/* ─────────────────────────────────────────────────────────────
   LovedForward · app shell + screen patterns
   Builds on system.css. Used by owner app, survivor portal,
   verifier flow, and admin console.
   ───────────────────────────────────────────────────────────── */

/* ─── shell layout ──────────────────────────────────────────── */
.shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
  background: var(--bg);
}
.shell-survivor { grid-template-columns: 1fr; }
@media (max-width: 1100px) {
  .shell { grid-template-columns: var(--sidebar-w-md) 1fr; }
}
@media (max-width: 820px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
}

/* ─── sidebar ──────────────────────────────────────────────── */
.sidebar {
  border-right: 1px solid var(--border);
  background: var(--surface-2);
  display: flex; flex-direction: column;
  padding: 22px 18px;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto;
}
.sidebar-brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 22px; margin-bottom: 6px; border-bottom: 1px solid var(--border); }
.sidebar-brand .brand-mark { width: 30px; height: 30px; background: var(--accent); color: var(--surface); border-radius: 8px; }
.sidebar-brand .brand-name { font-family: var(--font-display); font-size: 19px; font-weight: 500; letter-spacing: -0.01em; color: var(--fg); }
.sidebar-section { display: flex; flex-direction: column; gap: 1px; margin-top: 18px; }
.sidebar-section-label { font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.12em; text-transform: uppercase; padding: 0 10px 8px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: var(--fg-2);
  font-size: 14px;
  transition: background 0.15s, color 0.15s;
}
.nav-item:hover { background: color-mix(in oklch, var(--accent) 8%, transparent); color: var(--fg); }
.nav-item.active { background: var(--accent); color: var(--surface); }
.nav-item .icon { width: 16px; height: 16px; opacity: 0.85; }
.nav-item .nav-meta { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.nav-item.active .nav-meta { color: color-mix(in oklch, var(--surface) 80%, transparent); }
.sidebar-foot { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--border); }
.sidebar-user { display: flex; align-items: center; gap: 10px; padding: 10px 8px; border-radius: 10px; }
.sidebar-user:hover { background: color-mix(in oklch, var(--accent) 8%, transparent); }
.sidebar-user .who { display: flex; flex-direction: column; line-height: 1.3; }
.sidebar-user .who .name { font-size: 14px; color: var(--fg); }
.sidebar-user .who .plan { font-size: 11px; color: var(--muted); font-family: var(--font-mono); letter-spacing: 0.04em; }

/* ─── main column ─────────────────────────────────────────── */
.main { display: flex; flex-direction: column; min-width: 0; }
.appbar {
  position: sticky; top: 0; z-index: 20;
  height: var(--topbar-h);
  display: flex; align-items: center;
  padding: 0 32px;
  background: color-mix(in oklch, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  gap: var(--gap-md);
}
.appbar-title { display: flex; align-items: baseline; gap: 14px; }
.appbar-title h1 { font-family: var(--font-display); font-size: 22px; font-weight: 500; letter-spacing: -0.01em; }
.appbar-title .meta { color: var(--muted); }
.appbar-actions { margin-left: auto; display: flex; align-items: center; gap: var(--gap-sm); }
.appbar-search { flex: 1; max-width: 360px; margin-left: 24px; }

.page { padding: 32px clamp(20px, 3vw, 40px) 80px; }
.page-narrow { max-width: 1120px; margin-inline: auto; padding: 32px clamp(20px, 3vw, 40px) 80px; }
.page-wide { max-width: 1400px; margin-inline: auto; padding: 32px clamp(20px, 3vw, 40px) 80px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--gap-md); margin-bottom: 28px; flex-wrap: wrap; }
.page-head h1 { font-family: var(--font-display); font-size: clamp(28px, 3.4vw, 40px); font-weight: 500; line-height: 1.08; letter-spacing: -0.015em; margin: 0; }
.page-head .lead { font-size: 16px; margin-top: 6px; max-width: 56ch; }
.page-actions { display: flex; gap: var(--gap-sm); flex-wrap: wrap; }

/* ─── dashboard primitives ────────────────────────────────── */
.kpi {
  display: flex; flex-direction: column; gap: 6px;
  padding: 22px 24px;
}
.kpi .kpi-label { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.12em; text-transform: uppercase; }
.kpi .kpi-value { font-family: var(--font-display); font-size: 36px; line-height: 1; font-weight: 500; letter-spacing: -0.02em; color: var(--fg); }
.kpi .kpi-delta { font-size: 13px; color: var(--ok); display: inline-flex; align-items: center; gap: 4px; }
.kpi .kpi-delta.down { color: var(--danger); }

