/* ============================================================
   LAYOUT — Topbar, Main Container, Page Structure
   ============================================================ */

/* --- Login Page Layout --- */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-base);
    padding: var(--space-6);
}

.login-card {
    width: 100%;
    max-width: 400px;
}

/* Note: .login-wrapper is also reused, unchanged, by admin-practices.html,
   setup.html and signup.html — it's a generic centered-page wrapper despite
   the name, not login-specific. */

.login-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.login-header h1 {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: var(--space-2);
}

.login-header p {
    color: var(--text-muted);
    font-size: 0.9375rem;
}

.login-submit {
    width: 100%;
    margin-top: var(--space-2);
}

/* --- Authenticated App Navigation --- */
.topbar,
.app-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-8);
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-soft);
    box-shadow: var(--shadow-sm);
}

.topbar-brand {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.01em;
    text-decoration: none;
}

.topbar-brand:hover {
    color: var(--primary);
}

.topbar-nav {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
}

.topbar-nav a,
.topbar-nav button {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: color var(--transition), background-color var(--transition);
    background: none;
    border: none;
    font-family: inherit;
    cursor: pointer;
}

.topbar-nav a:hover,
.topbar-nav button:hover {
    color: var(--primary);
    background-color: var(--bg-base);
}

.topbar-nav a.active {
    color: var(--primary);
    background-color: var(--accent);
}

/* --- Mobile Nav Drawer (<details>/<summary>) --- */
.nav-drawer {
    display: none;
}

.nav-toggle {
    display: none;
}

/* --- Main Content Container --- */
.main-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--space-8) var(--space-6);
}

/* --- Page Header (within main content) --- */
.page-header {
    margin-bottom: var(--space-8);
}

.page-header h1 {
    margin-bottom: var(--space-2);
}

.page-header p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* --- Two-column layout helper (also used by the booking path selector) --- */
.layout-two-col,
.path-select {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.workspace-switcher-item {
    display: flex;
    align-items: center;
    padding: 0 var(--space-2);
}

@media (max-width: 768px) {
    .topbar,
    .app-nav {
        padding: var(--space-3) var(--space-4);
        flex-wrap: wrap;
    }

    .main-container {
        padding: var(--space-6) var(--space-4);
    }

    .layout-two-col,
    .path-select {
        grid-template-columns: 1fr;
    }

    .nav-drawer {
        display: block;
    }

    .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        margin-left: auto;
        padding: var(--space-2);
        border-radius: var(--radius-sm);
        color: var(--text-muted);
        cursor: pointer;
        list-style: none;
    }

    .nav-toggle::-webkit-details-marker {
        display: none;
    }

    .nav-toggle:hover {
        color: var(--primary);
        background-color: var(--bg-base);
    }

    .topbar-nav {
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        width: 100%;
    }

    .nav-drawer[open] + .topbar-nav {
        display: flex;
        margin-top: var(--space-3);
    }

    .topbar-nav a,
    .topbar-nav button {
        padding: var(--space-3) var(--space-3);
    }

    .schedule-row {
        flex-wrap: wrap;
    }

    .schedule-actions {
        margin-left: 0;
        width: 100%;
        flex-wrap: wrap;
    }

    .page-header.d-flex {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-3);
    }

    .readiness-list.d-flex {
        display: grid;
        grid-template-columns: repeat(2, minmax(150px, 1fr));
    }

    .readiness-list li {
        min-width: 0;
    }

    .readiness-list li > span {
        display: block;
    }

    #actions.d-flex {
        flex-direction: column;
    }

    #actions.d-flex .btn {
        width: 100%;
        min-height: 44px;
    }

    /* Prevent inline forms (e.g. photo upload) from overflowing the viewport on mobile */
    form.d-flex {
        flex-wrap: wrap;
    }

    form.d-flex input,
    form.d-flex select {
        min-width: 0;
        max-width: 100%;
    }

    .workspace-switcher-item {
        padding: var(--space-2) var(--space-3);
    }
}

/* Nav-only drawer breakpoint for tablet/small-laptop widths. Keep unrelated
   mobile layout rules at max-width: 768px. */
@media (min-width: 769px) and (max-width: 1023px) {
    .app-nav {
        padding: var(--space-3) var(--space-4);
        flex-wrap: wrap;
    }

    .app-nav .nav-drawer {
        display: block;
    }

    .app-nav .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        margin-left: auto;
        padding: var(--space-2);
        border-radius: var(--radius-sm);
        color: var(--text-muted);
        cursor: pointer;
        list-style: none;
    }

