@font-face {
    font-family: 'Zalando Sans Expanded';
    src: url('/static/influencer/assets/ZalandoSansExpanded-VariableFont_wght.ttf') format('truetype');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

/* Alternative declaration in case browser needs different format */
@font-face {
    font-family: 'ZalandoSansExpanded';
    src: url('/static/influencer/assets/ZalandoSansExpanded-VariableFont_wght.ttf') format('truetype');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #a8ff78;
    --secondary-color: #78ffd6;
    --bg-dark: #0a0e0a;
    --bg-card: #1a1f1a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: #2a2f2a;
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --ui-font-stack: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji', sans-serif;
}

body {
    font-family: var(--ui-font-stack);
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.creator-container {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* === LEFT PANEL - CONTROLS === */
.controls-panel {
    width: 400px;
    background: var(--bg-card);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    /* Improve touch scrolling on mobile */
    -webkit-overflow-scrolling: touch;
}

.panel-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(26, 31, 26, 0.8) 100%);
    flex-shrink: 0;
}

.panel-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.controls-content {
    padding: 24px;
    flex: 1 1 auto;
    /* Removed overflow-y: auto to prevent nested scrollables */
}

/* Speed Notice Banner */
.speed-notice {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15), rgba(251, 191, 36, 0.05));
    border: 2px solid #fbbf24;
    border-radius: 10px;
    padding: 12px 14px;
    margin-bottom: 18px;
    font-size: 0.82rem;
    line-height: 1.5;
}

.speed-notice-icon {
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 1px;
}

.speed-notice-text {
    color: #fde68a;
    font-weight: 500;
}

.speed-notice-text strong {
    display: block;
    color: #fbbf24;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
}

/* Control Sections */
.control-section {
    margin-bottom: 32px;
}

.control-section.hidden {
    display: none;
}

.control-section h3 {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

/* Preview Mode Selector */
.mode-selector {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.preview-mode-btn {
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--ui-font-stack);
}

.preview-mode-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.preview-mode-btn.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(168, 255, 120, 0.1), rgba(120, 255, 214, 0.1));
    box-shadow: 0 0 20px rgba(168, 255, 120, 0.2);
}

.chat-action-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 16px;
}

.chat-theme-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.chat-add-btn {
    width: 100%;
}

.mode-hint {
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.5;
    margin-top: 10px;
}

/* Template Type Selector */
.template-type-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.type-btn {
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.type-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.type-btn.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(168, 255, 120, 0.1), rgba(120, 255, 214, 0.1));
    box-shadow: 0 0 20px rgba(168, 255, 120, 0.2);
}

.type-icon {
    font-size: 2rem;
}

.type-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Unit Selector */
.unit-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.unit-toggle,
.chat-theme-btn {
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--ui-font-stack);
}

.unit-toggle:hover,
.chat-theme-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.unit-toggle.active,
.chat-theme-btn.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(168, 255, 120, 0.1), rgba(120, 255, 214, 0.1));
    box-shadow: 0 0 20px rgba(168, 255, 120, 0.2);
}

/* Color Selector */
.color-selector {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.color-btn {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    border: 3px solid var(--border-color);
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.color-btn:hover {
    transform: scale(1.1);
    border-color: var(--text-primary);
}

.color-btn.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(168, 255, 120, 0.4);
}

.color-btn.active::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Transparency Selector */
.transparency-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.transparency-btn {
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.transparency-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.transparency-btn.active {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(168, 255, 120, 0.1), rgba(120, 255, 214, 0.1));
    box-shadow: 0 0 20px rgba(168, 255, 120, 0.2);
}

/* Background Toggle */
.bg-toggle {
    display: flex;
    gap: 12px;
}

.toggle-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.toggle-option:hover {
    border-color: var(--primary-color);
}

.toggle-option input[type="radio"] {
    display: none;
}

.toggle-option input[type="radio"]:checked + span {
    color: var(--primary-color);
    font-weight: 700;
}

.toggle-option input[type="radio"]:checked ~ * {
    border-color: var(--primary-color);
}

.toggle-option:has(input[type="radio"]:checked) {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(168, 255, 120, 0.1), rgba(120, 255, 214, 0.1));
}

.toggle-option span {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Input Groups */
.news-control-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.input-group {
    margin-bottom: 16px;
}

.input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.input-group input {
    width: 100%;
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    font-family: inherit;
}

.input-group textarea {
    width: 100%;
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    font-family: inherit;
    line-height: 1.5;
    resize: vertical;
    min-height: 92px;
}

.input-group input:focus,
.input-group textarea:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(168, 255, 120, 0.1);
}

.input-group select {
    width: 100%;
    background: #0f1419;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 1rem;
    color: var(--text-primary);
    font-family: var(--ui-font-stack);
    -webkit-appearance: none;
    appearance: none;
    font-variant-emoji: emoji;
}

.input-group select option {
    font-family: var(--ui-font-stack);
}

.chat-messages-list {
    display: grid;
    gap: 12px;
}

.chat-message-card {
    background: #0f1419;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 12px;
}

.chat-message-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
    margin-bottom: 10px;
}

