:root {
  --bg: #111; --card: #171717; --card2: #1f1f1f; --line: #333;
  --text: #eee; --dim: #9a9a9a; --accent: #d93425; --accent2: #4f9e3a;
  --blue: #5aa7e8; --teal: #46b8a5; --orange: #e8a35a; --red: #e05a5a; --gray: #888;
}
* { box-sizing: border-box; }
body { font-family: system-ui, sans-serif; max-width: 1060px; margin: 0 auto; padding: 24px 20px 60px; background: var(--bg); color: var(--text); }
header { display: flex; align-items: center; gap: 14px; margin-bottom: 6px; }
header img { width: 42px; height: 42px; }
h1 { font-size: 1.5rem; margin: 0; }
.h2 { font-size: 1.1rem; margin: 24px 0 8px; }
.sub { color: var(--dim); margin: 0 0 20px 56px; font-size: 0.9rem; }
.card { border: 1px solid var(--line); border-radius: 14px; padding: 18px; margin: 14px 0; background: var(--card); }
.controls label { display: block; margin: 14px 0 4px; font-size: 0.9rem; }
.controls .val { color: var(--accent2); font-weight: 700; }
.dim { color: var(--dim); }
.small { font-size: 0.78rem; }
input[type=range] { width: 100%; }
input[type=search] { width: 100%; padding: 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--card2); color: var(--text); font-size: 0.95rem; margin: 10px 0; }
select { width: 100%; padding: 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--card2); color: var(--text); font-size: 0.95rem; }
button { padding: 12px 22px; border-radius: 10px; border: 0; cursor: pointer; font-weight: 800; background: var(--accent); color: #fff; margin-top: 16px; width: 100%; font-size: 1rem; }
button:disabled { opacity: 0.5; cursor: wait; }
button.ghost { background: transparent; border: 1px solid var(--line); color: var(--dim); width: auto; padding: 8px 14px; margin-top: 8px; font-weight: 600; font-size: 0.85rem; }
button.ghost:hover { color: var(--text); }

/* tabs */
.tabs { display: flex; gap: 6px; margin: 0 0 16px; flex-wrap: wrap; }
.tabs a { color: var(--dim); text-decoration: none; padding: 8px 16px; border-radius: 10px; border: 1px solid var(--line); font-size: 0.9rem; }
.tabs a.active { color: var(--text); border-color: var(--accent); background: rgba(217,52,37,0.1); }

/* optimizer grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(430px, 1fr)); gap: 14px; }
@media (max-width: 520px) { .grid { grid-template-columns: 1fr; } }
.build { border: 1px solid var(--line); border-radius: 14px; background: var(--card); padding: 16px; }
.build .head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.rank { font-size: 1.6rem; font-weight: 900; color: var(--accent); min-width: 34px; }
.wname { font-size: 1.15rem; font-weight: 700; }
.chip { font-size: 0.72rem; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--line); color: var(--dim); }
.chip.unique { border-color: var(--accent2); color: var(--accent2); font-weight: 700; }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 12px 0; }
@media (max-width: 520px) { .metrics { grid-template-columns: repeat(2, 1fr); } }
.metric { background: var(--card2); border-radius: 10px; padding: 8px 10px; }
.metric .k { font-size: 0.68rem; color: var(--dim); text-transform: uppercase; letter-spacing: 0.04em; }
.metric .v { font-size: 1.05rem; font-weight: 700; }
.metric.sim { border-left: 3px solid var(--blue); }
.metric.ana { border-left: 3px solid var(--gray); }
.row { display: flex; gap: 8px; flex-wrap: wrap; font-size: 0.8rem; color: var(--dim); margin: 6px 0; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 4px; }
.st-OFFICIAL_LIVE { background: #46d17a; } .st-LIVE_DATAMINED { background: var(--blue); }
.st-IN_GAME_VERIFIED { background: var(--teal); } .st-COMMUNITY_VERIFIED { background: #8fd15a; }
.st-PTS_ONLY { background: var(--orange); } .st-UNVERIFIED, .st-DEPRECATED { background: var(--red); }
details { margin-top: 8px; font-size: 0.8rem; color: var(--dim); }
details summary { cursor: pointer; }
details li { margin: 4px 0; }
.warn { border: 1px solid var(--orange); background: rgba(232,163,90,0.08); color: var(--orange); border-radius: 10px; padding: 10px 14px; font-size: 0.8rem; margin: 12px 0; }
.patchbar { display: flex; justify-content: space-between; color: var(--dim); font-size: 0.8rem; margin: 10px 0 4px; }
.empty { color: var(--dim); text-align: center; padding: 30px 0; }
a { color: var(--blue); text-decoration: none; }

/* perks */
.chipbar { display: flex; gap: 6px; flex-wrap: wrap; margin: 10px 0; }
.chipbtn { width: auto; margin: 0; padding: 6px 14px; border-radius: 99px; border: 1px solid var(--line); background: transparent; color: var(--dim); font-weight: 700; font-size: 0.85rem; }
.chipbtn.active { color: var(--text); border-color: var(--accent2); background: rgba(79,158,58,0.12); }
.toggle { display: flex; gap: 8px; align-items: center; font-size: 0.85rem; color: var(--dim); margin: 8px 0; }
.toggle input { width: auto; }
.perk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(310px, 1fr)); gap: 12px; }
.perk { border: 1px solid var(--line); border-radius: 12px; background: var(--card); padding: 12px 14px; }
.perk .pname { font-weight: 700; font-size: 0.95rem; }
.perk .pmeta { color: var(--dim); font-size: 0.75rem; margin: 4px 0; }
.badge-lg { font-size: 0.68rem; padding: 1px 7px; border-radius: 99px; border: 1px solid var(--orange); color: var(--orange); font-weight: 700; margin-left: 6px; }
.sp-S { color: #e05a5a; } .sp-P { color: #5aa7e8; } .sp-E { color: #e8a35a; }
.sp-C { color: #e88ab8; } .sp-I { color: #46b8a5; } .sp-A { color: #8fd15a; } .sp-L { color: #c9a5e8; }

/* star lab */
.variant-row { display: grid; grid-template-columns: 130px repeat(4, 1fr) 34px; gap: 8px; margin: 10px 0; align-items: center; }
@media (max-width: 720px) { .variant-row { grid-template-columns: 1fr 1fr; } .variant-row .del { grid-column: span 2; width: auto; } }
.variant-row input { padding: 8px; border-radius: 8px; border: 1px solid var(--line); background: var(--card2); color: var(--text); }
.variant-row .del { width: 100%; margin: 0; padding: 8px; background: transparent; border: 1px solid var(--line); color: var(--red); font-weight: 700; }
.compare-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; margin: 12px 0; }
.compare-table th, .compare-table td { border: 1px solid var(--line); padding: 8px 10px; text-align: right; }
.compare-table th { background: var(--card2); color: var(--dim); font-weight: 600; text-align: right; }
.compare-table td:first-child, .compare-table th:first-child { text-align: left; }
.compare-table tr.baseline td { background: rgba(79,158,58,0.07); }
.delta-pos { color: var(--accent2); } .delta-neg { color: var(--red); }

/* armor */
.armor-set { margin: 14px 0; }
.armor-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.armor-table th, .armor-table td { border: 1px solid var(--line); padding: 7px 10px; text-align: left; }
.armor-table th { background: var(--card2); color: var(--dim); cursor: pointer; user-select: none; }
.fx-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 10px; }
.fx { border: 1px solid var(--line); border-radius: 10px; background: var(--card); padding: 10px 12px; font-size: 0.85rem; }