/* style.css */

/* --- Design Tokens & Variables --- */
:root {
    --bg-primary: #0b0f19;
    --bg-secondary: rgba(17, 24, 39, 0.7);
    --bg-tertiary: rgba(31, 41, 55, 0.5);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.15);
    
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    --color-meta: #1877f2;
    --color-meta-grad: linear-gradient(135deg, #0064e0 0%, #007dfe 50%, #00f5d4 100%);
    --color-success: #10b981;
    --color-success-bg: rgba(16, 185, 129, 0.1);
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-danger-bg: rgba(239, 68, 68, 0.15);
    --color-info: #3b82f6;
    --color-info-bg: rgba(59, 130, 246, 0.15);
    
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --backdrop-blur: blur(12px);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.5;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

a {
    color: var(--color-meta);
    text-decoration: none;
    transition: var(--transition-smooth);
}
a:hover {
    text-decoration: underline;
}

/* --- Decorative Radial Glow Backgrounds --- */
.glow-bg {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.12;
    pointer-events: none;
    z-index: 0;
}
.glow-1 {
    top: -200px;
    left: -100px;
    background: radial-gradient(circle, #007dfe 0%, transparent 70%);
}
.glow-2 {
    bottom: -100px;
    right: -100px;
    background: radial-gradient(circle, #00f5d4 0%, transparent 70%);
}

/* --- Core App Layout --- */
.app-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 24px;
    position: relative;
    z-index: 1;
}

/* --- Header Styling --- */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--bg-secondary);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(24, 119, 242, 0.1);
    border-radius: 10px;
    padding: 6px;
}

.logo-text h1 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: var(--color-meta-grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.badge {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}
.badge.version {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    margin-left: 6px;
    vertical-align: middle;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.sync-status-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sync-time-text {
    font-size: 12px;
    color: var(--text-secondary);
}

/* --- Forms & Buttons --- */
.form-group {
    position: relative;
}

.select-wrapper {
    display: flex;
    align-items: center;
    position: relative;
}

.select-icon {
    position: absolute;
    left: 12px;
    color: var(--text-secondary);
    pointer-events: none;
    width: 16px;
    height: 16px;
}

.form-select {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 8px 12px 8px 36px;
    outline: none;
    font-family: var(--font-body);
    font-size: 13px;
    min-width: 220px;
    cursor: pointer;
    transition: var(--transition-smooth);
    appearance: none;
}
.form-select:hover, .form-select:focus {
    border-color: var(--border-hover);
    background-color: rgba(31, 41, 55, 0.7);
}

.form-input {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 8px 12px;
    outline: none;
    font-family: var(--font-body);
    font-size: 13px;
    transition: var(--transition-smooth);
}
.form-input:focus {
    border-color: var(--color-meta);
}

.form-textarea {
    width: 100%;
    font-family: monospace;
    font-size: 12px;
    resize: vertical;
}

.form-label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-help {
    display: block;
    margin-top: 4px;
    font-size: 11px;
    color: var(--text-muted);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition-smooth);
}

.btn-primary {
    background: var(--color-meta);
    color: #ffffff;
}
.btn-primary:hover {
    background: #1464cc;
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}
.btn-secondary:hover {
    background: rgba(31, 41, 55, 0.8);
    border-color: var(--border-hover);
}

.btn-icon-only {
    padding: 8px;
    aspect-ratio: 1;
}

/* Animations */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.spinning {
    animation: spin 1.2s linear infinite;
    color: var(--color-meta) !important;
}

/* --- Banner Alert --- */
.info-banner {
    display: flex;
    background: var(--color-info-bg);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 24px;
    animation: fadeIn 0.4s ease;
}
.banner-content {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.banner-icon {
    color: var(--color-info);
    margin-top: 2px;
    flex-shrink: 0;
}
.banner-text h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 4px;
}
.banner-text p {
    color: var(--text-secondary);
    font-size: 13px;
}

