/* Updated Design v4.9 - Added Header Gear + Fixed PROMPT Label + Title Color - Cache Bust */

/* Tooltip System - No Dimming Overlay */

.tooltip-highlight {
    position: relative !important;
    z-index: 99998 !important;
    box-shadow: 0 0 0 4px rgba(255, 20, 147, 0.8), 0 0 0 8px rgba(255, 20, 147, 0.4) !important;
    border-radius: 8px !important;
    animation: tooltip-pulse 2s infinite;
    transition: all 0.3s ease !important;
    background: var(--primary-bg) !important;
}

@keyframes tooltip-pulse {
    0% {
        box-shadow: 0 0 0 4px rgba(255, 20, 147, 0.8), 0 0 0 8px rgba(255, 20, 147, 0.4);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(255, 20, 147, 1), 0 0 0 12px rgba(255, 20, 147, 0.3);
    }
    100% {
        box-shadow: 0 0 0 4px rgba(255, 20, 147, 0.8), 0 0 0 8px rgba(255, 20, 147, 0.4);
    }
}

/* Tooltip positioning near target elements */
.tooltip-positioned {
    position: fixed;
    z-index: 99999;
    background: var(--primary-bg);
    border: 2px solid #ff1493;
    border-radius: 12px;
    padding: 20px;
    max-width: 320px;
    box-shadow: 0 8px 32px rgba(255, 20, 147, 0.3);
    pointer-events: auto;
    animation: tooltip-appear 0.3s ease-out;
}

@keyframes tooltip-appear {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Tooltip arrow */
.tooltip-positioned::before {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border: 8px solid transparent;
}

.tooltip-positioned.tooltip-top::before {
    bottom: -16px;
    left: 50%;
    transform: translateX(-50%);
    border-top-color: #ff1493;
}

.tooltip-positioned.tooltip-bottom::before {
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    border-bottom-color: #ff1493;
}

.tooltip-positioned.tooltip-left::before {
    right: -16px;
    top: 50%;
    transform: translateY(-50%);
    border-left-color: #ff1493;
}

.tooltip-positioned.tooltip-right::before {
    left: -16px;
    top: 50%;
    transform: translateY(-50%);
    border-right-color: #ff1493;
}

/* Header and Status Bar */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 32px;
    background-color: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 1000;
    font-size: 12px;
    font-weight: 500;
}

.app-header .title {
    color: var(--text-secondary);
    margin-right: 8px;
}

.app-header .tagline {
    color: var(--text-secondary);
    font-size: 10px;
    font-weight: 400;
}

.header-gear {
    background: none;
    border: none;
    color: var(--accent-color);
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
    opacity: 0.7;
}

.header-gear:hover {
    background-color: var(--button-hover);
    opacity: 1;
}

.header-gear svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
}

.status-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 24px;
    background-color: var(--secondary-bg);
    border-top: 1px solid var(--border-color);
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 10px;
    font-size: 10px;
    color: var(--text-secondary);
    gap: 12px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
}

.status-light {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-light.green {
    background-color: #22c55e;
    box-shadow: 0 0 4px rgba(34, 197, 94, 0.4);
}

.status-light.yellow {
    background-color: #eab308;
    box-shadow: 0 0 4px rgba(234, 179, 8, 0.4);
    animation: pulse 2s infinite;
}

.status-light.red {
    background-color: #ef4444;
    box-shadow: 0 0 4px rgba(239, 68, 68, 0.4);
}

.status-light.blue {
    background-color: #3b82f6;
    box-shadow: 0 0 4px rgba(59, 130, 246, 0.4);
    animation: pulse 2s infinite;
}

.status-light.orange {
    background-color: #f97316;
    box-shadow: 0 0 4px rgba(249, 115, 22, 0.4);
    animation: pulse 1.5s infinite;
}

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

.status-message {
    font-weight: 500;
    color: var(--text-primary);
}

.status-timing {
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

.status-model {
    background: var(--primary-bg);
    padding: 2px 6px;
    border-radius: 3px;
    border: 1px solid var(--border-color);
    font-family: monospace;
    font-size: 11px;
}

/* Quadrille background pattern */
body {
    background-color: var(--primary-bg);
}

.app-container {
    background-color: var(--primary-bg);
    background-image: 
        linear-gradient(rgba(128, 128, 128, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(128, 128, 128, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    background-position: 0 0, 0 0;
}

.light-theme .app-container {
    background-image: 
        linear-gradient(rgba(200, 200, 200, 0.15) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200, 200, 200, 0.15) 1px, transparent 1px);
}

/* Adjust main layout for header and status bar */
.app-container {
    position: fixed;
    top: 33px; /* Header height (32px) + border (1px) */
    bottom: 25px; /* Status bar height (24px) + border (1px) */
    left: 0;
    right: 0;
    background-color: var(--primary-bg);
    display: flex;
    overflow: hidden;
}

/* Improved dropdown text readability */
.persona-selector optgroup {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--accent-color) !important;
    margin: 0.25rem 0 !important;
    padding: 0.25rem 0.75rem !important;
}

/* Theme Variables */
:root {
    --primary-bg: #1e1e1e;  /* Dark background like IDE */
    --secondary-bg: #252526; /* Slightly lighter for panels */
    --accent-color: #007acc; /* Blue accent like VS Code */
    --secondary-accent: #4CAF50; /* Green accent color that complements blue */
    --text-primary: #d4d4d4; /* Light gray text */
    --text-secondary: #858585; /* Dimmer text */
    --border-color: #3c3c3c; /* Darker borders */
    --button-hover: #2a2d2e; /* Button hover state */
    --error-color: #f48771; /* Error text color */
    --border-radius: 0;  /* Add this variable for consistency */
}

/* Base styles - Full viewport with no scrolling */
body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-primary);
    overflow: hidden !important;
    height: 100vh !important;
    width: 100vw !important;
    position: relative;
}

#particles-js {
    display: none;
}

.container {
    padding: 0;
    display: flex;
    height: 100vh !important;
    width: 100vw !important;
    position: relative;
    z-index: 1;
    overflow: hidden !important;
}

/* Agency Details styles */
.agency-details {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: transparent;
    padding: 0;
    border: none;
    border-radius: 0;
}

.agency-name-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: none;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 500;
    height: 2.5rem;
}

.agency-description-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: vertical;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    min-height: 8rem;
    height: 8rem;
    font-size: 0.875rem;
}

/* Fixed section */
.fixed-section {
    width: 320px;
    min-width: 320px;
    max-width: 320px;
    flex-shrink: 0;
    padding: 1.25rem;
    border-right: 1px solid var(--border-color);
    background: var(--secondary-bg);
    height: calc(100vh - 56px); /* Account for header (32px) + status bar (24px) */
    overflow-y: auto;
    overflow-x: hidden;
    position: fixed;
    left: 0;
    top: 33px; /* Account for header */
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.2);
    z-index: 100;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Focus states for textareas */
.agency-name-textarea:focus,
.agency-description-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.1);
}

/* Placeholder colors */
.agency-name-textarea::placeholder,
.agency-description-textarea::placeholder {
    color: var(--text-secondary);
}

/* Persona styles */
.persona-tray {
    margin-bottom: 0 !important;
    padding: 0.5rem !important;
    background: var(--secondary-bg) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 4px !important;
    transition: all 0.2s ease !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.persona-tray:hover {
    border-color: var(--accent-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* UNIFIED CONTAINER STYLING - All dropdown containers */
.persona-selector-container,
.scenario-selector-container,
.prompt-selector-container {
    display: flex !important;
    gap: 0 !important;
    margin-bottom: 0 !important;
    width: 100% !important;
    border-radius: 4px !important;
    overflow: hidden !important;
    border: 1px solid var(--border-color) !important;
    background: var(--primary-bg) !important;
    align-items: center !important;
    min-height: 28px !important;
}