.summary-grid {
  display: grid;
  grid-template-columns: 280px 1fr 1fr;
  gap: var(--gap-md);
}
@media (max-width: 1100px) { .summary-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px)  { .summary-grid { grid-template-columns: 1fr; } }

.action-card {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
  cursor: pointer;
  text-align: left;
}
.action-card:hover { border-color: var(--border-strong); transform: translateY(-1px); box-shadow: var(--shadow-raised); }
.action-card .ac-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--accent-tint);
  color: var(--accent);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.action-card h4 { margin: 0 0 4px; font-size: 15px; font-weight: 600; color: var(--fg); }
.action-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }

/* ─── readiness checklist (setup) ────────────────────────── */
.checklist { display: flex; flex-direction: column; }
.check-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  align-items: center;
}
.check-item:first-child { border-top: 0; }
.check-box {
  width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--border-strong);
  display: grid; place-items: center;
  color: transparent;
}
.check-item.is-done .check-box { background: var(--accent); border-color: var(--accent); color: var(--surface); }
.check-item.is-skipped .check-box { border-style: dashed; color: var(--muted); }
.check-item .ci-title { font-size: 15px; color: var(--fg); font-weight: 500; }
.check-item.is-done .ci-title { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--muted-soft); }
.check-item .ci-sub { font-size: 12px; color: var(--muted); margin-top: 2px; }
.check-item .ci-action { font-size: 13px; color: var(--accent); }

/* ─── vault category grid ─────────────────────────────────── */
.vault-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--gap-md);
}
.vault-card {
  padding: 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex; flex-direction: column; gap: 10px;
  text-align: left;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.vault-card:hover { border-color: var(--border-strong); transform: translateY(-1px); box-shadow: var(--shadow-raised); }
.vault-card .vc-icon { width: 34px; height: 34px; border-radius: 8px; background: var(--accent-tint); color: var(--accent); display: grid; place-items: center; }
.vault-card h3 { font-size: 16px; font-weight: 600; color: var(--fg); }
.vault-card .vc-meta { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.vault-card .vc-count { color: var(--accent); font-weight: 500; }

/* ─── vault item / generic row ────────────────────────────── */
.item-row {
  display: grid;
  grid-template-columns: 1fr 180px 140px 100px;
  gap: var(--gap-md);
  padding: 14px 16px;
  border-radius: 10px;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.item-row:hover { background: var(--surface-2); }
.item-row.head { border-bottom: 1px solid var(--border); color: var(--muted); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; padding-bottom: 10px; padding-top: 10px; }
.item-row .ir-title { display: flex; align-items: center; gap: 12px; }
.item-row .ir-title .icon-tile { width: 32px; height: 32px; border-radius: 8px; background: var(--surface-2); color: var(--accent); display: grid; place-items: center; flex-shrink: 0; }
.item-row .ir-title .ir-name { font-weight: 500; color: var(--fg); font-size: 15px; }
.item-row .ir-title .ir-sub { font-size: 12px; color: var(--muted); }
@media (max-width: 760px) { .item-row { grid-template-columns: 1fr; gap: 4px; } }

/* ─── message bubble preview ──────────────────────────────── */
.msg {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  display: flex; flex-direction: column; gap: 12px;
  position: relative;
}
.msg-head { display: flex; align-items: center; gap: 12px; }
.msg-head .meta { color: var(--muted); }
.msg-body { font-family: var(--font-display); font-size: 18px; line-height: 1.5; color: var(--fg); margin: 0; }
.msg-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 12px; font-family: var(--font-mono); letter-spacing: 0.04em; }
.msg-type { display: inline-flex; align-items: center; gap: 6px; }

