/* Spirit Sight - Enterprise Application Layout */
/* Clean enterprise SaaS shell with bourbon accents */

/* ========== APPLICATION HEADER ========== */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border-primary);
    z-index: var(--z-fixed);
    display: flex;
    align-items: center;
    padding: 0 var(--spacing-5);
    /* Respect the notch / rounded corners on modern phones. */
    padding-left: max(var(--spacing-5), env(safe-area-inset-left));
    padding-right: max(var(--spacing-5), env(safe-area-inset-right));
    gap: var(--spacing-4);
}

.app-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    flex-shrink: 0;
}

.app-logo {
    display: flex;
    align-items: center;
}

.app-logo img {
    height: 32px;
    width: auto;
}

.app-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    white-space: nowrap;
}

/* ========== HEADER SEARCH ========== */
.header-search {
    flex: 1;
    max-width: 480px;
}

.search-container {
    position: relative;
    width: 100%;
}

.search-input,
#globalSearchInput {
    width: 100%;
    height: 36px;
    padding: var(--spacing-2) var(--spacing-3) var(--spacing-2) 36px !important;
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-lg);
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    font-family: var(--font-family-base);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
    box-sizing: border-box;
}

.search-input:hover {
    border-color: var(--color-border-hover);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-border-focus);
    background: var(--color-bg-primary);
    box-shadow: var(--shadow-focus);
}

.search-input::placeholder {
    color: var(--color-text-quaternary);
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-quaternary);
    pointer-events: none;
    width: 14px;
    height: 14px;
}

.search-kbd {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-bg-tertiary);
    color: var(--color-text-quaternary);
    font-size: 10px;
    font-family: var(--font-family-base);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border-primary);
    pointer-events: none;
    line-height: 16px;
}

.search-input:focus ~ .search-kbd {
    display: none;
}

/* Global Search Dropdown */
.global-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: var(--spacing-1);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-height: 400px;
    overflow-y: auto;
    z-index: var(--z-dropdown);
}

.global-search-result-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2-5) var(--spacing-3);
    cursor: pointer;
    border-bottom: 1px solid var(--color-border-secondary);
    transition: background var(--transition-fast);
}

.global-search-result-item:last-of-type {
    border-bottom: none;
}

.global-search-result-item:hover,
.global-search-result-item.highlighted {
    background: var(--color-bg-hover);
}

.search-result-icon {
    flex-shrink: 0;
    color: var(--color-text-quaternary);
    display: flex;
    align-items: center;
}

.search-result-content {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-subtitle {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-type {
    flex-shrink: 0;
    font-size: var(--font-size-2xs);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    color: var(--color-text-quaternary);
    background: var(--color-bg-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-weight: var(--font-weight-medium);
}

.global-search-empty {
    padding: var(--spacing-4) var(--spacing-3);
    text-align: center;
    color: var(--color-text-tertiary);
    font-size: var(--font-size-sm);
}

.global-search-hint {
    padding: var(--spacing-2) var(--spacing-3);
    text-align: center;
    font-size: var(--font-size-xs);
    color: var(--color-text-quaternary);
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border-secondary);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ========== USER MENU ========== */
.user-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-left: auto;
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    cursor: default;
    transition: background var(--transition-fast);
}

.user-info:hover {
    background: var(--color-bg-hover);
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background: var(--color-brand-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-inverse);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
}

.logout-btn {
    padding: var(--spacing-1-5) var(--spacing-3);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-family: var(--font-family-base);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.logout-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-hover);
    color: var(--color-text-primary);
}

/* ========== SIDEBAR ========== */
.app-sidebar {
    position: fixed;
    left: 0;
    top: var(--header-height);
    width: var(--sidebar-width);
    height: calc(100vh - var(--header-height));
    background: var(--color-bg-primary);
    border-right: 1px solid var(--color-border-primary);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: var(--z-sticky);
    transition: width var(--transition-panel);
}

.app-sidebar::-webkit-scrollbar {
    width: 8px;
}

.app-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.app-sidebar::-webkit-scrollbar-thumb {
    background: var(--color-border-primary);
    border-radius: var(--radius-full);
}

.sidebar-nav {
    padding: var(--spacing-2);
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - var(--header-height) - var(--spacing-4));
}

