@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap";:root{--bg: #0f172a;--card-radius: 12px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:radial-gradient(circle at 10% 10%,#111827,#0b1220 40%,#071124);color:#fff;-webkit-font-smoothing:antialiased}.app-root{min-height:100vh;display:flex;flex-direction:column}.app-header{padding:36px 24px 12px}.app-header h1{margin:0;font-size:clamp(20px,4vw,36px);letter-spacing:.6px}.app-header p{margin:6px 0 0;opacity:.8}.app-main{flex:1;display:flex;align-items:center;justify-content:center;padding:24px}.demo-index{width:100%;max-width:1100px;color:#fff;z-index:1}.demo-intro h2{margin:0 0 6px}.demo-intro .muted{margin:0 0 18px;opacity:.8}.demo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.demo-card{background:linear-gradient(180deg,#ffffff09,#ffffff05);border-radius:calc(var(--card-radius) + 4px);padding:22px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;transition:transform .18s ease,box-shadow .18s ease;box-shadow:0 8px 22px #02061773}.demo-card:focus,.demo-card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 18px 40px #02061799}.demo-card-body{display:block;max-width:82%}.demo-title{margin:0 0 8px;font-size:18px;letter-spacing:.2px}.demo-desc{margin:0;opacity:.88;font-size:14px;line-height:1.3}.demo-card-meta{color:#ffffffe6;font-weight:700;font-size:14px}.demo-view{color:#fff}.demo-view-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.back-btn{background:#ffffff0a;border:0;color:#fff;padding:8px 10px;border-radius:8px;cursor:pointer}.demo-view-body{background:linear-gradient(180deg,#ffffff05,#ffffff03);border-radius:var(--card-radius);padding:18px}.note-taker .nt-controls textarea{width:100%;resize:vertical;background:#0003;border:1px solid rgba(255,255,255,.04);color:#fff;padding:10px;border-radius:8px}.todo-root{max-width:760px;margin:8px 0 0}.todo-title{margin:0 0 10px}.todo-input-wrap{display:flex;gap:8px;align-items:center;margin-bottom:12px}.todo-input{flex:1;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.06);background:#ffffff05;color:#fff;font-size:14px}.btn{border:0;padding:8px 12px;border-radius:10px;cursor:pointer;background:#ffffff0a;color:#fff}.btn.primary{background:linear-gradient(90deg,#7b61ff,#4ac1ff);box-shadow:0 6px 18px #4ac1ff1f;font-weight:700}.btn.ghost{background:#ffffff08;padding:6px 8px}.todo-list{padding:0;list-style:none;display:grid;gap:10px}.todo-item{display:grid;grid-template-columns:36px 1fr 40px;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;background:#ffffff05;transition:transform .16s ease,box-shadow .16s ease}.todo-item:hover{transform:translateY(-4px);box-shadow:0 10px 30px #02061773}.todo-item.done{opacity:.7}.todo-check{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:#ffffff05;position:relative}.todo-check input{position:absolute;opacity:0;pointer-events:auto}.check-mark{width:18px;height:18px;border-radius:6px;border:2px solid rgba(255,255,255,.12);display:inline-block;transition:background .16s ease,transform .16s ease,border-color .16s ease}.todo-check input:checked+.check-mark{background:linear-gradient(90deg,#7b61ff,#4ac1ff);border-color:transparent;transform:scale(1.02);box-shadow:0 6px 16px #4ac1ff1f}.todo-text{color:#fff;font-weight:600}.todo-item.done .todo-text{text-decoration:line-through;opacity:.75}.best-cards-root{max-width:1100px}.best-cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:12px}.best-card{display:flex;gap:12px;background:linear-gradient(180deg,#ffffff05,#ffffff03);border-radius:12px;padding:12px;align-items:center;transition:transform .18s ease,box-shadow .18s ease}.best-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px #02061799}.best-card-media{width:140px;height:90px;border-radius:10px;overflow:hidden;flex-shrink:0}.media-blob{width:100%;height:100%}.blob-1{background:linear-gradient(90deg,#ff8a80,#ffb86b)}.blob-2{background:linear-gradient(90deg,#ffd86b,#c2ff8a)}.blob-3{background:linear-gradient(90deg,#8ad6ff,#8a8aff)}.blob-4{background:linear-gradient(90deg,#b58aff,#ff8ac6)}.blob-5{background:linear-gradient(90deg,#6bffca,#6bb3ff)}.blob-6{background:linear-gradient(90deg,#9b6bff,#6bffb3)}.best-card-title{margin:0 