/* core.css: base styles for the shared components (sg-*). Each UI overrides the tokens below to restyle them. */
:root {
  --sg-bg: #fbfaf7; --sg-surface: #ffffff; --sg-fg: #1c1b19; --sg-muted: #6b6760; --sg-border: #e3dfd6;
  --sg-accent: #2f5bd3; --sg-accent-fg: #ffffff; --sg-code-bg: #f3f1ec;
  --sg-pass: #1f7a4d; --sg-warn: #8a5d00; --sg-fail: #b3261e; --sg-info: #3b5b8a; --sg-unknown: #6b6760; --sg-manual: #6a4bc4;
  --sg-radius: 10px; --sg-gap: 12px;
  --sg-font: system-ui, -apple-system, "Segoe UI", sans-serif; --sg-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --sg-bg: #121212; --sg-surface: #1b1b1d; --sg-fg: #ecebe8; --sg-muted: #a19d95; --sg-border: #34332f;
    --sg-accent: #7d9bff; --sg-accent-fg: #0b0b0c; --sg-code-bg: #232326;
    --sg-pass: #5cc98f; --sg-warn: #e3b341; --sg-fail: #ff7b72; --sg-info: #8fb3e6; --sg-unknown: #a19d95; --sg-manual: #b49cff;
  }
}
:root[data-theme="dark"] {
  --sg-bg: #121212; --sg-surface: #1b1b1d; --sg-fg: #ecebe8; --sg-muted: #a19d95; --sg-border: #34332f;
  --sg-accent: #7d9bff; --sg-accent-fg: #0b0b0c; --sg-code-bg: #232326;
  --sg-pass: #5cc98f; --sg-warn: #e3b341; --sg-fail: #ff7b72; --sg-info: #8fb3e6; --sg-unknown: #a19d95; --sg-manual: #b49cff;
}

.sg-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: calc(var(--sg-radius) - 4px);
  border: 1px solid var(--sg-border); background: var(--sg-surface); color: var(--sg-fg); font: 500 14px/1.2 var(--sg-font);
  text-decoration: none; cursor: pointer; }
.sg-btn:hover { border-color: var(--sg-accent); }
.sg-btn:focus-visible, .sg-input:focus-visible { outline: 2px solid var(--sg-accent); outline-offset: 2px; }
.sg-btn--primary { background: var(--sg-accent); color: var(--sg-accent-fg); border-color: var(--sg-accent); }
.sg-btn--small { padding: 3px 8px; font-size: 12px; }
.sg-btn[disabled] { opacity: .6; cursor: progress; }
.sg-input { flex: 1; min-width: 0; padding: 8px 10px; border-radius: calc(var(--sg-radius) - 4px); border: 1px solid var(--sg-border);
  background: var(--sg-surface); color: var(--sg-fg); font: 15px var(--sg-font); }
.sg-muted { color: var(--sg-muted); }

.sg-badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font: 600 12px/1.6 var(--sg-font); border: 1px solid currentColor; white-space: nowrap; }
.sg-badge--pass { color: var(--sg-pass); } .sg-badge--warn { color: var(--sg-warn); } .sg-badge--fail { color: var(--sg-fail); }
.sg-badge--info { color: var(--sg-info); } .sg-badge--unknown, .sg-badge--na { color: var(--sg-unknown); } .sg-badge--manual { color: var(--sg-manual); }
.sg-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.sg-chip { display: inline-block; padding: 1px 8px; border-radius: 999px; background: var(--sg-code-bg); color: var(--sg-muted); font: 12px/1.7 var(--sg-font); }
.sg-tone--pass { color: var(--sg-pass); } .sg-tone--warn { color: var(--sg-warn); } .sg-tone--fail { color: var(--sg-fail); }

.sg-code { border: 1px solid var(--sg-border); border-radius: calc(var(--sg-radius) - 4px); overflow: hidden; margin: 6px 0; }
.sg-code__bar { display: flex; justify-content: space-between; align-items: center; padding: 4px 8px; background: var(--sg-code-bg);
  font: 12px var(--sg-mono); color: var(--sg-muted); }
.sg-code pre { margin: 0; padding: 10px 12px; overflow-x: auto; font: 13px/1.5 var(--sg-mono); background: var(--sg-surface); }

.sg-remedy { font: 15px/1.55 var(--sg-font); color: var(--sg-fg); }
.sg-remedy h3 { margin: 0; font-size: 1.15em; } .sg-remedy h4 { margin: 18px 0 6px; font-size: .95em; }
.sg-remedy__head { display: grid; gap: 8px; margin-bottom: 8px; }
.sg-remedy__title { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.sg-remedy__status { margin: 6px 0; font-weight: 500; }
.sg-remedy__why { margin: 8px 0; }
.sg-remedy__stats { color: var(--sg-muted); font-size: .9em; }
.sg-remedy ul, .sg-remedy ol { padding-left: 1.2em; margin: 6px 0; }
.sg-remedy li { margin: 4px 0; }
.sg-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0; }
.sg-check { font-size: 14px; color: var(--sg-muted); cursor: pointer; }
.sg-quote { margin: 4px 0 2px; padding-left: 10px; border-left: 3px solid var(--sg-border); color: var(--sg-muted); font-style: italic; }
.sg-src { font-size: .85em; }
.sg-examples li { overflow-wrap: anywhere; }
.sg-sev { display: inline-block; min-width: 4.5em; font: 600 11px var(--sg-mono); text-transform: uppercase; }
.sg-sev--high .sg-sev { color: var(--sg-fail); } .sg-sev--medium .sg-sev { color: var(--sg-warn); } .sg-sev--low .sg-sev { color: var(--sg-muted); }
.sg-hint { color: var(--sg-muted); font-size: .9em; }
.sg-remedy code { font-family: var(--sg-mono); font-size: .9em; overflow-wrap: anywhere; }

