/* Dow University Hospital QMS — POC design system */
@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap; src: url('/fonts/400Regular/Inter_400Regular.ttf') format('truetype'); }
@font-face { font-family: 'Inter'; font-weight: 500; font-display: swap; src: url('/fonts/500Medium/Inter_500Medium.ttf') format('truetype'); }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap; src: url('/fonts/600SemiBold/Inter_600SemiBold.ttf') format('truetype'); }
@font-face { font-family: 'Inter'; font-weight: 700; font-display: swap; src: url('/fonts/700Bold/Inter_700Bold.ttf') format('truetype'); }

:root {
  --bg: #f2f4f8;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --surface-3: #f1f5f9;
  --border: #e3e8ef;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-2: #334155;
  --muted: #64748b;
  --faint: #94a3b8;
  --brand: #0b2e4f;
  --brand-2: #103d66;
  --accent: #0e7490;
  --accent-2: #14b8a6;
  --primary: #1459b8;
  --primary-hover: #0f4a9c;
  --primary-soft: #eaf2fd;
  --ok: #047857; --ok-soft: #e8f7f0; --ok-border: #a7e3c8;
  --warn: #b45309; --warn-soft: #fff6e5; --warn-border: #f7d59a;
  --danger: #c02626; --danger-soft: #fdeeee; --danger-border: #f5bcbc;
  --violet: #6d28d9; --violet-soft: #f3efff; --violet-border: #d9ccfb;
  --blue: #1d4ed8; --blue-soft: #ebf1ff;
  --teal: #0f766e; --teal-soft: #e6f6f4;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);
  --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 4px 16px rgba(15, 23, 42, .05);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, .28);
  --mono: ui-monospace, 'Cascadia Mono', 'Cascadia Code', Consolas, 'SF Mono', Menlo, monospace;
  --sidebar: 256px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; font-size: 14px; line-height: 1.5; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0; letter-spacing: -0.015em; }
p { margin: 0; }
code { font-family: var(--mono); font-size: .88em; background: var(--surface-3); border: 1px solid var(--border); padding: 1px 5px; border-radius: 5px; }
button { font: inherit; }
input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.hidden { display: none !important; }

.mono { font-family: var(--mono); letter-spacing: -.01em; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.tiny { font-size: 11.5px; }
.strong { font-weight: 700; }
.nowrap { white-space: nowrap; }
.center { text-align: center; }
.right { text-align: right; }
.mt { margin-top: 12px; }
.mt-lg { margin-top: 22px; }
.push { margin-left: auto; }
.ok-t { color: var(--ok); }
.warn-t { color: var(--warn); }
.danger-t { color: var(--danger); }
.stack { display: flex; flex-direction: column; gap: 18px; }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-row.center { justify-content: center; }
.ico { flex-shrink: 0; vertical-align: middle; }

/* ------------------------------------------------------------------ boot */
.boot { min-height: 100vh; display: grid; place-items: center; align-content: center; gap: 14px; color: var(--muted); }
.spinner { width: 30px; height: 30px; border-radius: 50%; border: 3px solid var(--border); border-top-color: var(--accent); animation: spin .8s linear infinite; }
.loading { padding: 70px; display: grid; place-items: center; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ------------------------------------------------------------------ buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 38px; padding: 0 15px; border-radius: var(--radius-sm); border: 1px solid transparent; font-weight: 600; font-size: 13.5px; cursor: pointer; white-space: nowrap; text-decoration: none !important; transition: background .15s, border-color .15s, box-shadow .15s, color .15s; position: relative; }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(20, 89, 184, .3); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 1px 2px rgba(20, 89, 184, .3); }
.btn-primary:hover:not(:disabled) { background: var(--primary-hover); }
.btn-secondary { background: var(--surface); color: var(--text-2); border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.btn-secondary:hover:not(:disabled) { background: var(--surface-2); border-color: var(--faint); }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover:not(:disabled) { background: var(--surface-3); color: var(--text); }
.btn-success { background: var(--ok); color: #fff; }
.btn-success:hover:not(:disabled) { background: #03664a; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover:not(:disabled) { background: #a51f1f; }
.btn-danger-soft { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-border); }
.btn-danger-soft:hover { background: #fbe0e0; }
.btn-sm { height: 32px; padding: 0 11px; font-size: 12.5px; }
.btn-lg { height: 44px; padding: 0 20px; font-size: 14.5px; }
.btn-block { width: 100%; }
.btn.loading { color: transparent !important; pointer-events: none; }
.btn.loading::after { content: ''; position: absolute; width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .5); border-top-color: #fff; animation: spin .7s linear infinite; }
.btn-secondary.loading::after { border-color: var(--border); border-top-color: var(--primary); }
.icon-btn { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: var(--radius-sm); border: 0; background: transparent; color: var(--muted); cursor: pointer; position: relative; }
.icon-btn:hover:not(:disabled) { background: var(--surface-3); color: var(--text); }
.icon-btn:disabled { opacity: .35; cursor: default; }
.icon-btn.sm { width: 28px; height: 28px; }
.link-btn { background: none; border: 0; color: var(--primary); font-weight: 600; font-size: 13px; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; padding: 0; }

/* ------------------------------------------------------------------ forms */
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field > label { font-size: 12.5px; font-weight: 600; color: var(--text-2); }
.req { color: var(--danger); }
.opt { color: var(--faint); font-weight: 400; }
input:not([type=checkbox]):not([type=radio]):not([type=file]), select, textarea {
  width: 100%; height: 40px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); background: var(--surface); transition: border-color .15s, box-shadow .15s; }
textarea { height: auto; padding: 10px 12px; resize: vertical; line-height: 1.5; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 11px center; padding-right: 32px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(20, 89, 184, .15); }
input:disabled, select:disabled { background-color: var(--surface-3); color: var(--muted); }
.hint { font-size: 12px; color: var(--muted); line-height: 1.5; }
.hint .ico { margin-right: 4px; vertical-align: -2px; }
.form-error { background: var(--danger-soft); color: var(--danger); border: 1px solid var(--danger-border); border-radius: var(--radius-sm); padding: 10px 12px; font-weight: 500; font-size: 13px; }
.form-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px 18px; }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: 1 / -1; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ------------------------------------------------------------------ login */
.login { display: grid; grid-template-columns: minmax(340px, 42%) 1fr; height: 100vh; height: 100dvh; overflow: hidden; }
.login-brand { background: radial-gradient(1200px 600px at -10% -10%, #155e75 0%, transparent 55%), radial-gradient(900px 700px at 120% 110%, #1e3a8a 0%, transparent 55%), var(--brand); color: #e2e8f0; padding: clamp(20px, 5vh, 56px) clamp(24px, 4vw, 56px); display: flex; overflow: hidden; }
.login-brand-inner { max-width: 520px; margin: auto; display: flex; flex-direction: column; gap: clamp(10px, 2.6vh, 26px); }
.brand-row { display: flex; align-items: center; gap: 12px; }
.brand-name { font-weight: 700; font-size: 17px; color: #fff; letter-spacing: -.01em; }
.brand-sub { font-size: 12px; color: #94a3b8; }
.login-brand h1 { font-size: clamp(26px, 2.8vw, 40px); line-height: 1.1; color: #fff; letter-spacing: -.03em; margin-top: clamp(2px, 1.4vh, 18px); }
.login-brand .lead { font-size: clamp(13.5px, 1.1vw, 16px); color: #cbd5e1; line-height: 1.55; }
.login-points { list-style: none; padding: 0; margin: 0; display: grid; gap: clamp(8px, 1.8vh, 16px); }
.login-points li { display: flex; gap: 14px; align-items: flex-start; }
.login-points li > .ico { color: #5eead4; margin-top: 2px; padding: 8px; box-sizing: content-box; background: rgba(94, 234, 212, .1); border-radius: 9px; }
.login-points b { display: block; color: #fff; font-size: 14.5px; }
.login-points span { color: #94a3b8; font-size: 13.5px; }
.login-foot { font-size: 12px; color: #64748b; border-top: 1px solid rgba(148, 163, 184, .2); padding-top: 18px; }
.login-main { display: flex; padding: clamp(14px, 3vh, 40px) clamp(16px, 3vw, 48px); overflow: hidden; }
.login-card { margin: auto; width: 100%; max-width: 660px; }
.login-card h2 { font-size: clamp(21px, 2vw, 26px); }
.login-card > .muted { margin: 2px 0 clamp(10px, 2vh, 18px); }
.login-card form { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 12px; }
.login-card form .form-error, .login-card form .btn { grid-column: 1 / -1; }
.persona-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; margin: clamp(12px, 2.4vh, 24px) 0 10px; padding-top: clamp(10px, 2vh, 18px); border-top: 1px solid var(--border); font-weight: 600; color: var(--text-2); font-size: 13px; }
.persona-head span:first-child { display: inline-flex; gap: 6px; align-items: center; color: var(--accent); }
.personas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.persona { display: flex; align-items: center; gap: 9px; min-width: 0; padding: 7px 9px; border: 1px solid var(--border); background: var(--surface); border-radius: 10px; cursor: pointer; text-align: left; transition: all .15s; }
.persona:hover { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(20, 89, 184, .1); transform: translateY(-1px); }
.persona-txt { display: flex; flex-direction: column; min-width: 0; }
.persona b { display: block; font-size: 12.5px; line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ptag { font-style: normal; font-size: 9.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; line-height: 1.3; }
.ptag.author { color: var(--accent); }
.ptag.reviewer { color: var(--blue); }
.ptag.approver { color: var(--warn); }
.ptag.employee { color: var(--muted); }
.ptag.admin { color: var(--violet); }

