:root{--bg: #0b0b14;--bg-soft: #14141f;--surface: #1a1a28;--surface-2: #20202f;--border: #2a2a3d;--text: #ececf1;--muted: #9a9aae;--primary: #7c5cff;--primary-hov: #9276ff;--danger: #ff5d6c;--c-yellow: #f5d76e;--c-pink: #ff8fb3;--c-blue: #6db5ff;--c-green: #6ed79b;--c-purple: #b58cff;--radius: 14px;--shadow: 0 10px 30px rgba(0,0,0,.35)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-hov)}.loading{display:grid;place-items:center;height:100vh;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 18px;border-radius:10px;border:1px solid transparent;font-weight:600;font-size:14px;cursor:pointer;transition:all .15s ease;background:transparent;color:var(--text)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hov);transform:translateY(-1px)}.btn-ghost{background:transparent;border-color:var(--border)}.btn-ghost:hover{background:var(--surface-2)}.btn-lg{padding:14px 24px;font-size:15px}.btn-sm{padding:6px 12px;font-size:13px}.btn-block{width:100%}.btn:disabled{opacity:.6;cursor:not-allowed}.btn.danger{color:var(--danger);border-color:#ff5d6c4d}.btn.danger:hover{background:#ff5d6c1a}.landing{max-width:1200px;margin:0 auto;padding:0 32px}.nav{display:flex;align-items:center;justify-content:space-between;padding:24px 0}.brand{font-weight:800;font-size:20px}.brand-sm{font-size:18px;display:inline-block;margin-bottom:24px}.nav-actions{display:flex;gap:10px}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;padding:60px 0 80px}.pill{display:inline-block;padding:6px 12px;border-radius:100px;background:#7c5cff26;color:var(--primary);font-size:12px;font-weight:600;margin-bottom:24px}.hero h1{font-size:64px;line-height:1.05;margin:0 0 24px;font-weight:800;letter-spacing:-1.5px}.grad{background:linear-gradient(135deg,#7c5cff,#ff8fb3);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero p{font-size:18px;color:var(--muted);line-height:1.6;margin:0 0 32px;max-width:480px}.hero-cta{display:flex;gap:12px;flex-wrap:wrap}.hero-art{position:relative;height:420px}.card{position:absolute;width:220px;padding:20px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-a{top:0;left:0;background:linear-gradient(135deg,#2b2440,#1a1a28);transform:rotate(-6deg)}.card-b{top:60px;right:0;background:linear-gradient(135deg,#402b3a,#1a1a28);transform:rotate(5deg)}.card-c{bottom:0;left:80px;background:linear-gradient(135deg,#243a40,#1a1a28);transform:rotate(-2deg)}.card-title{font-weight:700;margin-bottom:14px}.card-line{height:8px;background:var(--surface-2);border-radius:4px;margin-bottom:8px}.card-line.short{width:60%}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:40px 0 80px}.feature{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.feature-ico{font-size:28px;margin-bottom:12px}.feature h3{margin:0 0 8px;font-size:18px}.feature p{margin:0;color:var(--muted);line-height:1.5}.foot{text-align:center;padding:32px 0;color:var(--muted);font-size:13px;border-top:1px solid var(--border)}.auth-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;background:radial-gradient(circle at top,#1a1a28 0%,var(--bg) 50%)}.auth-card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow)}.auth-card h2{margin:0 0 6px;font-size:26px}.auth-card .muted{margin:0 0 24px}.auth-card label{display:block;margin-bottom:16px;font-size:13px;font-weight:600;color:var(--muted)}.auth-card input{display:block;width:100%;margin-top:6px;padding:12px 14px;background:var(--bg-soft);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:14px;font-family:inherit}.auth-card input:focus{outline:none;border-color:var(--primary)}.auth-card .btn-block{margin-top:8px;padding:12px}.muted{color:var(--muted);font-size:14px}.muted.small{font-size:12px}.muted.center{text-align:center;margin-top:18px}.error{background:#ff5d6c1a;border:1px solid rgba(255,93,108,.3);color:var(--danger);padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:13px}.dash{display:grid;grid-template-columns:300px 1fr;height:100vh}.side{background:var(--bg-soft);border-right:1px solid var(--border);padding:20px;display:flex;flex-direction:column;gap:12px;overflow:hidden}.search{padding:10px 12px;background:var(--surface);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:inherit;font-size:13px}.search:focus{outline:none;border-color:var(--primary)}.side-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:6px;margin:4px -8px;padding:0 8px}.side-item{padding:12px;border-radius:10px;cursor:pointer;border:1px solid transparent;transition:background .15s}.side-item:hover{background:var(--surface)}.side-item.active{background:var(--surface);border-color:var(--border)}.side-item-title{font-weight:600;font-size:14px;margin-bottom:4px}.side-item-snippet{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-foot{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--border);gap:12px}.user-name{font-weight:600;font-size:13px}.main{padding:32px;overflow-y:auto}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center}.empty-ico{font-size:48px;margin-bottom:16px}.empty h2{margin:0 0 6px}.empty p{margin:0 0 20px}.editor{max-width:800px;margin:0 auto}.editor-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border)}.editor-actions{display:flex;align-items:center;gap:12px}.colors{display:flex;gap:8px}.color-dot{width:22px;height:22px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0}.color-dot.sel{border-color:var(--text)}.editor-title{width:100%;background:transparent;border:none;color:var(--text);font-size:32px;font-weight:700;padding:8px 0;margin-bottom:12px;font-family:inherit}.editor-title:focus{outline:none}.editor-content{width:100%;min-height:60vh;background:transparent;border:none;color:var(--text);font-size:16px;line-height:1.7;resize:none;font-family:inherit;padding:8px 0}.editor-content:focus{outline:none}.c-default{background-color:transparent}.c-yellow{background-color:#f5d76e14}.c-pink{background-color:#ff8fb314}.c-blue{background-color:#6db5ff14}.c-green{background-color:#6ed79b14}.c-purple{background-color:#b58cff14}.color-dot.c-default{background:var(--surface-2)}.color-dot.c-yellow{background:var(--c-yellow)}.color-dot.c-pink{background:var(--c-pink)}.color-dot.c-blue{background:var(--c-blue)}.color-dot.c-green{background:var(--c-green)}.color-dot.c-purple{background:var(--c-purple)}.side-item.c-yellow{border-left:3px solid var(--c-yellow)}.side-item.c-pink{border-left:3px solid var(--c-pink)}.side-item.c-blue{border-left:3px solid var(--c-blue)}.side-item.c-green{border-left:3px solid var(--c-green)}.side-item.c-purple{border-left:3px solid var(--c-purple)}.editor.c-yellow,.editor.c-pink,.editor.c-blue,.editor.c-green,.editor.c-purple{padding:20px;border-radius:var(--radius)}@media (max-width: 900px){.hero{grid-template-columns:1fr;gap:40px}.hero h1{font-size:44px}.features,.dash{grid-template-columns:1fr}.side{display:none}}