/* BadgeBox v2 — App shell (sidebar + topbar + main layout).
 * Mirrors design_handoff_badgebox_v2/src/app-shell.jsx.
 */

body.bbx-v2.bbx-shell-host {
    height: 100vh;
    overflow: hidden;
}

body.bbx-v2 .bbx-app {
    display: flex;
    height: 100vh;
    background: var(--bbx-gray-50);
    font-family: var(--bbx-font);
}

body.bbx-v2 .bbx-app__main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

body.bbx-v2 .bbx-app__body {
    flex: 1;
    overflow: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ───── Sidebar ───── */
body.bbx-v2 .bbx-sidebar {
    width: var(--bbx-sidebar-w);
    flex-shrink: 0;
    background: var(--bbx-sidebar-dark);
    color: var(--bbx-sidebar-dark-text);
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    font-family: var(--bbx-font);
    transition: width 0.2s ease;
    position: relative;
    overflow: hidden;
}
body.bbx-v2 .bbx-sidebar.is-collapsed {
    width: var(--bbx-sidebar-w-collapsed);
}
body.bbx-v2 .bbx-sidebar--light {
    background: #fff;
    color: var(--bbx-gray-600);
    border-right-color: var(--bbx-gray-150);
}

/* Collapse toggle */
body.bbx-v2 .bbx-sidebar__toggle {
    position: absolute;
    top: 20px;
    right: -10px;
    z-index: 10;
    width: 20px;
    height: 20px;
    border-radius: var(--bbx-r-full);
    background: #fff;
    border: 1px solid var(--bbx-gray-200);
    box-shadow: var(--bbx-shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bbx-gray-600);
    cursor: pointer;
    padding: 0;
}

/* Logo block */
body.bbx-v2 .bbx-sidebar__logo {
    padding: 18px 18px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 8px;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__logo {
    padding: 18px 0 14px;
    justify-content: center;
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__logo { border-bottom-color: var(--bbx-gray-150); }

body.bbx-v2 .bbx-sidebar__wordmark {
    font-family: var(--bbx-font);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: -0.5px;
    color: #fff;
    line-height: 1;
    white-space: nowrap;
}
body.bbx-v2 .bbx-sidebar__wordmark span { opacity: 0.55; }
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__wordmark { color: var(--bbx-gray-800); }

body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__wordmark { display: none; }

/* User block */
body.bbx-v2 .bbx-sidebar__user {
    padding: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    gap: 10px;
    align-items: center;
    min-width: 0;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__user {
    padding: 12px 0;
    justify-content: center;
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__user { border-bottom-color: var(--bbx-gray-150); }
body.bbx-v2 .bbx-sidebar__user__meta {
    flex: 1;
    min-width: 0;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__user__meta,
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__user__caret { display: none; }
body.bbx-v2 .bbx-sidebar__user__name {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__user__name { color: var(--bbx-gray-800); }
body.bbx-v2 .bbx-sidebar__user__role {
    font-size: 11px;
    color: var(--bbx-sidebar-dark-text);
    opacity: 0.8;
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__user__role { color: var(--bbx-gray-500); opacity: 1; }

/* Check-in card */
body.bbx-v2 .bbx-sidebar__checkin {
    padding: 14px;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__checkin {
    padding: 10px 12px;
    display: flex;
    justify-content: center;
}
body.bbx-v2 .bbx-sidebar__checkin__card {
    padding: 12px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--bbx-r-lg);
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__checkin__card {
    background: var(--bbx-gray-50);
    border-color: var(--bbx-gray-150);
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__checkin__card { display: none; }
body.bbx-v2 .bbx-sidebar__checkin__label {
    font-size: 10px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    opacity: 0.7;
    margin-bottom: 6px;
}
body.bbx-v2 .bbx-sidebar__checkin__time {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 10px;
}
body.bbx-v2 .bbx-sidebar__checkin__time strong {
    font-family: var(--bbx-mono);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.5px;
    color: #fff;
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__checkin__time strong { color: var(--bbx-gray-800); }
body.bbx-v2 .bbx-sidebar__checkin__time span {
    font-size: 11px;
    opacity: 0.75;
}
body.bbx-v2 .bbx-sidebar__checkin__cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 8px 10px;
    border-radius: var(--bbx-r-md);
    background: var(--bbx-yellow);
    color: #1F1400;
    font-size: 12px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background 120ms ease;
}
body.bbx-v2 .bbx-sidebar__checkin__cta:hover { background: #E2A81A; color: #1F1400; }
body.bbx-v2 .bbx-sidebar__checkin__cta::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: var(--bbx-r-full);
    background: #1F1400;
}
body.bbx-v2 .bbx-sidebar__checkin__icon-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--bbx-r-full);
    background: var(--bbx-yellow);
    color: #1F1400;
    border: none;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__checkin__icon-btn { display: flex; }