/* UNIFIED SELECTOR STYLING - All dropdown selectors */
.persona-selector,
.scenario-selector,
.prompt-selector {
    flex: 1 !important;
    padding: 0.4rem 0.5rem !important;
    border: none !important;
    background: transparent !important;
    color: var(--text-primary) !important;
    font-size: 0.7rem !important;
    font-weight: 400 !important;
    line-height: 1.2 !important;
    outline: none !important;
    cursor: pointer !important;
    appearance: none !important;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23858585' stroke-width='2'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important;
    background-position: right 0.5rem center !important;
    background-size: 12px !important;
    padding-right: 1.75rem !important;
    max-width: calc(100% - 30px) !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    height: 28px !important;
    min-height: 28px !important;
}

/* Unified focus styling for all selectors */
.persona-selector:focus,
.scenario-selector:focus,
.prompt-selector:focus {
    background-color: var(--secondary-bg) !important;
}

/* Improve placeholder text visibility */
.persona-selector option[value=""] {
    color: var(--text-secondary) !important;
    font-style: italic !important;
}

/* Unified dropdown option styling for all selectors */
.persona-selector option:not([value=""]),
.scenario-selector option:not([value=""]),
.prompt-selector option:not([value=""]) {
    color: #ffffff !important;
    background: var(--primary-bg) !important;
    max-width: 250px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.persona-selector option:hover,
.persona-selector option:focus,
.scenario-selector option:hover,
.scenario-selector option:focus,
.prompt-selector option:hover,
.prompt-selector option:focus {
    background: var(--accent-color) !important;
    color: #ffffff !important;
}

/* Unified placeholder styling */
.persona-selector option[value=""],
.scenario-selector option[value=""],
.prompt-selector option[value=""] {
    color: var(--text-secondary) !important;
    font-style: italic !important;
}

.add-persona-btn {
    min-width: 36px !important;
    height: 36px !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: var(--accent-color) !important;
    color: white !important;
    border: none !important;
    border-left: 1px solid var(--border-color) !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
}

.add-persona-btn:hover {
    background: var(--accent-color);
    opacity: 0.9;
}

.add-persona-btn:disabled {
    background: var(--border-color);
    color: var(--text-secondary);
    cursor: not-allowed;
}

.persona-card {
    background: #e9ecef; /* Medium gray for personas */
    border-radius: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    padding: 1rem 1rem 0 1rem;
    min-width: 300px;
    max-width: 400px;
    width: 100%; /* Take full available width */
    height: fit-content; /* Keep natural content-based height */
    min-height: 400px; /* Add minimum height for consistency */
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border: 1px solid var(--border-color);
    border-left: 4px solid #a855f7; /* Light purple accent for personas/audience */
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-sizing: border-box;
}

.persona-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}



.persona-emoji {
    font-size: 2rem;
}

.persona-title {
    font-weight: 600;
    color: #a855f7; /* Light purple text for persona titles */
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.4rem 0.75rem;
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    margin: -1rem -1rem 0.75rem -1rem;
}

.persona-name {
    width: calc(100% - 1rem);
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    outline: none;
    margin: 0 0.5rem 0.5rem 0.5rem;
    font-size: 0.875rem;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.persona-name:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

.direction-selector {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.persona-textarea {
    width: calc(100% - 1rem);
    min-height: 150px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: vertical;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    margin: 0 0.5rem 1rem 0.5rem;
    box-sizing: border-box;
}

.persona-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

.persona-textarea::placeholder {
    color: var(--text-secondary);
}

/* Image Upload styles */
.image-upload-zone {
    border: 2px dashed var(--border-color);
    padding: 2rem;
    border-radius: 0;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--secondary-bg);
    margin-bottom: 1rem;
}

.image-upload-zone:hover {
    border-color: var(--accent-color);
    background: var(--secondary-bg);
}

.image-preview {
    max-width: 100%;
    max-height: 300px;
    margin: 1rem 0;
    border-radius: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Image Tray styles */
.image-tray {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--secondary-bg);
}

.image-tray-title {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.image-preview-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.image-preview-item {
    position: relative;
    width: 100px;
    height: 100px;
    border-radius: 0;
    overflow: hidden;
    border: 2px solid var(--border-color);
}

.image-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-preview-item.selected {
    border-color: var(--accent-color);
}

.image-preview-item .delete-button {
    position: absolute;
    top: 4px;
    right: 4px;
    background: var(--secondary-bg);
    border: none;
    border-radius: 0;
    width: 20px;
    height: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-weight: bold;
}

/* Content area */
.content-area {
    flex: 1;
    margin-left: 216px; /* Position directly next to tray */
    min-width: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    height: 100%; /* Use full height of app-container */
    overflow-x: auto;
}

/* Remove horizontal scroll padding */
.horizontal-scroll {
    display: flex;
    gap: 2rem;
    padding: 0;
    min-width: min-content;
    align-items: flex-start; /* Ensure all containers start at the same vertical position */
}

/* Add styles for card columns */
.card-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 300px;
    max-width: 400px;
    flex-shrink: 0;
    max-height: calc(100vh - 8rem);
    overflow-y: auto;
}

/* Prompt container with no spacing - seamless horizontal layout */
.prompt-container {
    display: flex;
    gap: 0 !important;
    flex-shrink: 0;
    height: calc(100vh - 56px); /* Account for header (32px) + status bar (24px) */
    padding: 0 !important; /* No bottom padding - extend to status bar */
    margin: 0 !important;
    overflow-x: auto;
    overflow-y: hidden;
}

/* Update prompt card to ensure buttons are always visible */
.prompt-card {
    background: var(--secondary-bg);
    border-radius: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    padding: 1rem 1rem 0 1rem;
    min-width: 300px;
    max-width: 400px;
    max-height: 100vh;
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    border: 1px solid var(--border-color);
    border-left: 4px solid #22c55e; /* Green accent for prompts/agents */
    overflow: visible;
}

/* Remove extra padding from the last element in prompt card */
.prompt-card > *:last-child {
    margin-bottom: 0; /* Remove extra space */
}

/* Prompt card buttons styling - minimized */
.prompt-card-buttons {
    display: flex;
    gap: 0.25rem;
    margin-top: auto;
    margin-bottom: 1rem;
    padding: 0.5rem;
    border-top: 1px solid var(--border-color);
    justify-content: flex-end;
    flex-shrink: 0;
    background: var(--secondary-bg);
}

.prompt-card-buttons .btn {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 60px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.prompt-card-buttons .btn-success {
    background-color: var(--accent-color);
    color: white;
}

.prompt-card-buttons .btn-success:hover {
    background-color: var(--accent-color-hover, #4ade80);
}

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

.prompt-card-buttons .btn-secondary:hover {
    background-color: var(--border-color);
}

.prompt-card-buttons .btn-danger {
    background-color: #ef4444;
    color: white;
}

.prompt-card-buttons .btn-danger:hover {
    background-color: #dc2626;
}

/* Persona card buttons styling - consistent with prompt cards */
.persona-card-buttons {
    display: flex;
    gap: 0.25rem;
    margin-top: auto;
    margin-bottom: 1rem;
    padding: 0.5rem;
    border-top: 1px solid var(--border-color);
    justify-content: flex-end;
    flex-shrink: 0;
    background: var(--secondary-bg);
}

.persona-card-buttons .btn {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 60px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.persona-card-buttons .btn-secondary:hover {
    background-color: var(--border-color);
}

.persona-card-buttons .btn-danger {
    background-color: #ef4444;
    color: white;
}

.persona-card-buttons .btn-danger:hover {
    background-color: #dc2626;
}

/* Scenario card buttons styling - consistent with prompt cards */
.scenario-card-buttons {
    display: flex;
    gap: 0.25rem;
    margin-top: auto;
    margin-bottom: 1rem;
    padding: 0.5rem;
    border-top: 1px solid var(--border-color);
    justify-content: flex-end;
    flex-shrink: 0;
    background: var(--secondary-bg);
}

.scenario-card-buttons .btn {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 60px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.scenario-card-buttons .btn-secondary:hover {
    background-color: var(--border-color);
}

.scenario-card-buttons .btn-danger {
    background-color: #ef4444;
    color: white;
}

.scenario-card-buttons .btn-danger:hover {
    background-color: #dc2626;
}

/* Prompt preview field styling */
.prompt-preview {
    padding: 0.75rem;
    background: var(--primary-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--text-secondary);
    font-style: italic;
    transition: all 0.2s ease;
    position: relative;
}

