/* Chaos Lab — shared styles Clean neutral base + per-band accent colors. Set an accent by adding a band class to , e.g. . */ :root { /* neutral palette */ --bg: #f6f7f9; --surface: #ffffff; --ink: #1c2430; --muted: #5d6b7a; --faint: #8b97a4; --border: #e6e9ee; --shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 8px 24px rgba(16, 24, 40, 0.06); --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06); --radius: 16px; --radius-sm: 10px; /* per-band accents */ --explorer: #ef6c3a; /* warm coral */ --investigator: #0f9d8f; /* teal */ --scientist: #4f56d6; /* indigo */ --predict: #9237c9; /* violet */ /* default accent (home / neutral) */ --accent: #3a4252; --accent-soft: #eef0f5; --maxw: 1080px; --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; } .band-explorer { --accent: var(--explorer); --accent-soft: #fdeee7; } .band-investigator { --accent: var(--investigator); --accent-soft: #e3f5f2; } .band-scientist { --accent: var(--scientist); --accent-soft: #ebecfb; } .band-predict { --accent: var(--predict); --accent-soft: #f3e8fa; } * { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; } body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.55; -webkit-font-smoothing: antialiased; } .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; } a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; } /* ---------- top bar ---------- */ .topbar { border-bottom: 1px solid var(--border); background: var(--surface); position: sticky; top: 0; z-index: 10; } .topbar .wrap { display: flex; align-items: center; gap: 14px; height: 60px; } .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.01em; color: var(--ink); font-size: 1.05rem; } .brand:hover { text-decoration: none; } .brand .dot { width: 22px; height: 22px; border-radius: 7px; background: conic-gradient(from 210deg, var(--explorer), var(--investigator), var(--scientist), var(--predict), var(--explorer)); } .crumbs { color: var(--faint); font-size: 0.92rem; margin-left: auto; } .crumbs a { color: var(--muted); } /* ---------- hero ---------- */ .hero { padding: 56px 0 26px; } .hero h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); line-height: 1.1; letter-spacing: -0.02em; margin: 0 0 14px; } .hero p { font-size: 1.12rem; color: var(--muted); max-width: 60ch; margin: 0; } .kicker { display: inline-block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); background: var(--accent-soft); padding: 5px 11px; border-radius: 999px; margin-bottom: 16px; } /* ---------- band sections ---------- */ .band { padding: 30px 0; } .band-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 4px; } .band-head h2 { font-size: 1.45rem; letter-spacing: -0.01em; margin: 0; } .band-tag { font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: #fff; padding: 3px 9px; border-radius: 999px; } .band-question { color: var(--muted); margin: 2px 0 18px; font-size: 1.02rem; } /* ---------- cards ---------- */ .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; } .card { display: block; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow-sm); transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease; position: relative; overflow: hidden; } .card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--card-accent, var(--accent)); } a.card:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow); border-color: #d7dbe2; } .card h3 { margin: 0 0 6px; font-size: 1.08rem; letter-spacing: -0.01em; } .card p { margin: 0; color: var(--muted); font-size: 0.93rem; } .card.soon { opacity: 0.62; } .pill { position: absolute; top: 14px; right: 14px; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 3px 8px; border-radius: 999px; } .pill.live { color: var(--accent); background: var(--accent-soft); } .pill.coming { color: var(--faint); background: #f0f2f5; } /* ---------- tool page layout ---------- */ .tool-head { padding: 34px 0 8px; } .tool-head h1 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); letter-spacing: -0.02em; margin: 0 0 8px; } .tool-head .lead { font-size: 1.08rem; color: var(--muted); max-width: 62ch; margin: 0; } .stage { display: grid; grid-template-columns: 1fr 300px; gap: 22px; align-items: start; margin: 24px 0; } @media (max-width: 760px) { .stage { grid-template-columns: 1fr; } } .canvas-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 10px; overflow: hidden; } canvas { display: block; width: 100%; height: auto; border-radius: 10px; background: #fbfcfd; touch-action: none; } .panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 18px; } .panel h3 { margin: 0 0 14px; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--faint); } /* controls */ .ctrl { margin-bottom: 16px; } .ctrl label { display: flex; justify-content: space-between; font-size: 0.9rem; font-weight: 600; margin-bottom: 6px; } .ctrl label .val { color: var(--accent); font-variant-numeric: tabular-nums; } input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 999px; background: var(--accent-soft); outline: none; margin: 4px 0; } input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--accent); cursor: pointer; box-shadow: 0 1px 4px rgba(0,0,0,0.2); border: 2px solid #fff; } input[type="range"]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--accent); cursor: pointer; border: 2px solid #fff; } .btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 4px; } button.btn { font: inherit; font-weight: 600; font-size: 0.95rem; border: 1px solid var(--border); background: var(--surface); color: var(--ink); padding: 10px 14px; border-radius: var(--radius-sm); cursor: pointer; flex: 1; transition: background 0.12s ease, border-color 0.12s ease, transform 0.05s ease; } button.btn:hover { border-color: #cfd5dd; background: #fafbfc; } button.btn:active { transform: translateY(1px); } button.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); } button.btn.primary:hover { filter: brightness(1.05); background: var(--accent); } .toggle { display: flex; align-items: center; gap: 9px; font-size: 0.92rem; font-weight: 600; cursor: pointer; user-select: none; } .toggle input { width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; } /* explainer blocks */ .notes { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 14px 0 50px; } @media (max-width: 760px) { .notes { grid-template-columns: 1fr; } } .note { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; box-shadow: var(--shadow-sm); } .note h3 { margin: 0 0 8px; font-size: 1.05rem; } .note.accent { border-left: 4px solid var(--accent); } .note p { margin: 0 0 10px; color: var(--muted); } .note p:last-child { margin-bottom: 0; } .note .label { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); } /* footer */ .foot { border-top: 1px solid var(--border); padding: 28px 0; color: var(--faint); font-size: 0.88rem; margin-top: 30px; background: var(--surface); } .foot a { color: var(--muted); }