/* ─── recorder ─────────────────────────────────────────────── */
.recorder {
  background: linear-gradient(160deg, var(--surface-2), var(--bg-warm));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--gap-xl);
  align-items: stretch;
}
@media (max-width: 920px) { .recorder { grid-template-columns: 1fr; padding: 24px; } }
.recorder-stage {
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(60% 50% at 50% 40%, color-mix(in oklch, var(--accent) 24%, transparent), transparent 70%),
    linear-gradient(160deg, oklch(28% 0.02 162), oklch(20% 0.02 162));
  display: grid; place-items: center; color: oklch(92% 0.005 150);
  position: relative;
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.06em;
}
.recorder-stage::after { content: ''; position: absolute; inset: 14px; border: 1px dashed color-mix(in oklch, white 30%, transparent); border-radius: var(--radius); }
.rec-dot { position: absolute; top: 18px; left: 22px; display: inline-flex; align-items: center; gap: 6px; color: oklch(75% 0.10 28); font-size: 12px; }
.rec-dot::before { content: ''; width: 9px; height: 9px; border-radius: 50%; background: oklch(60% 0.18 28); animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }
.rec-controls { display: flex; gap: 14px; justify-content: center; margin-top: 22px; }
.rec-btn {
  width: 56px; height: 56px; border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  display: grid; place-items: center; color: var(--fg);
  transition: transform 0.1s, background 0.15s;
}
.rec-btn:hover { background: var(--surface-2); }
.rec-btn.primary { background: var(--danger); border-color: var(--danger); color: white; width: 68px; height: 68px; }

/* ─── permissions matrix ──────────────────────────────────── */
.matrix { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; }
.matrix th, .matrix td { padding: 12px 14px; text-align: center; border-bottom: 1px solid var(--border); }
.matrix th:first-child, .matrix td:first-child { text-align: left; min-width: 180px; }
.matrix thead th { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; font-weight: 500; padding-bottom: 14px; vertical-align: bottom; }
.matrix .perm { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 6px; background: var(--surface-2); color: var(--muted); }
.matrix .perm.yes { background: var(--accent); color: var(--surface); }
.matrix .perm.timed { background: var(--warn-soft); color: var(--warn); }
.matrix .perm.no { background: var(--surface-2); color: var(--muted-soft); }
.matrix tbody tr:hover td { background: var(--surface-2); }
.matrix .grouphead td { background: var(--surface-2); font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; padding: 10px 14px; }

/* ─── audit log row ───────────────────────────────────────── */
.audit-row { display: grid; grid-template-columns: 110px 32px 1fr 120px; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); align-items: center; font-size: 13px; }
.audit-row .ts { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.04em; }
.audit-row .who { color: var(--fg-2); }
.audit-row .act { color: var(--fg); }
.audit-row .src { font-family: var(--font-mono); font-size: 11px; color: var(--muted); text-align: right; }
.audit-row .glyph { width: 28px; height: 28px; border-radius: 6px; background: var(--surface-2); color: var(--accent); display: grid; place-items: center; }

/* ─── filter / chip row ───────────────────────────────────── */
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 13px; color: var(--fg-2);
  background: var(--surface);
  cursor: pointer;
}
.chip:hover { border-color: var(--border-strong); }
.chip.active { background: var(--accent); color: var(--surface); border-color: var(--accent); }
.chip-count { padding: 1px 6px; background: var(--surface-2); color: var(--muted); border-radius: 999px; font-size: 11px; font-family: var(--font-mono); }
.chip.active .chip-count { background: color-mix(in oklch, var(--surface) 24%, transparent); color: var(--surface); }

/* ─── stepper (release simulation, setup) ──────────────────── */
.stepper { display: flex; gap: 6px; }
.stepper-bar { flex: 1; height: 4px; background: var(--surface-2); border-radius: 999px; }
.stepper-bar.done { background: var(--accent); }
.stepper-bar.current { background: color-mix(in oklch, var(--accent) 50%, var(--surface-2)); }

/* ─── drawer / side-panel (preview area) ──────────────────── */
.drawer {
  position: fixed; right: 0; top: 0; bottom: 0;
  width: 460px; max-width: 100%;
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: var(--shadow-pop);
  display: flex; flex-direction: column;
  z-index: 50;
}
.drawer-head, .drawer-foot { padding: 20px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.drawer-foot { border-bottom: 0; border-top: 1px solid var(--border); margin-top: auto; }
.drawer-body { padding: 24px; overflow-y: auto; flex: 1; }

/* ─── modal (dialog) ──────────────────────────────────────── */
.modal-shade { position: fixed; inset: 0; background: oklch(20% 0.02 162 / 0.36); display: grid; place-items: center; z-index: 50; padding: 24px; }
.modal-shade[hidden], .drawer-shade[hidden] { display: none; }
.modal {
  width: 100%; max-width: 540px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  display: flex; flex-direction: column;
}
.modal-head { padding: 24px 28px 8px; }
.modal-body { padding: 8px 28px 24px; color: var(--fg-2); }
.modal-foot { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }

