/* Wild Dragon MAM - Common Styles */

/* Color Palette - CSS Custom Properties */
:root {
    --color-bg-primary: #0f0f1e;
    --color-bg-secondary: #1a1a2e;
    --color-bg-tertiary: #16213e;
    --color-bg-hover: #252d48;

    --color-accent-primary: #e94560;
    --color-accent-light: #ff5a7e;
    --color-accent-dark: #d63050;

    --color-text-primary: #f0f0f0;
    --color-text-secondary: #b0b0b0;
    --color-text-tertiary: #808080;

    --color-border: #2a3050;
    --color-border-light: #3a4060;

    --color-status-ingesting: #f59e0b;
    --color-status-processing: #3b82f6;
    --color-status-ready: #10b981;
    --color-status-error: #ef4444;
    --color-status-archived: #6b7280;

    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #3b82f6;

    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Helvetica Neue', sans-serif;

    --transition-fast: 150ms ease-out;
    --transition-normal: 250ms ease-out;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-family: var(--font-family);
    line-height: 1.5;
    letter-spacing: 0.3px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

h4 {
    font-size: 1.1rem;
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-accent-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent-light);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
    border: 2px solid var(--color-bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-light);
}

/* Header Bar */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    padding: 0 var(--spacing-lg);
    gap: var(--spacing-lg);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text-primary);
}

.header-logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-light));
    border-radius: var(--radius-sm);
    font-weight: 800;
    font-size: 0.9rem;
}

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

.nav-item {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    font-size: 0.95rem;
    font-weight: 500;
}

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

.nav-item.active {
    color: var(--color-accent-primary);
    border-bottom-color: var(--color-accent-primary);
}

/* Layout Container */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.main-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.sidebar {
    width: 280px;
    background-color: var(--color-bg-secondary);
    border-right: 1px solid var(--color-border);
    overflow-y: auto;
    padding: var(--spacing-md);
    flex-shrink: 0;
}

.content-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

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

/* Sidebar Sections */
.sidebar-section {
    margin-bottom: var(--spacing-lg);
}

.sidebar-section-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-sm);
    padding: 0 var(--spacing-sm);
}

.sidebar-item {
    padding: var(--spacing-sm) var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    background-color: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-item:hover {
    background-color: var(--color-bg-hover);
    border-color: var(--color-border-light);
    color: var(--color-text-primary);
}

.sidebar-item.active {
    background-color: var(--color-bg-tertiary);
    border-color: var(--color-accent-primary);
    color: var(--color-accent-primary);
}

.sidebar-tree {
    padding-left: var(--spacing-md);
}

.sidebar-tree-item {
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--color-text-tertiary);
    border-left: 2px solid var(--color-border);
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.sidebar-tree-item:hover {
    color: var(--color-text-secondary);
    border-left-color: var(--color-accent-primary);
}

.sidebar-tree-item.active {
    color: var(--color-accent-primary);
    border-left-color: var(--color-accent-primary);
}

/* Panels and Cards */
.panel {
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.panel-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.panel-action {
    font-size: 0.9rem;
    color: var(--color-accent-primary);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.panel-action:hover {
    color: var(--color-accent-light);
}

.card {
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 0;
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.card:hover {
    border-color: var(--color-accent-primary);
    box-shadow: 0 8px 24px rgba(233, 69, 96, 0.15);
    transform: translateY(-2px);
}

.card-thumbnail {
    position: relative;
    width: 100%;
    padding-bottom: 62.5%;
    background-color: var(--color-bg-primary);
    overflow: hidden;
}

.card-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-content {
    padding: var(--spacing-md);
}

.card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.card-duration {
    font-size: 0.85rem;
    color: var(--color-text-tertiary);
}

.card-status {
    display: inline-block;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
    font-family: var(--font-family);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background-color: var(--color-accent-primary);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-accent-light);
    box-shadow: 0 4px 12px rgba(233, 69, 96, 0.3);
}

.btn-primary:active:not(:disabled) {
    background-color: var(--color-accent-dark);
}

.btn-secondary {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--color-bg-hover);
    border-color: var(--color-accent-primary);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-text-secondary);
    border: 1px solid transparent;
}

.btn-ghost:hover:not(:disabled) {
    color: var(--color-text-primary);
    border-color: var(--color-border-light);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.85rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.05rem;
    min-height: 44px;
}

.btn-icon {
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
}

/* Form Elements */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-family: var(--font-family);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    background-color: var(--color-bg-secondary);
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-tertiary);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%23b0b0b0' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
    background-position: right var(--spacing-sm) center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
    font-family: 'Courier New', monospace;
}

.form-error {
    margin-top: var(--spacing-xs);
    font-size: 0.85rem;
    color: var(--color-status-error);
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.badge-ingesting {
    background-color: rgba(245, 158, 11, 0.2);
    color: var(--color-status-ingesting);
}

.badge-processing {
    background-color: rgba(59, 130, 246, 0.2);
    color: var(--color-status-processing);
}

.badge-ready {
    background-color: rgba(16, 185, 129, 0.2);
    color: var(--color-status-ready);
}

.badge-error {
    background-color: rgba(239, 68, 68, 0.2);
    color: var(--color-status-error);
}

.badge-archived {
    background-color: rgba(107, 114, 128, 0.2);
    color: var(--color-status-archived);
}

.badge::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: currentColor;
}

/* Grid Layout */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}

/* Search Bar */
.search-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    height: 44px;
    transition: all var(--transition-fast);
}

.search-bar:focus-within {
    border-color: var(--color-accent-primary);
    background-color: var(--color-bg-tertiary);
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

.search-bar input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--color-text-primary);
    font-size: 0.95rem;
}

.search-bar input:focus {
    outline: none;
}

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

.search-icon {
    color: var(--color-text-tertiary);
}

/* Bottom Bar / Status Bar */
.status-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 50px;
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: 0 var(--spacing-lg);
    gap: var(--spacing-lg);
    flex-shrink: 0;
}

.status-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-status-ready);
}

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

/* Recording Indicator */
.recording-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 4px 10px;
    background-color: rgba(239, 68, 68, 0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--color-status-error);
    font-weight: 600;
}

.recording-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-status-error);
    animation: pulse 1s infinite;
}

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

/* Modal/Overlay */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1000;
    animation: fadeIn var(--transition-normal);
}

.modal-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp var(--transition-normal);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

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

.modal-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

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

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

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg-tertiary);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .main-content {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        max-height: 150px;
        overflow-x: auto;
        display: flex;
        gap: var(--spacing-lg);
        padding: var(--spacing-md);
    }

    .sidebar-section {
        margin-bottom: 0;
        white-space: nowrap;
    }

    .grid-2 {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }

    .header {
        flex-wrap: wrap;
        height: auto;
        padding: var(--spacing-md);
    }

    .header-nav {
        width: 100%;
        order: 3;
    }
}

@media (max-width: 480px) {
    :root {
        font-size: 14px;
    }

    .header {
        padding: var(--spacing-sm);
    }

    .content-main {
        padding: var(--spacing-md);
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }

    .modal {
        width: 95%;
    }
}

/* Utilities */
.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }

.opacity-50 {
    opacity: 0.5;
}

.opacity-75 {
    opacity: 0.75;
}

.cursor-pointer {
    cursor: pointer;
}

.truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.no-wrap {
    white-space: nowrap;
}