/**
 * WhatsApp Bot Yönetim Paneli
 * Layout Stilleri
 */

/* =========================
   ANA LAYOUT
   ========================= */

.app-layout {
    display: flex;
    min-height: 100vh;
}

/* =========================
   SIDEBAR
   ========================= */

.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-primary);
    border-right: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: var(--z-sticky);
    transition: transform var(--transition-base);
}

.sidebar-header {
    padding: var(--spacing-6);
    border-bottom: 1px solid var(--border-light);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.sidebar-logo-icon {
    width: 40px;
    height: 40px;
    background-color: var(--color-accent);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    color: white;
}

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

.sidebar-logo-text span {
    color: var(--color-accent);
}

.sidebar-nav {
    flex: 1;
    padding: var(--spacing-4);
    overflow-y: auto;
}

.nav-section {
    margin-bottom: var(--spacing-6);
}

.nav-section-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--spacing-2) var(--spacing-3);
    margin-bottom: var(--spacing-2);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-bottom: var(--spacing-1);
}

.nav-item:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.nav-item.active {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

.nav-item-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-base);
    flex-shrink: 0;
}

.nav-item-text {
    flex: 1;
    text-align: left;
}

.nav-item-badge {
    margin-left: auto;
    background-color: var(--color-primary);
    color: white;
    font-size: var(--font-size-xs);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.sidebar-footer {
    padding: var(--spacing-4) var(--spacing-6);
    border-top: 1px solid var(--border-light);
}

.sidebar-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-gray-400);
}

.status-indicator.connected {
    background-color: var(--color-success);
    animation: pulse 2s infinite;
}

.status-indicator.connecting {
    background-color: var(--color-warning);
    animation: pulse 1s infinite;
}

.status-indicator.disconnected {
    background-color: var(--color-error);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* =========================
   MAIN CONTENT
   ========================= */

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

/* =========================
   HEADER
   ========================= */

.header {
    height: var(--header-height);
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-6);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.header-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.header-subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    margin-top: 2px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
}

.mobile-menu-btn:hover {
    background-color: var(--bg-secondary);
}

/* =========================
   PAGE CONTENT
   ========================= */

.page-content {
    flex: 1;
    padding: var(--spacing-6);
    overflow-y: auto;
}

.page-header {
    margin-bottom: var(--spacing-6);
}

.page-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-2);
}

.page-description {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

/* =========================
   GRID SYSTEM
   ========================= */

.grid {
    display: grid;
    gap: var(--spacing-6);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

.col-span-1 { grid-column: span 1; }
.col-span-2 { grid-column: span 2; }
.col-span-3 { grid-column: span 3; }
.col-span-4 { grid-column: span 4; }
.col-span-full { grid-column: 1 / -1; }

/* =========================
   STATS GRID
   ========================= */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-5);
    margin-bottom: var(--spacing-6);
}

/* =========================
   CONTENT SECTIONS
   ========================= */

.section {
    background-color: var(--bg-primary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    margin-bottom: var(--spacing-6);
}

.section-header {
    padding: var(--spacing-5) var(--spacing-6);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.section-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.section-title-icon {
    font-size: var(--font-size-xl);
}

.section-body {
    padding: var(--spacing-6);
}

.section-footer {
    padding: var(--spacing-4) var(--spacing-6);
    border-top: 1px solid var(--border-light);
    background-color: var(--bg-secondary);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

/* =========================
   RESPONSE ITEMS
   ========================= */

.response-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.response-item {
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-5);
    border: 1px solid var(--border-light);
    transition: all var(--transition-fast);
    width: 100%;
    box-sizing: border-box;
}

.response-item:hover {
    border-color: var(--border-medium);
    box-shadow: var(--shadow-sm);
}

.response-item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-4);
}

.response-item-title {
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
}

.response-item-actions {
    display: flex;
    gap: var(--spacing-2);
    align-items: flex-start;
    flex-shrink: 0;
}

