:root[data-theme="light"], :root {
  --brand:#1565C4; --brand-deep:#0D4A9E; --brand-darker:#093776;
  --brand-soft:#E7F0FB; --brand-softer:#F4F8FD;
  --ink:#14202E; --ink-2:#2B3849; --ink-3:#566478; --ink-4:#8A96A8;
  --line:#E1E7EF; --line-2:#D0D8E3; --line-strong:#B4BECE;
  --bg:#F3F6FA; --panel:#FFFFFF; --panel-2:#FAFBFD; --panel-3:#EFF3F8;
  /* Selected row — warm yellow, per the mockup. --sel is the strong
     selected fill; --row-hover is a pale tint of the same warm family
     so hover feels like a softer version of selected. */
  --sel:#FFEDB5; --sel-border:#E8B923; --sel-text-dark:#7B5A0E; --row-hover:#FFF8E1;
  --ok:#1E7F3F; --ok-soft:#E5F4EB;
  --warn:#B7791F; --warn-soft:#FCF3E1;
  --danger:#C0392B; --danger-soft:#F7E2DF;
  --banner-bg:#F7E2DF; --banner-text:#B22F22; --banner-border:#EFCAC4;
  --purple:#6D28D9; --purple-soft:#EDE9FE;
  --shadow-sm:0 1px 2px rgba(13,74,158,.05),0 1px 1px rgba(13,74,158,.04);
  --shadow-md:0 6px 16px rgba(13,74,158,.08),0 2px 4px rgba(13,74,158,.05);
  --shadow-lg:0 18px 50px rgba(13,74,158,.16),0 6px 16px rgba(13,74,158,.10);
  --shadow-modal:0 32px 64px rgba(8,30,60,.32),0 12px 32px rgba(8,30,60,.16);
  --r-sm:4px; --r-md:6px; --r-lg:10px;
  --font-ui:'Manrope',-apple-system,'Segoe UI',sans-serif;
  --font-mono:'DM Mono',ui-monospace,monospace;
  --font-num:'Manrope',-apple-system,'Segoe UI',sans-serif;
  --yellow-stripe:#F2C200;
}
:root[data-theme="dark"] {
  --brand:#4D8FE8; --brand-deep:#6AA3ED; --brand-darker:#1E3E73;
  --brand-soft:#1B2A47; --brand-softer:#141B2C;
  --ink:#E8EDF5; --ink-2:#C4CDDB; --ink-3:#8896AE; --ink-4:#5C6A82;
  --line:#2A3142; --line-2:#353D52; --line-strong:#4A5370;
  --bg:#0E1421; --panel:#181E2E; --panel-2:#1E2435; --panel-3:#242B3E;
  /* Dark mode keeps the warm-yellow row family — --sel is the strong
     warm-brown selected fill; --row-hover is a subtler warm tint that
     sits between panel and sel, so hover feels like a quiet preview of
     selected rather than a cool-blue jump. */
  --sel:#4A3A18; --sel-border:#C99818; --sel-text-dark:#FFDD7A; --row-hover:#2A2418;
  --ok:#3FB565; --ok-soft:rgba(63,181,101,.16);
  --warn:#E4A84F; --warn-soft:rgba(228,168,79,.16);
  --danger:#E67364; --danger-soft:rgba(230,115,100,.18);
  --banner-bg:rgba(230,115,100,.18); --banner-text:#E67364; --banner-border:rgba(230,115,100,.34);
  --purple:#C4B5FD; --purple-soft:rgba(196,181,253,.18);
  --shadow-sm:0 1px 2px rgba(0,0,0,.45);
  --shadow-md:0 6px 16px rgba(0,0,0,.4);
  --shadow-lg:0 18px 50px rgba(0,0,0,.55);
  --shadow-modal:0 32px 64px rgba(0,0,0,.7),0 12px 32px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden}
/* Opt-in scroll mode for content-heavy pages (Help, future docs, long reports).
   Views set ViewBag.HtmlClass = "scrollable" in _Layout to enable. Releases
   the app-shell's fixed-viewport rules so the browser scrollbar handles
   overflow naturally — internal scrollers like .grid-wrap / .form-main are
   unaffected because they only exist on pages that DON'T set scrollable. */
html.scrollable,
html.scrollable body{height:auto;overflow:auto}
html.scrollable .app{height:auto;min-height:calc(100vh - 40px);overflow:visible}
html.scrollable .content{overflow:visible}
body{font-family:var(--font-ui);font-size:13px;color:var(--ink);
  background:
    radial-gradient(1400px 700px at 10% -10%, #DCE7F5 0%, transparent 60%),
    radial-gradient(1000px 500px at 100% 0%, #E5EEF9 0%, transparent 55%),
    var(--bg);
  padding:20px;-webkit-font-smoothing:antialiased;letter-spacing:-0.003em;font-feature-settings:"ss01","cv11"}
[data-theme="dark"] body{
  background:
    radial-gradient(1400px 700px at 10% -10%, rgba(30,55,105,.3) 0%, transparent 60%),
    radial-gradient(1000px 500px at 100% 0%, rgba(20,40,80,.3) 0%, transparent 55%),
    var(--bg);
}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
svg{display:block}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:5px}
::-webkit-scrollbar-thumb:hover{background:var(--ink-4)}

/* ============ App shell — centred card on the body backdrop ============ */
.app{display:grid;grid-template-rows:36px auto auto 1fr;height:calc(100vh - 40px);max-width:1565px;margin:0 auto;background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r-lg);box-shadow:var(--shadow-md);overflow:hidden}

/* Titlebar */
.titlebar{display:flex;align-items:center;justify-content:space-between;padding:0 14px;background:linear-gradient(180deg,var(--brand-darker) 0%,#0A2F66 100%);color:#E8EEF6;font-size:12px;letter-spacing:0.02em}
[data-theme="dark"] .titlebar{background:linear-gradient(180deg,#0B1424 0%,#050B17 100%)}
.tb-left{display:flex;align-items:center;gap:10px}
.tb-icon{width:18px;height:18px;border-radius:3px;background:#fff;display:grid;place-items:center;color:var(--brand-deep);font-weight:800;font-size:10px}
.tb-title{font-weight:600;letter-spacing:.01em}
.tb-controls{display:flex;gap:8px}
.tb-controls span{width:12px;height:12px;border-radius:50%;background:#32496A;display:inline-block}
.tb-controls span:last-child{background:var(--brand)}

/* Banner — canonical SH banner gradient with yellow stripe */
.banner{display:flex;align-items:center;justify-content:space-between;padding:14px 28px 12px;background:linear-gradient(180deg,var(--brand) 0%,var(--brand-deep) 100%);color:#fff;position:relative;z-index:50}
[data-theme="dark"] .banner{background:linear-gradient(180deg,#1E4380 0%,#0F2855 100%)}
.banner::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--yellow-stripe) 0%,var(--yellow-stripe) 160px,transparent 160px)}
.brand{display:flex;align-items:center;gap:14px}
.brand-logo{width:38px;height:38px;border-radius:8px;background:#fff;display:grid;place-items:center;color:var(--brand-deep);font-weight:800;font-size:18px;letter-spacing:-0.02em;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.brand-mark{font-weight:800;font-size:20px;letter-spacing:-0.015em;color:#fff;line-height:1}
.brand-mark .light{font-weight:400;color:#C5D7EE}
[data-theme="dark"] .brand-mark .light{color:#8FA8D1}
.brand-sub{font-size:10px;text-transform:uppercase;letter-spacing:0.18em;color:rgba(255,255,255,.75);margin-top:4px;font-weight:600}
[data-theme="dark"] .brand-sub{color:rgba(255,255,255,.65)}

/* Subbar — Log / Form switcher in its own strip below banner */
.subbar{display:flex;align-items:stretch;gap:0;background:var(--panel);border-bottom:1px solid var(--line);padding:0 22px}
.page-tabs{display:flex;gap:2px;align-items:stretch}
.page-tab{display:inline-flex;align-items:center;gap:7px;padding:11px 18px;font-size:12.5px;font-weight:600;color:var(--ink-3);border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;letter-spacing:-0.003em;transition:color .15s,border-color .15s}
.page-tab:hover{color:var(--ink)}
.page-tab.active{color:var(--brand);border-bottom-color:var(--brand);font-weight:700}
.page-tab svg{width:14px;height:14px}
.page-tab .count{font-size:10.5px;font-weight:700;padding:1px 7px;background:var(--panel-3);color:var(--ink-3);border-radius:9px;font-variant-numeric:tabular-nums}
.page-tab.active .count{background:var(--brand-soft);color:var(--brand-deep)}

.banner-meta{display:flex;align-items:center;gap:10px}

/* Required pill on banner */
.required-popover-wrap{position:relative}
.required-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:11px;background:rgba(255,255,255,.95);border:1px solid rgba(255,255,255,.55);color:var(--danger);font-size:12px;font-weight:700;cursor:pointer;letter-spacing:-0.003em}
.required-pill:hover{background:#fff;border-color:#fff}
.required-pill svg{width:12px;height:12px}
.required-pill .num{font-variant-numeric:tabular-nums}
.required-pill.clean{background:rgba(255,255,255,.95);color:var(--ok);cursor:default}

/* Theme toggle */
.theme-toggle{width:32px;height:32px;border-radius:999px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.14);color:#fff;display:inline-flex;align-items:center;justify-content:center;transition:background .2s,transform .2s;backdrop-filter:blur(4px)}
.theme-toggle:hover{background:rgba(255,255,255,.24);transform:scale(1.05)}
.theme-toggle svg{width:16px;height:16px}
.theme-toggle .sun{display:none}
[data-theme="dark"] .theme-toggle .sun{display:block}
[data-theme="dark"] .theme-toggle .moon{display:none}

/* User chip */
.user-chip{display:inline-flex;align-items:center;gap:8px;padding:4px 12px 4px 4px;border-radius:18px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);font-size:12px;font-weight:600;color:#fff;backdrop-filter:blur(4px)}
.user-chip .avatar{width:24px;height:24px;border-radius:50%;background:#fff;color:var(--brand-deep);display:grid;place-items:center;font-size:10.5px;font-weight:800}

/* Content */
.content{overflow:hidden;display:flex;flex-direction:column}
.tab-pane{display:none;height:100%}
.tab-pane.active{display:flex;flex-direction:column}

/* ============ Log toolbar ============ */
.log-toolbar{display:flex;align-items:center;gap:10px;padding:12px 18px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap}
.search-box{display:flex;align-items:center;gap:8px;flex:1;max-width:380px;height:32px;padding:0 12px;background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r-sm);transition:border-color .15s,box-shadow .15s}
.search-box:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.search-box svg{width:14px;height:14px;color:var(--ink-4);flex-shrink:0}
.search-box input{flex:1;height:100%;border:none;outline:none;background:transparent;font-size:12.5px;color:var(--ink)}