/* ========== NAVIGATION SECTIONS ========== */
.nav-accordion-section {
    margin-bottom: var(--spacing-0-5);
}

.nav-accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-2) var(--spacing-3);
    margin-top: var(--spacing-2);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
    user-select: none;
}

.nav-accordion-section:first-child .nav-accordion-header {
    margin-top: 0;
}

.nav-accordion-header:hover {
    background: var(--color-bg-hover);
}

.nav-accordion-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    color: var(--color-text-tertiary);
}

.nav-accordion-arrow {
    font-size: 10px;
    color: var(--color-text-quaternary);
    transition: transform var(--transition-base);
}

.nav-accordion-section.expanded .nav-accordion-arrow {
    transform: rotate(90deg);
}

.nav-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.nav-section-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    color: var(--color-text-tertiary);
    margin: var(--spacing-3) var(--spacing-3) var(--spacing-1);
    padding: 0;
}

.nav-section-title:first-child {
    margin-top: 0;
}

/* ========== NAVIGATION ITEMS ========== */
.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2-5);
    padding: var(--spacing-2) var(--spacing-3);
    margin: 1px 0;
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-normal);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-item:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
    text-decoration: none;
}

.nav-item.active {
    background: var(--color-bg-selected);
    color: var(--color-accent);
    font-weight: var(--font-weight-medium);
}

.nav-item:focus-visible {
    box-shadow: var(--shadow-focus);
}

.nav-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-text-tertiary);
    transition: color var(--transition-fast);
}

.nav-icon svg {
    width: 16px;
    height: 16px;
}

.nav-item:hover .nav-icon {
    color: var(--color-text-secondary);
}

.nav-item.active .nav-icon {
    color: var(--color-accent);
}

/* ========== MAIN CONTENT ========== */
.app-main {
    margin-left: var(--sidebar-width);
    margin-top: var(--app-header-h, var(--header-height));
    padding: var(--spacing-5) var(--spacing-5);
    min-height: calc(100vh - var(--app-header-h, var(--header-height)));
    background: var(--color-bg-secondary);
    transition: margin-left var(--transition-panel);
}

/* Display-preference toggles relocated into the sidebar footer on mobile.
   Hidden on desktop (the toggles live in the header there). */
.sidebar-controls {
    display: none;
}
.sidebar-controls:not(:empty) {
    padding: var(--spacing-3);
    border-top: 1px solid var(--color-border-primary);
    gap: var(--spacing-2);
    flex-wrap: wrap;
}
@media (max-width: 768px) {
    .sidebar-controls:not(:empty) {
        display: flex;
    }
    .sidebar-controls .demo-mode-btn {
        min-height: 44px;
    }
    .sidebar-controls .demo-mode-btn span {
        display: inline;
    }
}

.content-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
}

/* ========== MODULE SYSTEM ========== */
.module-wrapper {
    animation: moduleEnter 0.2s ease-out;
}

@keyframes moduleEnter {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Module header → use .ss-module-header from components.css */

.module-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-1);
    letter-spacing: var(--letter-spacing-tight);
}

.module-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-1-5);
    color: var(--color-text-tertiary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-1);
}

.module-breadcrumb a {
    color: var(--color-text-tertiary);
}

.module-breadcrumb a:hover {
    color: var(--color-accent);
}

.module-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    line-height: var(--line-height-relaxed);
}

/* Cards → use .ss-card, .ss-card__header, .ss-card__body from components.css */

/* ========== LOADING STATES ========== */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    text-align: center;
    padding: var(--spacing-8);
}

.loading-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-3);
    font-weight: var(--font-weight-medium);
}

.loading-subtitle {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    margin-top: var(--spacing-1);
}

/* .loading-spinner → components.css */

/* ========== ERROR STATES ========== */
.module-error {
    text-align: center;
    padding: var(--spacing-8);
    background: var(--color-bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-secondary);
}

.error-icon {
    width: 48px;
    height: 48px;
    background: var(--color-critical-bg);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-4);
    color: var(--color-critical);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

.error-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-2);
}

.error-message {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    max-width: 400px;
    margin: 0 auto var(--spacing-5);
    line-height: var(--line-height-relaxed);
}

/* ========== SEARCH MODAL ========== */
.search-modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
}

