:root{--color-bg:#0a0a0b;--color-surface:#141416;--color-border:#232326;--color-primary:#d4af37;--color-primary-rgb:212, 175, 55;--color-text:#e1e1e6;--color-text-dim:#a1a1aa;--font-main:"Inter", sans-serif;--font-display:"Outfit", sans-serif;--glass-bg:#141416b3;--glass-border:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-main);-webkit-font-smoothing:antialiased;min-height:100vh}h1,h2,h3,.font-display{font-family:var(--font-display);letter-spacing:-.02em;font-weight:400}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;padding:24px}.btn-primary{background-color:var(--color-primary);color:#000;cursor:pointer;font-weight:500;font-family:var(--font-display);border:none;border-radius:8px;padding:10px 20px;font-size:14px;transition:all .3s}.btn-primary:hover{box-shadow:0 4px 20px rgba(var(--color-primary-rgb), .4);transform:translateY(-1px)}.btn-secondary{color:var(--color-text);border:1px solid var(--color-border);cursor:pointer;font-weight:500;font-family:var(--font-display);background-color:#0000;border-radius:8px;padding:10px 20px;font-size:14px;transition:all .3s}.btn-secondary:hover:not(:disabled){border-color:var(--color-text-dim);background-color:#ffffff0d}.btn-secondary:disabled{opacity:.5;cursor:not-allowed}.container{max-width:1100px;margin:0 auto;padding:32px 20px}.app-shell{min-height:100vh;display:flex}.sidebar{background:var(--color-surface);border-right:1px solid var(--color-border);z-index:100;flex-direction:column;flex-shrink:0;width:220px;height:100vh;padding:24px 0;transition:transform .3s;display:flex;position:fixed;top:0;left:0}.bottom-nav{display:none}.main-content{flex:1;min-height:100vh;margin-left:220px;padding:32px}.fade-in{animation:.5s ease-out forwards fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.spin{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.detail-grid{gap:24px;display:grid}@media (width<=768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0;padding:20px 16px 90px}.bottom-nav{background:var(--color-surface);border-top:1px solid var(--color-border);z-index:200;padding:8px 0 env(safe-area-inset-bottom);display:flex;position:fixed;bottom:0;left:0;right:0}.bottom-nav a,.bottom-nav button{color:var(--color-text-dim);font-size:10px;font-family:var(--font-main);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:3px;padding:8px 4px;text-decoration:none;transition:color .2s;display:flex}.bottom-nav a.active,.bottom-nav button.active{color:var(--color-primary)}.glass-card{border-radius:12px;padding:16px}.container{padding:20px 16px}}