.prompt-preview:hover {
    border-color: var(--accent-color);
    background: var(--secondary-bg);
}

/* Prompt bio section styling - match persona card format */
.prompt-bio-section {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 4px !important;
    padding: 0.75rem !important;
    margin-bottom: 1rem !important;
    font-size: 0.85rem !important;
    line-height: 1.5 !important;
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.prompt-bio-section strong {
    color: var(--accent-color);
    font-weight: 600;
}

/* Style prompt bio text like persona details */
.prompt-preview p {
    margin: 0.25rem 0;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-primary);
}

.prompt-preview {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-primary);
}

/* Removed emoji from prompt preview */

/* Prompt title display styling */
.prompt-title-display {
    flex: 1;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.prompt-title-display:hover {
    background-color: var(--secondary-bg);
}

.prompt-title-display h1,
.persona-title-display h1,
.scenario-title-display h1 {
    margin: 0 !important;
    font-size: 1.2rem !important;
    font-weight: bold !important;
    color: var(--text-primary) !important;
    line-height: 1.3 !important;
    padding: 0 !important;
}

/* Persona title display styling */
.persona-title-display {
    flex: 1;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.persona-title-display:hover {
    background-color: var(--secondary-bg);
}

/* Scenario title display styling */
.scenario-title-display {
    flex: 1;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.scenario-title-display:hover {
    background-color: var(--secondary-bg);
}

/* Persona preview field styling - match prompt card bio layout with white background */
.persona-preview {
    background: white !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 4px !important;
    padding: 0.75rem !important;
    margin-top: 0 !important; /* Remove top margin */
    margin-bottom: 0.5rem !important; /* Reduce bottom margin */
    font-size: 0.85rem !important;
    line-height: 1.5 !important;
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    transition: all 0.2s ease;
    position: relative;
    font-style: normal; /* Remove italic */
}

.scenario-preview {
    padding: 0.75rem;
    background: var(--primary-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    margin-top: -0.25rem;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--text-secondary);
    font-style: italic;
    transition: all 0.2s ease;
    position: relative;
}

/* Persona preview paragraph and text styling */
.persona-preview p {
    margin: 0.25rem 0;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-primary);
}

.persona-preview strong {
    color: var(--accent-color);
    font-weight: 600;
}

.persona-preview:hover,
.scenario-preview:hover {
    border-color: var(--accent-color);
    background: var(--secondary-bg);
}

.prompt-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.prompt-card.image-mode {
    border-left: 4px solid var(--accent-color);
}

.source-type-selector {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 0;
    background: transparent;
    border-radius: 0;
}

.source-type-button {
    flex: 1;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--secondary-bg);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.source-type-button.active {
    background: var(--accent-color);
    color: var(--primary-bg);
    border-color: var(--accent-color);
}

.source-selector {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    outline: none;
    margin-bottom: 0.5rem;
    min-height: 120px; /* Add minimum height */
    max-height: 200px;
    overflow-y: auto;
}

.source-selector option {
    padding: 0.5rem 0.5rem 0.5rem 2rem;
    cursor: pointer;
    position: relative;
}

.source-selector option:checked,
.source-selector option:hover:checked,
.source-selector option[selected] {
    background: var(--accent-color) !important;
    color: white !important;
    -webkit-appearance: none;
    appearance: none;
}

.source-selector option:checked::before,
.source-selector option[selected]::before {
    content: "✓";
    position: absolute;
    left: 0.5rem;
    color: white;
    font-weight: bold;
}

.source-selector option:hover {
    background: rgba(226, 152, 99, 0.1);
}

.prompt-textarea {
    width: 100%;
    min-height: 200px;
    height: 200px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: vertical;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    margin: 0;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

.prompt-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

.prompt-textarea::placeholder {
    color: var(--text-secondary);
}

.result-container {
    position: relative;
    width: 100%;
}

.result-textarea {
    width: 100%;
    min-height: 250px;
    height: 250px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: vertical;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    margin: 0;
    box-sizing: border-box;
}

/* Markdown Styling for Result Content */
.result-content {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
}

.md-h1 {
    font-size: 1.8em;
    font-weight: 700;
    margin: 1.5em 0 0.5em 0;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.3em;
}

.md-h2 {
    font-size: 1.5em;
    font-weight: 600;
    margin: 1.3em 0 0.5em 0;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.2em;
}

.md-h3 {
    font-size: 1.3em;
    font-weight: 600;
    margin: 1.2em 0 0.4em 0;
    color: var(--text-primary);
}

.md-h4 {
    font-size: 1.1em;
    font-weight: 600;
    margin: 1em 0 0.4em 0;
    color: var(--text-primary);
}

.md-p {
    margin: 0.8em 0;
    color: var(--text-primary);
}

/* Darker text for persona descriptions */
.persona-description-display .md-p,
.persona-description-display .md-li,
.persona-description-display .md-h1,
.persona-description-display .md-h2,
.persona-description-display .md-h3,
.persona-description-display .md-h4,
.persona-description-display {
    color: var(--text-primary) !important;
    opacity: 1 !important;
}

.md-bold {
    font-weight: 700;
    color: var(--text-primary);
}

.md-italic {
    font-style: italic;
    color: var(--text-secondary);
}

.md-ul, .md-ol {
    margin: 1em 0;
    padding-left: 2em;
    padding-top: 0;
    padding-bottom: 0;
}

.md-ul {
    list-style-type: disc;
}

.md-ol {
    list-style-type: decimal;
}

.md-li {
    margin: 0 !important;
    padding: 0.1em 0;
    color: var(--text-primary);
    line-height: 1.4;
    display: list-item;
}

.md-li::marker {
    color: var(--accent-color);
}

.md-blockquote {
    margin: 1em 0;
    padding: 0.5em 1em;
    border-left: 4px solid var(--accent-color);
    background: var(--secondary-bg);
    font-style: italic;
    color: var(--text-secondary);
}

.md-pre {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    margin: 1em 0;
    overflow-x: auto;
}

.md-code {
    display: block;
    padding: 1em;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9em;
    line-height: 1.4;
    color: var(--text-primary);
    background: transparent;
}

.md-inline-code {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    padding: 0.2em 0.4em;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9em;
    color: var(--accent-color);
}

.md-link {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-bottom-color 0.2s ease;
}

.md-link:hover {
    border-bottom-color: var(--accent-color);
}

/* First and last paragraph styling for better readability */
.result-content .md-p:first-child {
    margin-top: 0;
}

.result-content .md-p:last-child {
    margin-bottom: 0;
}

/* Nested list styling */
.md-ul .md-ul, .md-ol .md-ol, .md-ul .md-ol, .md-ol .md-ul {
    margin: 0.2em 0;
}

/* Prevent extra spacing between consecutive list items */
.md-li + .md-li {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

/* Remove any inherited spacing from list items */
.md-ul .md-li, .md-ol .md-li {
    margin: 0 !important;
    padding-top: 0.1em;
    padding-bottom: 0.1em;
}

/* Ensure proper spacing between paragraphs and lists */
.md-p + .md-ul, .md-p + .md-ol {
    margin-top: 0.5em;
}

.md-ul + .md-p, .md-ol + .md-p {
    margin-top: 1em;
}

/* Remove browser default list spacing */
.md-ul, .md-ol {
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0;
    margin-inline-end: 0;
    padding-inline-start: 2em;
}

/* HTML Display Areas for Prompts, Personas, and Playground Descriptions */
.prompt-display, .persona-description-display, .agency-description-display {
    transition: all 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
}

.prompt-display:hover, .persona-description-display:hover, .agency-description-display:hover {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

/* Empty state styling */
.prompt-display:empty::before,
.persona-description-display:empty::before,
.agency-description-display:empty::before {
    content: attr(data-placeholder);
    color: var(--text-secondary);
    font-style: italic;
}

/* Ensure proper spacing in display areas */
.prompt-display .md-p:first-child,
.persona-description-display .md-p:first-child,
.agency-description-display .md-p:first-child {
    margin-top: 0;
}