.search-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 36, 0.6);
    backdrop-filter: blur(4px);
}

.search-modal-content {
    position: relative;
    background: var(--color-bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    max-width: 640px;
    width: 90%;
    max-height: 70vh;
    display: flex;
    flex-direction: column;
}

.search-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-5);
    border-bottom: 1px solid var(--color-border-secondary);
}

.search-modal-header h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}

.search-modal-close {
    background: none;
    border: none;
    color: var(--color-text-tertiary);
    cursor: pointer;
    padding: var(--spacing-1);
    border-radius: var(--radius-md);
    line-height: 1;
    font-size: var(--font-size-xl);
    transition: all var(--transition-fast);
}

.search-modal-close:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.search-modal-body {
    padding: var(--spacing-4);
    overflow-y: auto;
    flex: 1;
}

/* ========== DEMO MODE ========== */
.demo-mode-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-1-5);
    padding: var(--spacing-1-5) var(--spacing-2-5);
    background: transparent;
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
    font-family: var(--font-family-base);
}

.demo-mode-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-hover);
}

.demo-indicator {
    padding: 2px 6px;
    background: var(--color-warning);
    color: var(--color-text-inverse);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-bold);
    letter-spacing: var(--letter-spacing-wide);
}

.demo-mode-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 24px;
    background: var(--color-bg-dark);
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-medium);
    letter-spacing: var(--letter-spacing-wide);
    z-index: 10000;
}

/* Demo Modal */
.demo-modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 36, 0.6);
    backdrop-filter: blur(4px);
}

.demo-modal-content {
    position: relative;
    background: var(--color-bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    max-width: 520px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.demo-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-5);
    border-bottom: 1px solid var(--color-border-secondary);
}

.demo-modal-header h3 {
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
}

.demo-modal-close {
    background: none;
    border: none;
    color: var(--color-text-tertiary);
    cursor: pointer;
    padding: var(--spacing-1);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xl);
    transition: all var(--transition-fast);
}

.demo-modal-close:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.demo-modal-body {
    padding: var(--spacing-5);
}

.demo-mode-warning {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    background: var(--color-warning-bg);
    border: 1px solid var(--color-warning-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-5);
}

.demo-mode-warning svg {
    flex-shrink: 0;
    color: var(--color-warning);
}

.demo-master-control {
    margin-bottom: var(--spacing-5);
}

.demo-control-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-4);
}

.demo-control-info strong {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
}

.demo-control-info p {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    margin: var(--spacing-0-5) 0 0;
}

.demo-toggle {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 22px;
    flex-shrink: 0;
}

.demo-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.demo-toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--color-bg-inset);
    border-radius: var(--radius-full);
    transition: background var(--transition-base);
}

.demo-toggle-slider::before {
    content: '';
    position: absolute;
    height: 18px;
    width: 18px;
    left: 2px;
    bottom: 2px;
    background: white;
    border-radius: 50%;
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.demo-toggle input:checked + .demo-toggle-slider {
    background: var(--color-accent);
}

.demo-toggle input:checked + .demo-toggle-slider::before {
    transform: translateX(18px);
}

.demo-scenarios h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-3);
}

.demo-scenario-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-4);
    padding: var(--spacing-3);
    border: 1px solid var(--color-border-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-2);
}

.demo-scenario-info strong {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
}

.demo-scenario-info p {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    margin: var(--spacing-0-5) 0 0;
}

.demo-quick-actions {
    display: flex;
    gap: var(--spacing-2);
    margin-top: var(--spacing-3);
}

.mobile-menu-toggle {
    display: none;
}

/* Buttons → use .ss-btn, .ss-btn--primary, .ss-btn--secondary, .ss-btn--danger from components.css */

/* ========== LEGAL FOOTER ========== */
.nav-legal-footer {
    margin-top: auto;
    padding: var(--spacing-3) var(--spacing-2);
}

.nav-legal-divider {
    height: 1px;
    background: var(--color-border-secondary);
    margin-bottom: var(--spacing-3);
}

.nav-legal-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-0-5);
    margin-bottom: var(--spacing-2);
}

.nav-legal-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--radius-sm);
    color: var(--color-text-quaternary);
    text-decoration: none;
    font-size: var(--font-size-xs);
    transition: all var(--transition-fast);
}