.chip-row{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:5px;height:28px;padding:0 12px;background:var(--panel);border:1px solid var(--line-2);border-radius:14px;font-size:12px;font-weight:600;color:var(--ink-3);transition:all .12s;letter-spacing:-0.003em}
.chip:hover{background:var(--panel-3);color:var(--ink)}
.chip.active{background:var(--brand-soft);color:var(--brand-deep);border-color:var(--brand-soft)}
.chip .chip-count{font-variant-numeric:tabular-nums;font-size:10.5px;padding:1px 6px;border-radius:8px;background:var(--panel-3);color:var(--ink-3);font-weight:700}
.chip.active .chip-count{background:var(--brand);color:#fff}

.tb-divider{width:1px;height:20px;background:var(--line);margin:0 2px}

/* Buttons */
.btn{height:32px;padding:0 14px;border-radius:var(--r-md);font-size:12.5px;font-weight:600;display:inline-flex;align-items:center;gap:7px;white-space:nowrap;transition:background .14s,border-color .14s,color .14s;border:1px solid transparent;letter-spacing:-0.003em;text-decoration:none}
a.btn,a.btn:hover,a.btn:focus,a.btn:active,a.btn:visited{text-decoration:none}
a.icon-circle,a.icon-circle:hover,a.icon-circle:focus,a.icon-circle:visited{text-decoration:none}
a.chip,a.chip:hover,a.chip:focus,a.chip:visited{text-decoration:none}
.scar-ref a,.scar-ref a:hover,.scar-ref a:focus,.scar-ref a:visited{text-decoration:none}
a.page-tab,a.page-tab:hover,a.page-tab:focus,a.page-tab:visited{text-decoration:none}

/* ===== validation extras (live alongside the canonical .required-pill) ===== */
.field-grid input.is-invalid,.field-grid select.is-invalid,.field-grid textarea.is-invalid,
input.is-invalid,select.is-invalid,textarea.is-invalid{
  border-color:var(--danger) !important;
  background:var(--danger-soft) !important;
}
.field-grid input.is-invalid:focus,.field-grid select.is-invalid:focus,.field-grid textarea.is-invalid:focus{
  outline:none;box-shadow:0 0 0 3px rgba(192,57,43,.18);
}
.required-popover-body{padding:8px 0;max-height:320px;overflow:auto}
.required-popover-body .req-row{display:flex;align-items:center;gap:10px;padding:7px 14px;cursor:pointer;font-size:12.5px}
.required-popover-body .req-row:hover{background:var(--brand-softer);color:var(--brand-deep)}
.required-popover-body .req-row .num{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--danger-soft);color:var(--danger);font-size:11px;font-weight:800;font-variant-numeric:tabular-nums}
.required-popover-body .req-row .lbl{font-weight:600;color:var(--ink)}
.required-popover-body .req-empty{padding:14px;text-align:center;color:var(--ok);font-weight:600;font-size:12.5px}
.required-popover-header{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--banner-bg);color:var(--banner-text);border-bottom:1px solid var(--banner-border);font-size:12.5px;font-weight:600}
.required-popover-header svg{width:14px;height:14px;flex-shrink:0}
.required-popover-header .msg{flex:1}
.required-popover-header .close-btn{background:transparent;border:none;cursor:pointer;color:var(--banner-text);padding:2px;display:grid;place-items:center;border-radius:3px}
.required-popover-header .close-btn:hover{background:rgba(0,0,0,.06)}
.required-popover-header .close-btn svg{width:12px;height:12px}
.required-popover-footer{display:flex;justify-content:space-between;padding:8px 14px;background:var(--panel-3);border-top:1px solid var(--line);font-size:10.5px;color:var(--ink-3)}

@keyframes reqPillShake { 0%,100%{transform:none} 25%{transform:translateX(-3px)} 75%{transform:translateX(3px)} }
.required-pill.shake{animation:reqPillShake .35s ease-in-out 2}

/* ===== Pills sized up ~2px (padding + font) so they read better in
       audit / activity / registry. Overrides the canonical 11px/3-9 padding. ===== */
.status-pill{font-size:13px;padding:5px 12px;gap:7px}
.status-pill > .dot{width:7px;height:7px}

/* Purple pill variant (used for ACTIVITY rows in the audit Kind column). */
.status-pill.purple{background:var(--purple-soft);color:var(--purple)}

/* ===== Audit / activity "Who" cell — initials avatar + name ===== */
.who-cell{display:inline-flex;align-items:center;gap:9px;min-width:0}
.who-cell .who-name{font-weight:600;color:var(--ink);letter-spacing:-0.003em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.audit-av{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:28px;height:28px;padding:0 8px;border-radius:14px;
  background:var(--brand);color:#fff;font-size:11px;font-weight:800;
  letter-spacing:0.04em;flex-shrink:0;line-height:1;font-variant-numeric:tabular-nums;
  box-shadow:0 1px 2px rgba(13,74,158,.18);
}
.audit-av.brand  {background:var(--brand);   color:#fff}
.audit-av.purple {background:var(--purple);  color:#fff}
.audit-av.ok     {background:var(--ok);      color:#fff}
.audit-av.warn   {background:var(--warn);    color:#fff}
.audit-av.danger {background:var(--danger);  color:#fff}
.audit-av.sys    {background:var(--panel-3); color:var(--ink-3); border:1px solid var(--line); box-shadow:none}
.audit-av.sys svg{width:14px;height:14px}

[data-theme="dark"] .audit-av{box-shadow:0 1px 2px rgba(0,0,0,.4)}
[data-theme="dark"] .audit-av.sys{background:var(--panel-2);color:var(--ink-3);border-color:var(--line-2)}

/* Timeline grid: let the avatar column grow with the initials width. */
.tl-item{grid-template-columns:auto 1fr !important;align-items:start}

/* Bump audit-kind pill to match the +2px size on .status-pill so the two
   columns look proportional. Canonical mockup style otherwise. */
.audit-kind{font-size:12px;padding:4px 10px;border-radius:10px;letter-spacing:0.08em;display:inline-flex;align-items:center;gap:6px;text-transform:uppercase;font-weight:700;line-height:1.4;white-space:nowrap}
.audit-kind::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor;display:inline-block;flex-shrink:0}

/* Force the colour on each variant (high specificity so nothing wins over). */
.audit-kind.audit-kind-workflow{background:var(--brand-soft) !important;color:var(--brand-deep) !important}
.audit-kind.audit-kind-activity{background:var(--purple-soft) !important;color:var(--purple) !important}
.audit-kind.audit-kind-system  {background:var(--panel-3)   !important;color:var(--ink-3)      !important;border:1px solid var(--line)}

/* ===== Semantic status-pill variants — the canonical CSS only ships
       intent-specific names (.awaiting, .effectiveness, .closed, etc.).
       Our DB pill_colour column stores semantic tokens, so add those too. ===== */
.status-pill.brand   {background:var(--brand-soft); color:var(--brand-deep)}
.status-pill.ok      {background:var(--ok-soft);    color:var(--ok)}
.status-pill.warn    {background:var(--warn-soft);  color:var(--warn)}
.status-pill.danger  {background:var(--danger-soft);color:var(--danger)}
.status-pill.sel     {background:var(--sel);        color:var(--sel-text-dark)}
.status-pill.grey    {background:var(--panel-3);    color:var(--ink-3); border:1px solid var(--line)}
.status-pill.grey::before{background:var(--ink-4)}

/* Friendly colour palette exposed by the Definitions colour picker.
   Soft-bg + darker-text pattern matches the rest of the pill set.
   "red/orange/green/blue" map onto the same visual as danger/warn/ok/brand
   so adding a "red" pill looks identical to the legacy "danger" pill —
   we keep both rules so historical Pill_Colour values keep rendering. */
.status-pill.red          {background:var(--danger-soft);color:var(--danger)}
.status-pill.light-red    {background:#FEE2E2;            color:#B91C1C}
.status-pill.dark-red     {background:#DC2626;            color:#FFFFFF}
.status-pill.orange       {background:var(--warn-soft);  color:var(--warn)}
.status-pill.yellow       {background:#FEF3C7;            color:#92400E}
.status-pill.green        {background:var(--ok-soft);    color:var(--ok)}
.status-pill.blue         {background:var(--brand-soft); color:var(--brand-deep)}
.status-pill.light-blue   {background:#DBEAFE;            color:#1D4ED8}
.status-pill.dark-blue    {background:#1E3A8A;            color:#FFFFFF}
.status-pill.pink         {background:#FCE7F3;            color:#BE185D}
.status-pill.none         {background:transparent;        color:var(--ink-4); border:1px dashed var(--line-strong)}
.status-pill.none::before {background:var(--ink-4)}

/* Our pills wrap a <span class="dot"> rather than using ::before — hide ::before
   when we're providing our own dot to avoid the double-dot. */
.status-pill > .dot{width:6px;height:6px;border-radius:50%;background:currentColor;display:inline-block}
.status-pill:has(> .dot)::before{display:none}

/* ===== User menu — force solid background (parent .user-chip has translucent
       background + backdrop-filter which bleeds through the dropdown) ===== */
.user-menu{background:#FFFFFF !important;backdrop-filter:none !important;-webkit-backdrop-filter:none !important}
.user-menu .um-header{background:#FFFFFF}
.user-menu .um-item{background:#FFFFFF}
.user-menu .um-item:hover{background:var(--brand-soft)}
.user-menu .um-item.danger:hover{background:var(--danger-soft)}
[data-theme="dark"] .user-menu{background:var(--panel) !important}
[data-theme="dark"] .user-menu .um-header,
[data-theme="dark"] .user-menu .um-item{background:var(--panel)}
[data-theme="dark"] .user-menu .um-item:hover{background:var(--brand-soft)}
[data-theme="dark"] .user-menu .um-item.danger:hover{background:var(--danger-soft)}

/* ===== Workflow colour tuning to match SCAR mockup ===== */
/* Pending step names stay bold/ink-coloured (visual distinction is the dot, not the text). */
.workflow li.pending .step-name{color:var(--ink);font-weight:700}
.workflow li.pending .step-meta{color:var(--ink-4)}
.workflow li.active .step-name{color:var(--ink);font-weight:700}
.workflow li.active .step-meta{color:var(--ink-3)}
.workflow li.done .step-name{color:var(--ink-3);font-weight:600}
.workflow li.done .step-meta{color:var(--ink-4)}
.workflow li.blocked .step-name{color:var(--ink);font-weight:700}
.workflow li.blocked .step-meta{color:var(--warn);font-weight:600}
.btn svg{width:14px;height:14px;flex-shrink:0}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-deep)}
.btn-secondary{background:var(--panel);border-color:var(--line-2);color:var(--ink)}
.btn-secondary:hover{background:var(--panel-3);border-color:var(--line-strong)}
.btn-ghost{background:transparent;border-color:var(--brand);color:var(--brand-deep)}
.btn-ghost:hover{background:var(--brand-soft)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{filter:brightness(0.92)}
.btn:disabled{opacity:0.55;cursor:not-allowed}