/* Search */
body.bbx-v2 .bbx-sidebar__search {
    padding: 4px 14px 10px;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__search {
    padding: 4px 12px 10px;
    display: flex;
    justify-content: center;
}
body.bbx-v2 .bbx-sidebar__search__box {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: rgba(0, 0, 0, 0.18);
    border-radius: var(--bbx-r-md);
    font-size: 12px;
    color: var(--bbx-sidebar-dark-text);
    cursor: pointer;
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__search__box {
    background: var(--bbx-gray-50);
    color: var(--bbx-gray-500);
    border: 1px solid var(--bbx-gray-150);
}
body.bbx-v2 .bbx-sidebar__search__box span { flex: 1; opacity: 0.7; }
body.bbx-v2 .bbx-sidebar__search__box kbd {
    font-size: 10px;
    font-family: var(--bbx-mono);
    padding: 1px 5px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.08);
    color: inherit;
    border: none;
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__search__box kbd { background: var(--bbx-gray-150); }
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__search__box {
    width: 40px;
    height: 40px;
    padding: 0;
    justify-content: center;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__search__box span,
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__search__box kbd { display: none; }

/* Nav */
body.bbx-v2 .bbx-sidebar__nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 4px 10px;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__nav { padding: 4px 12px; }

body.bbx-v2 .bbx-navitem {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--bbx-r-md);
    margin: 2px 0;
    color: var(--bbx-sidebar-dark-text);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    transition: background 120ms ease, color 120ms ease;
}
body.bbx-v2 .bbx-sidebar--light .bbx-navitem { color: var(--bbx-gray-600); }
body.bbx-v2 .bbx-navitem:hover {
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
}
body.bbx-v2 .bbx-sidebar--light .bbx-navitem:hover {
    background: var(--bbx-gray-50);
    color: var(--bbx-gray-800);
}
body.bbx-v2 .bbx-navitem.is-active {
    background: rgba(0, 128, 246, 0.18);
    color: #fff;
    font-weight: 600;
}
body.bbx-v2 .bbx-sidebar--light .bbx-navitem.is-active {
    background: var(--bbx-blue-50);
    color: var(--bbx-blue-700);
}
body.bbx-v2 .bbx-sidebar--light .bbx-navitem.is-active::before {
    content: "";
    position: absolute;
    left: -10px;
    top: 8px;
    bottom: 8px;
    width: 3px;
    background: var(--bbx-accent-fill);
    border-radius: 0 2px 2px 0;
}
body.bbx-v2 .bbx-navitem__label { flex: 1; min-width: 0; }
body.bbx-v2 .bbx-navitem__caret { margin-left: auto; opacity: 0.6; display: inline-flex; }

body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-navitem {
    padding: 10px;
    justify-content: center;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-navitem__label,
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-navitem__caret { display: none; }

/* Subnav */
body.bbx-v2 .bbx-subnav {
    margin: 2px 0 8px 26px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-subnav { display: none; }
body.bbx-v2 .bbx-subnav__item {
    padding: 6px 10px;
    font-size: 12px;
    color: var(--bbx-sidebar-dark-text);
    opacity: 0.8;
    cursor: pointer;
    border-radius: 4px;
    text-decoration: none;
}
body.bbx-v2 .bbx-subnav__item:hover { opacity: 1; color: #fff; }
body.bbx-v2 .bbx-subnav__item.is-active {
    color: #fff;
    font-weight: 600;
    opacity: 1;
}
body.bbx-v2 .bbx-sidebar--light .bbx-subnav__item { color: var(--bbx-gray-500); opacity: 1; }
body.bbx-v2 .bbx-sidebar--light .bbx-subnav__item:hover { color: var(--bbx-gray-800); }
body.bbx-v2 .bbx-sidebar--light .bbx-subnav__item.is-active { color: var(--bbx-blue-600); }

/* Support footer */
body.bbx-v2 .bbx-sidebar__footer {
    padding: 10px 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--bbx-sidebar-dark-text);
}
body.bbx-v2 .bbx-sidebar--light .bbx-sidebar__footer { border-top-color: var(--bbx-gray-150); color: var(--bbx-gray-500); }
body.bbx-v2 .bbx-sidebar__footer__dot {
    width: 8px;
    height: 8px;
    border-radius: var(--bbx-r-full);
    background: var(--bbx-green);
    flex-shrink: 0;
}
body.bbx-v2 .bbx-sidebar__footer__version {
    margin-left: auto;
    font-size: 10px;
    font-family: var(--bbx-mono);
    opacity: 0.7;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__footer {
    justify-content: center;
    padding: 10px;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-sidebar__footer > :not(.bbx-sidebar__footer__dot) { display: none; }

