:root{--bg-primary:#09090b;--bg-secondary:#121214;--bg-tertiary:#1c1c1f;--bg-gradient:linear-gradient(135deg,#0f0f12 0%,#12121a 25%,#15152a 50%,#0f1220 75%,#0a0a0f 100%);--bg-radial:radial-gradient(ellipse 120% 80% at 50% 0%,#6366f11f 0%,#8b5cf60f 40%,transparent 70%);--text-primary:#fff;--text-secondary:#a1a1aa;--accent-primary:#6366f1;--accent-secondary:#818cf8;--border-color:#ffffff14;--glass-bg:#141417b3;--glass-border:#ffffff14;--font-main:"Inter",sans-serif;--font-heading:"Outfit",sans-serif;--sidebar-width:64px;--panel-width:320px}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;margin:0;padding:0}body{background:var(--bg-primary);background-image:var(--bg-gradient),var(--bg-radial);color:var(--text-primary);font-family:var(--font-main);background-attachment:fixed;width:100vw;height:100vh;overflow:hidden}h1,h2,h3,h4,h5{font-family:var(--font-heading)}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border-right:1px solid var(--glass-border)}.btn-primary{background:var(--accent-primary);color:#fff;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.6rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s cubic-bezier(.2,0,0,1);display:flex}.btn-primary:hover{background:var(--accent-secondary);transform:translateY(-1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.6rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s;display:flex}.btn-secondary:hover{border-color:var(--text-secondary);background:#ffffff0d}.btn-secondary:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{border:1px solid var(--border-color);color:#fff;font-family:var(--font-main);background:#0003;border-radius:6px;outline:none;padding:.6rem .8rem;font-size:.875rem;transition:border-color .2s}input:focus,select:focus,textarea:focus{border-color:var(--accent-primary)}.spinning{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#fff3}.app-sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-color);z-index:100;flex-direction:column;align-items:center;height:100vh;padding:1rem 0;display:flex;position:fixed;top:0;left:0}.sidebar-item{width:44px;height:44px;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:10px;justify-content:center;align-items:center;margin-bottom:.75rem;transition:all .2s;display:flex;position:relative}.sidebar-item:hover{color:var(--text-primary);background:#ffffff0d}.sidebar-item.active{background:var(--accent-primary);color:#fff;box-shadow:0 4px 12px #6366f166}.sidebar-tooltip{color:#fff;opacity:0;pointer-events:none;white-space:nowrap;border:1px solid var(--border-color);background:#000;border-radius:4px;padding:4px 8px;font-size:10px;transition:opacity .2s;position:absolute;left:56px}.sidebar-item:hover .sidebar-tooltip{opacity:1}.app-panel{left:var(--sidebar-width);width:var(--panel-width);background:var(--bg-tertiary);border-right:1px solid var(--border-color);z-index:90;flex-direction:column;height:100vh;display:flex;position:fixed;top:0;overflow:hidden;box-shadow:5px 0 20px #0000001a}.panel-header{border-bottom:1px solid var(--border-color);background:#ffffff03;padding:1.25rem 1.5rem}.panel-header h3{color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em;font-size:.95rem;font-weight:600}.panel-content-scroll{flex:1;padding:1.5rem;overflow-y:auto}.panel-section{margin-bottom:2rem}.panel-section-title{text-transform:uppercase;color:var(--text-secondary);letter-spacing:.05em;margin-bottom:.75rem;font-size:.75rem;font-weight:600}.grid-2{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:.5rem;display:grid}.panel-tabs-nav{border-bottom:1px solid var(--border-color);gap:1rem;padding:.5rem 1rem;display:flex}.panel-tab{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;padding:.5rem 0;font-size:.85rem;font-weight:500;position:relative}.panel-tab.active{color:var(--text-primary)}.panel-tab.active:after{content:"";background:var(--accent-primary);width:100%;height:2px;position:absolute;bottom:-1px;left:0}.template-item{border:1px solid var(--border-color);cursor:pointer;background:#0003;border-radius:8px;transition:all .2s;overflow:hidden}.template-item:hover{border-color:var(--accent-primary);transform:translateY(-2px)}.template-preview{aspect-ratio:9/16;color:var(--text-secondary);background:#111;justify-content:center;align-items:center;display:flex}.template-label{text-align:center;border-top:1px solid var(--border-color);padding:.75rem;font-size:.75rem}.color-grid{flex-wrap:wrap;gap:.5rem;display:flex}.color-dot{cursor:pointer;border:1px solid #ffffff1a;border-radius:50%;width:28px;height:28px;transition:transform .2s}.color-dot:hover{border-color:#fff;transform:scale(1.1)}.color-dot.active{box-shadow:0 0 0 2px var(--bg-tertiary),0 0 0 3px var(--accent-primary);border-color:#fff}.gradient-btn{aspect-ratio:1;border:1px solid var(--border-color);cursor:pointer;border-radius:8px;position:relative;overflow:hidden}.gradient-btn:hover{border-color:#fff}.upload-row{border:1px solid var(--border-color);cursor:pointer;background:#ffffff05;border-radius:8px;align-items:center;gap:1rem;padding:.75rem;transition:background .2s;display:flex}.upload-row:hover{background:#ffffff0d}.upload-row.active{border-color:var(--accent-primary);background:#6366f11a}.upload-thumb{object-fit:cover;background:#000;border-radius:6px;width:40px;height:40px}.device-item{border:1px solid var(--border-color);background:#ffffff08;border-radius:8px;justify-content:space-between;align-items:center;margin-bottom:.5rem;padding:.75rem;display:flex}.device-info{flex-direction:column;display:flex}.device-name{font-size:.85rem;font-weight:500}.device-status{color:var(--text-secondary);font-size:.7rem}.editor-container{padding-left:calc(var(--sidebar-width) + var(--panel-width));width:100vw;height:100vh;transition:padding-left .3s}.w-full{width:100%}