.nav-legal-link:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-tertiary);
}

.nav-legal-icon {
    font-size: 12px;
    width: 16px;
    text-align: center;
}

.nav-legal-notice {
    padding: var(--spacing-2);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    text-align: center;
}

.nav-legal-notice p {
    margin: 0;
    font-size: var(--font-size-2xs);
    color: var(--color-text-quaternary);
    line-height: 1.4;
}

.nav-legal-notice p:first-child {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-tertiary);
    margin-bottom: 2px;
}

/* ========== LEGAL MODAL ========== */
.legal-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
    backdrop-filter: blur(4px);
}

.legal-modal-backdrop.visible {
    opacity: 1;
}

.legal-modal {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-xl);
    width: 90vw;
    max-width: 800px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
    transform: translateY(20px);
    transition: transform 0.2s ease;
}

.legal-modal-backdrop.visible .legal-modal {
    transform: translateY(0);
}

.legal-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-5);
    border-bottom: 1px solid var(--color-border-primary);
    flex-shrink: 0;
}

.legal-modal__title {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.legal-modal__close {
    background: none;
    border: none;
    color: var(--color-text-tertiary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--radius-md);
    line-height: 1;
    transition: color 0.15s, background 0.15s;
}

.legal-modal__close:hover {
    color: var(--color-text-primary);
    background: var(--color-bg-hover);
}

.legal-modal__body {
    padding: var(--spacing-5);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.legal-modal__loading {
    text-align: center;
    padding: var(--spacing-8);
    color: var(--color-text-muted);
}

/* Legal content styles within modal */
.legal-modal__body .legal-section {
    margin-bottom: var(--spacing-6);
}

.legal-modal__body h2 {
    color: var(--color-text-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    margin: var(--spacing-5) 0 var(--spacing-3) 0;
    padding-bottom: var(--spacing-2);
    border-bottom: 1px solid var(--color-border-secondary);
}

.legal-modal__body h3 {
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    margin: var(--spacing-4) 0 var(--spacing-2) 0;
}

.legal-modal__body p {
    margin: 0 0 var(--spacing-3) 0;
    color: var(--color-text-secondary);
}

.legal-modal__body ul,
.legal-modal__body ol {
    margin: 0 0 var(--spacing-3) 0;
    padding-left: var(--spacing-5);
}

.legal-modal__body li {
    margin-bottom: var(--spacing-1);
    color: var(--color-text-secondary);
}

.legal-modal__body strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

/* Callout boxes in legal content (card style, no left-border accents) */
.legal-modal__body .alert-box {
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-md);
    margin: var(--spacing-3) 0;
    border: 1px solid;
}

.legal-modal__body .alert-info {
    background: rgba(59, 130, 246, 0.06);
    border-color: rgba(59, 130, 246, 0.2);
    color: var(--color-text-secondary);
}

.legal-modal__body .alert-info strong {
    color: var(--color-info);
}

.legal-modal__body .alert-warning {
    background: rgba(245, 158, 11, 0.06);
    border-color: rgba(245, 158, 11, 0.2);
    color: var(--color-text-secondary);
}

.legal-modal__body .alert-warning strong {
    color: var(--color-warning);
}

.legal-modal__body .alert-danger {
    background: rgba(239, 68, 68, 0.06);
    border-color: rgba(239, 68, 68, 0.2);
    color: var(--color-text-secondary);
}

.legal-modal__body .alert-danger strong {
    color: var(--color-critical);
}

/* Contact, disclaimer, and info boxes */
.legal-modal__body .contact-info,
.legal-modal__body .disclaimer-box,
.legal-modal__body .info-box {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-4);
    margin: var(--spacing-3) 0;
}

/* Code blocks in license page */
.legal-modal__body pre,
.legal-modal__body code {
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
    font-family: var(--font-family-mono);
    font-size: var(--font-size-xs);
}

.legal-modal__body pre {
    padding: var(--spacing-3);
    overflow-x: auto;
    border: 1px solid var(--color-border-primary);
}

.legal-modal__body code {
    padding: 0.125rem var(--spacing-1);
}

/* License component cards */
.legal-modal__body .license-block,
.legal-modal__body .component-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-3) var(--spacing-4);
    margin: var(--spacing-2) 0;
}