.icon-circle{width:32px;height:32px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--ink-3);background:transparent;transition:background .12s,color .12s;flex-shrink:0}
.icon-circle:hover{background:var(--panel-3);color:var(--ink)}
.icon-circle svg{width:16px;height:16px}

/* ============ Data grid ============ */
.grid-wrap{flex:1;overflow:auto;background:var(--panel);margin:12px 18px 18px;border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-sm)}
table.data-grid{width:100%;border-collapse:collapse;font-size:12.5px}
table.data-grid thead th{position:sticky;top:0;z-index:2;text-align:left;padding:9px 14px;background:var(--brand-softer);border-bottom:1px solid var(--line);font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:0.07em;color:var(--brand-deep);white-space:nowrap}
table.data-grid thead th.sortable{cursor:pointer;user-select:none;transition:background .12s,color .12s}
table.data-grid thead th.sortable:hover{background:var(--brand-soft);color:var(--brand-deep)}
table.data-grid thead th.sortable .sort-arrow{display:inline-block;margin-left:5px;font-size:9px;opacity:0.32;line-height:1;vertical-align:middle;transition:opacity .12s,transform .12s;font-feature-settings:"tnum" 1}
table.data-grid thead th.sortable:hover .sort-arrow{opacity:0.65}
table.data-grid thead th.sortable.sort-asc .sort-arrow,
table.data-grid thead th.sortable.sort-desc .sort-arrow{opacity:1;color:var(--brand)}
table.data-grid thead th.sortable.sort-asc .sort-arrow::before{content:"\25B2"}
table.data-grid thead th.sortable.sort-desc .sort-arrow::before{content:"\25BC"}
table.data-grid thead th.sortable:not(.sort-asc):not(.sort-desc) .sort-arrow::before{content:"\21C5"}
table.data-grid tbody tr{border-bottom:1px solid var(--line);transition:background .1s;cursor:pointer}
/* Hover + selected are deliberately warm-yellow per the mockup palette
   (see top of mockup-reference.js: "brand #1565C4 + warm-yellow sel").
   --row-hover is a pale tint of the same family as --sel so hovering and
   selecting feel like the same visual gesture at different intensities. */
table.data-grid tbody tr:hover:not(.is-selected){background:var(--row-hover)}
table.data-grid tbody tr.is-selected{background:var(--sel)}
table.data-grid tbody tr.is-selected td{border-bottom-color:var(--sel-border)}
table.data-grid tbody tr.is-selected td:first-child{box-shadow:inset 3px 0 0 var(--brand)}
/* Dark-mode warm-yellow selected text (canonical SH override) */
[data-theme="dark"] table.data-grid tbody tr.is-selected,
[data-theme="dark"] table.data-grid tbody tr.is-selected td{color:#F9E7B8}
[data-theme="dark"] table.data-grid tbody tr.is-selected td.num,
[data-theme="dark"] table.data-grid tbody tr.is-selected td.scar-ref{color:#FFDD7A}
[data-theme="dark"] table.data-grid tbody tr.is-selected td.mono{color:#F9E7B8}
[data-theme="dark"] table.data-grid tbody tr.is-selected td.dim{color:#D6BD7B}
table.data-grid tbody td{padding:7px 14px;vertical-align:middle;color:var(--ink-2)}
table.data-grid tbody td.mono{font-family:var(--font-mono);font-size:11.5px;font-variant-numeric:tabular-nums;letter-spacing:-0.02em;white-space:nowrap;color:var(--ink)}
table.data-grid tbody td.dim{color:var(--ink-3)}
table.data-grid tbody td.num{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;text-align:right;font-weight:500;color:var(--ink)}
table.data-grid tbody td.actions{text-align:right;white-space:nowrap}
table.data-grid tbody td.actions .icon-circle{width:26px;height:26px}
table.data-grid tbody td.actions .icon-circle svg{width:13px;height:13px}
table.data-grid tbody td .clip{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:360px;line-height:1.35}

/* SO-style ref in first column */
table.data-grid tbody td.scar-ref{font-family:var(--font-mono);font-size:11.5px;font-weight:700;color:var(--brand);letter-spacing:-0.02em}

/* Thumb column */
.thumb-cell{padding:5px 8px !important;width:46px}
.thumb-mini{width:34px;height:34px;border-radius:var(--r-sm);overflow:hidden;background:var(--panel-3);border:1px solid var(--line);display:grid;place-items:center;position:relative;transition:transform .1s,box-shadow .1s}
.thumb-mini:hover{transform:scale(1.4) translateX(8px);box-shadow:var(--shadow-lg);z-index:5;position:relative}
.thumb-mini.empty{color:var(--ink-4)}
.thumb-mini.empty svg{width:14px;height:14px}
.thumb-mini svg.photo-svg{width:100%;height:100%}
.thumb-mini .multi-badge{position:absolute;bottom:-2px;right:-2px;min-width:14px;height:14px;border-radius:7px;background:var(--brand);color:#fff;font-size:9px;font-weight:700;display:grid;place-items:center;padding:0 3px;border:1.5px solid var(--panel);font-variant-numeric:tabular-nums}

/* Status pills */
.status-pill{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:11px;font-size:11px;font-weight:700;letter-spacing:0.02em;white-space:nowrap}
.status-pill::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.status-pill.awaiting{background:var(--warn-soft);color:var(--warn)}
.status-pill.effectiveness{background:var(--brand-soft);color:var(--brand-deep)}
.status-pill.closed{background:var(--ok-soft);color:var(--ok)}
.status-pill.unsat{background:var(--danger-soft);color:var(--danger)}
.status-pill.draft{background:var(--panel-3);color:var(--ink-3);border:1px solid var(--line)}
.status-pill.draft::before{background:var(--ink-4)}

/* Complaint type chip */
.ctype-chip{display:inline-flex;align-items:center;padding:2px 8px;border-radius:10px;font-size:10.5px;font-weight:700;white-space:nowrap;background:var(--panel-3);border:1px solid var(--line);color:var(--ink-3);letter-spacing:0.01em}
.ctype-chip[data-t="Incorrect Part"]{background:var(--brand-soft);color:var(--brand-deep);border-color:transparent}
.ctype-chip[data-t="Incorrect Material"]{background:var(--brand-soft);color:var(--brand-deep);border-color:transparent}
.ctype-chip[data-t="Mechanical Defect"]{background:var(--danger-soft);color:var(--danger);border-color:transparent}
.ctype-chip[data-t="Dimensional Issue"]{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.ctype-chip[data-t="Damage"]{background:var(--danger-soft);color:var(--danger);border-color:transparent}
.ctype-chip[data-t="Cosmetic Defect"]{background:var(--ok-soft);color:var(--ok);border-color:transparent}

/* ============ Form pane ============ */
.form-pane-grid{display:grid;grid-template-columns:1fr 320px;gap:0;height:100%;overflow:hidden;position:relative}
.form-main{overflow:auto;padding:16px 22px 28px}
.form-side{background:var(--panel-2);border-left:1px solid var(--line);overflow:auto;padding:16px;transition:width .2s ease,padding .2s ease,box-shadow .2s ease}

/* Sidebar pin / auto-hide --------------------------------------------------
   Default = pinned (full 320px column).  Unpinning collapses the sidebar
   to a 44px rail; hovering or keyboard-focusing the rail expands an
   absolutely-positioned overlay back to full width so the form below
   doesn't reflow.  Persisted under localStorage key 'ts-scar-sidebar-pinned'. */
.side-bar-controls{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.side-pin-btn{
  width:28px;height:28px;border-radius:6px;border:1px solid var(--line);
  background:var(--panel);color:var(--ink-3);display:grid;place-items:center;
  cursor:pointer;flex:none;
  transition:background .15s,color .15s,border-color .15s,transform .2s
}
.side-pin-btn:hover{background:var(--brand-soft);color:var(--brand-deep);border-color:var(--brand-soft)}
.side-pin-btn svg{width:14px;height:14px;transition:transform .2s ease}
.side-pin-btn[data-pinned="false"] svg{transform:rotate(45deg)}
.side-pin-label{font-size:11px;font-weight:700;color:var(--ink-3);letter-spacing:0.08em;text-transform:uppercase}

.form-pane-grid.sidebar-rail{grid-template-columns:1fr 44px}
.form-pane-grid.sidebar-rail .form-side{width:44px;padding:14px 6px;overflow:hidden}
.form-pane-grid.sidebar-rail .form-side > *:not(.side-bar-controls){
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .12s ease
}
.form-pane-grid.sidebar-rail .form-side .side-bar-controls{
  flex-direction:column;align-items:center;gap:10px;margin-bottom:0
}
.form-pane-grid.sidebar-rail .form-side .side-pin-label{display:none}

.form-pane-grid.sidebar-rail .form-side:hover,
.form-pane-grid.sidebar-rail .form-side:focus-within{
  position:absolute;right:0;top:0;bottom:0;width:320px;padding:16px;z-index:40;
  overflow:auto;box-shadow:-14px 0 28px rgba(15,40,85,0.14);
  background:var(--panel-2)
}
[data-theme="dark"] .form-pane-grid.sidebar-rail .form-side:hover,
[data-theme="dark"] .form-pane-grid.sidebar-rail .form-side:focus-within{
  box-shadow:-14px 0 28px rgba(0,0,0,0.45)
}
.form-pane-grid.sidebar-rail .form-side:hover > *,
.form-pane-grid.sidebar-rail .form-side:focus-within > *{
  opacity:1;visibility:visible;pointer-events:auto
}
.form-pane-grid.sidebar-rail .form-side:hover .side-bar-controls,
.form-pane-grid.sidebar-rail .form-side:focus-within .side-bar-controls{
  flex-direction:row;align-items:center;gap:8px;margin-bottom:14px
}
.form-pane-grid.sidebar-rail .form-side:hover .side-pin-label,
.form-pane-grid.sidebar-rail .form-side:focus-within .side-pin-label{display:inline}
.form-header{display:flex;align-items:center;gap:14px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.form-header h1{font-size:17px;font-weight:700;display:flex;align-items:center;gap:10px;flex-wrap:wrap;letter-spacing:-0.01em}
.form-header .scar-id{font-family:var(--font-mono);font-size:13.5px;font-weight:700;color:var(--brand);padding:3px 9px;background:var(--brand-soft);border-radius:var(--r-sm);letter-spacing:-0.02em}
.form-header-actions{margin-left:auto;display:flex;gap:8px}

/* Cards */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-sm)}
.card-head{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--brand-softer);border-bottom:1px solid var(--line);font-size:11px;font-weight:700;color:var(--brand-deep);text-transform:uppercase;letter-spacing:0.1em}
.card-head .card-icon{width:20px;height:20px;border-radius:var(--r-sm);background:var(--brand-soft);color:var(--brand-deep);display:grid;place-items:center}
.card-head .card-icon svg{width:12px;height:12px}
.card-head .card-counter{margin-left:auto;font-size:10.5px;color:var(--ink-4);font-weight:600;font-variant-numeric:tabular-nums;text-transform:none;letter-spacing:0}
.card-body{padding:14px 16px 16px}