/* --- Metrics Grid --- */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.metric-card {
    background: var(--bg-secondary);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
}
.metric-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.spend-card {
    background: linear-gradient(135deg, rgba(24, 119, 242, 0.1) 0%, rgba(17, 24, 39, 0.7) 100%);
    border-color: rgba(24, 119, 242, 0.25);
}

.metric-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.metric-title {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 13px;
}

.metric-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    padding: 6px;
    width: 32px;
    height: 32px;
}
.spend-icon-bg { background: rgba(59, 130, 246, 0.15); color: var(--color-info); }
.impressions-icon-bg { background: rgba(16, 185, 129, 0.15); color: var(--color-success); }
.results-icon-bg { background: rgba(245, 158, 11, 0.15); color: var(--color-warning); }
.cost-icon-bg { background: rgba(239, 68, 68, 0.15); color: var(--color-danger); }

.metric-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.metric-value {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.metric-footer {
    display: flex;
    align-items: center;
    font-size: 12px;
}

.trend-indicator {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 500;
}
.trend-indicator.positive { color: var(--color-success); }
.trend-indicator i { width: 14px; height: 14px; }
.text-muted { color: var(--text-muted); }

/* --- Controls Panel --- */
.controls-panel {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 16px;
}

.controls-left, .controls-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.search-input-wrapper {
    position: relative;
    min-width: 300px;
}
.search-input-wrapper .form-input {
    width: 100%;
    padding-left: 36px;
}
.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    width: 16px;
    height: 16px;
    pointer-events: none;
}

.custom-dates {
    display: flex;
    align-items: center;
    gap: 8px;
}
.date-input {
    padding: 6px 10px;
    font-size: 12px;
}
.date-separator {
    color: var(--text-muted);
}

/* --- Cards Container --- */
.card {
    background: var(--bg-secondary);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    padding: 24px;
    margin-bottom: 24px;
}

/* --- Chart Panel --- */
.chart-panel {
    transition: var(--transition-smooth);
}
.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.chart-header h3 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
}
.chart-legends {
    display: flex;
    gap: 16px;
    font-size: 12px;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
}
.legend-color {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.spend-legend .legend-color { background-color: var(--color-meta); }
.results-legend .legend-color { background-color: var(--color-success); }

.chart-wrapper {
    height: 250px;
    position: relative;
}

/* --- Tabs and Table Section --- */
.table-panel {
    padding: 0;
    overflow: hidden;
}

.table-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.15);
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 13px;
    border-bottom: 2px solid transparent;
    transition: var(--transition-smooth);
}
.tab-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
}
.tab-btn.active {
    color: var(--color-meta);
    border-bottom-color: var(--color-meta);
    background: rgba(24, 119, 242, 0.04);
}
.tab-btn i {
    width: 16px;
    height: 16px;
}

.tab-count {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 2px 8px;
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 600;
}
.tab-btn.active .tab-count {
    background: rgba(24, 119, 242, 0.15);
    color: var(--color-meta);
}

/* --- Premium Data Table --- */
.table-container {
    overflow-x: auto;
    width: 100%;
}

.premium-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.premium-table th, .premium-table td {
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.premium-table th {
    background-color: rgba(0, 0, 0, 0.1);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.premium-table tbody tr {
    transition: var(--transition-smooth);
}
.premium-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

/* Cell Elements */
.cell-flex {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cell-thumbnail {
    width: 38px;
    height: 38px;
    border-radius: 6px;
    object-fit: cover;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
}

.cell-name-wrapper {
    display: flex;
    flex-direction: column;
}
.cell-name {
    font-weight: 600;
    color: var(--text-primary);
}
.cell-sub {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Status Indicator Dot */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}
.status-dot.active { background-color: var(--color-success); box-shadow: 0 0 8px var(--color-success); }
.status-dot.paused, .status-dot.disabled { background-color: var(--text-muted); }
.status-dot.error { background-color: var(--color-danger); }