.prompt-display .md-p:last-child,
.persona-description-display .md-p:last-child,
.agency-description-display .md-p:last-child {
    margin-bottom: 0;
}

/* ============================================================================
   UNIFIED DIAGRAM STYLES
   ============================================================================ */

/* Base diagram container styles */
.diagram-container {
    margin: 1.5rem 0;
    padding: 1rem;
    background: #fafafa;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow-x: auto;
    position: relative;
}

/* Specific container styles */
.mermaid-container {
    /* Inherits from .diagram-container */
    /* Additional Mermaid-specific styles can be added here */
    display: block;
}

.chart-container {
    /* Inherits from .diagram-container */
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.plotly-container {
    /* Inherits from .diagram-container */
    min-height: 400px;
}

/* Mermaid diagram element */
.mermaid {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Rendered mermaid diagrams */
.mermaid-rendered {
    background: transparent;
}

/* Mermaid SVG styling */
.mermaid svg {
    max-width: 100%;
    height: auto;
}

/* Table support for markdown */
.md-table {
    border-collapse: collapse;
    width: 100%;
    margin: 1rem 0;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    overflow: hidden;
}

.md-th, .md-td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
}

.md-th {
    background-color: #f8fafc;
    font-weight: 600;
    color: #374151;
}

.md-tr:last-child .md-td {
    border-bottom: none;
}

.md-tr:nth-child(even) {
    background-color: #f9fafb;
}

/* Chart.js specific styles */
.chart {
    max-width: 100%;
    max-height: 400px;
}

.chart-rendered {
    background: transparent;
}

/* Plotly specific styles */
.plotly {
    width: 100%;
    height: 100%;
}

.plotly-rendered {
    background: transparent;
}

/* JSON code block styling */
.json-pre {
    background: #f8f9fa;
    border-left: 4px solid #007acc;
}

.json-code {
    color: #333;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

/* Unified diagram error handling */
.diagram-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 6px;
    padding: 1rem;
    color: #dc2626;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Legacy support */
.mermaid-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 6px;
    padding: 1rem;
    color: #dc2626;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Unified error styling */
.diagram-error-header,
.mermaid-error-header {
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.diagram-error-message,
.mermaid-error-message {
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    color: #991b1b;
}

.diagram-error-details,
.mermaid-error-details {
    margin-top: 0.75rem;
}

.diagram-error-details summary,
.mermaid-error-details summary {
    cursor: pointer;
    font-weight: 500;
    font-size: 0.875rem;
    color: #7c2d12;
    margin-bottom: 0.5rem;
}

.diagram-error-details summary:hover,
.mermaid-error-details summary:hover {
    color: #dc2626;
}

.diagram-error-code,
.mermaid-error-code {
    background: #fff;
    padding: 0.75rem;
    border-radius: 4px;
    margin: 0.5rem 0 0 0;
    font-size: 0.8125rem;
    overflow-x: auto;
    border: 1px solid #f3f4f6;
    color: #374151;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

/* Responsive diagram containers */
/* ============================================================================
   MOBILE RESPONSIVE SYSTEM
   ============================================================================ */

/* Base mobile viewport setup */
@media (max-width: 768px) {
    /* Collapsible sidebar system */
    .fixed-section {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 9999;
        width: 280px;
        min-width: 280px;
        max-width: 280px;
        box-shadow: 2px 0 20px rgba(0, 0, 0, 0.3);
    }
    
    .fixed-section.mobile-open {
        transform: translateX(0);
    }
    
    /* Content area takes full width */
    .content-area {
        margin-left: 0;
        width: 100%;
        padding: 0 0.5rem;
    }
    
    /* Card layout optimization */
    .horizontal-scroll {
        gap: 1rem;
        padding: 0 0.5rem;
    }
    
    .prompt-card,
    .persona-card,
    .scenario-card {
        min-width: 280px;
        max-width: calc(100vw - 2rem);
    }
    
    /* Header adjustments */
    .header {
        padding: 0 1rem;
    }
    
    /* Responsive diagram containers */
    .diagram-container {
        margin: 1rem -0.5rem;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    
    .mermaid svg {
        font-size: 12px;
    }
    
    .chart-container {
        min-height: 250px;
    }
    
    .plotly-container {
        min-height: 300px;
    }
}

/* Mobile phone specific styles */
@media (max-width: 480px) {
    /* Stack cards vertically on small screens */
    .horizontal-scroll {
        flex-direction: column;
        gap: 1rem;
        padding: 0.5rem;
        scroll-snap-type: y mandatory;
    }
    
    .prompt-container {
        flex-direction: column;
        height: auto;
        overflow-y: visible;
        overflow-x: hidden;
    }
    
    .prompt-card,
    .persona-card,
    .scenario-card {
        width: 100%;
        min-width: unset;
        max-width: unset;
        margin-bottom: 1rem;
        scroll-snap-align: start;
        /* Add better mobile card styling */
        border-radius: 8px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    
    /* Collapsible card content for mobile */
    .prompt-card .collapsible-section,
    .persona-card .collapsible-section,
    .scenario-card .collapsible-section {
        max-height: 200px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    /* Smaller sidebar for phones */
    .fixed-section {
        width: 260px;
        min-width: 260px;
        max-width: 260px;
        padding: 1rem;
        border-radius: 0 8px 8px 0;
    }
    
    /* Optimize button layouts */
    .button-bar {
        flex-direction: column;
        gap: 0;
        border-radius: 8px;
        overflow: hidden;
    }
    
    .button-bar .btn {
        border-radius: 0;
        border-bottom: 1px solid var(--border-color);
        padding: 1rem;
        font-size: 0.875rem;
    }
    
    .button-bar .btn:last-child {
        border-bottom: none;
    }
    
    /* Touch-friendly form controls */
    .agency-name-textarea,
    .agency-description-textarea,
    select,
    input[type="text"],
    input[type="number"] {
        font-size: 16px; /* Prevent zoom on iOS */
        min-height: 44px;
        padding: 0.75rem;
        border-radius: 8px;
    }
    
    /* Optimize chat FAB for mobile */
    .chat-toggle-button {
        bottom: 2rem;
        right: 1rem;
        width: 56px;
        height: 56px;
    }
    
    /* Better mobile typography */
    .prompt-card h3,
    .persona-card h3,
    .scenario-card h3 {
        font-size: 1.1rem;
        line-height: 1.4;
    }
    
    /* Improve mobile scrolling performance */
    .app-container {
        -webkit-overflow-scrolling: touch;
        transform: translateZ(0);
    }
}

/* Small mobile devices */
@media (max-width: 320px) {
    .fixed-section {
        width: 240px;
        min-width: 240px;
        max-width: 240px;
        padding: 0.75rem;
    }
    
    .content-area {
        padding: 0 0.25rem;
    }
    
    .horizontal-scroll {
        padding: 0.25rem;
    }
}

/* Mobile navigation styles */
.mobile-menu-toggle {
    display: none !important;
}

.mobile-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-backdrop.active {
    opacity: 1;
    visibility: visible;
}

/* Show mobile menu toggle on mobile devices */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
    }
    
    .mobile-menu-toggle:hover {
        background: var(--border-color);
        border-radius: 4px;
    }
    
    /* Hide desktop-only elements on mobile */
    .status-bar,
    .tab-buttons,
    .settings-panel {
        display: none !important;
    }
    
    /* Hide header settings button on mobile */
    .header-gear {
        display: none !important;
    }
    
    /* Adjust app container for mobile */
    .app-container {
        height: calc(100vh - 33px) !important; /* Only account for header */
        padding-bottom: 0 !important;
    }
    
    /* Ensure content area uses full available height */
    .container {
        height: 100% !important;
        padding-bottom: 0 !important;
    }
    
    /* Mobile-specific tray enhancements */
    .fixed-section {
        /* Add mobile-specific styling for better UX */
        border-radius: 0 12px 12px 0;
        backdrop-filter: blur(20px);
    }
    
    /* Mobile tray header */
    .mobile-tray-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem;
        border-bottom: 1px solid var(--border-color);
        background: var(--secondary-bg);
        position: sticky;
        top: 0;
        z-index: 10;
    }
    