/* Tables in legal content */
.legal-modal__body table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-3) 0;
}

.legal-modal__body th,
.legal-modal__body td {
    padding: var(--spacing-2) var(--spacing-3);
    border: 1px solid var(--color-border-primary);
    text-align: left;
    font-size: var(--font-size-sm);
}

.legal-modal__body th {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

.legal-modal__body td {
    color: var(--color-text-secondary);
}

/* Mobile: full-screen legal modal */
@media (max-width: 768px) {
    .legal-modal {
        width: 100vw;
        max-width: 100vw;
        max-height: 100vh;
        height: 100vh;
        border-radius: 0;
    }

    .legal-modal__body {
        padding: var(--spacing-3);
    }
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .app-main {
        padding: var(--spacing-4);
    }

    :root {
        --sidebar-width: 220px;
    }
}

@media (max-width: 768px) {
    /* Two-row header: buttons on top, search below */
    .app-header {
        flex-wrap: wrap;
        height: auto;
        padding: var(--spacing-2) var(--spacing-3);
        gap: var(--spacing-2);
    }

    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        background: var(--color-bg-hover);
        border: 1px solid var(--color-border-hover);
        border-radius: var(--radius-md);
        color: var(--color-text-primary);
        cursor: pointer;
        order: 1;
        flex-shrink: 0;
    }

    .app-brand {
        order: 2;
        flex: 1;
        min-width: 0;
        cursor: pointer;
    }

    .user-menu {
        order: 3;
        margin-left: 0;
        flex-shrink: 0;
    }

    /* Search on its own full-width row */
    .header-search {
        order: 4;
        flex: 0 0 100%;
        max-width: none;
    }

    /* Hide the separate search toggle — search is always visible */
    .mobile-search-toggle {
        display: none !important;
    }

    .search-kbd {
        display: none;
    }

    .app-sidebar {
        position: fixed;
        top: 0 !important;
        left: 0;
        bottom: 0;
        z-index: 9999 !important;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        box-shadow: none;
        width: 280px;
        height: 100vh !important;
    }

    .app-sidebar.open {
        transform: translateX(0);
        box-shadow: var(--shadow-2xl);
    }

    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(15, 23, 36, 0.5);
        z-index: 9998 !important;
        backdrop-filter: blur(2px);
    }

    .sidebar-overlay.visible {
        display: block;
    }

    .app-main {
        margin-left: 0;
        /* Track the real (wrapping) header height so the breadcrumb never
           tucks under the fixed header. Falls back to a safe value. */
        margin-top: var(--app-header-h, 112px);
        padding: var(--spacing-3);
        padding-bottom: max(var(--spacing-3), env(safe-area-inset-bottom));
        padding-left: max(var(--spacing-3), env(safe-area-inset-left));
        padding-right: max(var(--spacing-3), env(safe-area-inset-right));
    }

    /* Unit/currency/demo toggles relocate to the sidebar footer on mobile
       (see #sidebarControls); their labels show there, so the top bar stays
       clean: hamburger, brand, avatar, Sign Out. */

    .logout-btn {
        font-size: var(--font-size-xs);
        padding: var(--spacing-1) var(--spacing-2);
    }

    /* Touch-friendly targets */
    .nav-accordion-header,
    .nav-item {
        min-height: 44px;
    }
}

@media (max-width: 480px) {
    .user-menu .user-info span {
        display: none;
    }

    .app-brand img {
        height: 28px !important;
    }
}

@media (max-width: 412px) {
    .app-main {
        padding: var(--spacing-2);
    }
}

/* Hide mobile-only elements on desktop only. This MUST be a min-width media
   query, not a bare rule: a bare rule here comes after the max-width:768px
   show-rule and (media queries add no specificity) would win by source order,
   hiding the hamburger on mobile too and leaving no visible nav affordance. */
@media (min-width: 769px) {
    .mobile-menu-toggle,
    .mobile-search-toggle {
        display: none;
    }
}