/* Tooltip visible when collapsed */
body.bbx-v2 .bbx-tip { position: relative; }
body.bbx-v2 .bbx-tip__label {
    position: absolute;
    left: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%);
    background: var(--bbx-gray-800);
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    padding: 5px 9px;
    border-radius: 6px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.12s ease;
    box-shadow: var(--bbx-shadow-md);
    z-index: 50;
    display: none;
}
body.bbx-v2 .bbx-sidebar.is-collapsed .bbx-tip:hover .bbx-tip__label {
    display: block;
    opacity: 1;
}

/* ───── Topbar ───── */
body.bbx-v2 .bbx-topbar {
    height: var(--bbx-topbar-h);
    flex-shrink: 0;
    border-bottom: 1px solid var(--bbx-gray-150);
    background: #fff;
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 16px;
    font-family: var(--bbx-font);
}

body.bbx-v2 .bbx-crumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--bbx-gray-500);
    min-width: 0;
    overflow: hidden;
}
body.bbx-v2 .bbx-crumbs__sep {
    color: var(--bbx-gray-300);
    display: inline-flex;
    align-items: center;
}
body.bbx-v2 .bbx-crumbs__item {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    color: var(--bbx-gray-500);
    text-decoration: none;
}
body.bbx-v2 .bbx-crumbs__item.is-current {
    color: var(--bbx-gray-800);
    font-weight: 600;
}

body.bbx-v2 .bbx-topbar__spacer { flex: 1; }

body.bbx-v2 .bbx-topbar__actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 8px;
}

body.bbx-v2 .bbx-topbar__filter {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 4px 10px;
    border: 1px solid var(--bbx-gray-150);
    border-radius: var(--bbx-r-md);
    font-size: 11px;
    cursor: pointer;
    background: #fff;
    line-height: 1.2;
}
body.bbx-v2 .bbx-topbar__filter__label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--bbx-gray-400);
}
body.bbx-v2 .bbx-topbar__filter__value {
    font-size: 12px;
    color: var(--bbx-gray-700);
    display: flex;
    align-items: center;
    gap: 4px;
}

body.bbx-v2 .bbx-topbar__divider {
    width: 1px;
    height: 24px;
    background: var(--bbx-gray-150);
    margin: 0 4px;
}

body.bbx-v2 .bbx-iconbtn {
    background: transparent;
    border: none;
    padding: 8px;
    border-radius: var(--bbx-r-md);
    color: var(--bbx-gray-500);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: background 120ms ease, color 120ms ease;
}
body.bbx-v2 .bbx-iconbtn:hover { background: var(--bbx-gray-100); color: var(--bbx-gray-700); }
body.bbx-v2 .bbx-iconbtn.has-badge::after {
    content: "";
    position: absolute;
    top: 6px;
    right: 6px;
    width: 7px;
    height: 7px;
    border-radius: var(--bbx-r-full);
    background: var(--bbx-red);
    /* l'anello serve a staccare il pallino dall'avatar: e' il colore della
       SUPERFICIE sotto, non il bianco — in tema scuro un anello bianco
       attorno a un pallino piccolo grida piu' del pallino stesso. */
    border: 2px solid var(--bbx-surface, #fff);
}

body.bbx-v2 .bbx-userchip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px 4px 4px;
    border: 1px solid var(--bbx-gray-150);
    border-radius: var(--bbx-r-full);
    cursor: pointer;
    background: #fff;
    text-decoration: none;
    color: inherit;
    transition: background 120ms ease, border-color 120ms ease;
}
body.bbx-v2 .bbx-userchip:hover { background: var(--bbx-gray-50); color: inherit; }
body.bbx-v2 .bbx-userchip__name { font-size: 12px; font-weight: 600; color: var(--bbx-gray-800); }

/* ───── Responsive ───── */
@media (max-width: 1024px) {
    body.bbx-v2 .bbx-sidebar {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        z-index: 200;
        transform: translateX(-100%);
        transition: transform 0.2s ease, width 0.2s ease;
    }
    body.bbx-v2 .bbx-sidebar.is-open { transform: translateX(0); }
    body.bbx-v2 .bbx-sidebar__toggle { display: none; }
}