/* ═══════════════════════════════════════════════════════════════ Sandbox Shared Styles Shared by ML Lab, Markets Lab, and Stats Lab. Each page sets data-lab="ml|markets|stats" on . ═══════════════════════════════════════════════════════════════ */ /* ── Lab Accent Tokens ── */ [data-lab="ml"] { --lab-accent: #4fc3f7; --lab-accent-rgb: 79, 195, 247; --lab-accent-hover: #29b6f6; } [data-lab="markets"] { --lab-accent: #81c784; --lab-accent-rgb: 129, 199, 132; --lab-accent-hover: #66bb6a; } [data-lab="stats"] { --lab-accent: #ce93d8; --lab-accent-rgb: 206, 147, 216; --lab-accent-hover: #ba68c8; --ctrl-label-w: 140px; } /* ── Header accent ── */ header { border-bottom-color: var(--lab-accent); } header em { color: var(--lab-accent); } /* ── Canvas wrap ── */ .sandbox-canvas-wrap { border: 1.5px solid var(--border); border-radius: 10px; overflow: hidden; margin-bottom: 20px; background: var(--surface); } .sandbox-canvas-wrap canvas { display: block; width: 100%; } /* ── Controls ── */ .sandbox-controls { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; } .ctrl-row { display: flex; align-items: center; gap: 12px; font-family: var(--mono); font-size: 12px; } .ctrl-label { min-width: var(--ctrl-label-w, 100px); color: var(--muted); } .ctrl-row input[type="range"] { flex: 1; accent-color: var(--lab-accent); } .ctrl-val { min-width: 48px; text-align: right; color: var(--text); font-weight: 600; } .ctrl-buttons { display: flex; flex-wrap: wrap; gap: 8px; } /* ── Buttons ── */ .sb-btn { font-family: var(--mono); font-size: 12px; padding: 8px 16px; border: 1.5px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--text); cursor: pointer; transition: all .15s; } .sb-btn:hover { border-color: var(--lab-accent); background: rgba(var(--lab-accent-rgb), 0.08); } .sb-btn.primary { background: var(--lab-accent); color: #000; border-color: var(--lab-accent); font-weight: 600; } .sb-btn.primary:hover { background: var(--lab-accent-hover); } .sb-btn:disabled { opacity: 0.5; cursor: default; } .challenge-btn { border-color: #ffb74d; } .challenge-btn:hover { background: rgba(255,183,77,0.1); } .choice-btn { min-width: 140px; text-align: center; } /* ── Selects & Inputs ── */ .sb-select, .sb-input { font-family: var(--mono); font-size: 12px; padding: 6px 10px; border: 1.5px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--text); cursor: pointer; } .sb-select:focus, .sb-input:focus { outline: none; border-color: var(--lab-accent); } .sb-input { width: 80px; cursor: text; } .ctrl-group { display: flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 12px; } .ctrl-group .ctrl-label { min-width: auto; white-space: nowrap; } /* ── Metrics grid ── */ .sandbox-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; margin-bottom: 24px; } .metric { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 12px 16px; display: flex; flex-direction: column; gap: 4px; } .metric-label { font-family: var(--mono); font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; } .metric-val { font-family: var(--mono); font-size: 18px; font-weight: 700; color: var(--text); } /* ── Hints ── */ .hint-panel { position: fixed; bottom: 20px; right: 20px; z-index: 100; display: flex; flex-direction: column; gap: 8px; max-width: 340px; } .hint-item { display: flex; align-items: flex-start; gap: 10px; padding: 12px 16px; background: var(--surface); border: 1.5px solid var(--lab-accent); border-radius: 10px; box-shadow: 0 4px 20px rgba(0,0,0,0.15); transition: all .4s ease; } .hint-enter { opacity: 0; transform: translateX(40px); } .hint-visible { opacity: 1; transform: translateX(0); } .hint-exit { opacity: 0; transform: translateY(20px); } .hint-icon { font-size: 18px; flex-shrink: 0; } .hint-text { font-family: var(--mono); font-size: 12px; color: var(--text); line-height: 1.5; } /* ── Challenges ── */ .challenge-panel { border: 1.5px solid #ffb74d; border-radius: 10px; padding: 16px; margin-bottom: 24px; background: rgba(255,183,77,0.04); } .challenge-header { font-family: var(--serif); font-size: 16px; font-weight: 600; margin-bottom: 12px; color: var(--text); } .challenge-item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); } .challenge-item:last-child { border-bottom: none; } .challenge-status { width: 24px; text-align: center; font-size: 14px; color: var(--muted); } .challenge-item.done .challenge-status { color: #81c784; } .challenge-item.active .challenge-status { color: var(--lab-accent); } .challenge-info { flex: 1; } .challenge-title { font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--text); } .challenge-obj { font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 2px; } .challenge-start { font-family: var(--mono); font-size: 11px; padding: 4px 12px; border: 1px solid #ffb74d; border-radius: 4px; background: transparent; color: #ffb74d; cursor: pointer; } .challenge-start:hover { background: rgba(255,183,77,0.1); } .challenge-item.done .challenge-title { text-decoration: line-through; color: var(--muted); } /* ── Build Mode ── */ .build-mode-panel { margin: 0 0 24px; padding: 16px 18px; border: 1.5px solid rgba(var(--lab-accent-rgb), 0.32); border-radius: 10px; background: linear-gradient(135deg, rgba(var(--lab-accent-rgb), 0.08), rgba(var(--lab-accent-rgb), 0.02)); } .build-mode-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; margin-bottom: 12px; } .build-mode-kicker { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: var(--lab-accent); margin-bottom: 3px; } .build-mode-title { font-family: