/* Shared chrome for the browser tools (each tool's own layout lives in its app.css). */
.tool-stage { padding-top: clamp(24px, 4vw, 48px); padding-bottom: 24px; }
.tool-app { background: var(--paper-light); border: 1.5px solid var(--ink); padding: clamp(16px, 3vw, 32px); border-radius: var(--radius); min-height: 240px; }
.tool-app__noscript p { margin: 0 0 12px; }
.tool-stage__note { margin-top: 12px; color: var(--ink-soft); }

/* form primitives every tool can use */
.tool-app form { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.tool-app label { display: grid; gap: 6px; font-family: var(--f-mono); font-size: 0.8125rem; letter-spacing: 0.02em; color: var(--ink-soft); }
.tool-app input[type=number], .tool-app input[type=text], .tool-app select, .tool-app textarea {
  font: inherit; font-family: var(--f-body); font-size: 1.0625rem; color: var(--ink); background: #fff;
  border: 1px solid var(--rule); border-radius: var(--radius); padding: 10px 12px; min-height: 44px; width: 100%; }
.tool-app input:focus-visible, .tool-app select:focus-visible, .tool-app textarea:focus-visible, .tool-app button:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }
.tool-app input[type=range] { width: 100%; accent-color: var(--teal); min-height: 44px; }
.tool-app fieldset { border: 1px solid var(--rule); padding: 16px; margin: 0; display: grid; gap: 12px; align-content: start; min-width: 0; }
.tool-app legend { font-family: var(--f-mono); font-size: 0.8125rem; color: var(--ink-soft); padding: 0 6px; }

.tool-result { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--rule); display: grid; gap: 16px; }
.tool-result > * { margin-block: 0; }
.tool-result__big { margin: 0; font-family: var(--f-display); font-weight: 800; font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -0.03em; line-height: 1; }
.tool-result__big small { display: block; font: 400 0.8125rem var(--f-mono); letter-spacing: 0.02em; color: var(--ink-soft); margin-top: 8px; }
.tool-result table { border-collapse: collapse; width: 100%; font-size: 0.95rem; }
.tool-result th, .tool-result td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--rule); }
.tool-result th { font: 400 0.8125rem var(--f-mono); color: var(--ink-soft); }
.tool-result svg { width: 100%; height: auto; display: block; }
.tool-verdict { padding: 16px 20px; border-left: 4px solid var(--teal); background: var(--paper); }
.tool-verdict--warn { border-left-color: var(--ochre); }
.tool-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.tool-actions .copied { font-family: var(--f-mono); font-size: 0.8125rem; color: var(--teal); }
@media (prefers-reduced-motion: no-preference) { .tool-result { transition: opacity 200ms var(--ease); } }