/* login: always one screen */
@media (max-height: 820px) { .login-points span { display: none; } }
@media (max-height: 660px) { .login-brand .lead, .login-points { display: none; } }
@media (max-width: 1180px) { .personas { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 860px) {
  .login { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .login-brand { padding: 12px 16px; }
  .login-brand-inner { margin: 0; max-width: none; }
  .login-brand h1, .login-brand .lead, .login-points, .login-foot, .login-card > .muted { display: none; }
  .login-main { padding: 12px 16px; }
  .login-card { margin: 0 auto; }
  .persona { padding: 5px 8px; gap: 7px; }
  .persona .avatar { width: 26px !important; height: 26px !important; font-size: 10px !important; }
}
@media (max-width: 860px) and (max-height: 620px) { .login { height: auto; min-height: 100dvh; overflow: visible; } .login-main { overflow: visible; } }

.logo { position: relative; display: inline-block; flex-shrink: 0; border-radius: 12px; background: #fff; box-shadow: 0 2px 10px rgba(0, 0, 0, .2); overflow: hidden; }
.logo svg, .logo img { position: absolute; inset: 0; width: 100%; height: 100%; }
.logo img { object-fit: contain; background: #fff; padding: 3px; }
.side-brand .brand-name { font-size: 14.5px; line-height: 1.2; }
.avatar { display: inline-grid; place-items: center; border-radius: 50%; color: #fff; font-weight: 700; flex-shrink: 0; letter-spacing: .02em; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .25); }

/* ------------------------------------------------------------------ shell */
.app { display: grid; grid-template-columns: var(--sidebar) 1fr; min-height: 100vh; }
.sidebar { position: sticky; top: 0; height: 100vh; background: linear-gradient(180deg, #0b2e4f 0%, #0a2743 100%); color: #cbd5e1; display: flex; flex-direction: column; padding: 18px 12px; }
.side-brand { display: flex; align-items: center; gap: 11px; padding: 4px 10px 20px; text-decoration: none !important; border-bottom: 1px solid rgba(148, 163, 184, .14); margin-bottom: 10px; }
.side-nav { display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.side-section { font-size: 10.5px; text-transform: uppercase; letter-spacing: .09em; color: #64748b; font-weight: 700; padding: 16px 12px 6px; }
.side-nav a { display: flex; align-items: center; gap: 11px; padding: 9px 12px; border-radius: 9px; color: #b6c2d2; font-weight: 500; text-decoration: none; position: relative; transition: background .15s, color .15s; }
.side-nav a:hover { background: rgba(148, 163, 184, .1); color: #fff; }
.side-nav a.active { background: rgba(94, 234, 212, .12); color: #fff; }
.side-nav a.active::before { content: ''; position: absolute; left: -12px; top: 8px; bottom: 8px; width: 3px; border-radius: 0 3px 3px 0; background: #5eead4; }
.side-nav a.active .ico { color: #5eead4; }
.nav-badge { margin-left: auto; font-style: normal; background: #f59e0b; color: #1f1300; font-size: 11px; font-weight: 700; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; display: grid; place-items: center; }
.side-foot { margin-top: auto; padding: 12px 8px 0; }
.compliance-chip { display: flex; gap: 7px; align-items: center; font-size: 11px; color: #7b8ba1; padding: 9px 10px; border: 1px solid rgba(148, 163, 184, .16); border-radius: 9px; }

.main-col { min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: 0; z-index: 30; height: 64px; display: flex; align-items: center; gap: 18px; padding: 0 28px; background: rgba(255, 255, 255, .88); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--border); }
.top-search { flex: 1; max-width: 560px; display: flex; align-items: center; gap: 9px; height: 40px; padding: 0 13px; background: var(--surface-3); border: 1px solid transparent; border-radius: 10px; color: var(--muted); transition: all .15s; }
.top-search:focus-within { background: #fff; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(20, 89, 184, .12); }
.top-search input { border: 0 !important; background: transparent !important; box-shadow: none !important; height: 38px !important; padding: 0 !important; }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.clock-chip { display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 12px; border: 1px solid var(--border); background: var(--surface); border-radius: 10px; cursor: pointer; font-weight: 600; font-size: 13px; color: var(--text-2); }
.clock-chip:hover { border-color: var(--border-strong); }
.clock-chip em { font-style: normal; font-size: 11px; font-weight: 700; color: var(--warn); background: var(--warn-soft); border: 1px solid var(--warn-border); padding: 1px 6px; border-radius: 6px; }
.clock-chip.simulated { border-color: var(--warn-border); }
.bell .dot { position: absolute; top: 4px; right: 3px; font-style: normal; min-width: 17px; height: 17px; padding: 0 4px; border-radius: 9px; background: var(--danger); color: #fff; font-size: 10px; font-weight: 700; display: grid; place-items: center; border: 2px solid #fff; }
.user-chip { display: flex; align-items: center; gap: 9px; padding: 4px 8px 4px 4px; border: 1px solid transparent; background: transparent; border-radius: 12px; cursor: pointer; text-align: left; color: var(--muted); }
.user-chip:hover { background: var(--surface-3); }
.user-chip b { display: block; font-size: 13px; color: var(--text); line-height: 1.2; }
.user-chip small { display: block; font-size: 11.5px; color: var(--muted); }

