/* Library — activity history. Tokens only, mirrors the app design system.
   Not scanned by design-lint (like js/mv-export.js), but follows the same rules:
   no hardcoded hex, no inline style=, no emoji, radius from the scale, no
   left-accent border stripes.
   Motion is CSS transitions: the app has no build step and no React, so the
   brief's Framer Motion is not available. */

.mvlib-root { font-family: var(--font); color: var(--text); }

/* ------------------------------------------------------------------ head */
.mvlib-head { margin-bottom: 18px; }
.mvlib-head-l { display: flex; align-items: center; gap: 13px; }
.mvlib-mark { display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; flex-shrink: 0; border-radius: var(--radius); background: var(--bg-2); border: 1px solid var(--border); color: var(--purple-bright); }
.mvlib-title { font-family: var(--font-heading); font-size: 24px; font-weight: 800; letter-spacing: -0.02em; margin: 0; color: var(--text); }
.mvlib-sub { margin: 3px 0 0; font-size: 13px; color: var(--text-3); }

/* ----------------------------------------------------------------- tiles */
.mvlib-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 18px; }
.mvlib-tile { position: relative; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 15px 16px; box-shadow: var(--shadow-sm); transition: border-color .18s ease, transform .18s ease; }
.mvlib-tile:hover { border-color: var(--purple-bright); transform: translateY(-2px); }
.mvlib-tile-ic { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: var(--radius-sm); background: var(--bg-2); color: var(--purple-bright); margin-bottom: 10px; }
.mvlib-tile-l { display: block; font: 700 10px var(--font-mono); letter-spacing: .09em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.mvlib-tile-v { font-family: var(--font-heading); font-size: 26px; font-weight: 800; letter-spacing: -0.02em; color: var(--text); }

/* -------------------------------------------------------------- controls */
.mvlib-controls { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 10px; }
.mvlib-search { position: relative; flex: 1; min-width: 240px; display: flex; align-items: center; }
.mvlib-search svg { position: absolute; left: 12px; color: var(--muted); pointer-events: none; }
.mvlib-search .mvlib-in { padding-left: 36px; }
.mvlib-in { box-sizing: border-box; width: 100%; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font: 400 13px var(--font); padding: 10px 12px; outline: none; transition: border-color .15s ease; }
.mvlib-in:focus { border-color: var(--purple-bright); }
.mvlib-sel { width: auto; min-width: 150px; cursor: pointer; }
.mvlib-custom { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
/* An explicit display: value beats the UA [hidden] rule, so the custom-date row
   and the detail panel need to opt back out or they show when hidden. */
.mvlib-custom[hidden] { display: none; }
.mvlib-custom .mvlib-in { width: auto; }
.mvlib-lb { font: 700 10px var(--font-mono); letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }

/* ------------------------------------------------------------ categories */
.mvlib-cats { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.mvlib-cat { display: inline-flex; align-items: center; gap: 6px; font: 600 12.5px var(--font); padding: 7px 13px; border-radius: var(--radius-pill); border: 1px solid var(--border); background: transparent; color: var(--text-3); cursor: pointer; transition: color .15s ease, border-color .15s ease, background .15s ease; }
.mvlib-cat:hover { color: var(--text); border-color: var(--border-strong); }
.mvlib-cat.is-on { background: var(--bg-2); color: var(--text); border-color: var(--purple-bright); }
.mvlib-cat svg { opacity: .85; }

/* -------------------------------------------------------------- timeline */
.mvlib-group { margin-bottom: 26px; }
.mvlib-gh { font: 700 10.5px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; padding-bottom: 8px; border-bottom: 1px solid var(--hairline); }

.mvlib-item { position: relative; display: grid; grid-template-columns: 22px 34px 1fr auto; align-items: center; gap: 12px; padding: 13px 16px 13px 4px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); margin-bottom: 8px; cursor: pointer; transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease; animation: mvlibIn .28s ease both; }
.mvlib-item:hover { border-color: var(--purple-bright); transform: translateX(2px); box-shadow: var(--shadow-sm); }
.mvlib-item:focus-visible { outline: 2px solid var(--purple-bright); outline-offset: 2px; }
@keyframes mvlibIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .mvlib-item { animation: none; } .mvlib-item:hover { transform: none; } .mvlib-tile:hover { transform: none; } }

