/* Utility Components */
.status-bar {
    padding: 12px 24px;
    background: var(--primary-50);
    border-bottom: 1px solid var(--primary-200);
    font-size: 13px;
    font-weight: 500;
    color: var(--primary-700);
    display: none;
}

.status-bar.show {
    display: block;
}

.status-bar.error {
    background: var(--error-50);
    border-color: var(--error-200);
    color: var(--error-700);
}

.status-bar.success {
    background: var(--success-50);
    border-color: var(--success-200);
    color: var(--success-700);
}

.status-bar.warning {
    background: var(--warning-50);
    border-color: var(--warning-200);
    color: var(--warning-700);
}

.progress-container {
    padding: 0 24px 16px;
    display: none;
}

.progress-container.show {
    display: block;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--gray-200);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-500), var(--primary-600));
    width: 0%;
    transition: width 0.3s ease;
    border-radius: var(--radius-sm);
}

/* Image Upload Components */
.image-upload {
    position: relative;
    background: white;
    border: 2px dashed var(--gray-300);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.image-upload:hover {
    border-color: var(--primary-400);
    background: var(--primary-50);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
}

.image-upload.has-image {
    border-style: solid;
    border-color: var(--success-500);
    background: var(--success-50);
}

.image-upload.drag-over {
    border-color: var(--primary-500);
    background: var(--primary-100);
    transform: scale(1.02);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.25);
}

.image-upload-text {
    margin-top: 12px;
    font-size: 14px;
    color: var(--gray-600);
    font-weight: 500;
}

.image-upload.has-image .image-upload-text {
    color: var(--success-700);
}

.image-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    color: var(--gray-700);
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.image-upload-btn:hover {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-color: var(--primary-300);
    color: var(--primary-700);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.2);
}

.image-upload input {
    display: none;
}

.image-preview {
    margin-top: 20px;
    max-width: 100%;
    max-height: 240px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    object-fit: cover;
    border: 3px solid white;
}

/* Expandable message styles */
.expandable-message {
    position: relative;
}

.expand-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    color: var(--gray-600);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-left: 8px;
    vertical-align: middle;
}

.expand-toggle:hover {
    background: var(--gray-200);
    border-color: var(--gray-300);
    color: var(--gray-700);
}

.expand-toggle i {
    transition: transform 0.2s ease;
}

.expand-toggle.expanded i {
    transform: rotate(180deg);
}

.expandable-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 12px;
    background: var(--gray-50);
    border-radius: 8px;
    border: 1px solid var(--gray-200);
}

.expandable-content.expanded {
    max-height: 400px;
    overflow-y: auto;
}

/* Custom scrollbar for expandable content */
.expandable-content::-webkit-scrollbar {
    width: 6px;
}

.expandable-content::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 3px;
}

.expandable-content::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 3px;
}

.expandable-content::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

.expandable-content-inner {
    padding: 16px;
}

.prompt-conversation {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.prompt-message {
    background: white;
    border-radius: 6px;
    padding: 12px;
    border-left: 3px solid var(--gray-300);
}

.prompt-message.system {
    border-left-color: var(--warning-500);
}

.prompt-message.user {
    border-left-color: var(--primary-500);
}

.prompt-message.assistant {
    border-left-color: var(--success-500);
}

.prompt-role {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.prompt-message.system .prompt-role {
    color: var(--warning-600);
}

.prompt-message.user .prompt-role {
    color: var(--primary-600);
}

.prompt-message.assistant .prompt-role {
    color: var(--success-600);
}

.prompt-content {
    font-size: 13px;
    line-height: 1.4;
    color: var(--gray-700);
    white-space: pre-wrap;
    word-break: break-word;
}

.prompt-content pre {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 4px;
    padding: 8px;
    margin: 8px 0;
    font-size: 12px;
    overflow-x: auto;
}

.prompt-content code {
    background: var(--gray-100);
    padding: 2px 4px;
    border-radius: 3px;
    font-size: 12px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.prompt-content pre code {
    background: transparent;
    padding: 0;
    border-radius: 0;
}

.prompt-description {
    font-size: 12px;
    color: var(--gray-500);
    margin-bottom: 8px;
    font-style: italic;
}

.prompt-image {
    background: var(--gray-100);
    border: 1px dashed var(--gray-300);
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 12px;
    color: var(--gray-600);
    text-align: center;
    margin: 4px 0;
}

/* Loading and streaming animations */
.loading-dots::after {
    content: '';
    animation: dots 1.5s steps(5, end) infinite;
}

@keyframes dots {
    0%, 20% { color: rgba(0,0,0,0); text-shadow: .25em 0 0 rgba(0,0,0,0), .5em 0 0 rgba(0,0,0,0); }
    40% { color: var(--gray-500); text-shadow: .25em 0 0 rgba(0,0,0,0), .5em 0 0 rgba(0,0,0,0); }
    60% { text-shadow: .25em 0 0 var(--gray-500), .5em 0 0 rgba(0,0,0,0); }
    80%, 100% { text-shadow: .25em 0 0 var(--gray-500), .5em 0 0 var(--gray-500); }
}

/* Streaming and execution indicators */
.streaming-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--primary-50);
    border: 1px solid var(--primary-200);
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--primary-700);
    margin: 8px 0;
}

.execution-spinner {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--warning-50);
    border: 1px solid var(--warning-200);
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--warning-700);
    margin: 8px 0;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.streaming-text {
    background: var(--primary-50);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--primary-500);
    animation: pulse-blue 1.5s ease-in-out infinite;
    min-height: 20px;
    display: block;
    margin-top: 8px;
}

@keyframes pulse-blue {
    0%, 100% { background-color: var(--primary-50); }
    50% { background-color: var(--primary-100); }
}

.typing-indicator {
    display: inline;
    color: var(--primary-600);
    font-weight: bold;
}

.typing-indicator::after {
    content: '|';
    animation: blink 1s infinite;
}

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