/* Breaking Names — shared styles */
:root {
  --bg: #07140d;
  --bg2: #0c1f14;
  --panel: rgba(18, 44, 28, .72);
  --panel-solid: #11291a;
  --line: rgba(140, 220, 160, .16);
  --text: #e7f3e9;
  --muted: #9cb8a3;
  --accent: #4fc26a;
  --accent-2: #7fd8ff;
  --warn: #ffcc5c;
  --bad: #ff7a6b;
  --tile-a: #2f8a44;
  --tile-b: #145226;
  --tile-edge: #6fd08a;
  --tile-text: #ffffff;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);
  --radius: 16px;
  --font-display: "Archivo Black", "Arial Black", system-ui, sans-serif;
  --font-body: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #eef3ea;
  --bg2: #e2eadc;
  --panel: rgba(255, 255, 255, .8);
  --panel-solid: #ffffff;
  --line: rgba(20, 70, 40, .16);
  --text: #0f2418;
  --muted: #4b6655;
  --accent: #1e8a3a;
  --accent-2: #0a6f9c;
  --warn: #9a6400;
  --bad: #b8321f;
  --shadow: 0 10px 26px rgba(20, 60, 30, .14);
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  background-image:
    radial-gradient(1200px 600px at 10% -10%, rgba(79, 194, 106, .18), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(127, 216, 255, .08), transparent 60%),
    radial-gradient(800px 600px at 50% 120%, rgba(79, 194, 106, .12), transparent 60%);
  background-attachment: fixed;
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
}
:root[data-theme="light"] body {
  background-image:
    radial-gradient(1200px 600px at 10% -10%, rgba(30, 138, 58, .12), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(10, 111, 156, .07), transparent 60%);
}
img, svg, canvas { max-width: 100%; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-2); }
:focus-visible { outline: 3px solid var(--accent-2); outline-offset: 2px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: #000; padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(7, 20, 13, .85);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1100px; margin: 0 auto; padding: 10px 16px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 2px; text-decoration: none; color: var(--text); font-family: var(--font-display); font-size: 1.05rem; letter-spacing: .01em; margin-right: auto; }
.brand .mini {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 4px;
  background: linear-gradient(145deg, var(--tile-a), var(--tile-b));
  border: 1px solid var(--tile-edge); color: #fff; font-size: .95rem; margin: 0 1px;
}
.brand .rest { margin-right: 6px; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a {
  text-decoration: none; color: var(--muted); padding: 6px 10px; border-radius: 999px; font-weight: 600; font-size: .92rem;
}
.nav a:hover { color: var(--text); background: var(--line); }
.nav a[aria-current="page"] { color: var(--text); background: color-mix(in srgb, var(--accent) 22%, transparent); }
.icon-btn {
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  width: 38px; height: 38px; border-radius: 999px; cursor: pointer; display: inline-grid; place-items: center; font-size: 1.05rem;
}
.icon-btn:hover { border-color: var(--accent); }

@media (max-width: 640px) {
  .header-inner { gap: 8px; }
  .nav { order: 3; width: 100%; justify-content: space-between; }
  .nav a { padding: 5px 8px; font-size: .85rem; }
}

/* ---------- layout ---------- */
main { max-width: 1100px; margin: 0 auto; padding: 18px 16px 60px; }
.panel {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow);
}
.panel + .panel, .section + .section { margin-top: 22px; }
.section { margin-top: 34px; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; }
h1 { font-family: var(--font-display); font-size: clamp(2rem, 6vw, 3.4rem); letter-spacing: -.01em; }
h2 { font-family: var(--font-display); font-size: clamp(1.35rem, 3.6vw, 1.9rem); }
h3 { font-size: 1.15rem; }
.kicker { text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; font-weight: 700; color: var(--accent); margin: 0 0 6px; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 60ch; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 820px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* ---------- buttons & inputs ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: inherit; font-weight: 700; cursor: pointer; text-decoration: none;
  padding: 11px 18px; border-radius: 999px; border: 1px solid transparent;
  background: var(--accent); color: #04150a; transition: transform .12s ease, filter .12s ease;
}
:root[data-theme="light"] .btn { color: #fff; }
.btn:hover { filter: brightness(1.08); color: #04150a; }
:root[data-theme="light"] .btn:hover { color: #fff; }
.btn:active { transform: translateY(1px) scale(.98); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--accent); color: var(--text); }
.btn.small { padding: 7px 12px; font-size: .88rem; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

input[type="text"], input[type="search"], select {
  font: inherit; color: var(--text); background: var(--bg2);
  border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; width: 100%;
}
input[type="text"]:focus, input[type="search"]:focus, select:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); }
.big-input {
  font-family: var(--font-display); font-size: clamp(1.3rem, 4.5vw, 2rem) !important; padding: 16px 18px !important;
  text-align: center; letter-spacing: .02em;
}
label.lbl { display: block; font-weight: 700; margin-bottom: 6px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font: inherit; font-size: .88rem; cursor: pointer; padding: 6px 12px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
}
.chip:hover, .chip[aria-pressed="true"] { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 20%, transparent); }