/* Switch Toggle Styling */
.switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
    cursor: pointer;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    transition: .3s;
}
.slider:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-secondary);
    border-radius: 50%;
    transition: .3s;
}
input:checked + .slider {
    background-color: rgba(24, 119, 242, 0.2);
    border-color: var(--color-meta);
}
input:checked + .slider:before {
    transform: translateX(16px);
    background-color: var(--color-meta);
}
input:disabled + .slider {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Table loading and empty states */
.table-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    color: var(--text-secondary);
    font-size: 12px;
    border-top: 1px solid var(--border-color);
}

.empty-state {
    text-align: center;
    padding: 48px !important;
    color: var(--text-secondary);
}
.empty-state-icon {
    width: 48px;
    height: 48px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

/* Skeleton Loading Animation */
@keyframes pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}
.skeleton {
    height: 16px;
    background-color: var(--bg-tertiary);
    border-radius: 4px;
    animation: pulse 1.5s infinite ease-in-out;
}
.skeleton-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}
.skeleton-toggle {
    width: 36px;
    height: 20px;
    border-radius: 10px;
}

/* --- Modals --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    transition: var(--transition-smooth);
}

.modal-card {
    background: #0f172a;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    animation: modalSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-title-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}
.modal-title-icon {
    color: var(--color-meta);
}
.modal-header h2 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
}

.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
}
.modal-close-btn:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-intro {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.info-alert {
    display: flex;
    background: rgba(24, 119, 242, 0.08);
    border: 1px solid rgba(24, 119, 242, 0.2);
    border-radius: 8px;
    padding: 12px;
    gap: 10px;
}
.info-alert-icon {
    color: var(--color-meta);
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 1px;
}
.info-alert p {
    font-size: 12px;
    color: var(--text-secondary);
}

.modal-footer {
    padding: 16px 24px;
    background: rgba(0, 0, 0, 0.15);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Setup Mode Styles */
body.setup-required .metrics-grid,
body.setup-required .controls-panel,
body.setup-required .chart-panel,
body.setup-required .table-panel {
    filter: blur(4px);
    pointer-events: none;
}
body.setup-required #onboardingBanner {
    display: flex !important;
}

/* --- Alerts --- */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    border: 1px solid transparent;
}
.alert-success {
    background-color: var(--color-success-bg);
    border-color: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}
.alert-danger {
    background-color: var(--color-danger-bg);
    border-color: rgba(239, 68, 68, 0.2);
    color: var(--color-danger);
}

/* --- Toasts --- */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #1e293b;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 20px;
    border-radius: 10px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    min-width: 300px;
    max-width: 450px;
    animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-success { border-left: 4px solid var(--color-success); }
.toast-error { border-left: 4px solid var(--color-danger); }
.toast-info { border-left: 4px solid var(--color-info); }

@keyframes toastSlideIn {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

.toast-icon {
    flex-shrink: 0;
}
.toast-success .toast-icon { color: var(--color-success); }
.toast-error .toast-icon { color: var(--color-danger); }
.toast-info .toast-icon { color: var(--color-info); }

.toast-message {
    font-size: 13px;
    font-weight: 500;
}

.hidden {
    display: none !important;
}

/* --- Animations & Utilities --- */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Responsive adjust */
@media(max-width: 1024px) {
    .app-header {
        flex-direction: column;
        align-items: stretch;
    }
    .header-actions {
        justify-content: space-between;
    }
    .controls-panel {
        flex-direction: column;
        align-items: stretch;
    }
    .search-input-wrapper {
        min-width: 100%;
    }
}

/* --- User Info Tag & Badges --- */
.user-info-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 13px;
}
.user-username {
    font-weight: 600;
}
.user-role-badge {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}
.user-role-badge.admin {
    background: rgba(59, 130, 246, 0.15);
    color: var(--color-info);
}
.user-role-badge.advanced {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-success);
}
.user-role-badge.normal {
    background: rgba(156, 163, 175, 0.15);
    color: var(--text-secondary);
}