/* the vertical connector that makes it read as a timeline */
.mvlib-rail { position: relative; display: flex; align-items: center; justify-content: center; align-self: stretch; }
.mvlib-rail::before { content: ""; position: absolute; top: -13px; bottom: -13px; width: 1px; background: var(--hairline); }
.mvlib-dot { position: relative; width: 9px; height: 9px; border-radius: 50%; background: var(--muted); box-shadow: 0 0 0 3px var(--panel); }
.mvlib-dot.success { background: var(--green); }
.mvlib-dot.warning { background: var(--amber); }
.mvlib-dot.failed { background: var(--red); }
.mvlib-dot.pending { background: var(--cyan); }

.mvlib-ic { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: var(--radius-sm); background: var(--bg-2); border: 1px solid var(--hairline); color: var(--purple-bright); flex-shrink: 0; }
.mvlib-main { min-width: 0; }
.mvlib-t { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-weight: 650; font-size: 13.5px; color: var(--text); }
.mvlib-mod { font: 700 9.5px var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--text-3); border: 1px solid var(--border); border-radius: var(--radius-pill); padding: 2px 8px; }
.mvlib-d { font-size: 12.5px; color: var(--text-3); margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mvlib-meta { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.mvlib-time { font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); font-variant-numeric: tabular-nums; }

.mvlib-st { font: 700 9.5px var(--font-mono); letter-spacing: .06em; text-transform: uppercase; padding: 3px 9px; border-radius: var(--radius-pill); border: 1px solid var(--border); color: var(--text-3); }
.mvlib-st.success { border-color: var(--green); color: var(--green); }
.mvlib-st.warning { border-color: var(--amber); color: var(--amber); }
.mvlib-st.failed { border-color: var(--red); color: var(--red); }
.mvlib-st.pending { border-color: var(--cyan); color: var(--cyan); }

.mvlib-btn { font: 600 13px var(--font); padding: 9px 18px; border-radius: var(--radius-sm); border: 1px solid var(--border-strong); background: var(--bg-2); color: var(--text); cursor: pointer; transition: border-color .15s ease; }
.mvlib-btn:hover { border-color: var(--purple-bright); }

/* ---------------------------------------------------------------- pager */
.mvlib-pager { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--hairline); }
.mvlib-count { font-size: 12px; color: var(--muted); margin: 0; font-variant-numeric: tabular-nums; }
.mvlib-pg-c { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.mvlib-pg { min-width: 32px; height: 32px; padding: 0 9px; display: inline-flex; align-items: center; justify-content: center; font: 600 12.5px var(--font); font-variant-numeric: tabular-nums; border-radius: var(--radius-sm); border: 1px solid var(--border); background: transparent; color: var(--text-3); cursor: pointer; transition: color .15s ease, border-color .15s ease, background .15s ease; }
.mvlib-pg:hover:not(:disabled) { color: var(--text); border-color: var(--purple-bright); }
.mvlib-pg.is-on { background: var(--bg-2); color: var(--text); border-color: var(--purple-bright); }
.mvlib-pg:disabled { opacity: .38; cursor: default; }
.mvlib-pg-nav svg { display: block; }
/* one arrow glyph, mirrored for "previous" */
.mvlib-pg-nav.is-prev svg { transform: scaleX(-1); }
.mvlib-gap { padding: 0 4px; color: var(--muted); font-size: 12.5px; user-select: none; }
.mvlib-pager-l { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.mvlib-pgsize { min-width: 128px; padding: 6px 10px; font-size: 12px; }
/* keep the page buttons clear of the fixed chat button in the bottom-right */
@media (min-width: 761px) { .mvlib-pager { padding-right: 84px; } }

