:root{--bg: #0a0f14;--bg-soft: #101a24;--card: rgba(13, 22, 31, .9);--line: rgba(184, 208, 228, .12);--text: #c8d6e5;--text-strong: #f6fbff;--accent: #27c39f;--accent-warm: #f6c667;--accent-hot: #ff8f70}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:IBM Plex Sans,Segoe UI,sans-serif;background:radial-gradient(circle at top left,rgba(39,195,159,.18),transparent 28%),radial-gradient(circle at top right,rgba(246,198,103,.12),transparent 20%),linear-gradient(180deg,#081019,#0f1722);color:var(--text)}button,input{font:inherit}.app-shell{max-width:1280px;margin:0 auto;padding:32px 20px 64px}.hero{display:flex;justify-content:space-between;gap:24px;align-items:center;padding:28px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,#111c28eb,#09111bd1);box-shadow:0 24px 80px #0000004d}.eyebrow{text-transform:uppercase;letter-spacing:.24em;color:var(--accent);font-size:12px}.hero h1{margin:0 0 12px;font-size:clamp(2.4rem,6vw,4.6rem);line-height:.95;color:var(--text-strong)}.hero-copy{max-width:620px;font-size:1.05rem}.toolbar{margin:24px 0;display:flex;gap:16px;flex-wrap:wrap}.address-input,.panel-form input{width:100%;padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:#ffffff08;color:var(--text-strong)}.network-pill{padding:14px 16px;border-radius:999px;border:1px solid var(--line);background:#ffffff08}.stats-grid,.dashboard-grid{display:grid;gap:18px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-bottom:18px}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.stat-card,.panel{border:1px solid var(--line);border-radius:24px;background:var(--card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.stat-card{padding:20px}.stat-label{display:block;margin-bottom:10px;color:#c8d6e5b8}.stat-value{font-size:1.35rem}.panel{padding:22px}.panel-copy h3{margin:0 0 8px;color:var(--text-strong)}.panel-copy p{margin:0 0 18px;color:#c8d6e5b8}.panel-form{display:grid;gap:12px}.destination-picker{display:flex;gap:10px;flex-wrap:wrap}.toggle-chip{border:1px solid var(--line);border-radius:999px;padding:10px 14px;background:#ffffff0a;color:var(--text);cursor:pointer;transition:transform .16s ease,border-color .16s ease,background .16s ease,color .16s ease}.toggle-chip:hover{transform:translateY(-1px);border-color:#f6fbff33}.toggle-chip-active{background:#27c39f24;border-color:#27c39f80;color:var(--text-strong)}.button-row{display:flex;gap:10px;margin-top:12px}.primary-button,.secondary-button,.danger-button{border:0;border-radius:16px;padding:14px 18px;cursor:pointer;transition:transform .16s ease,opacity .16s ease}.primary-button:hover,.secondary-button:hover,.danger-button:hover{transform:translateY(-1px)}.primary-button{background:linear-gradient(135deg,var(--accent),#1aa8df);color:#041018}.secondary-button{background:#ffffff0f;color:var(--text-strong);border:1px solid var(--line)}.danger-button{background:linear-gradient(135deg,#dc5a68,#ff8f70);color:#fff}.simulator,.history-list{display:grid;gap:10px}.form-note{color:#c8d6e5b8;font-size:.88rem;line-height:1.45}.history-item{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:10px;padding:12px 14px;border-radius:16px;background:#ffffff08}@media (max-width: 768px){.hero{flex-direction:column;align-items:flex-start}.button-row{flex-direction:column}}