/* ========== WORKBENCH SHELL (dark top bar + dark rail) ==========
   The decided design language: docs/research/theme-mockups/a-workbench.html.
   The header is ALWAYS dark (white lockup) in both themes; the sidebar is
   the dark rail with the amber active marker. */
.app-header {
    background: var(--color-bg-dark);
    /* Oak seam 1 of 3: the full-width hairline under the dark bar is oak,
       a wood joint line across the whole shell (tradition, not accent). */
    border-bottom: 1px solid var(--color-brand-oak);
}
.app-header .search-input,
.app-header #globalSearchInput {
    background: #262626;
    border-color: #3A3A3A;
    color: #E0E0E0;
    border-radius: var(--radius-md);
}
.app-header .search-input:hover,
.app-header #globalSearchInput:hover { border-color: #5A5A5A; }
.app-header .search-input:focus,
.app-header #globalSearchInput:focus {
    background: #262626;
    border-color: var(--color-primary);
}
.app-header .search-input::placeholder,
.app-header #globalSearchInput::placeholder { color: #8D8D8D; }
.app-header .search-icon { color: #8D8D8D; }
.app-header .search-kbd {
    background: transparent;
    border-color: #4A4A4A;
    color: #8D8D8D;
}
.app-header .user-info { color: #C6C6C6; }
.app-header .user-info:hover { background: rgba(255, 255, 255, 0.07); }
.app-header .user-avatar { background: var(--color-accent); }
.app-header button,
.app-header .ss-btn {
    background: transparent;
    border-color: #3A3A3A;
    color: #C6C6C6;
}
.app-header button:hover,
.app-header .ss-btn:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: #5A5A5A;
    color: #FFFFFF;
}
.app-sidebar {
    background: var(--color-sidebar-bg);
    border-right: 1px solid var(--color-sidebar-border);
}
.app-sidebar::-webkit-scrollbar-thumb { background: #3A3A3A; }
.nav-accordion-header:hover { background: var(--color-sidebar-hover); }
.nav-accordion-title { color: var(--color-sidebar-text-muted); }
.nav-accordion-arrow { color: var(--color-sidebar-text-muted); }
.nav-section-title { color: var(--color-sidebar-text-muted); }
.nav-item {
    color: var(--color-sidebar-text);
    border-radius: 0;
    border-left: 3px solid transparent;
    margin: 0;
}
.nav-item:hover {
    background: var(--color-sidebar-hover);
    color: var(--color-sidebar-text-active);
}
.nav-item.active {
    background: var(--color-sidebar-active);
    color: var(--color-sidebar-text-active);
    border-left-color: var(--color-accent);
}
.nav-icon { color: var(--color-sidebar-text-muted); }
.nav-item:hover .nav-icon { color: var(--color-sidebar-text); }
.nav-item.active .nav-icon { color: var(--color-accent-hover); }

/* Workbench: legal footer on the dark rail */
.nav-legal-divider { background: var(--color-sidebar-border); }
.nav-legal-link { color: var(--color-sidebar-text-muted); }
.nav-legal-link:hover {
    background: var(--color-sidebar-hover);
    color: var(--color-sidebar-text);
}
.nav-legal-notice { background: rgba(255, 255, 255, 0.05); }
.nav-legal-notice p { color: var(--color-sidebar-text-muted); }

/* Theme toggle button (header, dark chrome) */
.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: transparent;
    border: 1px solid #3A3A3A;
    border-radius: var(--radius-md);
    color: #C6C6C6;
    cursor: pointer;
}

/* Workbench breadcrumb row (mockup: Operations / Command Center + LIVE) */
.app-crumbs {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    height: 38px;
    padding: 0 var(--spacing-5);
    background: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border-secondary);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}
.app-crumbs b { color: var(--color-text-primary); font-weight: var(--font-weight-semibold); }
.app-crumbs__sep { color: var(--color-text-quaternary); }
.app-crumbs__live {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.06em;
    color: var(--color-success);
}
.app-crumbs__live i {
    width: 7px;
    height: 7px;
    border-radius: var(--radius-full);
    background: var(--color-success);
}

/* The shell breadcrumb row supersedes per-module Home crumbs */
.module-breadcrumb { display: none; }

/* Reserve clearance for the floating Vectrant launcher so it never
   covers in-flow content (audit: overlapped rows/KPIs in ~10 modules) */
.content-container { padding-bottom: 88px; }