/* ------------------------------------------------------- loading / empty */
.mvlib-skel-h { height: 11px; width: 90px; border-radius: var(--radius-pill); background: var(--bg-2); margin-bottom: 14px; }
.mvlib-skel { display: grid; grid-template-columns: 34px 1fr 90px; align-items: center; gap: 12px; padding: 15px 16px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); margin-bottom: 8px; }
.mvlib-skel span { display: block; height: 10px; border-radius: var(--radius-pill); background: var(--bg-2); animation: mvlibPulse 1.4s ease-in-out infinite; }
.mvlib-skel-dot { width: 26px; height: 26px !important; border-radius: var(--radius-sm) !important; }
.mvlib-skel-l { width: 60%; }
.mvlib-skel-s { width: 100%; }
@keyframes mvlibPulse { 0%, 100% { opacity: .45; } 50% { opacity: .9; } }

.mvlib-empty { text-align: center; padding: 56px 22px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); color: var(--text-3); }
.mvlib-empty svg { color: var(--muted); margin-bottom: 12px; }
.mvlib-empty b { display: block; color: var(--text); font-family: var(--font-heading); font-size: 16px; font-weight: 700; margin-bottom: 5px; }
.mvlib-empty p { margin: 0 auto; max-width: 420px; font-size: 13px; line-height: 1.55; }

/* --------------------------------------------------------- detail panel */
.mvlib-scrim { position: fixed; inset: 0; background: rgba(5, 2, 14, 0.55); z-index: 100040; }
.mvlib-panel { position: fixed; top: 0; right: 0; width: min(460px, 100vw); height: 100vh; z-index: 100041; background: var(--panel); border-left: 1px solid var(--border); box-shadow: var(--shadow-lg); display: flex; flex-direction: column; transform: translateX(100%); transition: transform .22s ease; overflow: hidden; }
.mvlib-panel.is-open { transform: none; }
.mvlib-panel[hidden] { display: none; }
@media (prefers-reduced-motion: reduce) { .mvlib-panel { transition: none; } }
.mvlib-p-head { display: flex; align-items: center; gap: 11px; padding: 16px 18px; border-bottom: 1px solid var(--hairline); }
.mvlib-p-id { flex: 1; min-width: 0; display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.mvlib-p-id h3 { font-family: var(--font-heading); font-size: 15px; font-weight: 700; margin: 0; color: var(--text); }
.mvlib-x { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: transparent; color: var(--text-3); cursor: pointer; flex-shrink: 0; }
.mvlib-x:hover { color: var(--text); border-color: var(--border-strong); }
.mvlib-p-body { flex: 1; overflow-y: auto; padding: 18px; }
.mvlib-p-desc { margin: 0 0 18px; font-size: 13.5px; line-height: 1.55; color: var(--text-2); }
.mvlib-sec { margin-bottom: 20px; }
.mvlib-sec h4 { font: 700 10px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 0 0 9px; }
.mvlib-kv { display: grid; grid-template-columns: auto 1fr; gap: 7px 14px; margin: 0; }
.mvlib-kv dt { font-size: 12px; color: var(--muted); }
.mvlib-kv dd { margin: 0; font-size: 12.5px; color: var(--text-2); word-break: break-word; }
.mvlib-diff { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mvlib-diff-c { background: var(--bg-2); border: 1px solid var(--hairline); border-radius: var(--radius-sm); padding: 10px; min-width: 0; }
.mvlib-diff-h { display: block; font: 700 9.5px var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.mvlib-diff pre { margin: 0; font-family: var(--font-mono); font-size: 11px; color: var(--text-2); white-space: pre-wrap; word-break: break-word; }

@media (max-width: 760px) {
  .mvlib-item { grid-template-columns: 18px 30px 1fr; }
  .mvlib-meta { grid-column: 1 / -1; justify-content: flex-end; }
  .mvlib-diff { grid-template-columns: 1fr; }
  .mvlib-sel { flex: 1; min-width: 0; }
}