:root{--bg:#14161d;--panel:#1b1e26;--panel-2:#1f2330;--panel-3:#242838;--text:#f1f5f9;--text-2:#cbd5e1;--muted:#94a3b8;--divider:#2a2c36;--blue:#3b82f6;--blue-600:#2563eb;--green:#8ef27c;--orange:#f59e0b;--red:#ef4444;--radius:10px;--radius-sm:8px;--shadow-1:0 2px 8px rgba(0,0,0,.18);--shadow-2:0 10px 30px rgba(0,0,0,.25)}html,body{background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}*{box-sizing:border-box}.card{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow-1);border:1px solid transparent;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease,opacity .18s ease}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);border-color:#2b3245}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem 1rem;border-radius:8px;border:1px solid #2f3547;background:#232634;color:var(--text);cursor:pointer;transition:background .18s ease,border-color .18s ease,transform .1s ease}.btn:hover{background:#2b3042;border-color:#3b4666}.btn:active{transform:scale(.98)}.btn.primary{background:var(--blue);border-color:var(--blue-600)}.btn.primary:hover{background:var(--blue-600)}.badge{padding:.15rem .5rem;border-radius:999px;font-size:.85rem;background:#2a3146;color:var(--text-2)}.input{width:100%;padding:.6rem .8rem;border-radius:8px;border:1px solid #2d3144;background:#1a1e2a;color:var(--text);outline:none;transition:border-color .18s ease,box-shadow .18s ease}.input:focus{border-color:var(--blue);box-shadow:0 0 0 3px #3b82f633}.hr{height:1px;background:var(--divider);border:0}.hover-scale:hover{transform:scale(1.02)}.fade-in{animation:fade-in .18s ease}@keyframes fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}[data-tip]{position:relative}[data-tip]:after{content:attr(data-tip);position:absolute;left:50%;bottom:calc(100% + 8px);transform:translate(-50%);background:#0f1220;color:#e2e8f0;font-size:.85rem;padding:.25rem .5rem;border-radius:6px;border:1px solid #272b3d;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .15s,transform .15s}[data-tip]:hover:after{opacity:1;transform:translate(-50%) translateY(-2px)}.app-header{position:sticky;top:0;z-index:1000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#14161dd9;border-bottom:1px solid var(--divider)}.header-content{max-width:1200px;margin:0 auto;padding:.8rem 1rem;display:flex;align-items:center;justify-content:space-between}.app-header h1{display:flex;align-items:center;gap:.6rem;font-size:1.35rem}.version{font-size:.95rem;color:var(--muted)}.header-actions .btn{background:transparent;border-color:#2a3146}.header-actions .btn:hover{background:#212537}