    .mobile-tray-title {
        font-weight: 600;
        color: var(--text-primary);
        font-size: 1.1rem;
    }
    
    .mobile-close-btn {
        background: none;
        border: none;
        color: var(--text-primary);
        cursor: pointer;
        padding: 4px;
        border-radius: 4px;
    }
    
    .mobile-close-btn:hover {
        background: var(--border-color);
    }
    
    /* Enhanced touch interactions */
    .btn,
    button,
    .persona-tray,
    .prompt-tray,
    .scenario-tray {
        min-height: 44px;
        touch-action: manipulation;
    }
    
    /* Improve button spacing for touch */
    .prompt-card-buttons .btn,
    .persona-card-buttons .btn,
    .scenario-card-buttons .btn {
        min-height: 44px;
        padding: 0.75rem 1rem;
    }
    
    /* Better scroll behavior */
    .horizontal-scroll,
    .prompt-container,
    .fixed-section {
        -webkit-overflow-scrolling: touch;
        scroll-behavior: smooth;
    }
    
    /* Optimize text areas for mobile */
    textarea,
    input[type="text"],
    input[type="number"],
    select {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        border-radius: 0;
    }
    
    /* Add visual feedback for touch */
    .btn:active,
    button:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
}

/* API Key Input styles */
.api-key-input {
    width: 100%;
    height: 45px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.875rem;
    outline: none;
    margin: 0.5rem 0;
    box-sizing: border-box;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.api-key-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(226, 152, 99, 0.1);
}

/* Button styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-size: 0.875rem;
    background-color: var(--secondary-bg);
    color: var(--text-primary);
}

.btn:hover {
    background-color: var(--button-hover);
    transform: none;
}

.btn-primary, .btn-agency {
    background-color: var(--accent-color);
    color: var(--text-primary);
}

.btn-success {
    background-color: var(--accent-color);
    color: var(--primary-bg);
    width: 100%;
}

.btn-success:disabled {
    background-color: #4CAF50 !important;
    color: white !important;
    opacity: 1 !important;
    animation: pulse-green 1.5s ease-in-out infinite;
}

@keyframes pulse-green {
    0%, 100% { 
        background-color: #4CAF50;
        box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.7);
    }
    50% { 
        background-color: #66BB6A;
        box-shadow: 0 0 0 10px rgba(76, 175, 80, 0);
    }
}

.btn-danger,
.delete-button {
    background-color: #8B7E7E;
    color: var(--primary-bg);
}

.btn-danger:hover,
.delete-button:hover {
    background-color: #766868;
    color: var(--primary-bg);
}

/* Loading spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-bg);
    animation: spin 1s ease-in-out infinite;
}

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

/* Utility styles */
.hidden {
    display: none;
}

.error {
    background-color: rgba(139, 126, 126, 0.2);
    border-left: 4px solid #8B7E7E;
    padding: 1rem;
    margin: 1rem 0;
    color: #8B7E7E;
}

/* Copy button styles */
.copy-button {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 0.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.copy-button svg {
    width: 16px;
    height: 16px;
    stroke: var(--text-primary);
}

.copy-button:hover {
    background: var(--accent-color);
}

.copy-button:hover svg {
    stroke: var(--primary-bg);
}

.model-selector {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    outline: none;
    margin-bottom: 1rem;
}

/* Add styles for the button bar */
.button-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    background: var(--secondary-bg);
    width: calc(100% - 2rem); /* Account for padding */
    margin-top: 2rem; /* Add space above buttons */
}

.button-bar .btn {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 60px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.document-tray {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 0;
}

.document-tray-title {
    font-weight: 600;
    margin: 1.25rem 0 0.5rem 0;
    color: var(--accent-color);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.75px;
}

.document-tray-title:first-child {
    margin-top: 0;
}

/* Remove spacing between agency details and cards section */
.agency-details + .document-tray-title {
    margin-top: 0.5rem;
}

.document-preview-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.document-preview-item {
    display: flex;
    flex-direction: column;
    background: var(--primary-bg);
    border-radius: 0;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.document-preview-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--secondary-bg);
}

.document-icon {
    font-size: 1.25rem;
    color: var(--text-primary);
}

.document-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.document-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.preview-button,
.use-button {
    background: var(--accent-color);
    color: var(--primary-bg);
    border: none;
    border-radius: 0;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.preview-button:hover,
.use-button:hover {
    opacity: 0.9;
}

.document-content {
    width: 100%;
    min-height: 100px;
    max-height: 200px;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--secondary-bg);
    color: var(--text-primary);
    font-size: 0.875rem;
    resize: vertical;
    overflow-y: auto;
}

.prompt-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.prompt-title {
    font-weight: 600;
    color: #22c55e; /* Green text for prompt titles */
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.4rem 0.75rem;
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    margin: -1rem -1rem 0.75rem -1rem;
}

.prompt-title-input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    font-size: 0.875rem;
    outline: none;
}

.prompt-title-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(226, 152, 99, 0.1);
}

/* Result action buttons */
.result-actions {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    gap: 0.5rem;
}

.enhance-status {
    font-size: 0.875rem;
    padding: 0.5rem;
    margin-top: 0.5rem;
    background: var(--accent-color);
    color: var(--primary-bg);
    border-radius: 0;
    text-align: center;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.enhance-status.error {
    background: #8B7E7E;
}

.result-button {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 0.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    width: 24px;
    height: 24px;
}

.result-button:hover {
    background: var(--accent-color);
    color: var(--primary-bg);
}

.result-button svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
}

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

/* Scenario styles */
.scenario-card {
    background: var(--secondary-bg);
    border-radius: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    padding: 1rem;
    min-width: 300px;
    max-width: 400px;
    height: fit-content;
    min-height: 720px; /* Increased from 520px to accommodate taller textareas */
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border: 1px solid var(--border-color);
    border-left: 4px solid #3b82f6; /* Blue accent for scenarios */
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-sizing: border-box;
}

.scenario-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.scenario-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.scenario-title {
    font-weight: 600;
    color: #3b82f6; /* Blue text for scenario titles */
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.4rem 0.75rem;
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    margin: -1rem -1rem 0.75rem -1rem;
}

.scenario-name {
    width: calc(100% - 1rem);
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    outline: none;
    margin: 0 0.5rem 0.5rem 0.5rem;
    font-size: 0.875rem;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.scenario-name:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

/* Update scenario textarea styles */
.scenario-textarea {
    width: calc(100% - 1rem);
    min-height: 150px; /* Increased from 100px */
    height: 150px; /* Increased from 100px */
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: vertical;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    margin: 0 0.5rem 0.5rem 0.5rem;
    box-sizing: border-box;
}

.scenario-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

.scenario-textarea::placeholder {
    color: var(--text-secondary);
}

/* Scenario Tray styles */
.scenario-tray {
    margin-bottom: 0;
    padding: 0.5rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.scenario-tray:hover {
    border-color: var(--accent-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.card {
    background-color: #ffffff;
    border-radius: 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin: 15px;
    width: 300px;
    min-height: 200px;
    display: flex;
    flex-direction: column;
}

.card-header {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 15px;
    color: #333;
}

.card-content {
    flex-grow: 1;
    font-size: 1rem;
    line-height: 1.5;
    color: #666;
}

.scenario-card {
    border-left: 5px solid #3b82f6;  /* Blue accent */
}

.prompt-card {
    border-left: 5px solid #22c55e;  /* Green accent */
}

.persona-card {
    border-left: 5px solid #a855f7;  /* Light purple accent */
}

/* Add emoji styles for both cards */
.prompt-emoji,
.scenario-emoji {
    font-size: 1.5rem;
    margin-right: 0.5rem;
}

/* Update headers to accommodate emojis */
.prompt-header,
.scenario-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.prompt-title,
.scenario-title {
    font-weight: 500;
    white-space: nowrap;
    margin-right: 0.5rem;
}

/* Individual title colors */
.prompt-title {
    color: #22c55e; /* Green for prompts/agents */
}

.scenario-title {
    color: #3b82f6; /* Blue for scenarios */
}

.persona-title {
    color: #a855f7; /* Light purple for personas/audience */
}

.source-label,
.persona-label {
    font-size: 1.0rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    padding-left: 0.25rem;
}