/* Form grid */
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}
.field-grid.cols-3{grid-template-columns:1fr 1fr 1fr}
.field-grid .span-2{grid-column:span 2}
.field-grid .span-3{grid-column:1 / -1}
.field-group{display:flex;flex-direction:column;gap:3px}
.field-group label{display:block;font-size:10.5px;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:4px}
.field-group label .req{color:var(--brand);margin-left:3px;font-weight:700}
.field-group label .hint{color:var(--ink-4);font-weight:400;text-transform:none;letter-spacing:0;margin-left:6px;font-size:10px}
.field-group input,.field-group select,.field-group textarea{width:100%;height:32px;padding:0 11px;border:1px solid var(--line-2);border-radius:var(--r-sm);background-color:var(--panel);font-size:12.5px;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s;font-family:var(--font-ui)}
.field-group textarea{height:auto;padding:8px 11px;min-height:72px;resize:vertical;line-height:1.45}
.field-group input:focus,.field-group select:focus,.field-group textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.field-group input[readonly]{background:var(--panel-3);color:var(--ink-3);cursor:not-allowed}
[data-theme="dark"] .field-group input,[data-theme="dark"] .field-group select,[data-theme="dark"] .field-group textarea{background-color:var(--panel-2)}
.field-group input.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:-0.02em}
.field-group input.numeric{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;font-weight:500}
.field-group input[data-required="true"],.field-group select[data-required="true"],.field-group textarea[data-required="true"]{border-left-width:3px;border-left-color:rgba(192,57,43,0.32)}
[data-theme="dark"] .field-group input[data-required="true"],[data-theme="dark"] .field-group select[data-required="true"],[data-theme="dark"] .field-group textarea[data-required="true"]{border-left-color:rgba(230,115,100,0.45)}
.field-group input.req-invalid,.field-group textarea.req-invalid{border-color:var(--danger)!important;border-width:2px!important;border-left-width:4px!important;background-color:rgba(192,57,43,0.06)!important}
[data-theme="dark"] .field-group input.req-invalid,[data-theme="dark"] .field-group textarea.req-invalid{background-color:rgba(230,115,100,0.1)!important}
.field-group select.req-invalid{border-color:var(--danger)!important;border-width:2px!important;border-left-width:4px!important;background-color:rgba(192,57,43,0.05)!important}
.field-group input.req-valid,.field-group select.req-valid,.field-group textarea.req-valid{border-left-color:var(--ok);border-left-width:3px}
.field-group select{appearance:none;padding-right:28px;background-repeat:no-repeat;background-position:right 10px center;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%235A6472' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E")}
[data-theme="dark"] .field-group select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238896AE' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E")}

@keyframes highlightFlash{0%{box-shadow:0 0 0 0 var(--brand);background:var(--panel)}25%,75%{box-shadow:0 0 0 4px var(--brand-soft);background:var(--brand-soft)}100%{box-shadow:0 0 0 0 var(--brand);background:var(--panel)}}
.highlight-flash{animation:highlightFlash 1.6s ease}

/* ============ Workflow side rail ============ */
.side-title{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:0.1em;color:var(--ink-3);margin-bottom:10px;display:flex;align-items:center;gap:6px}
.workflow{list-style:none;position:relative}
.workflow::before{content:'';position:absolute;left:11px;top:12px;bottom:12px;width:2px;background:var(--line)}
.workflow li{position:relative;padding:0 0 14px 32px;font-size:12.5px}
.workflow li .dot{position:absolute;left:4px;top:2px;width:16px;height:16px;border-radius:50%;background:var(--panel);border:2px solid var(--line-strong);display:grid;place-items:center;z-index:1}
.workflow li.done .dot{background:var(--ok);border-color:var(--ok);color:#fff}
.workflow li.done .dot svg{width:9px;height:9px;color:#fff}
.workflow li.active .dot{background:var(--brand);border-color:var(--brand)}
.workflow li.active .dot::after{content:'';position:absolute;inset:-4px;border-radius:50%;background:var(--brand-soft);z-index:-1}
.workflow li.blocked .dot{background:var(--yellow-stripe);border-color:var(--warn);color:#1B1B1B}
.workflow li.blocked .dot svg{width:9px;height:9px;color:#1B1B1B}
.workflow li .step-name{font-weight:700;color:var(--ink);letter-spacing:-0.003em}
.workflow li.pending .step-name{color:var(--ink-4);font-weight:500}
.workflow li .step-meta{font-size:11px;color:var(--ink-3);margin-top:2px}
.workflow li.blocked .step-meta{color:var(--warn);font-weight:600}

/* Transition gate */
.gate{margin-top:8px;padding:10px 12px;background:var(--banner-bg);border:1px solid var(--banner-border);border-radius:var(--r-md);font-size:11.5px;color:var(--banner-text);display:flex;flex-direction:column;gap:6px}
.gate.ok{background:var(--ok-soft);border-color:transparent;color:var(--ok)}
.gate-head{font-weight:700;display:flex;align-items:center;gap:6px}
.gate-head svg{width:13px;height:13px}
.gate ul{list-style:none;padding-left:18px}
.gate ul li{position:relative;line-height:1.6}
.gate ul li::before{content:'';position:absolute;left:-12px;top:7px;width:5px;height:5px;border-radius:50%;background:currentColor;opacity:0.7}
.gate-action{margin-top:4px;display:flex;gap:6px;flex-wrap:wrap}
.gate-action .btn{height:28px;padding:0 11px;font-size:11.5px;border-radius:var(--r-sm)}

/* ============ Evidence card ============ */
.evidence-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.ev-tile{position:relative;background:var(--panel-3);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;aspect-ratio:1/1;display:flex;flex-direction:column}
.ev-tile.empty{border:1.5px dashed var(--line-strong);background:transparent;cursor:pointer;transition:border-color .12s,background .12s}
.ev-tile.empty:hover,.ev-tile.empty.dragover{border-color:var(--brand);background:var(--brand-soft)}
.ev-tile .ev-img{flex:1;display:grid;place-items:center;background:#0d1b2a;overflow:hidden;cursor:zoom-in;position:relative}
[data-theme="light"] .ev-tile .ev-img{background:#E5EDF7}
.ev-tile .ev-img svg.photo-svg,.ev-tile .ev-img img{width:100%;height:100%;object-fit:cover}
.ev-tile-label{position:absolute;top:8px;left:8px;padding:3px 9px;border-radius:11px;background:rgba(0,0,0,0.7);color:#fff;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:0.08em;backdrop-filter:blur(4px);z-index:2}
.ev-tile-label.before{background:rgba(13,74,158,0.92)}
.ev-tile-label.after{background:rgba(192,57,43,0.92)}
.ev-tile-meta{display:flex;align-items:center;justify-content:space-between;padding:7px 10px;background:var(--panel);border-top:1px solid var(--line);font-size:11.5px;gap:6px}
.ev-tile-meta .nm{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600;color:var(--ink)}
.ev-tile-meta .sub{color:var(--ink-4);font-size:10.5px;font-variant-numeric:tabular-nums;white-space:nowrap}
.ev-tile-actions{position:absolute;top:8px;right:8px;display:flex;gap:4px;opacity:0;transition:opacity .12s;z-index:3}
.ev-tile:hover .ev-tile-actions{opacity:1}
.ev-tile-actions button{width:26px;height:26px;border-radius:var(--r-sm);background:rgba(0,0,0,0.7);color:#fff;display:grid;place-items:center;backdrop-filter:blur(4px)}
.ev-tile-actions button svg{width:13px;height:13px}
.ev-tile-actions button:hover{background:rgba(0,0,0,0.9)}
.ev-tile.empty .ev-img{cursor:pointer;background:transparent;color:var(--ink-3);text-align:center;padding:14px}
.ev-tile.empty .ev-img svg{width:30px;height:30px;color:var(--ink-4);margin-bottom:8px}
.ev-tile.empty .ev-img .empty-label{font-size:11.5px;font-weight:700;color:var(--ink-2)}
.ev-tile.empty .ev-img .empty-hint{font-size:10.5px;color:var(--ink-4);margin-top:2px}

/* Other evidence strip */
.ev-strip-wrap{margin-top:6px}
.ev-strip-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.ev-strip-head .lbl{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-3)}
.ev-strip-head .ct{font-size:10.5px;color:var(--ink-4);font-variant-numeric:tabular-nums}
.ev-strip{display:flex;gap:10px;overflow-x:auto;padding:2px 2px 8px;scroll-snap-type:x mandatory}
.ev-strip::-webkit-scrollbar{height:8px}
.ev-strip-tile{flex:0 0 100px;width:100px;height:100px;border-radius:var(--r-sm);overflow:hidden;background:var(--panel-3);border:1px solid var(--line);position:relative;cursor:zoom-in;scroll-snap-align:start}
.ev-strip-tile svg.photo-svg,.ev-strip-tile img{width:100%;height:100%;object-fit:cover}
.ev-strip-tile .pdf-pill{position:absolute;top:4px;left:4px;padding:1px 5px;border-radius:3px;background:rgba(13,74,158,0.92);color:#fff;font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:0.04em}
.ev-strip-tile .actions{position:absolute;top:4px;right:4px;display:flex;gap:3px;opacity:0;transition:opacity .12s}
.ev-strip-tile:hover .actions{opacity:1}
.ev-strip-tile .actions button{width:22px;height:22px;border-radius:var(--r-sm);background:rgba(0,0,0,0.7);color:#fff;display:grid;place-items:center}
.ev-strip-tile .actions button svg{width:11px;height:11px}
.ev-strip-tile .cap{position:absolute;bottom:0;left:0;right:0;padding:3px 6px;background:linear-gradient(180deg,transparent,rgba(0,0,0,0.78));color:#fff;font-size:10px;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}
.ev-add-tile{flex:0 0 100px;width:100px;height:100px;border-radius:var(--r-sm);border:1.5px dashed var(--line-strong);background:transparent;color:var(--ink-3);display:grid;place-items:center;text-align:center;font-size:11px;cursor:pointer;transition:all .12s}
.ev-add-tile:hover,.ev-add-tile.dragover{border-color:var(--brand);color:var(--brand-deep);background:var(--brand-soft)}
.ev-add-tile svg{width:18px;height:18px;margin-bottom:4px}
.ev-add-tile .lbl{font-weight:700}

.evidence-card.dragover{outline:2px dashed var(--brand);outline-offset:-4px;background:var(--brand-soft)}
.evidence-status{display:flex;align-items:center;gap:7px;margin-top:10px;padding:8px 12px;background:var(--panel-3);border:1px solid var(--line);border-radius:var(--r-sm);font-size:11.5px;color:var(--ink-3)}
.evidence-status svg{width:13px;height:13px;flex-shrink:0}
.evidence-status.ok{color:var(--ok);background:var(--ok-soft);border-color:transparent}
.evidence-status.warn{color:var(--banner-text);background:var(--banner-bg);border-color:var(--banner-border)}