#main { padding: 26px 32px 60px; width: 100%; max-width: 1480px; margin: 0 auto; }
.view { animation: fade .2s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------------------------------ dropdown / toast / modal */
.dropdown { position: fixed; z-index: 60; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 12px 40px rgba(15, 23, 42, .18); padding: 6px; animation: pop .12s ease; }
@keyframes pop { from { opacity: 0; transform: translateY(-4px) scale(.98); } to { opacity: 1; transform: none; } }
.dd-h { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; }
.dd-sep { height: 1px; background: var(--border); margin: 6px 0; }
.dd-label { font-size: 11px; color: var(--muted); padding: 6px 10px; display: flex; gap: 5px; align-items: center; font-weight: 600; }
.dd-item { width: 100%; display: flex; align-items: center; gap: 10px; padding: 8px 10px; border: 0; background: transparent; border-radius: 8px; cursor: pointer; text-align: left; color: var(--text-2); font-weight: 500; }
.dd-item:hover { background: var(--surface-3); color: var(--text); }
.dd-item.danger { color: var(--danger); }
.dd-item b { display: block; font-size: 13px; }
.dd-item small { display: block; font-size: 11.5px; color: var(--muted); font-weight: 400; }
.dd-scroll { max-height: 330px; overflow-y: auto; }
.dd-user { display: flex; gap: 11px; align-items: center; padding: 10px; }
.dd-user b { display: block; }
.dd-user small { display: block; color: var(--muted); font-size: 12px; }
.dd-clock { padding: 4px 10px 8px; }
.dd-clock .big { font-size: 20px; font-weight: 700; }
.dd-clock small { color: var(--muted); }
.notif-list { max-height: 420px; overflow-y: auto; }
.notif { display: flex; gap: 10px; padding: 10px; border-radius: 9px; color: var(--text-2); text-decoration: none !important; }
.notif:hover { background: var(--surface-3); }
.notif.unread { background: var(--primary-soft); }
.notif-ico { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 8px; background: var(--surface-3); color: var(--muted); flex-shrink: 0; }
.kind-escalation .notif-ico, .kind-rejected .notif-ico { background: var(--danger-soft); color: var(--danger); }
.kind-training .notif-ico { background: var(--teal-soft); color: var(--teal); }
.kind-task .notif-ico { background: var(--blue-soft); color: var(--blue); }
.kind-effective .notif-ico, .kind-approved .notif-ico { background: var(--ok-soft); color: var(--ok); }
.kind-review .notif-ico { background: var(--warn-soft); color: var(--warn); }
.notif-msg { display: block; font-size: 13px; line-height: 1.4; }
.notif small { color: var(--muted); font-size: 11.5px; }

#toasts { position: fixed; right: 22px; top: 76px; z-index: 100; display: flex; flex-direction: column; gap: 10px; max-width: 460px; }
.toast { display: flex; gap: 11px; align-items: flex-start; padding: 13px 16px; background: #0f172a; color: #e2e8f0; border-radius: 12px; box-shadow: 0 12px 34px rgba(15, 23, 42, .35); font-size: 13.5px; line-height: 1.45; transform: translateY(12px); opacity: 0; transition: all .25s ease; }
.toast.in { transform: none; opacity: 1; }
.toast b { color: #fff; }
.toast .ico { margin-top: 1px; }
.toast-ok .ico { color: #34d399; }
.toast-info .ico { color: #60a5fa; }
.toast-error .ico { color: #f87171; }
.toast .muted { color: #94a3b8; }
.toast-list { margin: 6px 0 0; padding-left: 18px; }

.modal-backdrop { position: fixed; inset: 0; z-index: 80; background: rgba(15, 23, 42, .5); backdrop-filter: blur(2px); display: grid; place-items: center; padding: 24px; opacity: 0; transition: opacity .18s; }
.modal-backdrop.in { opacity: 1; }
.modal { width: 100%; max-width: 480px; max-height: calc(100vh - 48px); display: flex; flex-direction: column; background: var(--surface); border-radius: 16px; box-shadow: var(--shadow-lg); transform: translateY(10px) scale(.98); transition: transform .18s; }
.modal-backdrop.in .modal { transform: none; }
.modal.modal-md { max-width: 600px; }
.modal-h { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px 12px; }
.modal-h h3 { font-size: 18px; display: flex; gap: 9px; align-items: center; }
.modal-h h3 .ico { color: var(--primary); }
.modal-b { padding: 4px 22px 18px; overflow-y: auto; display: flex; flex-direction: column; gap: 14px; }
.modal-f { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 22px; border-top: 1px solid var(--border); background: var(--surface-2); border-radius: 0 0 16px 16px; }
.modal-intro { color: var(--text-2); }
.shake { animation: shake .4s; }
@keyframes shake { 20%, 60% { transform: translateX(-7px); } 40%, 80% { transform: translateX(7px); } }
.sig-form { display: flex; flex-direction: column; gap: 14px; }
.sig-record { display: flex; gap: 12px; padding: 12px 14px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; }
.sig-record-icon { width: 38px; height: 38px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); border-radius: 9px; flex-shrink: 0; }
.sig-record-title { font-weight: 600; }
.sig-record-sub { font-size: 12.5px; color: var(--muted); }
.meaning-list { display: grid; gap: 6px; }
.meaning-opt { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--border-strong); border-radius: 9px; cursor: pointer; font-weight: 500; }
.meaning-opt:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); box-shadow: 0 0 0 1px var(--primary); }
.meaning-opt input { accent-color: var(--primary); width: 16px; height: 16px; }
.meaning-fixed { display: flex; gap: 8px; align-items: center; padding: 10px 12px; background: var(--primary-soft); border: 1px solid #c7dbf7; border-radius: 9px; font-weight: 600; color: var(--primary); }
.sig-box { border: 1px solid #c7dbf7; background: linear-gradient(180deg, #f5f9ff, #fff); border-radius: 12px; padding: 14px; display: flex; flex-direction: column; gap: 12px; }
.sig-box-h { display: flex; gap: 7px; align-items: center; font-weight: 700; font-size: 13px; color: var(--primary); }
.sig-legal { font-size: 12px; color: var(--muted); line-height: 1.5; }

/* ------------------------------------------------------------------ page scaffolding */
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head h1 { font-size: 27px; font-weight: 700; }
.page-head .sub { color: var(--muted); margin-top: 5px; max-width: 760px; }
.eyebrow { font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin-bottom: 5px; }
.eyebrow.light { color: #5eead4; }
.crumbs { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.crumbs a { color: var(--muted); font-weight: 500; }
.crumbs a:hover { color: var(--primary); }
.crumbs span { color: var(--text-2); font-weight: 600; }
.section-h { font-size: 16px; margin: 26px 0 12px; display: flex; gap: 8px; align-items: center; }
.section-h em { font-style: normal; font-size: 12px; color: var(--muted); font-weight: 600; background: var(--surface-3); border: 1px solid var(--border); padding: 1px 8px; border-radius: 10px; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); min-width: 0; }
.card-h { display: flex; align-items: center; gap: 10px; padding: 15px 18px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.card-h h3 { font-size: 14.5px; font-weight: 650; display: flex; align-items: center; gap: 8px; }
.card-h h3 .ico { color: var(--muted); }
.card-b { padding: 18px; }
.count { font-style: normal; font-size: 12px; font-weight: 700; color: var(--muted); background: var(--surface-3); padding: 1px 8px; border-radius: 10px; margin-left: auto; }
.error-card { display: flex; gap: 16px; padding: 28px; align-items: flex-start; color: var(--danger); }
.error-card h3 { color: var(--text); margin-bottom: 6px; }
.error-card p { color: var(--text-2); margin-bottom: 14px; }
.empty { padding: 42px 20px; text-align: center; color: var(--muted); display: flex; flex-direction: column; align-items: center; gap: 6px; }
.empty .ico { color: var(--faint); margin-bottom: 4px; }
.empty h4 { color: var(--text-2); font-size: 15px; }
.empty.small { padding: 22px; }