/* Update the tabs-container and tab-content styles */
.tabs-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    overflow: hidden; /* Prevent container overflow */
}

/* Update the tab-content styles to add padding at the bottom */
.tab-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding-right: 0.5rem;
    margin-right: -0.5rem;
    width: 100%;
}

.tab-content-scrollable {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 1rem;
}

/* Update the button-bar styles to match prompt card buttons and stick to bottom */
.button-bar {
    display: flex;
    gap: 0.25rem;
    margin-top: auto;
    margin-bottom: 0.25rem; /* Reduced from 1rem to position closer to status bar */
    padding: 0.5rem;
    border-top: 1px solid var(--border-color);
    justify-content: flex-end;
    flex-shrink: 0;
    background: var(--secondary-bg);
    position: sticky;
    bottom: 0;
    width: 100%;
    box-sizing: border-box;
}

/* Ensure all content within tabs doesn't cause horizontal scroll */
.tab-content > * {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Adjust input and textarea widths */
.api-key-input,
.model-selector,
.agency-name-textarea,
.agency-description-textarea {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.instructions-content {
    padding: 1rem;
    background: var(--primary-bg);
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.instructions-section {
    margin-bottom: 1.5rem;
}

.instructions-section h3 {
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.instructions-section p {
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    line-height: 1.5;
}

.instructions-section ul {
    list-style-type: none;
    padding-left: 1rem;
    margin-bottom: 0.75rem;
}

.instructions-section li {
    color: var(--text-primary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    position: relative;
}

.instructions-section li::before {
    content: "•";
    color: var(--accent-color);
    position: absolute;
    left: -1rem;
}

/* Update the tab buttons to accommodate three tabs */
.tab-buttons {
    display: flex;
    gap: 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    background: var(--secondary-bg);
    z-index: 10;
}

.tab-button {
    flex: 1;
    padding: 1rem 0.5rem;
    font-size: 0.875rem;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.tab-button:hover {
    color: var(--text-primary);
    background: var(--primary-bg);
}

.tab-button.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
    background: transparent;
}

.playground-tray {
    margin-bottom: 0;
    padding: 0.5rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.playground-tray:hover {
    border-color: var(--accent-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.api-key-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    font-family: inherit;
    margin-bottom: 1rem;
}

.api-key-input:focus {
    border-color: var(--accent-color);
    outline: none;
}

.model-selector-wrapper {
    margin-bottom: 1rem;
}

.model-selector {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    font-family: inherit;
}

.btn {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--secondary-bg);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.btn-agency:hover {
    background-color: var(--accent-color-hover, #4ade80);
}

.btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.hidden {
    display: none;
}

/* Left Tray Layout Improvements */
.upload-content-group {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.tray-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.selection-trays {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.content-tab {
    padding: 0;
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    max-height: calc(100vh - 120px) !important;
}

.settings-tab {
    padding: 0;
}

/* Improve button styling */
.btn-primary {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 1rem;
    width: 100%;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Better agency details spacing */
.agency-details {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

/* Improve source textarea styling */
.source-textarea {
    width: 100% !important;
    margin: 0 !important;
    background: var(--primary-bg) !important;
    color: var(--text-primary) !important;
}

.section-separator {
    height: 1px;
    background: var(--border-color);
    margin: 1.5rem 0;
    width: 100%;
}

.section-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Add new styles for scenario fields */
.scenario-section {
    margin-bottom: 1.5rem;
}

.scenario-section-title {
    font-weight: 500;
    color: var(--accent-color);
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    text-transform: uppercase;
}

.scenario-field {
    margin-bottom: 1rem;
}

.scenario-field-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    text-transform: capitalize;
}

.scenario-textarea {
    width: 100%;
    min-height: 150px; /* Increased from 60px */
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: vertical;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    margin: 0 0.5rem 0.5rem 0.5rem;
    box-sizing: border-box;
}

.scenario-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

/* Add these styles for the slider toggle */
.source-mode-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;  /* Reduced from 0.75rem */
    font-size: 0.65rem;  /* Reduced from 0.75rem */
    margin-top: 0.25rem;  /* Reduced space from text area above */
    margin-bottom: 1rem;  /* Space before next section */
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 20px;  /* Reduced from 28px */
    height: 12px;  /* Reduced from 16px */
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: .4s;
    border-radius: 34px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 8px;  /* Reduced from 12px */
    width: 8px;   /* Reduced from 12px */
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--accent-color);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(8px);  /* Reduced from 12px */
}

.toggle-switch:hover .toggle-slider {
    background-color: var(--accent-color);
    opacity: 0.8;
}

.toggle-switch input:checked:hover + .toggle-slider {
    opacity: 0.8;
}

.source-mode-toggle span {
    font-size: 0.875rem;
    color: var(--text-primary);
}

.source-mode-toggle span:first-child {
    font-weight: 500;
}

.source-selector {
    margin-bottom: 1rem;
}

.source-selector option {
    padding: 0.5rem 0.5rem 0.5rem 2rem;
    cursor: pointer;
    position: relative;
}

.source-selector option:checked,
.source-selector option:hover:checked,
.source-selector option[selected] {
    background: var(--accent-color) !important;
    color: white !important;
    -webkit-appearance: none;
    appearance: none;
}

.source-selector option:checked::before,
.source-selector option[selected]::before {
    content: "✓";
    position: absolute;
    left: 0.5rem;
    color: white;
    font-weight: bold;
}

.source-selector option:hover {
    background: rgba(226, 152, 99, 0.1);
}

.component-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 1rem 0;
    opacity: 0.5;
}

/* Prompt Selector styles */
.prompt-tray {
    margin-bottom: 0;
    padding: 0.5rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.prompt-tray:hover {
    border-color: var(--accent-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Add these styles for the settings panel */
.settings-panel {
    position: fixed;
    top: 33px; /* Account for header */
    right: -420px; /* Start off-screen */
    width: 400px;
    height: calc(100vh - 56px); /* Account for header (32px) + status bar (24px) */
    background: var(--secondary-bg);
    border-left: 1px solid var(--border-color);
    padding: 1.5rem 1.5rem 5rem 1.5rem; /* Added 5rem bottom padding for FAB clearance */
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.2);
    transition: right 0.3s ease;
    z-index: 9998;
    overflow-y: auto;
}

.settings-panel.open {
    right: 0;
}

.settings-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.settings-panel-title {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.settings-panel-close {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
}

.settings-panel-close:hover {
    transform: rotate(90deg);
}

.settings-section {
    margin-bottom: 2rem;
}

.settings-section-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Add new chat window styles */
.chat-toggle-button {
    position: fixed;
    bottom: 5rem; /* Moved up from status bar */
    right: 2rem;
    width: 48px;
    height: 48px;
    background: var(--secondary-accent); /* Green color */
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999; /* Increased z-index to ensure visibility */
    box-shadow: 
        0 4px 16px rgba(76, 175, 80, 0.4),
        0 2px 8px rgba(0, 0, 0, 0.2),
        0 8px 32px rgba(76, 175, 80, 0.15);
    transition: all 0.3s ease;
    color: white;
    padding: 0;
    pointer-events: auto; /* Ensure clickability */
}

.chat-toggle-button:hover {
    transform: translateY(-3px);
    opacity: 0.95;
    box-shadow: 
        0 6px 24px rgba(76, 175, 80, 0.5),
        0 4px 12px rgba(0, 0, 0, 0.25),
        0 12px 48px rgba(76, 175, 80, 0.2);
}

.chat-toggle-button svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.chat-window {
    position: fixed;
    bottom: 6rem;
    right: 2rem;
    width: 400px;
    height: 600px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    z-index: 99998;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: bottom right;
}

.chat-window.hidden {
    transform: scale(0);
    opacity: 0;
}

.chat-titlebar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--accent-color);
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    color: white;
}

.chat-title {
    font-weight: 500;
    font-size: 1rem;
}

.chat-titlebar-actions {
    display: flex;
    gap: 0.5rem;
}

.chat-titlebar-button {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.chat-titlebar-button:hover {
    opacity: 1;
}

