/* Aplus PMS unified application shell.
 * Loaded after app-shell.css so navigation can evolve without changing page modules.
 */

.app-shell {
    --sidebar-width: var(--ui-shell-sidebar-width);
    --sidebar-collapsed-width: var(--ui-shell-sidebar-collapsed-width);
    --topbar-height: var(--ui-shell-topbar-height);
}

.sidebar {
    width: var(--sidebar-width);
    padding: 16px 14px;
    gap: 14px;
    border-right: 0;
    background: var(--ui-color-navigation);
    color: var(--ui-color-navigation-text);
    box-shadow: none;
    backdrop-filter: none;
}

.sidebar-top {
    gap: 10px;
}

.sidebar .brand-block {
    width: 100%;
    min-height: 58px;
    padding: 0 10px;
    overflow: hidden;
    border: 1px solid transparent;
    border-radius: var(--ui-radius-md);
    background: transparent;
}

.sidebar .brand-logo {
    width: min(232px, 100%);
    max-height: 55px;
    object-position: left center;
    filter: brightness(0) invert(1);
}

.crm-topbar .sidebar-collapse-toggle {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
    border-color: var(--ui-color-border);
    border-radius: var(--ui-radius-sm);
    background: var(--ui-color-surface);
    color: var(--ui-color-text);
    box-shadow: none;
}

.crm-topbar .sidebar-collapse-toggle:hover {
    border-color: var(--ui-color-primary);
    background: var(--ui-color-surface-subtle);
}

.sidebar .mobile-nav-panel {
    min-height: 0;
}

.sidebar .menu-grid,
.sidebar .menu-group,
.sidebar .menu-group-links,
.sidebar .sidebar-bottom-actions {
    gap: 4px;
}

[data-client-feature-key][hidden] {
    display: none !important;
}

.sidebar .menu-group-title {
    padding: 14px 10px 5px;
    color: var(--ui-color-navigation-muted);
}

.sidebar .menu-link {
    min-height: 54px;
    padding: 8px 10px;
    border-color: transparent;
    border-radius: var(--ui-radius-sm);
    background: transparent;
    color: var(--ui-color-navigation-text);
    font-size: 16px;
    font-weight: 600;
    box-shadow: none;
}

.sidebar .menu-link:hover {
    transform: none;
    border-color: rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.08);
}

.sidebar .menu-icon {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.07);
    color: currentColor;
}

.sidebar .menu-icon svg {
    width: 21px;
    height: 21px;
}

.sidebar .sidebar-menu-group > .menu-link .menu-icon {
    width: 38px;
    flex-basis: 38px;
    margin-right: 0;
}

.sidebar .menu-icon .sidebar-menu-chevron {
    right: -1px;
    width: 13px;
    height: 13px;
}

.sidebar .menu-link.is-active {
    border-color: rgba(81, 126, 255, 0.72);
    background: var(--ui-color-primary);
    color: #ffffff;
    box-shadow: none;
}

.sidebar .menu-link.is-active .menu-icon {
    background: rgba(255, 255, 255, 0.14);
}

.sidebar .sidebar-submenu {
    border-radius: var(--ui-radius-md);
    box-shadow: var(--ui-shadow-popover);
}

.sidebar .sidebar-submenu-link {
    min-height: 40px;
    border-radius: var(--ui-radius-sm);
}

.crm-topbar {
    left: var(--sidebar-width);
    min-height: var(--topbar-height);
    height: var(--topbar-height);
    padding: 10px var(--ui-shell-page-gap);
    border-bottom-color: var(--ui-color-border);
    background: rgba(255, 255, 255, 0.97);
    box-shadow: none;
    backdrop-filter: blur(12px);
}

.main-panel {
    margin-left: var(--sidebar-width);
    width: calc(100% - var(--sidebar-width));
    padding: calc(var(--topbar-height) + var(--ui-shell-page-gap)) var(--ui-shell-page-gap) var(--ui-shell-page-gap);
    gap: var(--ui-space-5);
    background: var(--ui-color-canvas);
}

.main-panel.crm-page-support {
    padding-top: calc(var(--topbar-height) + var(--ui-shell-page-gap));
}

.app-shell.sidebar-collapsed .sidebar {
    width: var(--sidebar-collapsed-width);
    padding: 14px 10px;
}

.app-shell.sidebar-collapsed .brand-block {
    box-sizing: border-box;
    width: 50px;
    height: 50px;
    min-height: 50px;
    padding: 0;
}

.app-shell.sidebar-collapsed .brand-logo {
    width: 150px;
    max-width: none;
    max-height: none;
}