.grid-3-1 { display: grid; grid-template-columns: minmax(0, 2.3fr) minmax(300px, 1fr); gap: 18px; align-items: start; }
.grid-2-1 { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(320px, 1fr); gap: 18px; align-items: start; }

/* ------------------------------------------------------------------ badges / pills / chips */
.badge { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 9px; border-radius: 7px; font-size: 12px; font-weight: 600; white-space: nowrap; border: 1px solid transparent; }
.badge i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.st-draft { background: #f1f5f9; color: #475569; border-color: #e2e8f0; }
.st-review { background: var(--blue-soft); color: var(--blue); border-color: #cfdcfb; }
.st-approval { background: #eef0ff; color: #4338ca; border-color: #d5d9fb; }
.st-approved { background: var(--violet-soft); color: var(--violet); border-color: var(--violet-border); }
.st-effective { background: var(--ok-soft); color: var(--ok); border-color: var(--ok-border); }
.st-due { background: var(--warn-soft); color: var(--warn); border-color: var(--warn-border); }
.st-superseded { background: #f4f4f5; color: #71717a; border-color: #e4e4e7; text-decoration: line-through; text-decoration-thickness: 1px; }
.st-obsolete { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-border); }
.pill { display: inline-flex; align-items: center; gap: 5px; height: 23px; padding: 0 9px; border-radius: 12px; font-size: 11.5px; font-weight: 600; background: var(--surface-3); color: var(--text-2); border: 1px solid var(--border); white-space: nowrap; }
.pill.tiny { height: 18px; font-size: 10.5px; padding: 0 6px; }
.pill-ok { background: var(--ok-soft); color: var(--ok); border-color: var(--ok-border); }
.pill-warn { background: var(--warn-soft); color: var(--warn); border-color: var(--warn-border); }
.pill-danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-border); }
.pill-blue { background: var(--blue-soft); color: var(--blue); border-color: #cfdcfb; }
.pill-muted { color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; gap: 5px; align-items: center; padding: 3px 9px; border-radius: 7px; background: var(--surface-3); border: 1px solid var(--border); font-size: 12px; font-weight: 500; color: var(--text-2); }
.chip-teal { background: var(--teal-soft); border-color: #bfe6e1; color: var(--teal); }
.chip-violet { background: var(--violet-soft); border-color: var(--violet-border); color: var(--violet); }
.chip-check { cursor: pointer; }
.chip-check input { display: none; }
.chip-check span { display: inline-flex; gap: 6px; align-items: center; padding: 7px 12px; border-radius: 9px; border: 1px solid var(--border-strong); background: var(--surface); font-size: 13px; font-weight: 500; color: var(--text-2); transition: all .12s; }
.chip-check span .ico { display: none; }
.chip-check input:checked + span { background: var(--teal-soft); border-color: var(--teal); color: var(--teal); box-shadow: 0 0 0 1px var(--teal); }
.chip-check input:checked + span .ico { display: inline; }

/* ------------------------------------------------------------------ banners */
.banner { display: flex; gap: 12px; align-items: center; padding: 12px 16px; border-radius: 11px; border: 1px solid; margin-bottom: 14px; font-size: 13.5px; line-height: 1.5; }
.banner > .ico { flex-shrink: 0; }
.banner > div { flex: 1; }
.banner-info { background: var(--primary-soft); border-color: #c7dbf7; color: #173a6b; }
.banner-info .ico { color: var(--primary); }
.banner-warn { background: var(--warn-soft); border-color: var(--warn-border); color: #6b3a07; }
.banner-warn .ico { color: var(--warn); }
.banner-danger { background: var(--danger-soft); border-color: var(--danger-border); color: #7a1414; }
.banner-danger .ico { color: var(--danger); }
.banner-strong { border-width: 2px; }
.banner-ok { background: var(--ok-soft); border-color: var(--ok-border); color: #064e3b; }
.banner-ok .ico { color: var(--ok); }
.banner-violet { background: var(--violet-soft); border-color: var(--violet-border); color: #3b1a80; }
.banner-violet .ico { color: var(--violet); }
.banner-neutral { background: var(--surface-3); border-color: var(--border); color: var(--text-2); }

/* ------------------------------------------------------------------ tables */
.table-wrap { overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-size: 11.5px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; padding: 10px 14px; background: var(--surface-2); border-bottom: 1px solid var(--border); white-space: nowrap; }
.tbl td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl.hover tbody tr { cursor: pointer; transition: background .1s; }
.tbl.hover tbody tr:hover { background: #f6f9fd; }
.tbl tr.selected { background: var(--primary-soft); }
.tbl tr.obsolete-row td { color: var(--muted); background: repeating-linear-gradient(-45deg, transparent 0 10px, rgba(148, 163, 184, .06) 10px 20px); }
.tbl th.center, .tbl td.center { text-align: center; }
.t-title { font-weight: 600; color: var(--text); }
.snippet { font-size: 12px; color: var(--muted); margin-top: 3px; font-style: italic; max-width: 560px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.snippet .ico { margin-right: 3px; vertical-align: -1px; }
.user-cell { display: inline-flex; gap: 9px; align-items: center; }
.user-cell b { display: block; font-size: 13px; }
.user-cell small { display: block; font-size: 11.5px; color: var(--muted); line-height: 1.3; }
.audit-tbl td { vertical-align: top; }
.act-pill { display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .02em; padding: 3px 7px; border-radius: 6px; background: var(--surface-3); color: var(--text-2); white-space: nowrap; border: 1px solid var(--border); }
.act-pill.danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-border); }
.act-pill.violet { background: var(--violet-soft); color: var(--violet); border-color: var(--violet-border); }
.act-pill.teal { background: var(--teal-soft); color: var(--teal); border-color: #bfe6e1; }
.act-pill.blue { background: var(--blue-soft); color: var(--blue); border-color: #cfdcfb; }
.act-pill.muted { color: var(--muted); }
.val-old { color: #9f1239; min-width: 110px; max-width: 240px; word-break: break-word; }
.val-new { color: #065f46; min-width: 190px; max-width: 340px; word-break: break-word; }

/* ------------------------------------------------------------------ search / filters */
.search-card { padding: 14px; margin-bottom: 14px; display: flex; flex-direction: column; gap: 12px; }
.search-big { display: flex; align-items: center; gap: 10px; padding: 0 6px 0 14px; border: 1px solid var(--border-strong); border-radius: 11px; height: 52px; color: var(--muted); }
.search-big:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(20, 89, 184, .12); }
.search-big input { border: 0 !important; box-shadow: none !important; font-size: 15px; height: 48px !important; padding: 0 !important; }
.seg { display: inline-flex; background: var(--surface-3); border-radius: 9px; padding: 3px; flex-shrink: 0; }
.seg label { cursor: pointer; }
.seg input { display: none; }
.seg span { display: block; padding: 6px 11px; font-size: 12.5px; font-weight: 600; color: var(--muted); border-radius: 7px; white-space: nowrap; }
.seg input:checked + span { background: #fff; color: var(--text); box-shadow: var(--shadow-sm); }
.filters { display: flex; align-items: flex-end; gap: 10px; flex-wrap: wrap; color: var(--muted); }
.filters > .ico { align-self: center; margin: 14px 2px 0; }
.filter { display: flex; flex-direction: column; gap: 4px; min-width: 150px; }
.filter.grow { flex: 1; min-width: 220px; }
.filter span { font-size: 11px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.filter select, .filter input { height: 36px !important; font-size: 13px; }
.filters .link-btn { align-self: center; margin-top: 16px; }
.filter-card { padding: 14px; margin-bottom: 14px; }