.chat-remove-btn {
    background: rgba(239, 68, 68, 0.12);
    color: #fecaca;
    border: 1px solid rgba(239, 68, 68, 0.24);
    border-radius: 10px;
    padding: 11px 12px;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--ui-font-stack);
}

.chat-remove-btn:hover {
    background: rgba(239, 68, 68, 0.18);
    border-color: rgba(248, 113, 113, 0.4);
}

.chat-message-input {
    min-height: 84px;
}

.chat-empty-state {
    border: 1px dashed rgba(255, 255, 255, 0.14);
    border-radius: 14px;
    padding: 14px;
    color: var(--text-secondary);
    font-size: 0.84rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.02);
}

/* Download Section */
.download-section {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.workflow-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 12px;
}

.btn-secondary {
    background: #0f1419;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 14px;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.btn-download {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #0a0e0a;
    border: none;
    border-radius: 12px;
    padding: 16px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(168, 255, 120, 0.5);
}

.btn-download:active {
    transform: translateY(0);
}

.download-note {
    text-align: center;
    margin-top: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.workflow-status {
    text-align: center;
    margin-top: 10px;
    min-height: 1.25rem;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.workflow-status.success {
    color: #a8ff78;
}

.workflow-status.error {
    color: #fca5a5;
}

/* === RIGHT PANEL - PREVIEW === */
.preview-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #0f1419;
    height: 100vh;
    overflow: visible;
}

.preview-header {
    padding: 24px 32px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.preview-header h2 {
    font-size: 1.3rem;
    font-weight: 600;
}

.preview-badge {
    background: linear-gradient(135deg, rgba(168, 255, 120, 0.2), rgba(120, 255, 214, 0.2));
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.preview-note {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
    font-style: italic;
    text-align: center;
    margin: 0;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.3);
}

.preview-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 32px;
    overflow-y: auto;
    background:
        radial-gradient(circle at top, rgba(59, 130, 246, 0.18), transparent 42%),
        linear-gradient(180deg, rgba(15, 23, 35, 0.96), rgba(5, 7, 11, 0.98));
    position: relative;
    /* Allow touch scroll to pass through on mobile */
    touch-action: pan-y pinch-zoom;
}

.preview-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    /* Allow touch scroll to pass through */
    touch-action: pan-y pinch-zoom;
}

#preview-canvas {
    max-width: 100%;
    max-height: 100%;
    border-radius: 16px;
    /* Allow touch scroll to pass through on mobile */
    touch-action: pan-y pinch-zoom;
}

#preview-canvas.news-preview-canvas {
    border-radius: 24px;
}

#preview-canvas.chat-preview-canvas {
    border-radius: 36px;
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 14, 10, 0.95);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease-in-out;
}

.loading-overlay.hidden {
    display: none;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

.loading-overlay p {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

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

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Scrollbar Styling */
.controls-panel::-webkit-scrollbar {
    width: 8px;
}

.controls-panel::-webkit-scrollbar-track {
    background: var(--bg-card);
}

.controls-panel::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.controls-panel::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
    body {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .creator-container {
        flex-direction: column;
        height: auto;
        min-height: 100vh;
        overflow: visible;
    }

    .controls-panel {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        height: auto;
        max-height: none;
        overflow: visible;
    }

    .controls-content {
        padding: 24px;
    }

    .preview-panel {
        min-height: 500px;
        height: auto;
        overflow: visible;
    }

    .preview-container {
        min-height: 400px;
    }

    #preview-canvas {
        width: 100%;
        max-width: 100%;
        height: auto;
    }
}

@media (max-width: 640px) {
    .mode-selector {
        grid-template-columns: 1fr;
    }

    .news-control-grid {
        grid-template-columns: 1fr;
    }

    html {
        font-size: 18px;
    }

    .panel-header {
        padding: 20px 16px;
    }

    .controls-content {
        padding: 16px;
    }

    .logo {
        width: 150px;
    }

    .panel-header h1 {
        font-size: 1.4rem;
    }

    .control-section h3 {
        font-size: 0.95rem;
    }

    .input-group label {
        font-size: 0.95rem;
    }

    .input-group input,
    .input-group textarea,
    .input-group select {
        font-size: 1.1rem;
        padding: 14px;
    }

    .type-btn {
        padding: 14px 10px;
    }

    .type-name {
        font-size: 0.95rem;
    }

    .unit-toggle,
    .chat-theme-btn,
    .preview-mode-btn,
    .transparency-btn {
        font-size: 1.05rem;
        padding: 16px;
    }

    .btn-download,
    .btn-generate-route,
    .btn-download-page {
        font-size: 1.15rem;
        padding: 16px;
    }

    .speed-notice {
        font-size: 0.9rem;
    }

    .template-type-selector {
        grid-template-columns: 1fr;
    }

    .chat-theme-selector,
    .chat-action-grid,
    .chat-message-toolbar {
        grid-template-columns: 1fr;
    }

    .preview-container {
        padding: 16px;
    }

    .preview-panel {
        min-height: 450px;
    }
}

/* Preview loading indicator */
.preview-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.7);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 10;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.preview-loading.visible {
    opacity: 1;
}

.preview-loading .mini-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color);
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}