:root{--studio-bg-darkest:#0A0A0A;--studio-bg-darker:#121212;--studio-bg-dark:#1A1A1A;--studio-bg-medium:#1F1F1F;--studio-bg-light:#2A2A2A;--studio-bg-lighter:#333333;--studio-border-primary:#404040;--studio-border-secondary:#2A2A2A;--studio-border-subtle:#1F1F1F;--studio-border-width:0.5px;--studio-text-primary:#FFFFFF;--studio-text-secondary:#B0B0B0;--studio-text-tertiary:#9A9A9A;--studio-text-muted:#6A6A6A;--studio-accent-blue:#3B82F6;--studio-accent-blue-hover:#2563EB;--studio-accent-green:#10B981;--studio-accent-red:#EF4444;--studio-accent-orange:#F59E0B;--studio-accent-purple:#8B5CF6}.studio-container{background-color:var(--studio-bg-darker)}.studio-container,.studio-panel{border:var(--studio-border-width) solid var(--studio-border-primary)}.studio-panel{background-color:var(--studio-bg-dark)}.studio-panel-header{background-color:var(--studio-bg-medium);border-bottom:var(--studio-border-width) solid var(--studio-border-secondary);padding:1rem}.studio-left-panel,.studio-panel-content{background-color:var(--studio-bg-dark)}.studio-left-panel{border-right:var(--studio-border-width) solid var(--studio-border-primary)}.studio-right-panel,.studio-right-panel-sliding{background-color:var(--studio-bg-dark)}.studio-right-panel,.studio-right-panel-sliding,.studio-right-panel-tabs{border-left:var(--studio-border-width) solid var(--studio-border-primary)}.studio-right-panel-tabs{background-color:var(--studio-bg-medium)}.studio-workspace{background-color:var(--studio-bg-darker)}.studio-workspace-header{background-color:rgba(26,26,26,.8);border-bottom:1px solid var(--studio-border-primary)}.studio-input{background-color:var(--studio-bg-light);border:var(--studio-border-width) solid var(--studio-border-primary);color:var(--studio-text-primary)}.studio-input:focus{outline:none;border-color:var(--studio-accent-blue)}.studio-input::-moz-placeholder{color:var(--studio-text-tertiary)}.studio-input::placeholder{color:var(--studio-text-tertiary)}.studio-button{background-color:var(--studio-bg-light);border:var(--studio-border-width) solid var(--studio-border-primary);color:var(--studio-text-secondary);transition:all .2s ease}.studio-button:hover{background-color:var(--studio-bg-lighter);color:var(--studio-text-primary)}.studio-button-active,.studio-button-primary{background-color:var(--studio-accent-blue);border:var(--studio-border-width) solid var(--studio-accent-blue);color:var(--studio-text-primary)}.studio-button-primary:hover{background-color:var(--studio-accent-blue-hover);border-color:var(--studio-accent-blue-hover)}.studio-card{background-color:var(--studio-bg-light);border:var(--studio-border-width) solid var(--studio-border-primary);border-radius:.5rem;transition:all .2s ease}.studio-card:hover{border-color:var(--studio-border-primary);transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.3)}.studio-divider{border-color:var(--studio-border-secondary)}.studio-divider-vertical{border-left:var(--studio-border-width) solid var(--studio-border-primary)}.studio-divider-horizontal{border-top:var(--studio-border-width) solid var(--studio-border-primary)}.studio-select{background-color:var(--studio-bg-light);border:var(--studio-border-width) solid var(--studio-border-primary);color:var(--studio-text-primary)}.studio-select:focus{outline:none;border-color:var(--studio-accent-blue)}.studio-scrollbar::-webkit-scrollbar{width:8px;height:8px}.studio-scrollbar::-webkit-scrollbar-track{background-color:var(--studio-bg-dark)}.studio-scrollbar::-webkit-scrollbar-thumb{background-color:var(--studio-bg-lighter);border-radius:4px}.studio-scrollbar::-webkit-scrollbar-thumb:hover{background-color:var(--studio-border-primary)}.studio-layer-item{background-color:var(--studio-bg-medium);border:var(--studio-border-width) solid var(--studio-border-secondary);transition:all .15s ease}.studio-layer-item:hover{background-color:var(--studio-bg-light);border-color:var(--studio-border-primary)}.studio-layer-item-active{background-color:var(--studio-bg-light);border:var(--studio-border-width) solid var(--studio-accent-blue)}.studio-modal-overlay{background-color:rgba(0,0,0,.5);backdrop-filter:blur(4px)}.studio-modal-content{background-color:var(--studio-bg-dark);border:var(--studio-border-width) solid var(--studio-border-primary);border-radius:.5rem}.studio-tooltip{background-color:var(--studio-bg-darker);color:var(--studio-text-primary);box-shadow:0 4px 12px rgba(0,0,0,.5)}.studio-border,.studio-tooltip{border:var(--studio-border-width) solid var(--studio-border-primary)}.studio-border-t{border-top:var(--studio-border-width) solid var(--studio-border-primary)}.studio-border-b{border-bottom:var(--studio-border-width) solid var(--studio-border-primary)}.studio-border-l{border-left:var(--studio-border-width) solid var(--studio-border-primary)}.studio-border-r{border-right:var(--studio-border-width) solid var(--studio-border-primary)}.studio-border-subtle{border-color:var(--studio-border-subtle)}.studio-border-secondary{border-color:var(--studio-border-secondary)}.studio-bg-darkest{background-color:var(--studio-bg-darkest)}.studio-bg-darker{background-color:var(--studio-bg-darker)}.studio-bg-dark{background-color:var(--studio-bg-dark)}.studio-bg-medium{background-color:var(--studio-bg-medium)}.studio-bg-light{background-color:var(--studio-bg-light)}.studio-text-primary{color:var(--studio-text-primary)}.studio-text-secondary{color:var(--studio-text-secondary)}.studio-text-tertiary{color:var(--studio-text-tertiary)}.studio-text-muted{color:var(--studio-text-muted)}@media (max-width:768px){.studio-left-panel{width:12rem}.studio-right-panel-sliding{width:16rem}}.studio-transition{transition:all .2s ease}.studio-transition-fast{transition:all .15s ease}.studio-transition-slow{transition:all .3s ease}