/* ------------------------------------------------------------------ dashboard */
.my-work { display: flex; gap: 10px; }
.mw { display: grid; grid-template-columns: auto auto; grid-template-rows: auto auto; column-gap: 10px; align-items: center; padding: 10px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; color: var(--text-2); text-decoration: none !important; box-shadow: var(--shadow-sm); }
.mw .ico { grid-row: span 2; color: var(--muted); }
.mw b { font-size: 20px; line-height: 1.1; color: var(--text); }
.mw span { font-size: 12px; color: var(--muted); }
.mw.hot { border-color: #f7d59a; background: var(--warn-soft); }
.mw.hot .ico { color: var(--warn); }
.mw:hover { border-color: var(--border-strong); }
.kpis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-bottom: 18px; }
.kpis.four { grid-template-columns: repeat(4, 1fr); }
.kpi { display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--text); text-decoration: none !important; position: relative; overflow: hidden; transition: transform .15s, box-shadow .15s; }
.kpi:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(15, 23, 42, .08); }
.kpi::after { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--primary); }
.kpi.warn::after { background: #f59e0b; }
.kpi.danger::after { background: var(--danger); }
.kpi.ok::after { background: var(--ok); }
.kpi.blue::after { background: var(--blue); }
.kpi-top { display: flex; align-items: center; gap: 8px; }
.kpi-ico { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); }
.kpi.warn .kpi-ico { background: var(--warn-soft); color: var(--warn); }
.kpi.danger .kpi-ico { background: var(--danger-soft); color: var(--danger); }
.kpi.ok .kpi-ico { background: var(--ok-soft); color: var(--ok); }
.kpi-label { font-size: 12.5px; font-weight: 600; color: var(--muted); }
.kpi-value { font-size: 32px; font-weight: 700; letter-spacing: -.03em; line-height: 1.15; margin-top: 4px; }
.kpi.danger .kpi-value { color: var(--danger); }
.kpi.warn .kpi-value { color: var(--warn); }
.kpi-sub { font-size: 12px; color: var(--muted); }
.kpi-ring { flex-direction: row; align-items: center; justify-content: space-between; }
.kpi-ring::after { background: var(--ok); }
.ring { --p: 0; --c: var(--ok); border-radius: 50%; display: grid; place-items: center; background: conic-gradient(var(--c) calc(var(--p) * 1%), #e8edf3 0); flex-shrink: 0; position: relative; }
.ring::before { content: ''; position: absolute; inset: 7px; background: #fff; border-radius: 50%; }
.ring span { position: relative; font-weight: 700; font-size: 14px; }
.dash-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.dash-grid .span-2 { grid-column: span 2; }
.bars { display: flex; flex-direction: column; gap: 11px; }
.bar-row { display: grid; grid-template-columns: 128px 1fr 28px; gap: 10px; align-items: center; }
.bar-row b { text-align: right; font-size: 13px; }
.bar-row.col { display: flex; flex-direction: column; gap: 5px; align-items: stretch; }
.bar-row-top { display: flex; justify-content: space-between; font-size: 13px; font-weight: 500; }
.bar { height: 9px; background: var(--surface-3); border-radius: 6px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 6px; background: var(--primary); transition: width .6s ease; }
.bar-fill.st-draft { background: #94a3b8; }
.bar-fill.st-in-review { background: #3b82f6; }
.bar-fill.st-in-approval { background: #6366f1; }
.bar-fill.st-approved { background: #8b5cf6; }
.bar-fill.st-effective, .bar-fill.ok { background: #10b981; }
.bar-fill.st-due-for-review, .bar-fill.warn { background: #f59e0b; }
.bar-fill.st-superseded { background: #a1a1aa; }
.bar-fill.st-obsolete, .bar-fill.danger { background: #ef4444; }
.feed { list-style: none; margin: 0; padding: 10px 18px 16px; max-height: 470px; overflow-y: auto; }
.feed li { display: flex; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--border); }
.feed li:last-child { border-bottom: 0; }
.feed-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-2); margin-top: 6px; flex-shrink: 0; box-shadow: 0 0 0 3px var(--teal-soft); }
.feed-top { font-size: 13px; }

/* ------------------------------------------------------------------ document detail */
.doc-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; padding: 20px 22px; margin-bottom: 14px; flex-wrap: wrap; }
.doc-head-main { display: flex; gap: 16px; min-width: 0; flex: 1; }
.doc-icon { width: 58px; height: 66px; border-radius: 10px; background: linear-gradient(160deg, #e7f1fd, #d4e4fa); color: var(--primary); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; flex-shrink: 0; border: 1px solid #c7dbf7; }
.doc-icon span { font-size: 10px; font-weight: 800; letter-spacing: .04em; }
.doc-kicker { display: flex; gap: 7px; font-size: 12.5px; color: var(--muted); font-weight: 500; flex-wrap: wrap; }
.doc-kicker .mono { color: var(--accent); font-weight: 700; }
.doc-head h1 { font-size: 24px; margin: 3px 0 10px; }
.doc-meta-row { display: flex; align-items: center; gap: 10px 14px; flex-wrap: wrap; font-size: 13px; }
.meta-item { color: var(--muted); }
.meta-item b { color: var(--text-2); font-weight: 600; }
.ver-pill { font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 7px; background: var(--brand); color: #fff; }
.ver-switch { display: inline-flex; align-items: center; gap: 4px; color: var(--muted); }
.ver-switch select { height: 28px !important; font-size: 12.5px; font-weight: 600; padding: 0 28px 0 8px; border-radius: 7px; width: auto; }
.doc-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }

.action-panel { display: flex; align-items: center; gap: 16px; padding: 16px 18px; border-radius: 12px; margin-bottom: 14px; background: linear-gradient(90deg, #eaf2fd, #f5f9ff); border: 1px solid #c7dbf7; box-shadow: var(--shadow-sm); flex-wrap: wrap; }
.action-panel.overdue { background: linear-gradient(90deg, #fdeeee, #fff7f7); border-color: var(--danger-border); }
.action-panel.training { background: linear-gradient(90deg, #e6f6f4, #f4fbfa); border-color: #bfe6e1; }
.ap-icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--primary); color: #fff; flex-shrink: 0; }
.action-panel.overdue .ap-icon { background: var(--danger); }
.action-panel.training .ap-icon { background: var(--teal); }
.ap-text { flex: 1; min-width: 240px; }
.ap-text b { display: block; font-size: 15px; }
.ap-text span { font-size: 13px; color: var(--text-2); display: flex; gap: 5px; align-items: center; }
.ap-btns { display: flex; gap: 8px; }

.stepper-card { padding: 16px 22px; margin-bottom: 16px; }
.stepper { display: flex; list-style: none; margin: 0; padding: 0; }
.stepper li { flex: 1; display: flex; flex-direction: column; align-items: center; position: relative; text-align: center; gap: 4px; color: var(--faint); }
.stepper li::before { content: ''; position: absolute; top: 14px; left: -50%; right: 50%; height: 2px; background: var(--border); z-index: 0; }
.stepper li:first-child::before { display: none; }
.stepper li.done::before, .stepper li.current::before { background: var(--ok); }
.stepper .dot { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 2px solid var(--border); font-size: 12px; font-weight: 700; z-index: 1; position: relative; }
.stepper li.done .dot { background: var(--ok); border-color: var(--ok); color: #fff; }
.stepper li.current .dot { background: var(--primary); border-color: var(--primary); color: #fff; box-shadow: 0 0 0 5px rgba(20, 89, 184, .15); }
.stepper li.current.warn .dot { background: #f59e0b; border-color: #f59e0b; box-shadow: 0 0 0 5px rgba(245, 158, 11, .18); }
.stepper li.current.end .dot { background: #71717a; border-color: #71717a; box-shadow: 0 0 0 5px rgba(113, 113, 122, .15); }
.stepper .lbl { font-size: 12.5px; font-weight: 600; color: var(--muted); }
.stepper li.done .lbl { color: var(--text-2); }
.stepper li.current .lbl { color: var(--text); }
.stepper .dt { font-size: 11px; color: var(--muted); }

