-width: 125px; }
    .hdr-bar .ident-link { display: none; }
    body > header .hdr-bar { gap: 8px; padding-inline: 16px; }
}
@media (max-width: 1023px) {
    body > header .hdr-bar { height: auto; min-height: 64px; padding: 10px 16px; flex-wrap: wrap; gap: 8px; }
    .hdr-bar #btn-menu { display: inline-flex; order: 0; }
    .workspace-brand { flex: 0 0 auto; order: 1; }
    .workspace-brand .site-logo { width: 36px; height: 36px; }
    .workspace-brand strong { font-size: 1rem; }
    .hdr-bar .phase-switch { order: 2; margin-left: auto; }
    .hdr-bar .hdr-search-btn { display: inline-flex; order: 3; margin-left: 0; }
    .hdr-bar #btn-notif { order: 4; }
    .hdr-bar .conn-status { order: 5; }
    .hdr-bar .hdr-league { order: 6; margin-left: 0; max-width: 180px; }
    .hdr-bar .user-identity { order: 7; margin-left: auto; }
    .hdr-bar #btn-setup { order: 8; }
    .hdr-bar #btn-admin { order: 9; }
    .hdr-bar .hdr-search { display: none; order: 10; flex: 1 1 100%; max-width: none; margin: 0; }
    .hdr-bar .hdr-search.is-open { display: block; }
    .hdr-bar .ident-link { display: none; }
    .search-shortcut { display: none; }
    .workspace-nav { display: none; top: calc(var(--workspace-header) + 8px); bottom: auto; left: 12px; width: min(300px, calc(100vw - 24px)); max-height: calc(100dvh - var(--workspace-header) - 24px); padding: 20px 12px; border: 1px solid var(--line-strong); border-radius: var(--r-md); box-shadow: var(--shadow-lg); z-index: 95; }
    .workspace-nav.is-open { display: block; }
    .workspace-nav-note { display: none; }
    body > main.workspace-main { margin: 0; width: 100%; padding: 20px 16px 32px !important; }
    .workspace-heading { margin-bottom: 20px; }
    .workspace-context { display: none; }
    .workspace-setup-intro { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 479px) {
    body > header .hdr-bar { padding: 8px 12px; gap: 6px; }
    .workspace-brand strong { display: none; }
    .hdr-bar .header-icon-btn { width: 38px; height: 42px; }
    .hdr-bar .phase-switch button { min-height: 36px; font-size: .75rem; padding-inline: 10px; }
    .hdr-bar .conn-status { padding: 4px; }
    .hdr-bar .hdr-league { max-width: 160px; }
    .hdr-bar .user-identity { max-width: 180px; min-width: 0; }
    body > main.workspace-main { padding: 18px 12px 28px !important; }
    .workspace-heading p { font-size: .8rem; }
}