.chat-titlebar-button svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-message {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.chat-message.user {
    flex-direction: row-reverse;
}

.chat-message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 500;
    flex-shrink: 0;
}

.chat-message-content {
    background: var(--primary-bg);
    padding: 0.75rem 1rem;
    border-radius: 12px;
    max-width: 80%;
    color: var(--text-primary);
}

.chat-message.user .chat-message-content {
    background: var(--accent-color);
    color: white;
}

.chat-input-container {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.chat-input {
    width: 100%;
    min-height: 60px;
    max-height: 150px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--primary-bg);
    color: var(--text-primary);
    resize: vertical;
    outline: none;
    font-family: inherit;
    font-size: 0.875rem;
}

.chat-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(0, 122, 204, 0.1);
}

.chat-message-content[contenteditable="true"] {
    outline: none;
    cursor: text;
}

.chat-message-content[contenteditable="true"]:focus {
    box-shadow: 0 0 0 2px var(--accent-color);
}

/* Add padding to the last child in the fixed-section to ensure space after buttons */
.fixed-section > *:last-child {
    padding-bottom: 1rem;
}

/* Add padding to the last child before the button bar */
.tab-content > *:not(.button-bar):last-child {
    margin-bottom: 2rem; /* Add space before buttons */
}

/* Source content display styling - smaller text for better readability */
.source-content-display {
    font-size: 0.75rem !important; /* Much smaller text */
    line-height: 1.4 !important; /* Tighter line spacing */
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important; /* Monospace for better density */
}

.source-content-display p {
    margin: 0.25rem 0 !important; /* Reduced paragraph spacing */
}

.source-content-display h1, .source-content-display h2, .source-content-display h3 {
    font-size: 0.85rem !important; /* Smaller headings */
    margin: 0.5rem 0 0.25rem 0 !important;
}

/* Apply same small text formatting to prompt text areas */
.prompt-textarea, .prompt-display {
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important;
}

.prompt-textarea p, .prompt-display p {
    margin: 0.25rem 0 !important;
}

/* Apply same small text formatting to result areas */
.result-content, .result-display {
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important;
}

.result-content p, .result-display p {
    margin: 0.25rem 0 !important;
}

/* Apply same small text formatting to scenario text areas */
.scenario-textarea, .scenario-name-display, .scenario-context-display, 
.scenario-challenges-display, .scenario-opportunities-display {
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important;
}

.scenario-textarea p, .scenario-name-display p, .scenario-context-display p,
.scenario-challenges-display p, .scenario-opportunities-display p {
    margin: 0.25rem 0 !important;
}

/* Apply same small text formatting to persona description text areas */
.persona-textarea, .persona-description-display {
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important;
}

.persona-textarea p, .persona-description-display p {
    margin: 0.25rem 0 !important;
}

/* Apply same small text formatting to playground title and description */
.agency-name-textarea, .agency-description-textarea, .agency-description-display {
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important;
}

.agency-name-textarea p, .agency-description-textarea p, .agency-description-display p {
    margin: 0.25rem 0 !important;
}

/* Update source selector styles */
.source-selector {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    outline: none;
    margin-bottom: 0.5rem;
    min-height: 120px; /* Add minimum height */
    max-height: 200px;
    overflow-y: auto;
}

/* Add flex layout to prompt card content */
.prompt-card {
    display: flex;
    flex-direction: column;
}

/* Make source and persona sections maintain size */
.source-section,
.persona-section {
    flex-shrink: 0; /* Prevent sections from shrinking */
    min-height: 160px; /* Include labels and margins */
    margin-bottom: 1rem;
}

/* Make result section flexible */
.result-container {
    flex: 1;
    min-height: 250px;
    display: flex;
    flex-direction: column;
}

/* Update the card selection styles */
.document-tray-title {
    color: var(--text-primary);
    text-transform: uppercase;
    font-size: 0.75rem;
    margin-bottom: 0.25rem;
}

.selection-trays {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.playground-tray,
.scenario-tray,
.persona-tray,
.prompt-tray {
    padding: 0.25rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 0;
}

/* Unified add button styling */
.add-playground-btn,
.add-scenario-btn,
.add-persona-btn,
.add-prompt-btn {
    min-width: 36px !important;
    height: 36px !important;
    padding: 0 !important;
    color: white !important;
    border: none !important;
    border-left: 1px solid var(--border-color) !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
}

/* Color-specific button styles */
.add-scenario-btn {
    background: #3b82f6 !important; /* Blue for scenarios */
}

.add-persona-btn {
    background: #a855f7 !important; /* Light purple for personas/audience */
}

.add-prompt-btn {
    background: #22c55e !important; /* Green for prompts/agents */
}

.add-playground-btn {
    background: var(--accent-color) !important; /* Keep default for playground */
}

.add-playground-btn:disabled,
.add-scenario-btn:disabled,
.add-persona-btn:disabled,
.add-prompt-btn:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
}

.add-playground-btn:hover:not(:disabled) {
    opacity: 0.9 !important;
    transform: translateY(-1px) !important;
}

.add-scenario-btn:hover:not(:disabled) {
    background: #2563eb !important; /* Darker blue on hover */
    transform: translateY(-1px) !important;
}

.add-persona-btn:hover:not(:disabled) {
    background: #9333ea !important; /* Darker purple on hover */
    transform: translateY(-1px) !important;
}

.add-prompt-btn:hover:not(:disabled) {
    background: #16a34a !important; /* Darker green on hover */
    transform: translateY(-1px) !important;
}

.selector-container {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

/* Update the section title to be more compact */
.section-title {
    font-size: 0.75rem;
    margin-bottom: 0.25rem;
}

/* Card containers with no spacing - seamless horizontal layout */
.scenario-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 300px;
    max-width: 400px;
    flex-shrink: 0;
    margin: 0 !important;
    padding: 0 !important; /* No bottom padding - extend to status bar */
    align-items: flex-start;
    height: calc(100vh - 56px) !important; /* Account for header (32px) + status bar (24px) */
    overflow-y: auto !important;
    overflow-x: hidden !important;
}

.persona-container {
    display: flex;
    flex-direction: column;
    gap: 0; /* Removed vertical spacing between persona cards */
    min-width: 300px;
    flex-shrink: 0;
    margin: 0 !important;
    padding: 0 !important; /* No bottom padding - extend to status bar */
    align-items: stretch; /* Allow cards to stretch to full width */
    height: calc(100vh - 56px) !important; /* Account for header (32px) + status bar (24px) */
    overflow-y: auto !important;
    overflow-x: hidden !important;
}

/* Update scenario card styles to have different heights for different fields */
.scenario-textarea {
    width: calc(100% - 1rem);
    min-height: 150px; /* Default height for most textareas */
    height: 150px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    resize: vertical;
    outline: none;
    font-family: inherit;
    background: var(--primary-bg);
    color: var(--text-primary);
    margin: 0 0.5rem 0.5rem 0.5rem;
    box-sizing: border-box;
}

/* Add specific style for the name textarea */
.scenario-field:first-of-type .scenario-textarea {
    min-height: 40px; /* Reduced from 60px to fit 2 lines */
    height: 40px;
}

/* Add this style in the <style> section */
.source-textarea {
    width: 100%;
    min-height: 200px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--primary-bg);
    color: var(--text-primary);
    resize: vertical;
    outline: none;
    font-family: inherit;
    box-sizing: border-box;
    margin-bottom: 1rem;
}

.source-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
}

/* Rich text content styles */
.result-content {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.result-content h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 1rem 0;
    color: var(--accent-color);
}

.result-content h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0.875rem 0;
    color: var(--accent-color);
}

.result-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0.75rem 0;
    color: var(--accent-color);
}

.result-content p {
    margin: 0.75rem 0;
    line-height: 1.6;
}

.result-content strong {
    font-weight: 600;
    color: var(--accent-color);
}

.result-content em {
    font-style: italic;
    color: var(--text-secondary);
}

.result-content code {
    font-family: 'Menlo', 'Monaco', 'Courier New', monospace;
    background: rgba(0, 0, 0, 0.1);
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-size: 0.875em;
    color: var(--accent-color);
}