/* ============ Comments timeline ============ */
.timeline{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.tl-item{display:grid;grid-template-columns:30px 1fr;gap:10px}
.tl-item .av{width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:11px;font-weight:800;letter-spacing:-0.02em}
.tl-item .av.sys{background:var(--panel-3);color:var(--ink-3);border:1px solid var(--line)}
.tl-item .av.sys svg{width:14px;height:14px}
.tl-item .av.SS{background:var(--brand)}
.tl-item .av.SN{background:var(--purple)}
.tl-item .av.MO{background:var(--ok)}
.tl-item .av.JW{background:var(--warn);color:#fff}
[data-theme="dark"] .tl-item .av.SS{background:var(--brand);color:#000}
[data-theme="dark"] .tl-item .av.SN{background:var(--purple);color:#000}
[data-theme="dark"] .tl-item .av.MO{background:var(--ok);color:#000}
[data-theme="dark"] .tl-item .av.JW{background:var(--warn);color:#000}
.tl-item .bubble{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r-md);padding:9px 11px;font-size:12.5px}
[data-theme="dark"] .tl-item .bubble{background:var(--panel-3)}
.tl-item .who-time{display:flex;justify-content:space-between;gap:8px;margin-bottom:4px;font-size:11px}
.tl-item .who-time .who{font-weight:700;color:var(--ink)}
.tl-item .who-time .when{color:var(--ink-4);font-variant-numeric:tabular-nums}
.tl-item .msg{color:var(--ink-2);line-height:1.45;white-space:pre-wrap}
.tl-empty{padding:18px;text-align:center;color:var(--ink-4);font-size:12px;background:var(--panel-3);border-radius:var(--r-md);border:1px dashed var(--line-strong)}

.composer{margin-top:12px;padding:10px;border:1px solid var(--line-2);border-radius:var(--r-md);background:var(--panel)}
.composer textarea{width:100%;border:none;outline:none;background:transparent;font-size:12.5px;line-height:1.45;resize:none;font-family:var(--font-ui);color:var(--ink);min-height:48px}
.composer-actions{display:flex;justify-content:space-between;align-items:center;margin-top:8px;padding-top:8px;border-top:1px solid var(--line);gap:8px}
.composer-actions .left{font-size:11px;color:var(--ink-4)}
.composer-actions .left strong{color:var(--ink-3)}
.composer-actions .btn{height:28px;font-size:11.5px;padding:0 12px;border-radius:var(--r-sm)}

/* Required popover */
.required-popover{position:absolute;top:calc(100% + 8px);right:0;width:460px;background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r-md);box-shadow:var(--shadow-lg);z-index:80;opacity:0;pointer-events:none;transform:translateY(-6px);transition:opacity .14s,transform .14s;color:var(--ink);overflow:hidden}
.required-popover.open{opacity:1;pointer-events:auto;transform:none}
.required-popover-header{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;background:var(--banner-bg);border-bottom:1px solid var(--banner-border);color:var(--banner-text)}
.required-popover-header svg{width:14px;height:14px;flex-shrink:0;margin-top:2px}
.required-popover-header .msg{flex:1;font-size:13px;font-weight:700;line-height:1.35}
.required-popover-header .close-btn{width:22px;height:22px;display:flex;align-items:center;justify-content:center;border-radius:50%;color:var(--banner-text)}
.required-popover-header .close-btn:hover{background:rgba(0,0,0,0.08)}
.required-popover-header .close-btn svg{width:12px;height:12px;margin:0}
.required-popover-body{padding:12px 14px 4px;max-height:380px;overflow-y:auto}
.pill-section-label{font-size:10px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-4);margin:4px 0 8px}
.required-row{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:8px;margin:0 -8px 2px;border-radius:var(--r-sm);cursor:pointer}
.required-row:hover{background:var(--panel-3)}
.required-row .name{font-size:13px;font-weight:700;color:var(--ink)}
.required-row .helper{font-size:11.5px;color:var(--ink-4);margin-top:1px}
.required-row .chevron svg{width:12px;height:12px;color:var(--ink-4)}
.required-popover-footer{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--panel-2);border-top:1px solid var(--line);font-size:11px;color:var(--ink-3)}
.cat-pill{display:inline-flex;align-items:center;padding:2px 8px;border-radius:9px;font-size:9.5px;font-weight:700;letter-spacing:0.06em;min-width:76px;justify-content:center}
.cat-pill.detail{background:var(--brand-soft);color:var(--brand-deep)}
.cat-pill.issue{background:var(--ok-soft);color:var(--ok)}
.cat-pill.disp{background:var(--warn-soft);color:var(--warn)}
.cat-pill.evidence{background:var(--purple-soft);color:var(--purple)}

/* ============ Lightbox ============ */
.lightbox-overlay{position:fixed;inset:0;background:rgba(8,30,60,0.88);display:none;z-index:200;align-items:center;justify-content:center;backdrop-filter:blur(8px)}
.lightbox-overlay.open{display:flex}
.lightbox-stage{max-width:90vw;max-height:88vh;background:var(--panel);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-modal)}
.lightbox-img{background:#000;display:grid;place-items:center;min-width:560px;min-height:400px;max-height:70vh}
.lightbox-img svg,.lightbox-img img{max-width:100%;max-height:70vh;object-fit:contain}
.lightbox-meta{padding:12px 16px;display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);background:var(--panel);color:var(--ink)}
.lightbox-meta .kind-select{height:30px;padding:0 10px;border:1px solid var(--line-2);border-radius:var(--r-sm);background:var(--panel);font-size:12px;color:var(--ink)}
.lightbox-meta .caption-in{flex:1;height:30px;padding:0 10px;border:1px solid var(--line-2);border-radius:var(--r-sm);background:var(--panel);font-size:12px;color:var(--ink);outline:none}
.lightbox-meta .caption-in:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.lightbox-meta .meta-text{font-size:11.5px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.lightbox-close{position:absolute;top:16px;right:18px;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,0.18);color:#fff;display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(6px);transition:background .12s}
.lightbox-close:hover{background:rgba(255,255,255,0.32)}
.lightbox-close svg{width:18px;height:18px}
.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,0.18);color:#fff;display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(6px);transition:background .12s}
.lightbox-nav:hover{background:rgba(255,255,255,0.32)}
.lightbox-nav.prev{left:24px}
.lightbox-nav.next{right:24px}
.lightbox-nav svg{width:20px;height:20px}

/* ============ PDF preview modal ============ */
.modal-overlay{position:fixed;inset:0;background:rgba(8,30,60,.45);display:none;z-index:150;align-items:center;justify-content:center;backdrop-filter:blur(2px)}
/* Modal stacking — "child" modals that open in response to actions on a
   parent modal must layer above their parent. Tiers:
     history           → 150  (base registry-level surface)
     compare           → 170  (opened from inside history)
     audit             → 180  (can open from history-row kebab, so above history)
     compose / pdf     → 190  (top tier — pdf can open from form, registry
                                 row context menu, OR history row kebab) */
.modal-overlay#compareModal{z-index:170}
.modal-overlay#auditModal{z-index:180}
.modal-overlay#composeModal,
.modal-overlay#pdfModal{z-index:190}
.modal-overlay.open{display:flex}
.modal-window{background:var(--panel);border-radius:var(--r-lg);box-shadow:var(--shadow-modal);width:880px;max-width:95vw;max-height:92vh;display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line-2)}
.modal-head{display:flex;align-items:center;gap:14px;padding:13px 18px;background:linear-gradient(180deg,var(--brand) 0%,var(--brand-deep) 100%);color:#fff}
.modal-head .ic{width:32px;height:32px;border-radius:var(--r-sm);background:rgba(255,255,255,0.18);color:#fff;display:grid;place-items:center}
.modal-head .ic svg{width:16px;height:16px}
.modal-head .titles h2{font-size:14px;font-weight:700;margin-bottom:1px;letter-spacing:-0.01em}
.modal-head .titles .sub{font-size:11px;opacity:.85}
.modal-head .titles .sub code{font-family:var(--font-mono);font-size:10.5px;background:rgba(255,255,255,.12);padding:1px 5px;border-radius:3px}
.modal-head .modal-x{margin-left:auto;width:32px;height:32px;border-radius:var(--r-sm);display:grid;place-items:center;color:#fff;cursor:pointer;background:rgba(255,255,255,.12)}
.modal-head .modal-x:hover{background:rgba(255,255,255,.22)}
.modal-head .modal-x svg{width:14px;height:14px}
.modal-body{flex:1;overflow:auto;padding:0;background:var(--bg)}
.modal-foot{padding:12px 18px;border-top:1px solid var(--line);background:var(--panel-2);display:flex;align-items:center;gap:8px;justify-content:flex-end}
.modal-foot .left{margin-right:auto;font-size:11.5px;color:var(--ink-3);display:flex;align-items:center;gap:8px}
.modal-foot .left svg{width:13px;height:13px;color:var(--ok)}
.modal-foot .left code{font-family:var(--font-mono);font-size:10.5px;background:var(--panel-3);padding:1px 5px;border-radius:3px;color:var(--ink-2)}

/* ============ PDF sheet visual ============
   Hard-coded brand colours (the PDF is a printed sheet — always on white,
   regardless of the page theme). The Surgical Holdings brand palette is
   used inline so toggling theme doesn't repaint the sheet. */
.pdf-sheet{width:760px;max-width:95%;margin:24px auto;background:#fff;color:#14202E;
  font-family:'Manrope','Segoe UI',sans-serif;padding:0 0 28px;
  box-shadow:0 4px 24px rgba(13,74,158,.22),0 1px 4px rgba(13,74,158,.10);
  border-radius:4px;font-size:11.5px;line-height:1.5;overflow:hidden;
  letter-spacing:-0.003em;font-feature-settings:"ss01","cv11"}
[data-theme="dark"] .pdf-sheet{background:#FFFFFF;color:#14202E}

/* Brand-gradient header band */
.pdf-band{position:relative;display:flex;align-items:center;justify-content:space-between;
  padding:18px 32px 16px;background:linear-gradient(180deg,#1565C4 0%,#0D4A9E 100%);color:#fff}
.pdf-band::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
  background:linear-gradient(90deg,#F2C200 0%,#F2C200 160px,transparent 160px)}
.pdf-band-left{display:flex;flex-direction:column;gap:4px;min-width:0}
.pdf-band-mark{font-size:22px;font-weight:800;letter-spacing:-0.018em;line-height:1;color:#fff}
.pdf-band-mark span{font-weight:400;color:#C5D7EE}
.pdf-band-sub{font-size:10px;text-transform:uppercase;letter-spacing:0.18em;
  color:rgba(255,255,255,.78);font-weight:600;margin-top:2px}
.pdf-band-right{text-align:right;flex-shrink:0;margin-left:24px}
.pdf-band-reflabel{font-size:9.5px;text-transform:uppercase;letter-spacing:0.16em;
  color:rgba(255,255,255,.70);font-weight:700}
.pdf-band-ref{font-family:'DM Mono',ui-monospace,monospace;font-size:18px;font-weight:700;
  color:#fff;letter-spacing:-0.01em;margin-top:1px}
.pdf-band-date{font-size:10.5px;color:rgba(255,255,255,.78);margin-top:3px;font-weight:500;
  font-variant-numeric:tabular-nums}

