:root{--gv-blue:#0047cc;--gv-blue-deep:#0039a6;--gv-blue-dark:#002c82;--gv-cyan:#1e9be9;--gv-bg:#f0f6ff;--gv-bg-2:#e6effb;--gv-surface:#fff;--gv-ink:#0a1a2f;--gv-ink-2:#1f324c;--gv-muted:#5a6b82;--gv-muted-2:#8a98ae;--gv-line:#e2eaf6;--gv-line-2:#d1dcec;--gv-green:#1e8e3e;--gv-green-bg:#eaf6ee;--gv-amber:#c77700;--gv-amber-bg:#fff6e5;--gv-red:#c73b3b;--gv-shadow-sm:0 1px 2px rgba(10,26,47,.04),0 1px 3px rgba(10,26,47,.04);--gv-shadow:0 4px 12px rgba(10,40,90,.06),0 1px 2px rgba(10,40,90,.04);--gv-shadow-lg:0 12px 40px rgba(10,40,90,.1),0 2px 6px rgba(10,40,90,.05);--r-sm:8px;--r-md:12px;--r-lg:16px;--r-xl:22px}.btn{font-family:inherit;font-weight:600;border:none;cursor:pointer;border-radius:999px;padding:12px 22px;font-size:14px;display:inline-flex;align-items:center;gap:8px;transition:transform .08s ease,box-shadow .15s ease,background .15s ease}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--gv-blue);color:#fff}.btn-primary:hover{background:var(--gv-blue-deep);box-shadow:0 6px 18px rgba(0,71,204,.28)}.btn-ghost{background:#fff;color:var(--gv-blue);border:1.5px solid var(--gv-blue)}.btn-ghost:hover{background:var(--gv-bg-2)}.btn-text{background:transparent;color:var(--gv-blue);padding:8px 12px}.btn-text:hover{background:var(--gv-bg-2)}.field{display:flex;flex-direction:column;gap:8px}.field label{font-size:13px;font-weight:600;color:var(--gv-ink-2);display:flex;justify-content:space-between;align-items:baseline}.field label .hint{font-weight:400;color:var(--gv-muted);font-size:12px}.input-wrap{display:flex;align-items:center;background:#fff;border:1.5px solid var(--gv-line);border-radius:var(--r-md);padding:0 14px;transition:border-color .15s,box-shadow .15s}.input-wrap:focus-within{border-color:var(--gv-blue);box-shadow:0 0 0 4px rgba(0,71,204,.1)}.input-wrap .prefix,.input-wrap .suffix{color:var(--gv-muted);font-weight:500;font-size:14px;flex-shrink:0}.input-wrap input{border:none;outline:none;background:transparent;padding:14px 8px;font-family:inherit;font-size:16px;font-weight:600;color:var(--gv-ink);width:100%;font-variant-numeric:tabular-nums}.input-wrap input::placeholder{color:var(--gv-muted-2);font-weight:400}.range{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:var(--gv-line);border-radius:999px;outline:none}.range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:22px;height:22px;border-radius:50%;background:var(--gv-blue);border:4px solid #fff;box-shadow:0 2px 8px rgba(0,71,204,.3);cursor:pointer}.range::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--gv-blue);border:4px solid #fff;box-shadow:0 2px 8px rgba(0,71,204,.3);cursor:pointer}.card{background:var(--gv-surface);border-radius:var(--r-lg);box-shadow:var(--gv-shadow);border:1px solid var(--gv-line)}.num{font-variant-numeric:tabular-nums;letter-spacing:-.01em}.mono{font-family:JetBrains Mono,monospace}@keyframes fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:fadeUp .5s ease both}.progress{height:8px;background:var(--gv-line);border-radius:999px;overflow:hidden;position:relative}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--gv-blue),var(--gv-cyan));border-radius:999px;transition:width .5s ease}.underline-cyan{background-image:linear-gradient(120deg,var(--gv-cyan) 0,var(--gv-cyan) 100%);background-repeat:no-repeat;background-size:100% 6px;background-position:0 95%;padding-bottom:2px}.tt{color:#fff;font-size:12px;padding:8px 12px;border-radius:8px;pointer-events:none;transform:translate(-50%,-110%);white-space:nowrap;box-shadow:0 6px 18px rgba(0,0,0,.18);z-index:5}.tt,.tt:after{position:absolute;background:var(--gv-ink)}.tt:after{content:"";bottom:-4px;left:50%;transform:translateX(-50%);width:8px;height:8px;rotate:45deg}.tabs{display:flex;gap:4px;padding:4px;background:var(--gv-bg-2);border-radius:999px}.tabs button{border:none;background:transparent;padding:8px 16px;border-radius:999px;font-family:inherit;font-weight:600;font-size:13px;color:var(--gv-muted);cursor:pointer;transition:all .15s}.tabs button:hover{color:var(--gv-ink-2)}.tabs button.active{background:#fff;color:var(--gv-blue);box-shadow:0 1px 3px rgba(10,40,90,.1)}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600;background:var(--gv-bg-2);color:var(--gv-blue)}.chip.green{background:var(--gv-green-bg);color:var(--gv-green)}.chip.amber{background:var(--gv-amber-bg);color:var(--gv-amber)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--gv-line-2);border-radius:999px}::-webkit-scrollbar-thumb:hover{background:var(--gv-muted-2)}