.response-item-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-4);
    flex: 1;
    min-width: 0; /* Grid overflow fix */
}

/* Response item ile actions yan yana - sadece response-item-content varsa */
.response-item:has(.response-item-content) {
    display: flex;
    gap: var(--spacing-4);
    align-items: flex-start;
}

/* =========================
   FLOATING ACTION BAR
   ========================= */

.floating-action-bar {
    position: fixed;
    bottom: var(--spacing-6);
    right: var(--spacing-6);
    z-index: var(--z-sticky);
}

.floating-action-bar .btn {
    box-shadow: var(--shadow-lg);
}

/* =========================
   MOBILE RESPONSIVE
   ========================= */

@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .grid-cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-content {
        padding: var(--spacing-4);
    }
    
    .header {
        padding: 0 var(--spacing-4);
    }
    
    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }
    
    .response-item-content {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .floating-action-bar {
        left: var(--spacing-4);
        right: var(--spacing-4);
        bottom: var(--spacing-4);
    }
    
    .floating-action-bar .btn {
        width: 100%;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .header-title {
        font-size: var(--font-size-lg);
    }
}

/* =========================
   OVERLAY (Mobile Menu)
   ========================= */

.overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-sticky) - 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* =========================
   QR CODE SECTION
   ========================= */

.qr-container {
    text-align: center;
    padding: var(--spacing-8);
}

.qr-code-wrapper {
    background-color: white;
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    display: inline-block;
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-6);
}

.qr-instructions {
    max-width: 400px;
    margin: 0 auto;
}

.qr-instructions ol {
    text-align: left;
    line-height: 1.8;
    color: var(--text-secondary);
    list-style: decimal;
    padding-left: var(--spacing-5);
}

.qr-instructions li {
    margin-bottom: var(--spacing-2);
    padding-left: var(--spacing-2);
}

/* =========================
   FILE PREVIEW GRID
   ========================= */

.file-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-4);
}

.file-card {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all var(--transition-fast);
}

.file-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.file-card-preview {
    width: 100%;
    height: 100px;
    background-color: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.file-card-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.file-card-body {
    padding: var(--spacing-3);
}

.file-card-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: var(--spacing-1);
}

.file-card-meta {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

.file-card-actions {
    display: flex;
    gap: var(--spacing-2);
    padding: var(--spacing-3);
    border-top: 1px solid var(--border-light);
}

/* =========================
   AKIŞ (FLOWS) STİLLERİ
   ========================= */

/* Akış kartları */
.flow-card {
    width: 100%;
}

.flow-card .card-body {
    width: 100%;
    overflow: hidden;
}

/* Akış form grid - ad ve tetikleyici */
.flow-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-5);
    width: 100%;
}

.flow-form-grid .form-group {
    margin: 0;
    width: 100%;
}

/* Akış adımları listesi */
.flow-steps-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    width: 100%;
}

/* Tek bir akış adımı */
.flow-step-item {
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-5);
    border: 1px solid var(--border-light);
    width: 100%;
    box-sizing: border-box;
}

.flow-step-item:hover {
    border-color: var(--border-medium);
    box-shadow: var(--shadow-sm);
}

/* Adım başlığı */
.flow-step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4);
}

/* Adım içindeki form elemanları */
.flow-step-item .form-group {
    margin-bottom: var(--spacing-4);
    width: 100%;
}

.flow-step-item .form-group:last-child {
    margin-bottom: 0;
}

.flow-step-item .form-textarea {
    width: 100%;
    min-height: 80px;
    box-sizing: border-box;
}

.flow-step-item .form-input {
    width: 100%;
    box-sizing: border-box;
}

/* Soru tipi adımlar için grid */
.flow-question-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
    width: 100%;
}

.flow-question-grid .form-group {
    margin: 0;
}

/* Responsive - mobil görünüm */
@media (max-width: 768px) {
    .flow-form-grid,
    .flow-question-grid {
        grid-template-columns: 1fr;
    }
}