    .app-nav .nav-toggle::-webkit-details-marker {
        display: none;
    }

    .app-nav .nav-toggle:hover {
        color: var(--primary);
        background-color: var(--bg-base);
    }

    .app-nav .topbar-nav {
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        width: 100%;
    }

    .app-nav .nav-drawer[open] + .topbar-nav {
        display: flex;
        margin-top: var(--space-3);
    }

    .app-nav .topbar-nav a,
    .app-nav .topbar-nav button {
        padding: var(--space-3) var(--space-3);
    }

    .app-nav .workspace-switcher-item {
        padding: var(--space-2) var(--space-3);
    }
}

/* ============================================================
   LAPTOP+ SIDEBAR NAVIGATION (min-width: 1024px)
   ============================================================ */
@media (min-width: 1024px) {
    body:has(nav[data-testid="main-nav"]) {
        display: grid;
        grid-template-columns: 232px 1fr;
        min-height: 100vh;
        background-color: var(--bg-base);
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav {
        grid-column: 1;
        grid-row: 1 / span 20;
        position: sticky;
        top: 0;
        height: 100vh;
        width: 232px;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: var(--space-8) var(--space-4);
        border-bottom: none;
        border-right: 1px solid var(--border-soft);
        box-shadow: none;
        background-color: var(--bg-surface);
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-brand {
        margin-bottom: var(--space-8);
        padding: 0 var(--space-2);
        font-size: 1.5rem;
        display: flex;
        align-items: center;
        gap: var(--space-2);
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-1);
        width: 100%;
        height: 100%;
        margin: 0;
        padding: 0;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav li {
        width: 100%;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav a,
    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav button {
        display: flex;
        align-items: center;
        gap: var(--space-3);
        padding: var(--space-3) var(--space-4);
        border-radius: var(--radius-lg);
        font-size: 0.9375rem;
        font-weight: 500;
        color: var(--text-muted);
        width: 100%;
        text-align: left;
        background: none;
        border: none;
        border-left: 4px solid transparent;
        text-decoration: none;
        font-family: inherit;
        cursor: pointer;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav a:hover,
    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav button:hover {
        color: var(--primary);
        background-color: var(--bg-base);
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav a.active {
        color: var(--primary);
        background-color: var(--accent);
        border-left-color: var(--accent-hover);
        font-weight: 600;
    }

    /* Restores the pill-tab-bar's own 999px radius (components.css
       .profile-tab-bar button), which the generic sidebar nav-link rule
       above (border-radius: var(--radius-lg)) otherwise wins on
       specificity — invisible on the unfilled inactive tab, but visibly
       squared-off on the filled active one. */
    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav .workspace-tab-bar button {
        border-radius: 999px;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav .workspace-tab-bar button.active {
        background: var(--primary);
        color: #FFFFFF;
        font-weight: 600;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .workspace-switcher-item {
        order: -1;
        margin-bottom: var(--space-4);
        padding: 0 var(--space-2) var(--space-4) var(--space-2);
        border-bottom: 1px solid var(--border-soft);
        display: flex;
        align-items: center;
        width: 100%;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .topbar-nav li:has([data-testid="nav-logout"]) {
        margin-top: auto;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav .workspace-switcher-item form {
        width: 100%;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav select[data-testid="workspace-select"] {
        background-color: var(--accent);
        color: var(--primary);
        border: 1px solid var(--accent-hover);
        padding: var(--space-3) var(--space-4);
        font-size: 0.875rem;
        border-radius: var(--radius-lg);
        font-weight: 500;
        cursor: pointer;
        outline: none;
        width: 100%;
    }

    body:has(nav[data-testid="main-nav"]) nav.app-nav select[data-testid="workspace-select"]:focus,
    body:has(nav[data-testid="main-nav"]) nav.app-nav select[data-testid="workspace-select"]:focus-visible {
        border-color: var(--primary);
    }

    body:has(nav[data-testid="main-nav"]) .main-container {
        grid-column: 2;
        padding: var(--space-8) var(--space-10);
        margin: 0;
        max-width: 1200px;
    }

    body:has(nav[data-testid="main-nav"]) .billing-banner {
        grid-column: 2;
        margin: var(--space-6) var(--space-10) 0 var(--space-10);
        border-radius: var(--radius-lg);
    }
}