/* ============================================================
   layout.css — Fixed sidebar, topbar, and main content shell.
   Depends on theme.css.
   ============================================================ */

/* ── App shell ────────────────────────────────────────────── */
.app-shell {
    display: flex;
    min-height: 100vh;
}

/* ── Sidebar ──────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background-color: var(--color-sidebar-bg);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    border-right: 1px solid var(--color-sidebar-border);
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar__logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-5) var(--space-5);
    border-bottom: 1px solid var(--color-sidebar-border);
    height: var(--topbar-height);
    text-decoration: none;
}
.sidebar__logo:hover {
    text-decoration: none;
}

.sidebar__logo-mark {
    width: 28px;
    height: 28px;
    background-color: var(--color-accent);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.sidebar__logo-mark i {
    color: #fff;
    font-size: 14px;
}

.sidebar__logo-text {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

/* Nav sections */
.sidebar__nav {
    flex: 1;
    padding: var(--space-4) 0;
}

.sidebar__section-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-sidebar-heading);
    padding: var(--space-4) var(--space-5) var(--space-2);
}

.sidebar__nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-5);
    color: var(--color-sidebar-text);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    position: relative;
    transition: background-color var(--transition), color var(--transition);
    border-radius: 0;
}
.sidebar__nav-item:hover {
    background-color: var(--color-sidebar-hover);
    color: #fff;
    text-decoration: none;
}
.sidebar__nav-item.is-active {
    background-color: var(--color-sidebar-active);
    color: #fff;
}
.sidebar__nav-item.is-active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 3px;
    background-color: var(--color-accent);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.sidebar__nav-item i {
    font-size: 16px;
    width: 18px;
    flex-shrink: 0;
    opacity: 0.8;
}
.sidebar__nav-item.is-active i,
.sidebar__nav-item:hover i {
    opacity: 1;
}

.sidebar__nav-item .nav-badge {
    margin-left: auto;
    background-color: var(--color-accent);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: var(--radius-full);
    line-height: 1.6;
}

/* Bottom user block */
.sidebar__user {
    border-top: 1px solid var(--color-sidebar-border);
    padding: var(--space-4) var(--space-5);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.sidebar__user-avatar {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-full);
    background-color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.sidebar__user-avatar span {
    color: #fff;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
}

.sidebar__user-info {
    min-width: 0;
    flex: 1;
}
.sidebar__user-name {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.sidebar__user-org {
    font-size: var(--font-size-xs);
    color: var(--color-sidebar-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar__user-profile {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex: 1;
    min-width: 0;
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: opacity var(--transition);
}
.sidebar__user-profile:hover {
    opacity: 0.8;
    text-decoration: none;
}

.sidebar__logout {
    color: var(--color-sidebar-text);
    font-size: 16px;
    transition: color var(--transition);
    text-decoration: none;
    flex-shrink: 0;
}
.sidebar__logout:hover {
    color: var(--color-danger);
    text-decoration: none;
}

/* Org picker — super-admin, sits between logo and nav, opens downward */
.sidebar__org-picker {
    position: relative;
    padding: var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--color-sidebar-border);
}

.sidebar__org-picker-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-2) var(--space-3);
    background: rgba(255,255,255,.06);
    border: 1px solid var(--color-sidebar-border);
    border-radius: var(--radius);
    color: #fff;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: background-color var(--transition);
    min-width: 0;
}
.sidebar__org-picker-btn:hover {
    background: rgba(255,255,255,.1);
}
.sidebar__org-picker-btn > .bi-building {
    font-size: 14px;
    opacity: 0.7;
    flex-shrink: 0;
}
.sidebar__org-name {
    flex: 1;
    min-width: 0;
}
.sidebar__org-chevron {
    font-size: 12px;
    opacity: 0.5;
    flex-shrink: 0;
}

/* Dropdown panel — overrides .dropdown__menu positioning to open downward */
.sidebar__org-dropdown {
    top: calc(100% - var(--space-2));
    right: var(--space-3);
    left: var(--space-3);
    min-width: 0;
    overflow: hidden;
}

.sidebar__org-search {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--color-border);
}
.sidebar__org-search .bi-search {
    color: var(--color-text-muted);
    font-size: 13px;
    flex-shrink: 0;
}
.sidebar__org-search input {
    flex: 1;
    border: none;
    outline: none;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    background: transparent;
    line-height: 1.5;
}
.sidebar__org-search input::placeholder {
    color: var(--color-text-muted);
}

.sidebar__org-list {
    max-height: 240px;
    overflow-y: auto;
    padding: var(--space-1) 0;
}
.sidebar__org-list .js-org-item {
    margin: 0;
    padding: 0;
}
.sidebar__org-list .dropdown__item {
    width: 100%;
    background: none;
    border: none;
    font-size: var(--font-size-sm);
}

.sidebar__org-empty {
    padding: var(--space-4) var(--space-4);
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    display: none;
}

/* ── Main content area ────────────────────────────────────── */
.main-wrap {
    margin-left: var(--sidebar-width);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ── Topbar ───────────────────────────────────────────────── */
.topbar {
    height: var(--topbar-height);
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--content-padding);
    position: sticky;
    top: 0;
    z-index: 50;
}

.topbar__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
}

.topbar__actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

/* ── Page content ─────────────────────────────────────────── */
.page-content {
    flex: 1;
    padding: var(--content-padding);
    max-width: var(--content-max-width);
    width: 100%;
    margin: 0 auto;
}

/* Narrower wrapper for single-column settings/account pages */
.account-page {
    max-width: 720px;
}

/* ── Admin / no-sidebar layout (login, 2fa etc.) ──────────── */
.admin-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-content-bg);
}

.admin-box {
    width: 100%;
    max-width: 420px;
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-8);
}

.admin-box__logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.admin-box__title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.admin-box__subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
}

/* ── Toast container (fixed top-right) ────────────────────── */
.toast-container {
    position: fixed;
    top: var(--space-5);
    right: var(--space-5);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    pointer-events: none;
}