/* ─── billing card ────────────────────────────────────────── */
.plan-card {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  display: flex; flex-direction: column; gap: 18px;
  position: relative;
}
.plan-card.is-recommended { border-color: var(--accent); border-width: 1.5px; }
.plan-card .plan-recommend { position: absolute; top: -10px; left: 24px; background: var(--accent); color: var(--surface); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; padding: 4px 8px; border-radius: 6px; }
.plan-card .plan-name { font-family: var(--font-display); font-size: 22px; font-weight: 500; }
.plan-card .plan-price { font-family: var(--font-display); font-size: 44px; font-weight: 500; line-height: 1; letter-spacing: -0.02em; color: var(--accent); }
.plan-card .plan-price .unit { font-family: var(--font-mono); font-size: 13px; color: var(--muted); margin-left: 6px; letter-spacing: 0.04em; }
.plan-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14px; color: var(--fg-2); }
.plan-card li { display: flex; align-items: flex-start; gap: 10px; }
.plan-card li .ck { color: var(--accent); flex-shrink: 0; margin-top: 2px; }

/* ─── survivor-specific (gentler, larger) ─────────────────── */
.survivor-shell { max-width: 880px; margin-inline: auto; padding: 48px clamp(20px, 4vw, 40px) 80px; }
.survivor-shell .topnav-inner { padding-block: 22px; }
.survivor-hero {
  padding: 32px 36px;
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, var(--bg-warm), var(--surface-2));
  border: 1px solid var(--border);
  margin-bottom: 32px;
}
.survivor-hero h1 { font-family: var(--font-display); font-size: clamp(30px, 4vw, 44px); font-weight: 500; line-height: 1.12; letter-spacing: -0.015em; max-width: 24ch; }
.survivor-hero p { margin: 10px 0 0; color: var(--fg-2); font-size: 17px; line-height: 1.6; max-width: 56ch; }
.survivor-card {
  padding: 24px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex; align-items: flex-start; gap: 18px;
}
.survivor-card h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; letter-spacing: -0.01em; }
.survivor-card p { margin: 4px 0 0; color: var(--fg-2); font-size: 15px; line-height: 1.55; }
.survivor-card .ck-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-tint); color: var(--accent); display: grid; place-items: center; flex-shrink: 0; }

/* ─── verifier-specific (serious, larger spacing) ─────────── */
.verifier-shell { max-width: 720px; margin-inline: auto; padding: 64px clamp(20px, 4vw, 40px) 80px; }
.verifier-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
}

/* ─── admin-specific (denser) ─────────────────────────────── */
.admin-shell .sidebar { background: oklch(96.5% 0.005 240); }
.admin-shell .sidebar-brand .brand-mark { background: oklch(28% 0.04 240); color: white; }
.admin-shell .appbar { background: color-mix(in oklch, oklch(98% 0.003 240) 90%, transparent); }
.admin-shell .nav-item.active { background: oklch(28% 0.04 240); color: white; }

/* ─── status dot stat ──────────────────────────────────────── */
.status-stat { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.status-stat .label { font-size: 13px; color: var(--muted); }
.status-stat .value { font-family: var(--font-display); font-size: 22px; font-weight: 500; color: var(--fg); }

/* ─── upload zone ──────────────────────────────────────────── */
.dropzone {
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface-2);
  padding: 48px 32px;
  text-align: center;
  color: var(--muted);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.dropzone svg { color: var(--accent); }
.dropzone h4 { font-size: 16px; color: var(--fg); margin: 0; font-family: var(--font-body); font-weight: 600; }
.dropzone p { font-size: 13px; margin: 0; }

/* ─── code/info plate ─────────────────────────────────────── */
.code-plate {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}

/* ─── empty state ──────────────────────────────────────────── */
.empty { padding: 56px 24px; text-align: center; color: var(--muted); }
.empty .empty-mark { width: 56px; height: 56px; border-radius: 50%; background: var(--accent-tint); color: var(--accent); display: grid; place-items: center; margin: 0 auto 16px; }
.empty h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; color: var(--fg); margin: 0 0 6px; }
.empty p { max-width: 40ch; margin: 0 auto 20px; }