0 6px;font-size:16px}.best-card-desc{margin:0;opacity:.85;font-size:13px}.best-card-meta{margin-top:8px;font-weight:700;color:#ffffffe6}.fb-root{width:100%}.fb-header{height:60px;background:linear-gradient(90deg,#1877f2,#145dbf);color:#fff;display:flex;align-items:center;padding:0 18px;font-weight:800;font-size:20px;border-radius:8px}.fb-body{display:grid;grid-template-columns:1fr 320px;gap:18px;margin-top:16px}.fb-feed{display:flex;flex-direction:column;gap:12px}.fb-create input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid rgba(0,0,0,.06);background:#ffffff05;color:#fff}.fb-card{background:#ffffff05;border-radius:10px;padding:12px}.fb-card-head{display:flex;gap:10px;align-items:center;margin-bottom:8px}.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(90deg,#7b61ff,#4ac1ff);display:inline-flex;align-items:center;justify-content:center;font-weight:700}.avatar.large{width:56px;height:56px}.fb-author{font-weight:700}.fb-time{font-size:12px;opacity:.8}.fb-card-body{color:#ffffffeb}.fb-sidebar{display:flex;flex-direction:column;gap:12px}.fb-ads .btn.primary{width:100%}.fb-info{font-size:13px}@media (max-width: 880px){.fb-body{grid-template-columns:1fr}}.note-taker .nt-actions{margin-top:8px;display:flex;gap:8px}.note-taker button{background:#ffffff0a;border:0;padding:8px 12px;border-radius:8px;color:#fff;cursor:pointer}.note-taker .danger{background:#ff50501f}.nt-list{margin-top:16px;display:grid;gap:10px}.nt-item{display:flex;justify-content:space-between;background:#ffffff05;padding:10px;border-radius:8px}.nt-item-actions button{margin-left:8px}.grid{width:100%;max-width:1100px;display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:18px}.color-box{position:relative;height:140px;border-radius:var(--card-radius);overflow:hidden;transform-origin:center;animation:float 3.5s ease-in-out infinite alternate;box-shadow:0 10px 30px #02061799,inset 0 -8px 30px #ffffff08;transition:transform .22s ease,box-shadow .2s ease}.color-box:hover{transform:translateY(-8px) rotate(-1deg) scale(1.03);box-shadow:0 18px 40px #020617b3}.color-box .shine{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:linear-gradient(120deg,#ffffff14,#fff0 35%);mix-blend-mode:overlay}.color-box .label{position:absolute;right:12px;bottom:8px;font-weight:700;font-size:14px;opacity:.95;text-shadow:0 2px 8px rgba(0,0,0,.4)}.color-overlay{position:absolute;left:12px;top:12px;display:flex;align-items:center;gap:8px;background:#0000002e;padding:6px 8px;border-radius:8px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.color-swatch{width:28px;height:18px;border-radius:6px;box-shadow:0 2px 6px #00000073,inset 0 -2px 4px #ffffff0f;border:1px solid rgba(255,255,255,.06)}.color-text{font-size:12px;font-weight:600;opacity:.95}.color-box:focus{outline:3px solid rgba(255,255,255,.08);outline-offset:6px}.color-box.pulse:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;pointer-events:none;background:linear-gradient(120deg,#ffffff1f,#fff0);animation:flash .42s ease-out}@keyframes flash{0%{opacity:.95;transform:scale(.98)}40%{opacity:.5;transform:scale(1.02)}to{opacity:0}}@keyframes float{0%{transform:translateY(0) rotate(0)}to{transform:translateY(-14px) rotate(1.2deg)}}.app-main:before,.app-main:after{content:"";position:absolute;pointer-events:none;z-index:0;filter:blur(60px);opacity:.9}.app-main:before{width:420px;height:420px;background:conic-gradient(from 120deg,#ff6b6b66,#ffb86b66,#ffd56b66);left:6%;top:10%}.app-main:after{width:320px;height:320px;background:conic-gradient(from 200deg,#6bffca66,#6bb3ff66,#9b6bff66);right:6%;bottom:6%}.app-footer{padding:14px 20px;text-align:center;opacity:.8;font-size:14px}@media (max-width: 520px){.color-box{height:120px}}