/* Meta strip under band */
.pdf-meta-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:#D0D8E3;border-bottom:1px solid #D0D8E3}
.pdf-meta-strip > div{background:#FAFBFD;padding:7px 14px;display:flex;flex-direction:column;gap:1px}
.pdf-meta-strip .lbl{font-size:9px;text-transform:uppercase;letter-spacing:0.14em;
  color:#8A96A8;font-weight:700}
.pdf-meta-strip .val{font-size:11.5px;color:#14202E;font-weight:600;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Content padding wrapper — all body sections after meta strip sit in this margin */
.pdf-sheet > .pdf-table,
.pdf-sheet > .pdf-section-hd,
.pdf-sheet > .pdf-tick-grid,
.pdf-sheet > .pdf-cell-issue,
.pdf-sheet > .pdf-photos-row,
.pdf-sheet > .pdf-disp,
.pdf-sheet > .pdf-sig{margin-left:32px;margin-right:32px;width:auto}

.pdf-table{border-collapse:collapse;margin-top:18px;margin-bottom:6px;background:#fff}
.pdf-table th,.pdf-table td{border:1px solid #D0D8E3;padding:7px 10px;vertical-align:top;
  font-size:11.5px;color:#14202E}
.pdf-table th{background:#E7F0FB;text-align:left;font-weight:700;width:170px;
  font-size:10px;letter-spacing:0.08em;text-transform:uppercase;color:#0D4A9E}
.pdf-table td{font-variant-numeric:tabular-nums}

.pdf-section-hd{background:#093776;color:#fff;padding:6px 12px;
  font-size:10.5px;font-weight:700;letter-spacing:0.10em;text-transform:uppercase;
  margin-top:14px}

.pdf-cell-issue{min-height:54px;padding:9px 12px;border:1px solid #D0D8E3;border-top:none;
  font-size:11.5px;line-height:1.55;color:#2B3849;background:#fff}

.pdf-tick-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;
  border:1px solid #D0D8E3;border-top:none;background:#fff}
.pdf-tick{display:flex;align-items:center;gap:7px;padding:7px 11px;
  border-right:1px solid #E1E7EF;border-bottom:1px solid #E1E7EF;
  font-size:11px;color:#2B3849}
.pdf-tick:nth-child(3n){border-right:none}
.pdf-tick .box{width:14px;height:14px;border:1.5px solid #0D4A9E;border-radius:2px;
  display:grid;place-items:center;flex-shrink:0;background:#fff}
.pdf-tick.checked{color:#0D4A9E;font-weight:700}
.pdf-tick.checked .box{background:#093776;border-color:#093776;color:#fff}
.pdf-tick.checked .box svg{width:9px;height:9px;color:#fff;stroke-width:3.5}

.pdf-photos-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px;
  border:1px solid #D0D8E3;border-top:none;background:#F4F8FD}
.pdf-photo{aspect-ratio:1/1;background:#0F2855;border:1px solid #0D4A9E;border-radius:3px;
  overflow:hidden;display:grid;place-items:center;position:relative}
.pdf-photo svg.photo-svg,.pdf-photo img{width:100%;height:100%;object-fit:cover}
.pdf-photo .caption{position:absolute;bottom:0;left:0;right:0;padding:4px 8px;
  font-family:'Manrope',sans-serif;font-size:9.5px;
  background:rgba(13,74,158,.92);color:#fff;
  border-top:1px solid rgba(255,255,255,.15);
  text-align:center;font-weight:700;letter-spacing:0.06em;text-transform:uppercase}
.pdf-photo-empty{background:#fff !important;color:#8A96A8;font-family:'Manrope',sans-serif;
  border:1px dashed #B4BECE !important;font-size:11px;font-weight:600;text-align:center}

.pdf-disp{padding:10px 12px;border:1px solid #D0D8E3;border-top:none;
  font-size:11.5px;color:#2B3849;background:#fff;line-height:1.55}
.pdf-disp strong{font-weight:700;display:inline-block;min-width:140px;color:#0D4A9E}

.pdf-sig{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px;padding:12px 14px;
  border:1px solid #D0D8E3;background:#FAFBFD;border-radius:4px}
.pdf-sig .col strong{display:block;font-size:9.5px;letter-spacing:0.10em;text-transform:uppercase;
  color:#8A96A8;margin-bottom:4px;font-weight:700}
.pdf-sig .col .v{font-family:'Brush Script MT',cursive;font-size:19px;color:#1565C4;
  border-bottom:1px solid #B4BECE;padding-bottom:5px}
.pdf-sig .col .v.mono{font-family:'DM Mono',ui-monospace,monospace;font-size:13px;
  color:#093776;font-style:normal;letter-spacing:-0.01em}
.pdf-sig .col .sub{font-size:9.5px;color:#566478;margin-top:3px;font-weight:500}

/* ============ Compose email modal ============ */
.compose-window{width:680px}
.modal-body.compose-body{padding:16px 20px;background:var(--panel)}
.compose-form{display:flex;flex-direction:column;gap:12px}
.compose-field{display:flex;flex-direction:column;gap:4px}
.compose-field label{font-size:10.5px;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-3);font-weight:700}
.compose-field label .hint{font-size:10px;color:var(--ink-4);font-weight:400;text-transform:none;letter-spacing:0;margin-left:6px}
.compose-input{height:32px;padding:0 11px;border:1px solid var(--line-2);border-radius:var(--r-sm);background-color:var(--panel);font-size:12.5px;color:var(--ink);font-family:var(--font-ui);outline:none;transition:border-color .15s,box-shadow .15s;width:100%}
[data-theme="dark"] .compose-input{background-color:var(--panel-2)}
.compose-input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.compose-textarea{height:auto;min-height:200px;padding:10px 11px;resize:vertical;line-height:1.55;font-family:var(--font-ui);white-space:pre-wrap}
.compose-attach-chip{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;background:var(--brand-soft);border:1px solid var(--brand-soft);border-left:3px solid var(--brand);border-radius:var(--r-sm);color:var(--brand-deep);font-size:12px;align-self:flex-start;max-width:100%}
.compose-attach-chip .ic{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.compose-attach-chip .ic svg{width:14px;height:14px;color:var(--brand-deep)}
.compose-attach-chip strong{font-weight:700;color:var(--brand-deep);font-family:var(--font-mono);letter-spacing:-0.02em;font-size:12px}
.compose-attach-chip .sub{color:var(--brand-deep);opacity:.78;font-weight:500}

/* ============ Audit / History modal ============ */
.log-window{width:1180px;max-width:calc(100vw - 48px)}
.history-window{width:calc(100vw - 48px);max-width:1620px;height:calc(100vh - 48px)}
.history-window .modal-body{flex:1}
/* History grid mirrors the registry grid; the first three columns
   (Saved / By / Action) are snapshot-metadata so we give them a soft
   panel-2 background to visually separate them from the SCAR columns. */
table.history-grid tbody td.history-meta{background:var(--panel-2);color:var(--ink-2)}
table.history-grid tbody tr:hover td.history-meta{background:var(--row-hover)}
table.history-grid tbody td.history-saved{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-weight:500;color:var(--ink)}
table.history-grid tbody td.history-by .who-cell{font-weight:500;color:var(--ink-2)}
/* Checkbox column inside the history grid */
table.history-grid thead th:first-child,
table.history-grid tbody td.history-select{width:38px;text-align:center;padding:6px 8px}
table.history-grid tbody td.history-select{background:var(--panel-2)}
table.history-grid tbody tr.row-selected td.history-meta,
table.history-grid tbody tr.row-selected td.history-select{background:var(--sel)}
table.history-grid tbody tr.row-selected td:first-child{box-shadow:inset 3px 0 0 var(--brand)}
[data-theme="dark"] table.history-grid tbody tr.row-selected td.history-meta,
[data-theme="dark"] table.history-grid tbody tr.row-selected td.history-select{color:#F9E7B8}

/* Tiny checkbox used inside the history grid */
.chk-mini{display:inline-flex;align-items:center;cursor:pointer;user-select:none}
.chk-mini input{display:none}
.chk-mini .chk-mini-box{width:15px;height:15px;border:1px solid var(--line-strong);border-radius:3px;background:var(--panel);display:grid;place-items:center;transition:all .1s}
.chk-mini:hover .chk-mini-box{border-color:var(--ink-2)}
.chk-mini input:checked + .chk-mini-box{background:var(--brand);border-color:var(--brand)}
.chk-mini input:checked + .chk-mini-box::after{content:'';width:7px;height:3.5px;border-left:1.5px solid #fff;border-bottom:1.5px solid #fff;transform:rotate(-45deg) translate(0.5px,-1px)}

/* Compare button — appears in the history toolbar */
.compare-btn{height:28px;font-size:11.5px;padding:0 10px;display:inline-flex;align-items:center;gap:6px}
.compare-btn:disabled{opacity:.55;cursor:not-allowed;color:var(--ink-3);border-color:var(--line-2)}
.compare-btn .compare-count{font-size:10px;font-weight:700;padding:1px 6px;border-radius:8px;background:var(--brand-soft);color:var(--brand-deep);letter-spacing:0;font-variant-numeric:tabular-nums}
.compare-btn:disabled .compare-count{background:var(--panel-3);color:var(--ink-4)}

/* ============ History compare modal ============ */
.compare-window{width:calc(100vw - 64px);max-width:1100px;height:auto;max-height:calc(100vh - 64px)}
.modal-body.compare-body{padding:16px 20px;background:var(--panel);display:flex;flex-direction:column;gap:14px;overflow:auto}

.compare-snapshot-heads{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.compare-snap-card{border:1px solid var(--line);border-radius:var(--r-md);background:var(--panel-2);padding:10px 14px;display:flex;flex-direction:column;gap:4px}
.compare-snap-card.snap-a{border-left:3px solid var(--danger)}
.compare-snap-card.snap-b{border-left:3px solid var(--ok)}
.compare-snap-card .snap-card-label{font-size:9.5px;text-transform:uppercase;letter-spacing:0.14em;color:var(--ink-4);font-weight:700}
.compare-snap-card .snap-card-meta{font-size:13px;color:var(--ink);font-weight:600;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.compare-snap-card .snap-card-meta .when{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink)}
.compare-snap-card .snap-card-meta .who{color:var(--ink-2);font-weight:500}