/* ---------- element tile ---------- */
.tile {
  --t: 72px;
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  width: var(--t); height: var(--t); flex: 0 0 auto;
  background: linear-gradient(150deg, var(--tile-a), var(--tile-b));
  border: 2px solid var(--tile-edge);
  border-radius: calc(var(--t) * .06);
  color: var(--tile-text);
  font-family: var(--font-display);
  box-shadow: inset 0 0 calc(var(--t) * .25) rgba(0, 0, 0, .35), 0 4px 14px rgba(0, 0, 0, .25);
  vertical-align: middle;
}
.tile .sym { font-size: calc(var(--t) * .5); line-height: 1; letter-spacing: -.02em; }
.tile .z { position: absolute; top: calc(var(--t) * .06); right: calc(var(--t) * .08); font-family: var(--font-mono); font-size: calc(var(--t) * .15); font-weight: 700; }
.tile .m { position: absolute; bottom: calc(var(--t) * .05); left: calc(var(--t) * .08); font-family: var(--font-mono); font-size: calc(var(--t) * .12); opacity: .9; }
.tile.ghost-tile { background: transparent; border-style: dashed; border-color: var(--bad); color: var(--bad); box-shadow: none; }
.loose { font-family: var(--font-display); color: var(--text); }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px);
  background: var(--panel-solid); color: var(--text); border: 1px solid var(--accent);
  padding: 10px 16px; border-radius: 999px; box-shadow: var(--shadow); opacity: 0; pointer-events: none;
  transition: opacity .2s, transform .2s; z-index: 200; font-weight: 600; max-width: 90vw; text-align: center;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); margin-top: 40px; padding: 26px 16px 40px; color: var(--muted); font-size: .9rem; }
.site-footer .inner { max-width: 1100px; margin: 0 auto; display: flex; gap: 16px; flex-wrap: wrap; justify-content: space-between; }
.site-footer a { color: var(--muted); }

/* ---------- smoke ---------- */
.smoke {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0;
}
.smoke span {
  position: absolute; width: 60%; height: 80%; border-radius: 50%;
  background: radial-gradient(circle, rgba(140, 220, 140, .22), transparent 65%);
  filter: blur(20px); animation: drift 18s ease-in-out infinite alternate;
}
.smoke span:nth-child(2) { left: 45%; top: 20%; animation-duration: 23s; background: radial-gradient(circle, rgba(220, 230, 120, .14), transparent 65%); }
.smoke span:nth-child(3) { left: -10%; top: 40%; animation-duration: 27s; }
@keyframes drift {
  from { transform: translate(-5%, 5%) scale(1); }
  to { transform: translate(10%, -8%) scale(1.25); }
}

/* ---------- misc ---------- */
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: .78rem; font-weight: 700; background: color-mix(in srgb, var(--accent) 22%, transparent); color: var(--text); }
.badge.warn { background: color-mix(in srgb, var(--warn) 26%, transparent); }
.badge.bad { background: color-mix(in srgb, var(--bad) 26%, transparent); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.stat { background: var(--bg2); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; }
.stat .v { font-family: var(--font-display); font-size: 1.45rem; line-height: 1.1; }
.stat .k { color: var(--muted); font-size: .82rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.stat .d { color: var(--muted); font-size: .84rem; margin-top: 2px; }

dialog {
  border: 1px solid var(--line); border-radius: 18px; background: var(--panel-solid); color: var(--text);
  padding: 0; max-width: min(520px, 94vw); width: 100%; box-shadow: var(--shadow);
}
dialog::backdrop { background: rgba(0, 0, 0, .55); }
.dialog-body { padding: 22px; }
.dialog-close { float: right; }

@keyframes pop { 0% { transform: scale(.4) rotate(-8deg); opacity: 0; } 70% { transform: scale(1.08); opacity: 1; } 100% { transform: scale(1); } }
@keyframes shake { 0%,100% { transform: translateX(0); } 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }
.pop { animation: pop .45s cubic-bezier(.2, .9, .3, 1.3) both; }
.shake { animation: shake .3s ease 2; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .smoke span { animation: none; }
}