.app-shell.sidebar-collapsed .menu-link {
    width: 56px;
    height: 56px;
    min-height: 56px;
    padding: 9px;
    border-radius: var(--ui-radius-sm);
}

.app-shell.sidebar-collapsed .menu-icon {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
}

.app-shell.sidebar-collapsed .sidebar-menu-group > .menu-link .menu-icon {
    width: 38px;
    flex-basis: 38px;
    margin-right: 0;
}

.app-shell.sidebar-collapsed .menu-group-title {
    background: rgba(255, 255, 255, 0.16);
}

@media (max-width: 1080px) {
    .sidebar,
    .sidebar.menu-open,
    .app-shell.sidebar-collapsed .sidebar,
    .app-shell.sidebar-collapsed .sidebar.menu-open {
        box-sizing: border-box;
        display: grid;
        grid-template-rows: auto minmax(0, 1fr);
        width: min(320px, calc(100vw - 24px));
        height: 100vh;
        height: 100dvh;
        padding: 16px 14px;
        overflow: hidden;
        border-right: 0;
        box-shadow: 22px 0 48px rgba(6, 20, 39, 0.26);
    }

    .sidebar .brand-block,
    .app-shell.sidebar-collapsed .brand-block {
        width: 100%;
        height: auto;
        min-height: 58px;
        padding: 0 10px;
    }

    .sidebar .sidebar-top,
    .app-shell.sidebar-collapsed .sidebar-top {
        flex: 0 0 auto;
    }

    .sidebar .brand-logo,
    .app-shell.sidebar-collapsed .brand-logo {
        width: min(232px, 100%);
        max-width: 100%;
        max-height: 55px;
    }

    .sidebar .mobile-nav-panel,
    .sidebar.menu-open .mobile-nav-panel {
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        height: auto;
        min-height: 0;
        margin-top: 8px;
        overflow-x: hidden;
        overflow-y: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
        touch-action: pan-y;
        padding: 0;
        border-color: transparent;
        background: transparent;
        box-shadow: none;
    }

    .sidebar .mobile-nav-panel .menu-grid {
        flex: 0 0 auto;
        overflow: visible;
        padding-right: 2px;
    }

    .sidebar .mobile-nav-panel .sidebar-bottom-actions {
        box-sizing: border-box;
        flex: 0 0 auto;
        margin-top: 8px;
        padding: 8px 0 max(20px, env(safe-area-inset-bottom));
        border-top: 1px solid rgba(255, 255, 255, 0.12);
    }

    .sidebar .menu-link:not(.is-active):hover {
        border-color: transparent;
        background: transparent;
    }

    .crm-topbar .sidebar-collapse-toggle {
        display: none;
    }

    .sidebar .menu-link,
    .app-shell.sidebar-collapsed .menu-link {
        width: auto;
        min-height: 44px;
        height: auto;
        padding: 6px 8px;
    }

    .sidebar .sidebar-menu-group > .menu-link,
    .app-shell.sidebar-collapsed .sidebar-menu-group > .menu-link {
        width: 100%;
    }

    .app-shell.sidebar-collapsed .sidebar-menu-group > .menu-link .menu-icon {
        margin-right: 0;
    }

    .crm-topbar,
    .app-shell.sidebar-collapsed .crm-topbar {
        left: 0;
        height: var(--topbar-height);
        padding: 10px 16px;
    }

    .main-panel,
    .app-shell.sidebar-collapsed .main-panel {
        margin-left: 0;
        width: 100%;
        padding: calc(var(--topbar-height) + 18px) 16px 24px;
    }
}

@media (max-width: 760px) {
    .crm-topbar,
    .app-shell.sidebar-collapsed .crm-topbar {
        padding-right: max(12px, env(safe-area-inset-right));
        padding-left: max(12px, env(safe-area-inset-left));
    }

    .sidebar .menu-toggle,
    .sidebar .menu-link,
    .app-shell.sidebar-collapsed .menu-link,
    .mobile-bottom-link {
        min-height: 44px;
    }

    body.is-standalone-pwa .mobile-bottom-nav {
        border-radius: var(--ui-radius-md);
        box-shadow: var(--ui-shadow-popover);
    }

    .main-panel,
    .app-shell.sidebar-collapsed .main-panel {
        padding-right: max(12px, env(safe-area-inset-right));
        padding-left: max(12px, env(safe-area-inset-left));
    }
}

@media (prefers-reduced-motion: reduce) {
    .sidebar,
    .crm-topbar,
    .main-panel,
    .sidebar .menu-link {
        transition: none;
    }
}