.compare-toolbar{display:flex;align-items:center;gap:14px;padding:8px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.compare-toolbar .chk{font-size:12.5px;color:var(--ink-2);font-weight:500}

.compare-table-wrap{border:1px solid var(--line);border-radius:var(--r-md);overflow:auto;background:var(--panel);flex:1;min-height:240px;max-height:calc(100vh - 380px)}
table.compare-table{width:100%;border-collapse:collapse;font-size:12.5px;table-layout:fixed}
table.compare-table thead th{position:sticky;top:0;z-index:2;background:var(--brand-softer);padding:9px 12px;border-bottom:1px solid var(--line);font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--brand-deep);text-align:left;white-space:nowrap}
table.compare-table thead th.field-col{width:220px}
table.compare-table thead th.snap-col-a,
table.compare-table thead th.snap-col-b{width:calc((100% - 220px) / 2)}
table.compare-table tbody tr{border-bottom:1px solid var(--line)}
table.compare-table tbody td{padding:8px 12px;vertical-align:top;color:var(--ink-2);line-height:1.5;word-break:break-word}
table.compare-table tbody td.compare-field-label{font-size:10.5px;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-3);font-weight:700;background:var(--panel-2);white-space:nowrap}
table.compare-table tbody td.compare-val.mono{font-family:var(--font-mono);font-size:11.5px;letter-spacing:-0.02em}
table.compare-table tbody tr.compare-changed td.compare-field-label{color:var(--ink);font-weight:800;background:var(--brand-softer)}
table.compare-table tbody tr.compare-changed td.compare-val-a{background:var(--danger-soft);color:var(--danger);position:relative}
table.compare-table tbody tr.compare-changed td.compare-val-b{background:var(--ok-soft);color:var(--ok);font-weight:600;position:relative}
[data-theme="dark"] table.compare-table tbody tr.compare-changed td.compare-val-a{background:rgba(230,115,100,.18);color:#FFB4A8}
[data-theme="dark"] table.compare-table tbody tr.compare-changed td.compare-val-b{background:rgba(63,181,101,.18);color:#9CE5B4}
.compare-empty{color:var(--ink-4);font-style:italic;font-weight:400}
.compare-action-pill{display:inline-flex;align-items:center;padding:2px 7px;border-radius:9px;font-size:10px;font-weight:700;letter-spacing:0.04em;background:var(--panel-3);color:var(--ink-3);text-transform:lowercase}
.modal-body.log-body{padding:0;background:var(--bg);display:flex;flex-direction:column}
.modal-head .ref-chip{display:inline-block;margin-left:10px;padding:2px 9px;border-radius:5px;background:rgba(255,255,255,.18);font-family:var(--font-mono);font-size:12px;font-weight:700;color:#fff;letter-spacing:-0.01em;vertical-align:middle}
.log-toolbar-mini{display:flex;align-items:center;gap:10px;padding:12px 18px;border-bottom:1px solid var(--line);background:var(--panel)}
.log-toolbar-mini .search-box{flex:0 1 380px;max-width:380px}
.log-toolbar-mini .chip{height:28px}
.log-count{font-size:11.5px;color:var(--ink-3);font-variant-numeric:tabular-nums;font-weight:600}
.log-table-wrap{flex:1;overflow:auto;background:var(--panel)}
table.log-table{width:100%;border-collapse:collapse;font-size:12.5px}
table.log-table thead th{position:sticky;top:0;z-index:2;text-align:left;padding:9px 14px;background:var(--brand-softer);border-bottom:1px solid var(--line);font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:0.07em;color:var(--brand-deep);white-space:nowrap}
table.log-table thead th.num-col{text-align:right}
table.log-table tbody tr{border-bottom:1px solid var(--line);transition:background .1s}
table.log-table tbody tr:hover{background:var(--row-hover)}
table.log-table tbody td{padding:8px 14px;vertical-align:middle;color:var(--ink-2);line-height:1.4}
table.log-table tbody td.audit-when,
table.log-table tbody td.audit-num{font-family:var(--font-num);font-variant-numeric:tabular-nums;color:var(--ink);font-weight:500}
table.log-table tbody td.audit-num{text-align:right}
table.log-table tbody td.mono-ref{font-family:var(--font-mono);font-size:11.5px;font-weight:700;color:var(--brand);letter-spacing:-0.02em;cursor:pointer}
table.log-table tbody td.mono-ref:hover{text-decoration:underline}
table.log-table tbody td .who-cell{display:inline-flex;align-items:center;gap:7px}
.av-mini{width:22px;height:22px;border-radius:50%;display:inline-grid;place-items:center;font-size:9.5px;font-weight:800;letter-spacing:-0.02em;color:#fff;flex-shrink:0}
.av-mini.av-SS{background:var(--brand)}
.av-mini.av-SN{background:var(--purple)}
.av-mini.av-MO{background:var(--ok)}
.av-mini.av-JW{background:var(--warn);color:#fff}
.av-mini.av-sys{background:var(--panel-3);color:var(--ink-3);border:1px solid var(--line)}
.av-mini.av-sys svg{width:11px;height:11px}
.audit-kind{display:inline-flex;align-items:center;padding:2px 8px;border-radius:9px;font-size:10px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;line-height:1.4}
.audit-kind.audit-kind-workflow{background:var(--brand-soft);color:var(--brand-deep)}
.audit-kind.audit-kind-activity{background:var(--purple-soft);color:var(--purple)}
.audit-kind.audit-kind-system{background:var(--panel-3);color:var(--ink-3)}
.audit-step{font-weight:600;color:var(--ink)}
.log-empty{padding:28px 18px !important;text-align:center;color:var(--ink-4);font-size:12.5px;background:var(--panel-3)}
.history-action{display:inline-flex;align-items:center;padding:2px 8px;border-radius:9px;font-size:10.5px;font-weight:700;letter-spacing:0.04em;background:var(--panel-3);color:var(--ink-3);border:1px solid var(--line)}
.history-action.history-created{background:var(--brand-soft);color:var(--brand-deep);border-color:transparent}
.history-action.history-sent{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.history-action.history-response{background:var(--purple-soft);color:var(--purple);border-color:transparent}
.history-action.history-closed{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.history-action.history-unsat{background:var(--danger-soft);color:var(--danger);border-color:transparent}
.history-action.history-evidence{background:var(--panel-3);color:var(--ink-3)}
.history-status-mini{font-size:11px;font-weight:600;color:var(--ink-2)}

/* Inline new-SCAR ribbon */
.draft-ribbon{display:flex;align-items:center;gap:10px;padding:9px 13px;margin-bottom:12px;background:var(--brand-soft);border:1px solid var(--brand-soft);border-left:3px solid var(--brand);border-radius:var(--r-sm);color:var(--brand-deep);font-size:12px}
.draft-ribbon svg{width:14px;height:14px;flex-shrink:0}
.draft-ribbon strong{font-weight:700;color:var(--brand-deep)}

/* Hidden file input */
.hidden-input{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* Toast */
.toast{position:fixed;bottom:48px;left:50%;transform:translateX(-50%) translateY(20px);padding:11px 18px;background:#093776;color:#fff;border-radius:var(--r-md);font-size:12.5px;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:300;display:flex;align-items:center;gap:8px;font-weight:600;letter-spacing:-0.003em}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast svg{width:14px;height:14px;color:#4ADE80}
[data-theme="dark"] .toast{background:#000;border:1px solid var(--line)}

/* ============ Auth gating ============ */
.app[data-auth="out"] .banner-meta > .required-popover-wrap,
.app[data-auth="out"] .banner-meta > .user-chip,
.app[data-auth="out"] .subbar{display:none}
.app[data-auth="in"] #login-pane{display:none}
.required-popover-wrap[data-show="false"]{display:none}

/* ============ Login screen ============ */
.login-pane{display:flex;align-items:center;justify-content:center;padding:36px 22px;overflow:auto;background:var(--bg)}
.login-card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-md);padding:32px 30px;display:flex;flex-direction:column;gap:18px}
.login-card .login-brand{display:flex;flex-direction:column;align-items:center;gap:10px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.login-card .login-brand .logo{width:48px;height:48px;border-radius:10px;background:linear-gradient(180deg,var(--brand) 0%,var(--brand-deep) 100%);color:#fff;display:grid;place-items:center;font-weight:800;font-size:20px;letter-spacing:-0.02em;box-shadow:0 4px 12px rgba(13,74,158,.22)}
.login-card .login-brand .mark{font-weight:800;font-size:22px;letter-spacing:-0.015em;color:var(--ink);line-height:1}
.login-card .login-brand .mark .light{font-weight:400;color:var(--brand-deep)}
[data-theme="dark"] .login-card .login-brand .mark .light{color:var(--brand)}
.login-card .login-brand .sub{font-size:10.5px;text-transform:uppercase;letter-spacing:0.16em;color:var(--ink-3);font-weight:700}
.login-card h2{font-size:15px;font-weight:700;color:var(--ink);letter-spacing:-0.01em;margin:0}
.login-card .login-field{display:flex;flex-direction:column;gap:4px}
.login-card .login-field label{font-size:10.5px;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:0.08em}
.login-card .login-field input{height:36px;padding:0 12px;border:1px solid var(--line-2);border-radius:var(--r-sm);background-color:var(--panel);font-size:13px;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s;font-family:var(--font-ui)}
[data-theme="dark"] .login-card .login-field input{background-color:var(--panel-2)}
.login-card .login-field input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.login-card .login-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11.5px}
.login-card .login-row label{display:inline-flex;align-items:center;gap:6px;color:var(--ink-3);cursor:pointer}
.login-card .login-row label input{accent-color:var(--brand)}
.login-card .login-row a{color:var(--brand);font-weight:600;text-decoration:none;cursor:pointer}
.login-card .login-row a:hover{text-decoration:underline}
.login-card .login-submit{height:38px;background:var(--brand);color:#fff;border:none;border-radius:var(--r-md);font-size:13px;font-weight:700;cursor:pointer;letter-spacing:-0.003em;transition:background .14s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.login-card .login-submit:hover{background:var(--brand-deep)}
.login-card .login-submit svg{width:14px;height:14px}
.login-card .login-foot{display:flex;justify-content:space-between;align-items:center;padding-top:10px;border-top:1px solid var(--line);font-size:10.5px;color:var(--ink-4)}
.login-card .login-foot .chip{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;background:var(--ok-soft);border-radius:999px;color:var(--ok);font-weight:600}
.login-card .login-foot .chip .dot{width:5px;height:5px;border-radius:50%;background:currentColor}
.login-card .quick-users{display:flex;flex-direction:column;gap:4px}
.login-card .quick-users-label{font-size:10px;text-transform:uppercase;letter-spacing:0.1em;color:var(--ink-4);font-weight:700;margin-top:6px}
.login-card .quick-user-btn{display:flex;align-items:center;gap:9px;padding:7px 9px;background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r-sm);font-size:12px;color:var(--ink-2);cursor:pointer;text-align:left;transition:border-color .14s,background .14s}
.login-card .quick-user-btn:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--brand-deep)}
.login-card .quick-user-btn .av{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:10px;font-weight:800;color:#fff;flex-shrink:0}
.login-card .quick-user-btn .av.SS{background:var(--brand)}
.login-card .quick-user-btn .av.SN{background:var(--purple);color:#fff}
.login-card .quick-user-btn .av.MO{background:var(--ok)}
.login-card .quick-user-btn .av.JW{background:var(--warn);color:#fff}
.login-card .quick-user-btn .role{margin-left:auto;font-size:10px;color:var(--ink-4);font-weight:600}

