:root{--bg-base: #0a0a0b;--bg-surface: #181c24;--bg-surface-hover: #222731;--text-primary: #f3f4f6;--text-secondary: #9ca3af;--text-muted: #6b7280;--border-color: #27272a;--primary-color: #E1306C;--primary-hover: #C13584;--secondary-color: #833AB4;--accent-gradient: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);--sidebar-width: 280px;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-base);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:600;margin-bottom:.5rem}a{color:var(--primary-color);text-decoration:none;transition:color .2s ease}a:hover{color:var(--primary-hover)}button{cursor:pointer;font-family:inherit;border:none;background:none}.app-container{display:flex;height:100vh;width:100vw;overflow:hidden}.sidebar{width:var(--sidebar-width);background-color:var(--bg-surface);border-right:1px solid var(--border-color);display:flex;flex-direction:column;transition:width .3s ease;z-index:10}.main-content{flex:1;overflow-y:auto;position:relative;background-color:var(--bg-base)}.page-container{padding:2rem;max-width:1200px;margin:0 auto}.sidebar-header{padding:1.5rem;display:flex;align-items:center;gap:.75rem;border-bottom:1px solid var(--border-color)}.sidebar-logo-icon{background:var(--accent-gradient);color:#fff;padding:.5rem;border-radius:12px;display:flex;align-items:center;justify-content:center}.sidebar-title{font-size:1.25rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:0}.sidebar-nav{padding:1rem 0;flex:1;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.875rem 1.5rem;color:var(--text-secondary);font-weight:500;transition:all .2s ease;border-left:3px solid transparent}.nav-item:hover{background-color:#ffffff08;color:var(--text-primary)}.nav-item.active{background-color:#e1306c1a;color:var(--primary-color);border-left-color:var(--primary-color)}.nav-icon{width:20px;height:20px}.glass-panel{background:#181c2499;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.05);border-radius:16px;padding:1.5rem}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1rem;font-size:.875rem;font-weight:500;border-radius:8px;transition:all .2s ease}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px)}.btn-outline{background-color:transparent;border:1px solid var(--border-color);color:var(--text-primary)}.btn-outline:hover{background-color:#ffffff0d}.badge{padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600;display:inline-flex;align-items:center;gap:.375rem}.badge-success{background-color:#10b9811a;color:#10b981}.badge-warning{background-color:#f59e0b1a;color:#f59e0b}.badge-neutral{background-color:#ffffff1a;color:var(--text-secondary)}.badge-trending{background:var(--accent-gradient);color:#fff}.tabs-container{display:flex;gap:1rem;border-bottom:1px solid var(--border-color);margin-bottom:2rem}.tab{padding:.75rem 1rem;color:var(--text-secondary);font-weight:500;border-bottom:2px solid transparent;transition:all .2s ease}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--primary-color);border-bottom-color:var(--primary-color)}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-size:.875rem;font-weight:500;color:var(--text-secondary);margin-bottom:.5rem}.form-input{width:100%;padding:.75rem 1rem;background-color:#0003;border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-family:inherit;font-size:.875rem;transition:border-color .2s ease}.form-input:focus{outline:none;border-color:var(--primary-color)}.form-textarea{width:100%;padding:.75rem 1rem;background-color:#0003;border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-family:inherit;font-size:.875rem;resize:vertical;min-height:120px;transition:border-color .2s ease}.form-textarea:focus{outline:none;border-color:var(--primary-color)}