/* ===========================================
   Smartinit - Layout Styles
   =========================================== */

/* ===========================================
   App Container
   =========================================== */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* ===========================================
   Sidebar
   =========================================== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background-color: var(--color-bg-card);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    z-index: var(--z-sidebar);
    transition: transform var(--transition-normal);
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.sidebar-logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--gradient-accent);
    border-radius: var(--radius-button);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-extrabold);
    font-size: 1.25rem;
    color: white;
}

.sidebar-logo-text {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
}

.sidebar-nav {
    flex: 1;
    padding: var(--spacing-md);
    overflow-y: auto;
}

.sidebar-nav-section {
    margin-bottom: var(--spacing-lg);
}

.sidebar-nav-title {
    font-size: 0.6875rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
    padding: 0 0.75rem;
    margin-bottom: var(--spacing-sm);
}

.sidebar-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    border-radius: var(--radius-button);
    transition: all var(--transition-fast);
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
}

.sidebar-nav-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-text);
}

.sidebar-nav-item.active {
    background-color: rgba(52, 152, 219, 0.15);
    color: var(--color-primary);
}

.sidebar-nav-item svg {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.sidebar-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    border-radius: var(--radius-button);
    transition: background-color var(--transition-fast);
}

.sidebar-user:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.sidebar-user-info {
    flex: 1;
    min-width: 0;
}

.sidebar-user-name {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-email {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-logout {
    background: none;
    border: none;
    padding: 0.5rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    border-radius: var(--radius-button);
    transition: all var(--transition-fast);
}

.sidebar-logout:hover {
    background-color: rgba(231, 76, 60, 0.15);
    color: var(--color-danger);
}

.sidebar-logout svg {
    width: 1.25rem;
    height: 1.25rem;
}

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

/* ===========================================
   Header
   =========================================== */
.header {
    height: var(--header-height);
    background-color: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    position: sticky;
    top: 0;
    z-index: var(--z-header);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
}

.header-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.header-breadcrumb a {
    color: var(--color-text-secondary);
}

.header-breadcrumb a:hover {
    color: var(--color-primary);
}

.header-breadcrumb-separator {
    color: var(--color-border);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-menu-btn {
    display: none;
    background: none;
    border: none;
    padding: 0.5rem;
    color: var(--color-text);
    cursor: pointer;
}

.header-menu-btn svg {
    width: 1.5rem;
    height: 1.5rem;
}

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

.page-header {
    margin-bottom: var(--spacing-lg);
}

.page-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-xs);
}

.page-subtitle {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.page-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ===========================================
   Grid Layouts
   =========================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.two-column-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.three-column-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

/* ===========================================
   Filters Bar
   =========================================== */
.filters-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.search-input-wrapper {
    position: relative;
    flex: 1;
    min-width: 200px;
    max-width: 400px;
}

.search-input-wrapper svg {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1rem;
    height: 1rem;
    color: var(--color-text-secondary);
    pointer-events: none;
}

.search-input-wrapper .input {
    padding-left: 2.5rem;
}

.filter-select {
    min-width: 150px;
}

/* ===========================================
   Login Layout
   =========================================== */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background-color: var(--color-bg-main);
    position: relative;
}

.login-theme-toggle {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

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

.login-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.login-logo-icon {
    width: 4rem;
    height: 4rem;
    background: var(--gradient-accent);
    border-radius: var(--radius-card);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-extrabold);
    font-size: 1.75rem;
    color: white;
    margin-bottom: var(--spacing-md);
}

.login-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    text-align: center;
}

.login-subtitle {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: var(--spacing-xs);
}

/* ===========================================
   Site Detail Layout
   =========================================== */
.site-detail-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-lg);
}

.site-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.site-info-item {
    padding: var(--spacing-sm) 0;
}

.site-info-label {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.site-info-value {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    word-break: break-word;
}

.site-info-value a {
    color: var(--color-primary);
}

/* ===========================================
   Import Layout
   =========================================== */
.import-textarea {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.8125rem;
    min-height: 300px;
    resize: vertical;
}

.import-preview-table {
    max-height: 500px;
    overflow: auto;
}

.import-preview-table .input {
    min-width: 100px;
}

.import-preview-table .select {
    min-width: 120px;
}

.import-results {
    margin-top: var(--spacing-lg);
}

.import-result-item {
    padding: var(--spacing-md);
    border-radius: var(--radius-button);
    margin-bottom: var(--spacing-sm);
}

.import-result-success {
    background-color: rgba(46, 204, 113, 0.1);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.import-result-error {
    background-color: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.row-error {
    background-color: rgba(231, 76, 60, 0.15) !important;
}

.row-error td {
    border-color: rgba(231, 76, 60, 0.4) !important;
}

/* ===========================================
   Logs Section
   =========================================== */
.logs-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.log-item {
    display: flex;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background-color: var(--color-bg-main);
    border-radius: var(--radius-button);
    font-size: 0.8125rem;
}

.log-time {
    color: var(--color-text-secondary);
    flex-shrink: 0;
    font-family: 'Monaco', 'Menlo', monospace;
}

.log-message {
    flex: 1;
    word-break: break-word;
}

.log-item.log-debug { color: var(--color-text-secondary); }
.log-item.log-info { color: var(--color-text); }
.log-item.log-warning { color: var(--color-warning); }
.log-item.log-error { color: var(--color-danger); }

/* ===========================================
   Mobile Sidebar
   =========================================== */
.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-sidebar) - 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.sidebar-backdrop.open {
    opacity: 1;
    visibility: visible;
}

/* ===========================================
   Responsive Styles
   =========================================== */
@media (max-width: 1200px) {
    .site-detail-grid {
        grid-template-columns: 1fr;
    }

    .site-info-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .two-column-grid {
        grid-template-columns: 1fr;
    }

    .three-column-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-backdrop {
        display: block;
    }

    .main-content {
        margin-left: 0;
    }

    .header-menu-btn {
        display: block;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .site-info-grid {
        grid-template-columns: 1fr;
    }

    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .search-input-wrapper {
        max-width: none;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }

    .page-actions {
        width: 100%;
    }

    .page-actions .btn {
        flex: 1;
    }

    .table-container {
        margin: 0 calc(var(--spacing-lg) * -1);
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
}