/* ============ Context menu ============ */
.context-menu{position:fixed;min-width:220px;background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r-md);box-shadow:var(--shadow-lg);padding:4px;z-index:250;display:none}
.context-menu.open{display:block;animation:cmFade .12s ease-out}
@keyframes cmFade{from{opacity:0;transform:translateY(-3px)}to{opacity:1;transform:translateY(0)}}
.cm-header{padding:8px 10px 6px;font-size:10.5px;font-weight:700;color:var(--ink-4);text-transform:uppercase;letter-spacing:0.08em;font-family:var(--font-mono)}
.cm-item{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:var(--r-sm);font-size:13px;color:var(--ink);cursor:pointer;letter-spacing:-0.003em}
.cm-item:hover{background:var(--brand-soft);color:var(--brand-deep)}
.cm-item svg{width:14px;height:14px;color:var(--ink-3)}
.cm-item:hover svg{color:var(--brand-deep)}
.cm-item.danger{color:var(--danger)}
.cm-item.danger svg{color:var(--danger)}
.cm-item.danger:hover{background:var(--danger-soft);color:var(--danger)}
.cm-item.disabled{color:var(--ink-4);cursor:not-allowed}
.cm-item.disabled svg{color:var(--ink-4)}
.cm-item.disabled:hover{background:transparent;color:var(--ink-4)}
.cm-item .shortcut{margin-left:auto;font-size:10.5px;color:var(--ink-4);font-family:var(--font-mono)}
.cm-divider{height:1px;background:var(--line);margin:4px 0}

/* Kebab button in last column */
.row-kebab{width:28px;height:28px;border-radius:var(--r-sm);display:inline-flex;align-items:center;justify-content:center;color:var(--ink-3);background:transparent;transition:background .12s,color .12s}
.row-kebab:hover,.row-kebab.open{background:var(--brand-soft);color:var(--brand-deep)}
.row-kebab svg{width:14px;height:14px}

/* ============ Paging ============ */
.paging-bar{display:flex;align-items:center;gap:14px;padding:8px 18px;background:var(--panel-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:11.5px;color:var(--ink-3);flex-wrap:wrap}
.paging-bar .left,.paging-bar .right{display:flex;align-items:center;gap:8px}
.paging-bar .right{margin-left:auto}
.paging-bar .summary{font-variant-numeric:tabular-nums}
.paging-bar .summary strong{color:var(--ink);font-weight:700}
.paging-bar .pp-select{height:26px;padding:0 24px 0 9px;border:1px solid var(--line-2);border-radius:var(--r-sm);background-color:var(--panel);font-size:11.5px;color:var(--ink);cursor:pointer;appearance:none;background-repeat:no-repeat;background-position:right 7px center;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%235A6472' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E")}
[data-theme="dark"] .paging-bar .pp-select{background-color:var(--panel-2);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238896AE' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E")}
.page-btn{min-width:28px;height:28px;padding:0 8px;border:1px solid var(--line-2);background-color:var(--panel);color:var(--ink-2);border-radius:var(--r-sm);font-size:11.5px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;font-variant-numeric:tabular-nums;transition:background .12s,border-color .12s,color .12s}
.page-btn:hover{background:var(--brand-soft);border-color:var(--brand-soft);color:var(--brand-deep)}
.page-btn.active{background:var(--brand);border-color:var(--brand);color:#fff}
.page-btn.active:hover{background:var(--brand-deep);border-color:var(--brand-deep)}
.page-btn:disabled{opacity:0.4;cursor:not-allowed}
.page-btn:disabled:hover{background-color:var(--panel);border-color:var(--line-2);color:var(--ink-2)}
.page-btn svg{width:13px;height:13px}
.page-ellipsis{color:var(--ink-4);padding:0 4px;font-variant-numeric:tabular-nums}
[data-theme="dark"] .page-btn{background-color:var(--panel-2)}

/* User chip popover (sign-out) */
.user-chip{cursor:pointer;position:relative}
.user-menu{position:absolute;top:calc(100% + 8px);right:0;width:200px;background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r-md);box-shadow:var(--shadow-lg);z-index:80;opacity:0;pointer-events:none;transform:translateY(-6px);transition:opacity .14s,transform .14s;color:var(--ink);overflow:hidden;padding:4px}
.user-menu.open{opacity:1;pointer-events:auto;transform:none}
.user-menu .um-header{padding:9px 10px 7px;border-bottom:1px solid var(--line);margin-bottom:4px}
.user-menu .um-name{font-size:13px;font-weight:700;color:var(--ink);letter-spacing:-0.005em}
.user-menu .um-role{font-size:11px;color:var(--ink-3);margin-top:1px}
.user-menu .um-item{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:var(--r-sm);font-size:12.5px;color:var(--ink-2);cursor:pointer;letter-spacing:-0.003em}
.user-menu .um-item:hover{background:var(--brand-soft);color:var(--brand-deep)}
.user-menu .um-item svg{width:13px;height:13px}
.user-menu .um-item.danger:hover{background:var(--danger-soft);color:var(--danger)}
.user-menu .um-item.danger svg{color:var(--danger)}

/* ============================================================
   Responsive — desktop + tablet
   ------------------------------------------------------------
   Breakpoints (matched to iPad Air / iPad / iPad mini / Surface):
     ≤1280px  small desktop / 12.9" iPad Pro landscape
     ≤1100px  tablet landscape — tighten paddings, narrow form rail
     ≤960px   tablet portrait — stack form rail below main, 2-col grids
     ≤720px   small tablet portrait — single-col forms, near-fullscreen modals
   Data grids always horizontally scroll (no good way to fold 14 columns
   into a smaller width and keep them honest).
   ============================================================ */

@media (max-width: 1280px){
  body{padding:16px}
  .app{height:calc(100vh - 32px)}
  .form-main{padding:14px 18px 24px}
  .form-side{padding:14px}
}

@media (max-width: 1100px){
  body{padding:14px}
  .app{height:calc(100vh - 28px)}
  .form-pane-grid{grid-template-columns:1fr 280px}
  .banner{padding:12px 22px 10px}
  .banner-meta{gap:8px}
  .log-toolbar{padding:10px 14px;gap:8px}
  .brand-sub{font-size:9.5px;letter-spacing:0.14em}
}

@media (max-width: 960px){
  body{padding:10px}
  .app{height:calc(100vh - 20px);border-radius:8px}
  .titlebar{padding:0 12px}
  .banner{padding:10px 16px 8px}
  .brand-logo{width:34px;height:34px;font-size:16px}
  .brand-mark{font-size:18px}
  .banner-meta{flex-wrap:wrap;justify-content:flex-end;gap:8px}

  /* Stack form side rail below main — the rail's 320/280px doesn't pay
     for itself once the main column is narrower than ~520px.  The pin /
     rail behaviour is disabled here because once stacked, "auto-hide on
     hover" is meaningless and the user just wants to scroll past. */
  .form-pane-grid,
  .form-pane-grid.sidebar-rail{grid-template-columns:1fr;height:100%;overflow:auto}
  .form-main{overflow:visible;padding:14px 16px 16px}
  .form-side,
  .form-pane-grid.sidebar-rail .form-side{
    position:static;width:auto;padding:16px 16px 24px;overflow:visible;
    border-left:none;border-top:1px solid var(--line);box-shadow:none
  }
  .form-pane-grid.sidebar-rail .form-side > *{opacity:1;visibility:visible;pointer-events:auto}
  .form-pane-grid.sidebar-rail .form-side .side-bar-controls{flex-direction:row;align-items:center;gap:8px;margin-bottom:14px}
  .form-pane-grid.sidebar-rail .form-side .side-pin-label{display:inline}

  /* Tighter form grids — 3-col collapses to 2 */
  .field-grid.cols-3{grid-template-columns:1fr 1fr;gap:10px 14px}
  .field-grid{gap:10px 14px}

  /* Log toolbar wraps cleanly; search box grows to fill its row */
  .log-toolbar{padding:10px 12px;gap:8px}
  .search-box{flex:1 1 220px;max-width:none}
  .chip-row{order:5;width:100%}

  /* User-chip collapses to just the avatar circle */
  .user-chip{padding:3px;border-radius:50%;gap:0}
  #userName{display:none}
}

@media (max-width: 720px){
  body{padding:6px}
  .app{height:calc(100vh - 12px);border-radius:6px}

  /* Single-column form fields + evidence */
  .field-grid,
  .field-grid.cols-3{grid-template-columns:1fr}
  .field-grid .span-2,
  .field-grid .span-3{grid-column:1 / -1}
  .evidence-pair{grid-template-columns:1fr}

  /* Form header — wrap title above actions */
  .form-header h1{font-size:14px;flex:1 1 100%}
  .form-header-actions{flex:1 1 100%;justify-content:flex-end;flex-wrap:wrap;gap:6px}
  .form-header-actions .btn{height:30px;padding:0 11px;font-size:11.5px}

  /* Near-fullscreen modals on small tablets */
  .modal-window{width:100vw;max-width:100vw;max-height:100vh;border-radius:0}
  .compose-window,
  .history-window,
  .compare-window,
  .log-window{width:100vw;max-width:100vw;height:100vh;max-height:100vh;border-radius:0}

  .grid-wrap{margin:8px 10px 10px}
  .paging-bar{padding:7px 10px;font-size:10.5px}

  /* Hide the brand sub-text — too long to fit alongside the brand mark */
  .brand-sub{display:none}
}

/* Touch device polish — fatter tap targets, never hide affordances behind
   :hover (since touch has no hover). */
@media (hover: none) and (pointer: coarse){
  .btn{min-height:34px}
  .icon-circle{width:36px;height:36px}
  .row-kebab{width:32px;height:32px}
  .chk-mini .chk-mini-box{width:18px;height:18px}
  .ev-tile-actions{opacity:1}
  .ev-strip-tile .actions{opacity:1}
  .thumb-mini:hover{transform:none;box-shadow:none}
}

/* Native print stylesheet — we open dedicated print windows for the
   history / compare exports, so the only thing left to do here is hide
   the app chrome if someone hits Ctrl+P on the main page. */
@media print {
  body{padding:0;background:#fff}
  .app{box-shadow:none;border:none;height:auto;max-width:none}
  .titlebar,.subbar,.log-toolbar,.paging-bar{display:none}
  .modal-overlay{display:none !important}
}