/* ========== COLLAPSIBLE ICON RAIL (mockup parity) ==========
   Desktop only. html[data-nav-rail="1"] collapses the sidebar to a
   48px icon rail (one icon per category, amber active marker); a
   flyout panel lists the category's modules. Mobile keeps the
   off-canvas drawer untouched. */
.nav-rail {
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding-top: var(--spacing-2);
    gap: 2px;
}
.nav-rail__item {
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 0;
    border-left: 3px solid transparent;
    color: var(--color-sidebar-text-muted);
    cursor: pointer;
}
.nav-rail__item svg { width: 17px; height: 17px; }
.nav-rail__item:hover {
    background: var(--color-sidebar-hover);
    color: var(--color-sidebar-text);
}
.nav-rail__item.active {
    background: var(--color-sidebar-active);
    color: var(--color-sidebar-text-active);
    border-left-color: var(--color-accent);
}

.nav-flyout {
    position: fixed;
    left: var(--sidebar-width);
    min-width: 210px;
    max-height: 70vh;
    overflow-y: auto;
    background: var(--color-sidebar-bg);
    border: 1px solid var(--color-sidebar-border);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-1) 0 var(--spacing-2);
    z-index: var(--z-modal);
}
.nav-flyout[hidden] { display: none !important; }
.nav-flyout__title {
    padding: var(--spacing-2) var(--spacing-4) var(--spacing-1);
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--letter-spacing-wider);
    text-transform: uppercase;
    color: var(--color-sidebar-text-muted);
}

.nav-collapse-toggle {
    position: fixed;
    bottom: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-sidebar-bg);
    border: 0;
    border-top: 1px solid var(--color-sidebar-border);
    color: var(--color-sidebar-text-muted);
    cursor: pointer;
    z-index: calc(var(--z-sticky) + 1);
    transition: width var(--transition-panel);
}
.nav-collapse-toggle:hover { color: var(--color-sidebar-text-active); }
.nav-collapse-toggle svg { width: 15px; height: 15px; }
.app-sidebar { padding-bottom: 40px; }

@media (min-width: 769px) {
    html[data-nav-rail="1"] { --sidebar-width: 48px; }
    html[data-nav-rail="1"] .sidebar-nav,
    html[data-nav-rail="1"] .sidebar-controls { display: none; }
    html[data-nav-rail="1"] .nav-rail { display: flex; }
}
@media (max-width: 768px) {
    .nav-collapse-toggle, .nav-rail, .nav-flyout { display: none !important; }
}

/* Mashbill-search location rows (moved out of shell.js inline styles) */
.shell-search-locrow {
    padding: 4px 8px;
    margin: 2px 0;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-secondary);
    display: flex;
    justify-content: space-between;
}
.shell-pwa-dismiss { min-width: auto; padding: var(--spacing-2); }

/* ---------------------------------------------------------------------------
   Notification center (shell bell + inbox) and the shared LED dot vocabulary
   (also used by the dashboard Activity feed - the mockup's .feedt language).
--------------------------------------------------------------------------- */

.led {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex: none;
}
.led--ok { background: var(--color-success); }
.led--info { background: var(--color-info); }
.led--warn { background: var(--color-warning); }
.led--critical { background: var(--color-critical); }
.led--dim { background: var(--color-text-tertiary); }

.notif-bell-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: transparent;
    border: 1px solid var(--header-border, var(--color-border));
    border-radius: var(--radius-md);
    color: inherit;
    cursor: pointer;
}
.notif-bell-btn:hover { background: rgba(255, 255, 255, 0.08); }

.notif-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    min-width: 15px;
    height: 15px;
    padding: 0 4px;
    background: var(--color-accent);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    line-height: 15px;
    text-align: center;
    border-radius: 8px;
}

.notif-panel {
    position: fixed;
    top: 54px;
    right: 16px;
    width: 360px;
    max-height: 480px;
    display: flex;
    flex-direction: column;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg, 0 8px 24px rgba(0, 0, 0, 0.25));
    z-index: 1200;
}

.notif-panel__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-3) var(--spacing-4);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.notif-panel__markall {
    background: none;
    border: none;
    color: var(--color-primary);
    font-size: var(--font-size-xs);
    cursor: pointer;
    padding: 0;
}