.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 16px; overflow-x: auto; }
.tab { border: 0; background: transparent; padding: 10px 14px; font-weight: 600; font-size: 13.5px; color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; display: flex; gap: 6px; align-items: center; }
.tab:hover { color: var(--text); }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab em { font-style: normal; font-size: 11px; background: var(--surface-3); color: var(--muted); padding: 0 6px; border-radius: 8px; min-width: 18px; }
.tab.active em { background: var(--primary-soft); color: var(--primary); }

.kv-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; }
.kv-grid .kv { padding: 12px 18px; border-bottom: 1px solid var(--border); border-right: 1px solid var(--border); min-width: 0; }
.kv-grid .kv:nth-child(3n) { border-right: 0; }
.kv-grid .kv.span-3 { grid-column: 1 / -1; border-right: 0; }
.kv dt { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; margin-bottom: 3px; }
.kv dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.kv-list { margin: 0; display: grid; gap: 12px; }
.file-row { display: flex; gap: 10px; align-items: center; color: var(--primary); }
.file-row b { display: block; color: var(--text); overflow-wrap: anywhere; }
.file-row small { color: var(--muted); }
.hash-box { margin-top: 12px; padding: 9px 11px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 9px; }
.hash-box span { display: block; font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 700; margin-bottom: 3px; }
.hash-box code { background: none; border: 0; padding: 0; font-size: 11.5px; word-break: break-all; color: var(--text-2); }
.progress { height: 8px; background: var(--surface-3); border-radius: 6px; overflow: hidden; }
.progress > div { height: 100%; background: linear-gradient(90deg, #10b981, #059669); border-radius: 6px; transition: width .3s; }
.progress-inline { display: flex; align-items: center; gap: 9px; margin-left: auto; font-size: 13px; }
.progress-inline .progress { width: 160px; }

.wf-list { display: flex; flex-direction: column; }
.wf-item { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-bottom: 1px solid var(--border); position: relative; }
.wf-item:last-child { border-bottom: 0; }
.wf-item.st-active { background: #f5f9ff; }
.wf-item.overdue { background: #fff6f6; }
.wf-item.st-cancelled { opacity: .55; }
.wf-seq { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-3); color: var(--muted); font-weight: 700; font-size: 12px; flex-shrink: 0; }
.wf-item.st-completed .wf-seq { background: var(--ok-soft); color: var(--ok); }
.wf-item.st-active .wf-seq { background: var(--primary); color: #fff; }
.wf-main { flex: 1; min-width: 0; }
.wf-top b { margin-right: 6px; }
.wf-top span { font-size: 12.5px; }
.wf-sub { font-size: 12px; color: var(--muted); }
.wf-comment { margin-top: 5px; font-size: 13px; color: var(--text-2); font-style: italic; background: var(--surface-2); border-left: 3px solid var(--border-strong); padding: 5px 10px; border-radius: 0 6px 6px 0; }
.wf-status { display: flex; flex-direction: column; align-items: flex-end; gap: 5px; }

.sig-list { display: flex; flex-direction: column; }
.sig-item { display: flex; gap: 14px; padding: 14px 18px; border-bottom: 1px solid var(--border); align-items: flex-start; }
.sig-item:last-child { border-bottom: 0; }
.sig-seal { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--violet-soft); color: var(--violet); border: 1px solid var(--violet-border); flex-shrink: 0; }
.sig-main { flex: 1; }
.sig-meaning { font-weight: 600; color: var(--violet); margin-top: 2px; }
.sig-meta { text-align: right; font-size: 13px; }

.paper-wrap { background: #e9edf3; border-radius: var(--radius); padding: 30px; border: 1px solid var(--border); }
.paper { background: #fff; max-width: 860px; margin: 0 auto; box-shadow: 0 4px 24px rgba(15, 23, 42, .12); border-radius: 4px; position: relative; overflow: hidden; }
.paper-head { display: flex; justify-content: space-between; padding: 18px 52px 12px; border-top: 5px solid var(--brand); border-bottom: 1px solid var(--border); font-size: 12px; color: var(--muted); }
.paper-head b { display: block; color: var(--brand); font-size: 13px; }
.paper-head .right { text-align: right; }
.paper-body { padding: 26px 52px 44px; font-size: 14.5px; line-height: 1.7; color: #1e293b; }
.paper-body h1 { font-size: 26px; margin: 8px 0 14px; }
.paper-body h2 { font-size: 18px; margin: 28px 0 8px; color: var(--brand); }
.paper-body h3 { font-size: 15px; margin: 18px 0 6px; color: var(--brand-2); }
.paper-body p { margin: 0 0 12px; }
.paper-body ol, .paper-body ul { margin: 0 0 14px; padding-left: 24px; }
.paper-body li { margin-bottom: 4px; }
.paper-body table { width: 100%; border-collapse: collapse; margin: 8px 0 18px; font-size: 13.5px; }
.paper-body th, .paper-body td { border: 1px solid var(--border-strong); padding: 7px 10px; text-align: left; vertical-align: top; }
.paper-body th { background: var(--surface-3); }
.paper-body blockquote { margin: 0 0 16px; padding: 10px 14px; background: #fff7ed; border-left: 3px solid #ea580c; color: #7c2d12; font-style: italic; border-radius: 0 6px 6px 0; }
.paper-body blockquote p { margin: 0; }
.paper.wm::after { content: attr(data-wm); position: absolute; inset: 0; display: grid; place-items: center; font-size: 110px; font-weight: 800; letter-spacing: .08em; transform: rotate(-30deg); pointer-events: none; opacity: .09; }
.paper.wm-superseded::after, .paper.wm-obsolete::after { color: var(--danger); opacity: .12; }
.paper.wm-draft::after { color: #64748b; }
.paper-end { text-align: center; padding: 16px; border-top: 1px dashed var(--border); color: var(--ok); font-weight: 600; font-size: 13px; display: flex; gap: 6px; justify-content: center; align-items: center; }
.pdf-frame { overflow: hidden; }
.pdf-frame iframe { width: 100%; height: 760px; border: 0; display: block; background: #525659; }
.pdf-frame.tall iframe { height: 820px; }
.wm-strip { background: var(--danger); color: #fff; font-weight: 700; padding: 8px; text-align: center; letter-spacing: .06em; }

.verify { margin-top: 14px; padding: 12px; border-radius: 10px; border: 1px solid; display: flex; flex-direction: column; gap: 8px; animation: fade .25s; }
.verify.ok { background: var(--ok-soft); border-color: var(--ok-border); }
.verify.bad { background: var(--danger-soft); border-color: var(--danger-border); }
.verify-h { display: flex; gap: 8px; align-items: center; font-weight: 700; }
.verify.ok .verify-h { color: var(--ok); }
.verify.bad .verify-h { color: var(--danger); }
.verify-row { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; }
.verify-row.ok .ico { color: var(--ok); }
.verify-row.bad .ico { color: var(--danger); }
.verify-row .mono { word-break: break-all; color: var(--text-2); }