/* --- Login Page Styles --- */
body.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 24px;
}
.login-container {
    width: 100%;
    max-width: 440px;
    z-index: 1;
}
.login-card {
    background: var(--bg-secondary);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px 32px;
    box-shadow: var(--card-shadow);
}
.login-header {
    text-align: center;
    margin-bottom: 30px;
}
.login-header .logo-icon {
    display: inline-flex;
    margin-bottom: 12px;
}
.login-header h2 {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 6px;
    background: var(--color-meta-grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.login-header p {
    color: var(--text-secondary);
    font-size: 14px;
}
.login-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.onboarding-accounts-box {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    font-size: 12px;
}
.onboarding-accounts-box h4 {
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 8px;
}
.onboarding-accounts-box ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.onboarding-accounts-box code {
    background: rgba(255, 255, 255, 0.08);
    padding: 1px 4px;
    border-radius: 3px;
    font-family: monospace;
}

/* User assigned account tags */
.user-acc-tag {
    background: rgba(24, 119, 242, 0.1) !important;
    border: 1px solid rgba(24, 119, 242, 0.2);
    color: var(--color-meta) !important;
    transition: var(--transition-smooth);
}
.user-acc-tag:hover {
    background: rgba(239, 68, 68, 0.15) !important;
    border-color: rgba(239, 68, 68, 0.3);
    color: var(--color-danger) !important;
}

.hidden {
    display: none !important;
}

/* --- Animations & Utilities --- */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Responsive adjust */
@media(max-width: 1024px) {
    .app-header {
        flex-direction: column;
        align-items: stretch;
    }
    .header-actions {
        justify-content: space-between;
    }
    .controls-panel {
        flex-direction: column;
        align-items: stretch;
    }
    .search-input-wrapper {
        min-width: 100%;
    }
}

.btn-danger {
    background: var(--color-danger-bg);
    border-color: rgba(239, 68, 68, 0.2);
    color: var(--color-danger);
}
.btn-danger:hover {
    background: var(--color-danger);
    color: #ffffff;
}

.clickable-name {
    cursor: pointer;
    color: var(--color-meta);
    transition: var(--transition-smooth);
}
.clickable-name:hover {
    color: #1464cc;
    text-decoration: underline;
}

/* --- Creatives Visual Gallery --- */
.creatives-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 24px;
}
@media (max-width: 1024px) {
    .creatives-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}
@media (max-width: 640px) {
    .creatives-grid {
        grid-template-columns: 1fr;
    }
}

.creative-card {
    background: var(--bg-secondary);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    height: 100%;
}
.creative-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.5);
}

.creative-media-wrapper {
    width: 100%;
    height: 320px;
    background: #090d16;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border-color);
}
.creative-media-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}
.creative-card:hover .creative-media-img {
    transform: scale(1.03);
}

.creative-media-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    gap: 12px;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(31, 41, 55, 0.4) 0%, rgba(17, 24, 39, 0.8) 100%);
}
.creative-media-placeholder i {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

.creative-media-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 15, 25, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 2;
}
.creative-card:hover .creative-media-overlay {
    opacity: 1;
}

.creative-details {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    gap: 12px;
}
.creative-meta-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}
.creative-status-badge {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.creative-status-badge.active {
    background: var(--color-success-bg);
    color: var(--color-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}
.creative-status-badge.paused {
    background: rgba(156, 163, 175, 0.1);
    color: var(--text-secondary);
    border: 1px solid rgba(156, 163, 175, 0.2);
}
.creative-status-badge.archived {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.creative-title {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 42px;
}
.creative-campaign-name {
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.creative-campaign-name i {
    flex-shrink: 0;
}

.creative-metrics-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
    margin-top: auto;
}
.creative-metric-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.creative-metric-label {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.creative-metric-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.creative-empty-state {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    background: var(--bg-secondary);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    color: var(--text-secondary);
    gap: 16px;
}
.creative-empty-state i {
    width: 64px;
    height: 64px;
    color: var(--text-muted);
    opacity: 0.6;
}
.creative-empty-state h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}