.notif-panel__list { overflow-y: auto; }

.notif-item {
    display: flex;
    gap: var(--spacing-3);
    align-items: flex-start;
    padding: var(--spacing-3) var(--spacing-4);
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
}
.notif-item:last-child { border-bottom: none; }
.notif-item:hover { background: var(--color-bg-hover); }
.notif-item--unread { background: var(--color-bg-selected, var(--color-bg-secondary)); }
.notif-item .led { margin-top: 5px; }

.notif-item__title { font-size: var(--font-size-sm); font-weight: 600; }
.notif-item__text {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    margin-top: 2px;
    /* Long bodies (the AI Daily Brief) preview as 3 lines here; the full
       text opens in the reader overlay at reading size. pre-line keeps the
       brief's paragraph breaks from collapsing into a wall. */
    white-space: pre-line;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.notif-item__time {
    font-size: var(--font-size-2xs, 10px);
    color: var(--color-text-tertiary);
    margin-top: 2px;
}

/* Notification reader: the readable surface for long notification bodies
   (the AI Daily Brief is a 250-word document, not a triage row). */
.notif-reader__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(22, 22, 22, 0.5);
    z-index: var(--z-modal-backdrop);
}
.notif-reader {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(680px, calc(100vw - 32px));
    max-height: min(80vh, 760px);
    display: flex;
    flex-direction: column;
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-modal);
}
.notif-reader__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-4);
    padding: var(--spacing-4) var(--spacing-5);
    border-bottom: 1px solid var(--color-border-secondary);
}
.notif-reader__title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
}
.notif-reader__time {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    margin-top: 2px;
}
.notif-reader__close {
    background: none;
    border: 0;
    padding: var(--spacing-1);
    cursor: pointer;
    color: var(--color-text-tertiary);
    font-size: var(--font-size-2xl);
    line-height: 1;
}
.notif-reader__close:hover { color: var(--color-text-primary); }
.notif-reader__body {
    overflow-y: auto;
    padding: var(--spacing-5);
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-primary);
    white-space: pre-line;
    max-width: 68ch;
}
.notif-reader__foot {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-5);
    border-top: 1px solid var(--color-border-secondary);
}

.notif-empty {
    padding: var(--spacing-6);
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* ── Nav 2.0: filter box, favorites star, hints ─────────────────────────── */
.nav-search {
    padding: var(--spacing-2) var(--spacing-3) var(--spacing-1);
}
.nav-search__input {
    width: 100%;
    font-size: var(--font-size-sm);
}
.nav-search__hint {
    padding: var(--spacing-2) var(--spacing-1) 0;
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}
.nav-search__hint kbd {
    padding: 0 4px;
    border: 1px solid var(--color-border-secondary);
    border-radius: var(--radius-sm);
    font-family: var(--font-family-mono);
    font-size: 10px;
}
.nav-item__label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.nav-item__star {
    display: inline-flex;
    align-items: center;
    border: none;
    background: none;
    padding: 2px;
    color: var(--color-text-quaternary);
    opacity: 0;
    cursor: pointer;
    transition: opacity var(--transition-fast), color var(--transition-fast);
}
.nav-item:hover .nav-item__star,
.nav-item__star:focus-visible,
.nav-item__star--on {
    opacity: 1;
}
.nav-item__star--on {
    color: var(--color-warning);
}
.nav-item__star:hover {
    color: var(--color-warning);
}

/* Ctrl+K coachmark under the header search box */
.ss-coachmark {
    position: fixed;
    z-index: 10060;
    max-width: 300px;
    padding: var(--spacing-3) var(--spacing-4);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-2);
}
.ss-coachmark kbd {
    padding: 0 5px;
    border: 1px solid var(--color-border-secondary);
    border-radius: var(--radius-sm);
    font-family: var(--font-family-mono);
    font-size: 11px;
}
.ss-coachmark__close {
    border: none;
    background: none;
    color: var(--color-text-tertiary);
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    padding: 0;
}
.ss-kbd-chip {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--color-text-quaternary);
    font-family: var(--font-family-mono);
    font-size: 10px;
    border: 1px solid var(--color-border-secondary);
    border-radius: var(--radius-sm);
    padding: 1px 5px;
    background: var(--color-bg-secondary);
}