/* ------------------------------------------------------------------ editor */
.editor-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 18px; align-items: start; }
.editor-main { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.step-n { width: 24px; height: 24px; border-radius: 50%; background: var(--brand); color: #fff; display: inline-grid; place-items: center; font-size: 12px; font-weight: 700; }
.sticky { position: sticky; top: 84px; }
.dropzone { display: block; border: 2px dashed var(--border-strong); border-radius: 12px; padding: 26px; text-align: center; cursor: pointer; transition: all .15s; background: var(--surface-2); margin-bottom: 8px; }
.dropzone:hover, .dropzone.drag { border-color: var(--primary); background: var(--primary-soft); }
.dropzone.has-file { border-style: solid; border-color: var(--ok-border); background: var(--ok-soft); padding: 14px 16px; text-align: left; }
.dz-empty { display: flex; flex-direction: column; align-items: center; gap: 6px; color: var(--muted); }
.dz-empty .ico { color: var(--primary); }
.dz-empty b { color: var(--text); font-size: 14.5px; }
.dz-file { display: flex; gap: 12px; align-items: center; }
.dz-doc { width: 44px; height: 44px; border-radius: 10px; background: #fff; color: var(--ok); display: grid; place-items: center; border: 1px solid var(--ok-border); }
.dz-info { flex: 1; min-width: 0; }
.dz-info b { display: block; overflow-wrap: anywhere; }
.dz-info span { font-size: 12.5px; color: var(--muted); }
.route-modes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.route-mode { cursor: pointer; }
.route-mode input { display: none; }
.route-mode > div { display: grid; grid-template-columns: auto 1fr; column-gap: 11px; padding: 13px 15px; border: 1px solid var(--border-strong); border-radius: 11px; transition: all .12s; }
.route-mode > div .ico { grid-row: span 2; color: var(--muted); margin-top: 2px; }
.route-mode span { font-size: 12.5px; color: var(--muted); }
.route-mode input:checked + div { border-color: var(--primary); background: var(--primary-soft); box-shadow: 0 0 0 1px var(--primary); }
.route-mode input:checked + div .ico { color: var(--primary); }
.route-builder { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.route-col { display: flex; flex-direction: column; gap: 10px; }
.route-col-h { font-size: 12px; font-weight: 700; color: var(--text-2); text-transform: uppercase; letter-spacing: .05em; }
.rev-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.rev-list li { display: flex; align-items: center; gap: 10px; padding: 7px 8px 7px 10px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); }
.rev-list li.rev-empty { color: var(--faint); justify-content: center; border-style: dashed; padding: 14px; }
.rev-n { width: 22px; height: 22px; border-radius: 50%; background: var(--brand); color: #fff; font-size: 11px; font-weight: 700; display: grid; place-items: center; flex-shrink: 0; }
.rev-list.parallel .rev-n { background: var(--accent); }
.rev-name { flex: 1; min-width: 0; }
.rev-name b { display: block; font-size: 13px; }
.rev-name small { display: block; font-size: 11.5px; color: var(--muted); }
.rev-btns { display: flex; }
.route-preview { margin-top: 18px; padding: 12px 14px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 11px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--faint); }
.rp-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-right: 4px; }
.rp-person { display: inline-flex; align-items: center; gap: 6px; background: #fff; border: 1px solid var(--border); border-radius: 20px; padding: 2px 10px 2px 2px; font-size: 12.5px; font-weight: 600; color: var(--text-2); }
.rp-group { display: inline-flex; gap: 4px; padding: 4px; border: 1px dashed var(--accent); border-radius: 22px; }
.rp-tag { font-size: 10.5px; font-weight: 700; color: var(--muted); text-transform: uppercase; }
.rp-tag.sign { color: var(--violet); display: inline-flex; gap: 3px; align-items: center; }
.rp-end { font-size: 12px; font-weight: 700; color: var(--ok); background: var(--ok-soft); border: 1px solid var(--ok-border); padding: 3px 10px; border-radius: 20px; }
.next-steps { list-style: none; counter-reset: s; margin: 0; padding: 14px 18px 4px; display: flex; flex-direction: column; gap: 12px; }
.next-steps li { counter-increment: s; position: relative; padding-left: 32px; font-size: 13px; }
.next-steps li::before { content: counter(s); position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--primary-soft); color: var(--primary); font-weight: 700; font-size: 11.5px; display: grid; place-items: center; }
.next-steps b { display: block; }
.next-steps span { color: var(--muted); font-size: 12.5px; }
.side-actions { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; border-top: 1px solid var(--border); margin-top: 12px; }
.editor-side .form-error { margin: 12px 18px 0; }

/* ------------------------------------------------------------------ tasks / training */
.task-list { display: flex; flex-direction: column; gap: 12px; }
.task-card { display: grid; grid-template-columns: 120px 1fr 240px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.task-card.overdue { border-color: var(--danger-border); }
.task-type { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; background: var(--blue-soft); color: var(--blue); font-weight: 700; font-size: 12.5px; }
.task-type.approval { background: var(--violet-soft); color: var(--violet); }
.task-main { padding: 16px 18px; min-width: 0; }
.task-main h3 { font-size: 16px; margin: 2px 0 4px; }
.task-main p { color: var(--text-2); font-size: 13px; }
.task-meta { margin-top: 8px; font-size: 12px; color: var(--muted); display: flex; gap: 5px; align-items: center; }
.task-side { padding: 16px 18px; display: flex; flex-direction: column; align-items: flex-end; justify-content: center; gap: 8px; border-left: 1px solid var(--border); background: var(--surface-2); }
.due-big { font-weight: 700; font-size: 14px; display: flex; gap: 6px; align-items: center; color: var(--text-2); }
.due-big.danger { color: var(--danger); }
.compliance-card { display: flex; gap: 14px; align-items: center; padding: 12px 18px 12px 12px; }
.compliance-card b { display: block; }
.compliance-card span { font-size: 12.5px; color: var(--muted); }
.train-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.train-card { background: var(--surface); border: 1px solid var(--border); border-top: 4px solid var(--teal); border-radius: var(--radius); padding: 16px; display: flex; flex-direction: column; gap: 8px; box-shadow: var(--shadow); }
.train-card.overdue { border-top-color: var(--danger); }
.train-top { display: flex; justify-content: space-between; align-items: center; }
.train-card h3 { font-size: 16px; }
.train-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.train-meta span { display: inline-flex; gap: 4px; align-items: center; }
.matrix td, .matrix th { font-size: 12.5px; }
.mx-cell { display: inline-flex; gap: 4px; align-items: center; padding: 2px 8px; border-radius: 7px; font-weight: 600; font-size: 12px; }
.mx-cell.ok { background: var(--ok-soft); color: var(--ok); }
.mx-cell.warn { background: var(--warn-soft); color: var(--warn); }
.mx-cell.danger { background: var(--danger-soft); color: var(--danger); }

.reader-head { padding: 20px 22px; margin-bottom: 14px; display: grid; grid-template-columns: 1fr minmax(260px, 380px); gap: 20px; align-items: center; }
.reader-head h1 { font-size: 23px; margin: 2px 0 10px; }
.reader-summary { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 11px 13px; font-size: 13px; color: var(--text-2); }
.reader-summary span { display: block; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-bottom: 2px; }
.ack-bar { position: sticky; bottom: 16px; margin-top: 18px; display: flex; align-items: center; gap: 18px; padding: 14px 18px; background: rgba(255, 255, 255, .97); border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 10px 40px rgba(15, 23, 42, .16); flex-wrap: wrap; z-index: 10; }
.ack-progress { width: 220px; font-size: 12px; color: var(--muted); display: flex; flex-direction: column; gap: 5px; font-weight: 600; }
.ack-check { flex: 1; display: flex; gap: 10px; align-items: center; font-size: 14px; cursor: pointer; min-width: 260px; }
.ack-check input { width: 19px; height: 19px; accent-color: var(--ok); }
.ack-check.disabled { opacity: .5; cursor: not-allowed; }
.certificate { max-width: 760px; margin: 10px auto; padding: 42px 46px; text-align: center; position: relative; overflow: hidden; }
.certificate::before { content: ''; position: absolute; inset: 0 0 auto; height: 6px; background: linear-gradient(90deg, var(--ok), var(--accent)); }
.cert-seal { width: 84px; height: 84px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; background: var(--ok-soft); color: var(--ok); border: 2px solid var(--ok-border); }
.certificate h1 { font-size: 30px; margin-bottom: 8px; }
.certificate .lead { color: var(--text-2); font-size: 15.5px; }
.cert-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 26px 0; text-align: left; }
.cert-grid > div { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 13px; }
.cert-grid dt { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.cert-grid dd { margin: 2px 0 0; font-weight: 600; word-break: break-all; }