var(--serif); font-size: 17px; color: var(--text); } .build-mode-evidence { font-family: var(--mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--border); border-radius: 4px; padding: 3px 8px; white-space: nowrap; background: var(--surface); } .build-mode-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; } .build-mode-runs { border-top: 1px solid var(--border); padding-top: 10px; } .build-mode-empty { font-family: var(--mono); font-size: 11px; color: var(--muted); } .build-mode-table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 11px; } .build-mode-table th, .build-mode-table td { text-align: left; vertical-align: top; padding: 6px 8px; border-bottom: 1px solid var(--border); } .build-mode-table th { color: var(--muted); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; } .build-mode-table td { color: var(--text); } /* ── Lab switch link ── */ .lab-switch { font-family: var(--mono); font-size: 11px; color: var(--lab-accent); text-decoration: none; margin-right: 8px; padding: 4px 10px; border: 1px solid var(--lab-accent); border-radius: 4px; transition: all .15s; } .lab-switch:hover { background: rgba(var(--lab-accent-rgb), 0.1); } /* ── Explainer section ── */ .sandbox-explainer { margin-top: 36px; padding: 24px 28px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); } .sandbox-explainer summary { font-family: var(--mono); font-size: 11px; letter-spacing: .15em; text-transform: uppercase; color: var(--lab-accent, var(--muted)); cursor: pointer; list-style: none; display: flex; align-items: center; gap: 8px; } .sandbox-explainer summary::-webkit-details-marker { display: none; } .sandbox-explainer summary::before { content: '▸'; transition: transform .15s; } .sandbox-explainer[open] summary::before { transform: rotate(90deg); } .sandbox-explainer h3 { font-family: var(--serif); font-size: 18px; font-weight: 400; margin: 16px 0 10px; color: var(--text); } .sandbox-explainer p { font-family: var(--mono); font-size: 12px; line-height: 1.8; color: var(--muted); max-width: 620px; margin-bottom: 10px; } .sandbox-explainer .exp-formula { font-family: var(--mono); font-size: 12px; color: var(--lab-accent, var(--text)); background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: 4px; padding: 10px 16px; margin: 12px 0; display: inline-block; } .sandbox-explainer ul { font-family: var(--mono); font-size: 12px; line-height: 1.8; color: var(--muted); padding-left: 20px; margin-bottom: 10px; } /* ── Narrator bar ── */ .narrator-bar { display: none; align-items: flex-start; gap: 14px; padding: 16px 20px; margin-bottom: 20px; background: linear-gradient(135deg, rgba(var(--lab-accent-rgb), 0.09), rgba(var(--lab-accent-rgb), 0.03)); border: 1.5px solid var(--lab-accent); border-radius: 12px; animation: narrator-in .3s ease; } .narrator-bar.active { display: flex; } .narrator-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; line-height: 1; } .narrator-body { flex: 1; min-width: 0; } .narrator-step { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--lab-accent); opacity: .75; margin-bottom: 6px; } .narrator-text { font-family: var(--mono); font-size: 13px; line-height: 1.75; color: var(--text); margin-bottom: 10px; } .narrator-dots { display: flex; gap: 6px; } .narrator-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--border); transition: background .25s, transform .25s; } .narrator-dot.active { background: var(--lab-accent); transform: scale(1.25); } .narrator-close { flex-shrink: 0; background: none; border: 1px solid var(--border); border-radius: 50%; width: 26px; height: 26px; font-size: 12px; color: var(--muted); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all .15s; margin-top: 2px; } .narrator-close:hover { border-color: var(--lab-accent); color: var(--lab-accent); } .narrator-next { background: var(--lab-accent); border: none; border-radius: 4px; padding: 4px 10px; font-family: var(--mono); font-size: 11px; font-weight: 600; color: #000; cursor: pointer; white-space: nowrap; transition: opacity .15s; } .narrator-next:hover { opacity: .85; } .teach-btn { border-color: var(--lab-accent) !important; color: var(--lab-accent) !important; } .teach-btn:hover { background: rgba(var(--lab-accent-rgb), 0.12) !important; } @keyframes narrator-in { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } } /* ── Formula Decoder ── */ .fd-term { cursor: pointer; border-bottom: 1.5px dashed var(--lab-accent); padding: 0 2px; transition: background .15s, border-radius .15s; border-radius: 2px; } .fd-term:hover { background: rgba(var(--lab-accent-rgb), 0.14); } .fd-term.fd-active { background: rgba(var(--lab-accent-rgb), 0.22); } .fd-tooltip { position: fixed; z-index: 9999; background: var(--surface); border: 1.5px solid var(--lab-accent); border-radius: 10px; padding: 12px 16px; max-width: 300px; pointer-events: none; opacity: 0; transform: translateY(4px); transition: opacity .15s, transform .15s; box-shadow: 0 8px 32px rgba(0,0,0,.2); } .fd-tooltip.fd-visible { opacity: 1; transform: translateY(0); } .fd-tooltip-symbol { font-family: var(--mono); font-size: 15px; font-weight: 700; color: var(--lab-accent); margin-bottom: 5px; } .fd-tooltip-def { font-family: var(--mono); font-size: 12px; line-height: 1.65; color: var(--text); } /* ── Tablet ── */ @media (max-width: 1024px) { .sandbox-metrics { grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: 8px; } .hint-panel { max-width: 280px; right: 12px; bottom: 12px; } .narrator-text { font-size: 12px; } }