.result-content pre {
    background: rgba(0, 0, 0, 0.1);
    padding: 1rem;
    border-radius: 4px;
    overflow-x: auto;
    margin: 0.75rem 0;
}

.result-content pre code {
    background: none;
    padding: 0;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.result-content ul, 
.result-content ol {
    margin: 0.75rem 0;
    padding-left: 1.5rem;
}

.result-content li {
    margin: 0.375rem 0;
    line-height: 1.6;
}

.result-content a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.result-content a:hover {
    border-bottom-color: var(--accent-color);
}

.result-content blockquote {
    border-left: 3px solid var(--accent-color);
    margin: 0.75rem 0;
    padding-left: 1rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* New styles for titling sections in cards */
.card-section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-accent);
    border-bottom: 2px solid var(--secondary-accent);
    padding-bottom: 0.25rem;
    margin-bottom: 0.75rem;
}

.result-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-accent);
    border-bottom: 2px solid var(--secondary-accent);
    padding-bottom: 0.25rem;
    margin-bottom: 0.75rem;
}

.source-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-accent);
    border-bottom: 2px solid var(--secondary-accent);
    padding-bottom: 0.25rem;
    margin-bottom: 0.75rem;
}

/* Full viewport layout - No zoom, internal scrolling only */
.content-area {
    flex: 1;
    height: 100vh !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    position: relative;
    display: flex;
}

.horizontal-scroll {
    display: flex;
    flex-wrap: nowrap;
    height: 100% !important;
    overflow-x: visible !important;
    overflow-y: hidden !important;
    min-width: 100% !important;
    gap: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.light-theme {
    --primary-bg: #ffffff;
    --secondary-bg: #f0f0f0;
    --accent-color: #007acc;
    --secondary-accent: #4CAF50;
    --text-primary: #333333;
    --text-secondary: #555555;
    --border-color: #cccccc;
    --button-hover: #e0e0e0;
    --error-color: #d9534f;
}

.light-theme .content-area {
    background-color: #ffffff; /* White canvas background */
}

/* Light theme dropdown option fixes for better readability */
.light-theme .persona-selector option:not([value=""]),
.light-theme .scenario-selector option:not([value=""]),
.light-theme .prompt-selector option:not([value=""]) {
    color: #333333 !important; /* Dark text for light theme */
    background: #ffffff !important; /* White background for light theme */
}

.light-theme .persona-selector option:hover,
.light-theme .persona-selector option:focus,
.light-theme .scenario-selector option:hover,
.light-theme .scenario-selector option:focus,
.light-theme .prompt-selector option:hover,
.light-theme .prompt-selector option:focus {
    background: var(--accent-color) !important; /* Keep blue background on hover */
    color: #ffffff !important; /* White text on blue background */
}

/* Light theme optgroup styling */
.light-theme .persona-selector optgroup {
    color: var(--accent-color) !important; /* Blue text for optgroup labels */
    background: #f8f9fa !important; /* Light gray background for optgroups */
}

/* ============================================================================ */
/* AVATAR STYLES */
/* ============================================================================ */

/* Avatar-specific styles */
.avatar-container {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.avatar-img {
    background-color: #f8f9fa;
    transition: transform 0.2s ease;
    object-fit: cover;
    border: 1px solid #e9ecef;
}

.avatar-img:hover {
    transform: scale(1.1);
}

/* Update existing emoji containers to work with avatars */
.scenario-emoji, .persona-emoji, .prompt-emoji {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
}

/* Card header adjustments for larger avatars */
.scenario-header, .prompt-header {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    min-height: 60px; /* Accommodate larger avatars */
}

/* Persona header specific styling */
.persona-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 12px;
    min-height: 60px; /* Accommodate larger avatars */
}

/* Persona card avatar spacing */
.persona-card .avatar-container {
    margin-bottom: 12px;
}

/* Remove extra padding from the last element in persona card */
.persona-card > *:last-child {
    margin-bottom: 0; /* Remove extra space */
}

/* Smaller source type buttons */
.source-type-button {
    height: 28px !important; /* Reduced from default height */
    padding: 4px 12px !important; /* Reduced padding */
    font-size: 12px !important; /* Smaller font */
    margin: 2px !important; /* Smaller margins */
}

.source-type-selector {
    margin-bottom: 8px; /* Reduced margin below buttons */
}

/* Avatar loading states */
.avatar-loading {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 12px;
    animation: pulse 1.5s ease-in-out infinite;
}

.avatar-fallback {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-family: Arial, sans-serif;
}

/* Toggle Switch Styles for LLM Settings */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--accent-color);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(26px);
}

.toggle-switch input:focus + .toggle-slider {
    box-shadow: 0 0 0 2px rgba(99, 226, 183, 0.2);
} 

/* Streaming Animation Styles */
.streaming-indicator {
    display: inline-flex;
    align-items: center;
    margin-left: 8px;
}

.typing-dots {
    display: inline-flex;
    gap: 2px;
}

.typing-dots span {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--accent-color);
    animation: typing 1.4s infinite ease-in-out;
}

.typing-dots span:nth-child(1) { animation-delay: -0.32s; }
.typing-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes typing {
    0%, 80%, 100% { 
        transform: scale(0);
        opacity: 0.5;
    }
    40% { 
        transform: scale(1);
        opacity: 1;
    }
}

.message.assistant .streaming-indicator {
    color: var(--assistant-color, #4CAF50);
}

.streaming-message {
    position: relative;
}

.streaming-message::after {
    content: '';
    display: inline-block;
    width: 2px;
    height: 1.2em;
    background-color: var(--accent-color);
    margin-left: 2px;
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Streaming result indicators */
.result-content.streaming {
    position: relative;
}

.result-content.streaming::after {
    content: '';
    display: inline-block;
    width: 2px;
    height: 1em;
    background-color: var(--accent-color);
    margin-left: 2px;
    animation: blink 1s infinite;
}

/* GitHub Integration Styles */
.github-repo-input {
    margin-bottom: 1rem;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--secondary-bg);
}

.github-repo-input .github-input-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.github-repo-input .github-input-container {
    display: flex;
    gap: 0.5rem;
}

.github-repo-input input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--primary-bg);
    color: var(--text-primary);
    font-size: 0.9rem;
}

.github-repo-input input:disabled {
    background-color: var(--disabled-bg);
    cursor: not-allowed;
}

.github-repo-input button {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
    background-color: var(--accent-color);
    color: white;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    min-width: 80px;
}

.github-repo-input button:disabled {
    background-color: var(--disabled-bg);
    cursor: not-allowed;
}

.github-repo-input .error-message {
    color: var(--error-color);
    font-size: 0.8rem;
    margin-top: 0.5rem;
    padding: 0.25rem;
    background-color: var(--error-bg);
    border: 1px solid var(--error-border);
    border-radius: 4px;
}

.github-repo-input .warning-message {
    color: var(--warning-color);
    font-size: 0.8rem;
    margin-top: 0.5rem;
    padding: 0.25rem;
    background-color: var(--warning-bg);
    border: 1px solid var(--warning-border);
    border-radius: 4px;
}

/* GitHub Document Metadata Styles */
.document-preview-item .github-metadata {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.document-preview-item .github-metadata .stars {
    display: flex;
    align-items: center;
    gap: 0.2rem;
}

.document-preview-item .github-metadata .language {
    padding: 0.1rem 0.3rem;
    background-color: var(--accent-color);
    color: white;
    border-radius: 2px;
    font-size: 0.6rem;
}

/* CSS Variables for GitHub Integration */
:root {
    --error-color: #dc3545;
    --error-bg: rgba(220, 53, 69, 0.1);
    --error-border: rgba(220, 53, 69, 0.3);
    --warning-color: #fd7e14;
    --warning-bg: rgba(253, 126, 20, 0.1);
    --warning-border: rgba(253, 126, 20, 0.3);
    --disabled-bg: #f8f9fa;
}

/* Dark mode adjustments for GitHub integration */
[data-theme="dark"] {
    --error-bg: rgba(220, 53, 69, 0.2);
    --warning-bg: rgba(253, 126, 20, 0.2);
    --disabled-bg: #2d3748;
}