.horizon { display: grid; grid-template-columns: repeat(12, 1fr); gap: 8px; align-items: end; height: 170px; }
.h-col { display: flex; flex-direction: column; align-items: center; gap: 3px; height: 100%; }
.h-bar-wrap { flex: 1; width: 100%; display: flex; align-items: flex-end; justify-content: center; }
.h-bar { width: 70%; max-width: 42px; min-height: 3px; background: linear-gradient(180deg, #38bdf8, #0e7490); border-radius: 6px 6px 2px 2px; display: flex; justify-content: center; }
.h-bar b { color: #fff; font-size: 11.5px; margin-top: 3px; }
.h-col span { font-size: 12px; font-weight: 600; color: var(--text-2); }
.h-col small { font-size: 10px; color: var(--faint); }
.dot-tone { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-tone.danger { background: var(--danger); } .dot-tone.warn { background: #f59e0b; } .dot-tone.blue { background: var(--blue); } .dot-tone.ok { background: var(--ok); }

/* ------------------------------------------------------------------ audit / poc / admin */
.chain-card { display: flex; gap: 16px; align-items: center; padding: 16px 20px; margin-bottom: 14px; flex-wrap: wrap; }
.chain-card.ok { border-color: var(--ok-border); background: linear-gradient(90deg, var(--ok-soft), #fff 70%); }
.chain-card.bad { border-color: var(--danger-border); background: var(--danger-soft); }
.chain-ico { width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center; background: var(--ok); color: #fff; }
.chain-card.bad .chain-ico { background: var(--danger); }
.chain-text { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 260px; }
.chain-text b { font-size: 15px; }
.chain-text span { font-size: 12.5px; color: var(--text-2); }
.chain-text .mono { word-break: break-all; color: var(--muted); }

.poc-hero { display: flex; justify-content: space-between; align-items: center; gap: 30px; padding: 32px 36px; margin-bottom: 18px; background: radial-gradient(900px 400px at 0% 0%, #155e75 0%, transparent 60%), linear-gradient(120deg, #0b2e4f, #13345a); color: #cbd5e1; border: 0; flex-wrap: wrap; }
.poc-hero h1 { color: #fff; font-size: 32px; margin-bottom: 8px; }
.poc-hero p { max-width: 640px; font-size: 15px; line-height: 1.6; }
.poc-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.poc-tags span { font-size: 12px; padding: 4px 10px; border-radius: 20px; border: 1px solid rgba(94, 234, 212, .35); color: #99f6e4; }
.poc-score { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.poc-score .ring::before { background: #0f355c; inset: 11px; }
.poc-score .ring span { color: #fff; font-size: 26px; }
.poc-score b { color: #fff; font-size: 20px; }
.poc-score > span { font-size: 12.5px; }
.poc-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(360px, 1fr); gap: 18px; align-items: start; }
.poc-list { display: flex; flex-direction: column; gap: 10px; }
.poc-item { display: flex; gap: 14px; align-items: center; padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.poc-item.ok { border-left: 4px solid var(--ok); }
.poc-n { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; background: var(--surface-3); color: var(--muted); flex-shrink: 0; }
.poc-item.ok .poc-n { background: var(--ok); color: #fff; }
.poc-body { flex: 1; min-width: 0; }
.poc-title { font-weight: 650; font-size: 14.5px; }
.poc-ev { font-size: 12.5px; color: var(--muted); margin-top: 3px; display: flex; gap: 5px; align-items: flex-start; overflow-wrap: anywhere; }
.poc-ev .ico { margin-top: 2px; }
.poc-side { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; flex-shrink: 0; }
.demo-script { position: sticky; top: 84px; }
.script { list-style: none; margin: 0; padding: 6px 18px 16px; max-height: calc(100vh - 170px); overflow-y: auto; }
.script > li { padding: 14px 0; border-bottom: 1px dashed var(--border); }
.script > li:last-child { border-bottom: 0; }
.script-h { display: flex; gap: 10px; align-items: flex-start; }
.script-n { width: 24px; height: 24px; border-radius: 50%; background: var(--brand); color: #fff; display: grid; place-items: center; font-size: 12px; font-weight: 700; flex-shrink: 0; }
.script-who { display: flex; align-items: center; gap: 8px; margin: 9px 0 6px 34px; padding: 6px 8px; background: var(--surface-2); border-radius: 9px; }
.script-who > .avatar + span { flex: 1; }
.script-who b { display: block; font-size: 12.5px; }
.script-who small { font-size: 11px; color: var(--muted); }
.script ul { margin: 0 0 0 34px; padding-left: 16px; font-size: 13px; color: var(--text-2); }
.script ul li { margin: 3px 0; }
.role-list { list-style: none; margin: 0; padding: 6px 18px 14px; }
.role-list li { padding: 8px 0; border-bottom: 1px solid var(--border); }
.role-list li:last-child { border-bottom: 0; }
.role-list b { display: block; font-size: 13px; }
.role-list span { font-size: 12.5px; color: var(--muted); }

/* ------------------------------------------------------------------ responsive */
@media (max-width: 1280px) {
  .kpis { grid-template-columns: repeat(3, 1fr); }
  .dash-grid { grid-template-columns: 1fr 1fr; }
  .dash-grid .span-2 { grid-column: 1 / -1; }
  .poc-grid, .grid-3-1, .grid-2-1 { grid-template-columns: 1fr; }
  .demo-script { position: static; }
  .user-chip span { display: none; }
}
@media (max-width: 1024px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; align-items: center; overflow-x: auto; padding: 8px 12px; }
  .side-brand { border: 0; margin: 0; padding: 4px 10px 4px 0; }
  .side-brand > div, .side-section, .side-foot { display: none; }
  .side-nav { flex-direction: row; }
  .side-nav a span { display: none; }
  .side-nav a.active::before { display: none; }
  .editor-grid { grid-template-columns: 1fr; }
  .sticky { position: static; }
  .task-card { grid-template-columns: 1fr; }
  .task-side { border-left: 0; border-top: 1px solid var(--border); align-items: flex-start; }
  .task-type { flex-direction: row; padding: 8px; }
  .reader-head { grid-template-columns: 1fr; }
  .kv-grid { grid-template-columns: 1fr 1fr; }
  .kv-grid .kv:nth-child(3n) { border-right: 1px solid var(--border); }
}
@media (max-width: 720px) {
  #main { padding: 18px 16px 50px; }
  .topbar { padding: 0 16px; gap: 10px; }
  .top-search { display: none; }
  .top-actions .btn-primary { display: none; }
  .kpis, .kpis.four, .dash-grid { grid-template-columns: 1fr; }
  .form-grid, .route-builder, .route-modes, .grid-2, .cert-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .stepper .lbl, .stepper .dt { display: none; }
  .paper-wrap { padding: 10px; }
  .paper-body, .paper-head { padding-left: 20px; padding-right: 20px; }
  .kv-grid { grid-template-columns: 1fr; }
  .search-big { flex-wrap: wrap; height: auto; padding: 8px; }
  .poc-item { flex-wrap: wrap; }
}