.sg-scan { font: 15px/1.5 var(--sg-font); color: var(--sg-fg); }
.sg-scan__form { display: flex; gap: 8px; flex-wrap: wrap; }
.sg-scan__msg { min-height: 1.5em; margin: 8px 0; color: var(--sg-muted); }
.sg-scan__msg p { margin: 0; }
.sg-scan__msg.is-error { padding: 9px 12px; border: 1px solid var(--sg-fail); border-left-width: 4px; border-radius: calc(var(--sg-radius) - 4px);
  background: color-mix(in srgb, var(--sg-fail) 7%, var(--sg-surface)); color: var(--sg-fg); }
.sg-err__title { font-weight: 600; }
.sg-err__next { margin-top: 2px; }
.sg-btn[aria-disabled="true"] { opacity: .6; cursor: progress; }
.sg-layers { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--sg-gap); }
.sg-scan--compact .sg-layers { display: none; }
.sg-layer { border: 1px solid var(--sg-border); border-radius: var(--sg-radius); padding: 12px; background: var(--sg-surface); }
.sg-layer h3 { margin: 0 0 6px; font-size: .95em; }
.sg-layer p { margin: 0 0 8px; font-size: .9em; }
.sg-layer__body { display: grid; gap: 8px; justify-items: start; }
.sg-cmd { display: flex; gap: 6px; align-items: center; max-width: 100%; }
.sg-cmd code { font: 12px var(--sg-mono); background: var(--sg-code-bg); padding: 3px 6px; border-radius: 4px; overflow-wrap: anywhere; }
/* Visually hidden but still focusable, so the "Load the report" label works from the keyboard. */
.sg-file { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; opacity: 0; }
label.sg-btn { position: relative; }
label.sg-btn:focus-within { outline: 2px solid var(--sg-accent); outline-offset: 2px; }
/* Fix it for me (GitHub App), the AI prompt, and the confirm dialog. */
.sg-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.sg-fixit { margin: 12px 0; padding: 12px 14px; border: 1px solid var(--sg-accent); border-radius: var(--sg-radius);
  background: color-mix(in srgb, var(--sg-accent) 6%, var(--sg-surface)); }
.sg-fixit > p { margin: 0 0 8px; }
.sg-fixit__title { margin: 0 0 4px !important; }
.sg-fixit__buttons { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.sg-fixit__buttons > p { margin: 0; }
.sg-fixit__note { margin: 8px 0 0 !important; color: var(--sg-muted); font-size: .92em; }
.sg-fixit__note:empty { display: none; }
.sg-fixit__done { margin: 0; color: var(--sg-pass); font-weight: 600; }
.sg-prompt { margin: 16px 0; }
.sg-prompt__title { margin: 0 0 4px; }
.sg-prompt__about { margin: 0 0 8px; color: var(--sg-muted); font-size: .92em; }
.sg-prompt__see { margin-top: 8px; }
.sg-prompt__see > summary, .sg-dialog__file > summary { cursor: pointer; width: fit-content; }
pre.sg-wrap { white-space: pre-wrap; overflow-wrap: anywhere; }
.sg-prompt pre, .sg-dialog pre { margin: 6px 0 0; padding: 10px 12px; max-height: 24rem; overflow: auto; border: 1px solid var(--sg-border);
  border-radius: calc(var(--sg-radius) - 4px); background: var(--sg-code-bg); color: var(--sg-fg); font: 12.5px/1.5 var(--sg-mono); }
.sg-diff__add { color: var(--sg-pass); } .sg-diff__del { color: var(--sg-fail); }
.sg-dialog { width: min(34rem, calc(100vw - 32px)); max-height: calc(100dvh - 32px); padding: 0; border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius); background: var(--sg-surface); color: var(--sg-fg); font: 15px/1.55 var(--sg-font);
  box-shadow: 0 18px 50px rgb(0 0 0 / .28); overflow: hidden; }
.sg-dialog[open] { display: flex; flex-direction: column; }
.sg-dialog--wide { width: min(52rem, calc(100vw - 32px)); }
.sg-dialog::backdrop { background: rgb(0 0 0 / .45); }
.sg-dialog__title { margin: 0; padding: 16px 20px 4px; font-size: 1.15rem; line-height: 1.3; text-wrap: balance; }
.sg-dialog__body { padding: 4px 20px 8px; overflow: auto; overscroll-behavior: contain; }
.sg-dialog__body p { margin: 6px 0; }
.sg-dialog__notes { margin: 6px 0; padding-left: 1.2em; }
.sg-dialog__ai { padding: 8px 10px; border-left: 3px solid var(--sg-warn); background: color-mix(in srgb, var(--sg-warn) 8%, var(--sg-surface)); }
.sg-dialog__file { margin: 10px 0; }
.sg-dialog__actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; padding: 12px 20px 16px; border-top: 1px solid var(--sg-border); }
@media (max-width: 480px) { .sg-dialog__actions .sg-btn { flex: 1 1 100%; justify-content: center; min-height: 44px; } }

.sg-placeholder { visibility: hidden; }

/* The hidden attribute must win over component display rules. */
[hidden] { display: none !important; }