/* Playground Specific Styles */
.playground-main {
    margin-top: 70px;
    min-height: calc(100vh - 70px);
    background-color: var(--dark-bg);
}

.playground-container {
    display: grid;
    grid-template-columns: 250px 1fr 400px;
    height: calc(100vh - 70px);
    gap: 1px;
    background-color: rgba(255, 255, 255, 0.1);
}

/* Sidebar Styles */
.playground-sidebar {
    background-color: var(--dark-secondary);
    padding: 1.5rem;
    overflow-y: auto;
}

.model-selector {
    margin-bottom: 2rem;
}

.model-selector h3 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

#model-select {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    cursor: pointer;
}

.parameters {
    margin-bottom: 2rem;
}

.parameters h3 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.parameter-group {
    margin-bottom: 1.5rem;
}

.parameter-group label {
    display: block;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.parameter-group input[type="range"] {
    width: 100%;
    margin-bottom: 0.25rem;
}

.parameter-value {
    font-size: 0.875rem;
    color: var(--primary-color);
    font-weight: 500;
}

.saved-prompts h3 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.prompt-list {
    list-style: none;
}

.prompt-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background-color: var(--dark-bg);
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

.prompt-list li:hover {
    background-color: var(--dark-tertiary);
}

.prompt-list i {
    color: var(--primary-color);
}

/* Editor Area */
.playground-editor {
    background-color: var(--dark-secondary);
    display: flex;
    flex-direction: column;
}

.editor-tabs {
    display: flex;
    background-color: var(--dark-tertiary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tab {
    padding: 1rem 2rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.3s;
    position: relative;
}

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

.tab.active {
    color: var(--text-primary);
    background-color: var(--dark-secondary);
}

.tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient);
}

.editor-content {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.tab-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
}

.tab-content.active {
    display: block;
}

#prompt-editor,
#system-editor {
    width: 100%;
    height: 100%;
    padding: 1.5rem;
    background-color: var(--dark-secondary);
    color: var(--text-primary);
    border: none;
    resize: none;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
}

#code-editor {
    height: 100%;
}

.CodeMirror {
    height: 100%;
    font-size: 1rem;
}

.editor-actions {
    padding: 1rem;
    background-color: var(--dark-tertiary);
    display: flex;
    gap: 1rem;
}

/* Output Panel */
.playground-output {
    background-color: var(--dark-secondary);
    display: flex;
    flex-direction: column;
}

.output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background-color: var(--dark-tertiary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.output-header h3 {
    font-size: 1rem;
    margin: 0;
}

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

.icon-btn {
    padding: 0.5rem;
    background-color: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: all 0.3s;
}

.icon-btn:hover {
    background-color: var(--dark-bg);
    color: var(--text-primary);
}

.output-content {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
}

.output-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
}

.output-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.output-response {
    line-height: 1.6;
    white-space: pre-wrap;
}

.output-stats {
    display: flex;
    gap: 2rem;
    padding: 1rem 1.5rem;
    background-color: var(--dark-tertiary);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.output-stats i {
    margin-right: 0.5rem;
}

/* Loading Animation */
.loading-dots {
    display: inline-flex;
    gap: 0.25rem;
}

.loading-dots span {
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
    animation: loading-bounce 1.4s infinite ease-in-out both;
}

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

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

@keyframes loading-bounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .playground-container {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }

    .playground-sidebar {
        display: none;
    }

    .playground-output {
        height: 300px;
    }
}

/* Custom Scrollbar */
.playground-sidebar::-webkit-scrollbar,
.output-content::-webkit-scrollbar {
    width: 8px;
}

.playground-sidebar::-webkit-scrollbar-track,
.output-content::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

.playground-sidebar::-webkit-scrollbar-thumb,
.output-content::-webkit-scrollbar-thumb {
    background: var(--dark-tertiary);
    border-radius: 4px;
}

.playground-sidebar::-webkit-scrollbar-thumb:hover,
.output-content::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}