:root{--bg: #0b1020;--bg2: #101830;--card: #151d38;--card2: #1b2545;--line: #26325a;--ink: #e6ecff;--ink2: #9aa5c7;--ink3: #6b769c;--accent: #e8556d;--accent2: #5a8bff;--good: #37d39a;--warn: #ffb84d;--bad: #e8556d;--radius: 14px}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Segoe UI,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:var(--accent2);text-decoration:none}.page{max-width:560px;margin:0 auto;padding:16px 16px 96px}h1,h2,h3{font-weight:700;line-height:1.3}.btn{display:inline-block;border:none;cursor:pointer;border-radius:12px;padding:14px 22px;font-size:15px;font-weight:600;text-align:center;background:var(--card2);color:var(--ink);transition:transform .1s,opacity .15s}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink2)}.btn-wide{width:100%}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:14px}.card h3{font-size:16px;margin-bottom:8px}.muted{color:var(--ink2)}.small{font-size:13px;color:var(--ink3)}.tag{display:inline-block;font-size:12px;padding:3px 10px;border-radius:20px;background:var(--card2);color:var(--ink2);margin:0 6px 6px 0}.tag.bad{background:#e8556d26;color:var(--bad)}.tag.good{background:#37d39a26;color:var(--good)}.tag.warn{background:#ffb84d26;color:var(--warn)}.phase{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;padding:4px 12px;border-radius:20px;margin-bottom:10px}.phase-inform{background:#5a8bff29;color:var(--accent2)}.phase-optimize{background:#ffb84d29;color:var(--warn)}.phase-operate{background:#37d39a29;color:var(--good)}.nav{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;justify-content:space-around;align-items:center;background:#0b1020f5;border-top:1px solid var(--line);padding:8px 0 calc(8px + env(safe-area-inset-bottom))}.nav a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--ink3);padding:4px 12px}.nav a.router-link-active{color:var(--accent)}.nav a span:first-child{font-size:18px}input,textarea,select{width:100%;background:var(--bg2);border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:12px;font-size:14px;font-family:inherit;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--accent2)}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.fade-up{animation:fadeUp .35s ease both}