/* =========================================================
   DATA VAULT — Deep surface styles
   ========================================================= */

/* Breadcrumb */
.dv-breadcrumb {
  display: flex; gap: 8px; align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-3);
  margin-bottom: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.dv-breadcrumb a {
  color: var(--accent-guardian);
  text-decoration: none;
}
.dv-breadcrumb a:hover { color: var(--accent-aurora); }

/* Detail head */
.dv-detail { padding-bottom: 60px; }
.dv-detail-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
  padding: 18px 20px;
  margin-bottom: 18px;
}
.dv-tabbar {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--border-1-dark);
  margin-bottom: 18px;
}
.dv-tabbar button {
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--fg-2);
  padding: 12px 20px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  letter-spacing: -0.005em;
}
.dv-tabbar button:hover { color: var(--fg-1); }
.dv-tabbar button.active {
  color: var(--accent-guardian);
  border-bottom-color: var(--accent-guardian);
}

.dv-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
  padding: 0;
  overflow: hidden;
}
.dv-panel-head {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-1-dark);
  background: var(--bg-steel);
}

/* PREVIEW: image */
.dv-preview { background: var(--bg-card); border: 1px solid var(--border-1-dark); }
.dv-img-preview { background: #050a14; }
.dv-img-controls {
  display: flex; gap: 12px;
  padding: 10px 16px;
  background: var(--bg-card);
  border-top: 1px solid var(--border-1-dark);
  align-items: center;
}
.dv-img-controls button {
  background: transparent;
  border: 1px solid var(--border-1-dark);
  color: var(--fg-2);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 6px 12px;
  cursor: pointer;
}
.dv-img-controls button:hover { color: var(--fg-1); border-color: var(--fg-3); }

/* PREVIEW: genome */
.dv-genome { padding: 22px; }
.dv-genome-header { padding-bottom: 14px; border-bottom: 1px solid var(--border-1-dark); margin-bottom: 16px; }
.dv-genome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 28px;
  font-family: var(--font-mono);
}
.dv-chr {
  display: grid;
  grid-template-columns: 50px 1fr 110px;
  align-items: center;
  gap: 12px;
  padding: 4px 0;
  font-size: 10px;
}
.dv-chr-l { color: var(--fg-3); letter-spacing: 0.06em; text-transform: uppercase; }
.dv-chr-r { color: var(--fg-3); text-align: right; font-size: 10px; }
.dv-chr-bar { height: 8px; background: var(--bg-steel); position: relative; }
.dv-chr-fill {
  height: 100%;
  background: linear-gradient(90deg, color-mix(in oklch, var(--accent-halo) 60%, transparent), color-mix(in oklch, var(--accent-guardian) 60%, transparent));
  position: relative;
}
.dv-chr-tick {
  position: absolute;
  top: -2px;
  bottom: -2px;
  width: 1.5px;
  background: var(--fg-1);
  opacity: 0.7;
}
.dv-genome-footer {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border-1-dark);
}

/* PREVIEW: doc */
.dv-doc {
  background: #f6efe2; /* paper */
  padding: 40px;
  display: grid;
  place-items: center;
  min-height: 480px;
}
.dv-doc-page {
  background: #fffaee;
  width: 100%;
  max-width: 720px;
  padding: 48px 56px;
  border: 1px solid #d8d0bf;
  box-shadow: 0 2px 0 #00000008;
  font-family: var(--font-sans);
  color: #1f2118;
}
.dv-doc-h { font-family: var(--font-display); font-size: 16px; font-weight: 500; color: #1f2118; }
.dv-doc-sub { font-size: 13px; color: #5a5a4a; margin-top: 4px; }
.dv-doc-meta { font-family: var(--font-mono); font-size: 10px; color: #76705a; margin-top: 6px; letter-spacing: 0.04em; }
.dv-doc-page h4 { font-family: var(--font-display); font-size: 13px; font-weight: 600; margin: 14px 0 6px; color: #1f2118; letter-spacing: 0.02em; text-transform: uppercase; }
.dv-doc-page p { font-size: 12.5px; line-height: 1.55; margin: 0 0 8px; color: #2a2c22; }

/* Metadata grid */
.dv-meta-grid { padding: 8px 18px 18px; }
.dv-meta-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-1-dark);
  font-size: 13px;
  align-items: center;
}
.dv-meta-row:last-child { border-bottom: 0; }
.dv-meta-row .l {
  color: var(--fg-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.dv-meta-row .v { color: var(--fg-1); }

/* Provenance timeline */
.dv-prov { padding: 8px 0; }
.dv-prov-row {
  display: grid;
  grid-template-columns: 24px 160px 1fr 110px 30px;
  gap: 12px;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-1-dark);
}
.dv-prov-row:last-child { border-bottom: 0; }
.dv-prov-dot { color: var(--accent-guardian); font-size: 10px; text-align: center; }
.dv-prov-time { font-family: var(--font-mono); font-size: 11px; color: var(--fg-3); }
.dv-prov-body .actor { color: var(--fg-1); font-size: 13px; font-weight: 500; }
.dv-prov-body .evt { color: var(--fg-2); font-size: 12px; margin-top: 2px; }
.dv-prov-hash { font-family: var(--font-mono); font-size: 10px; color: var(--fg-3); letter-spacing: 0.04em; }
.dv-prov-status { color: var(--accent-guardian); font-weight: 600; text-align: center; }

/* Sharing view */
.dv-shared { padding-bottom: 60px; }
.dv-mini-stat {
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
  padding: 14px 16px;
}
.dv-mini-stat .l {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.dv-mini-stat .v {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--fg-1);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-top: 4px;
  line-height: 1;
}
.dv-mini-stat .s {
  font-size: 11px;
  color: var(--fg-3);
  margin-top: 6px;
}

.dv-requests {
  display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 8px;
}
.dv-request {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
  border-left: 3px solid var(--accent-halo);
  padding: 16px 20px;
}
.dv-req-l .who { font-size: 14px; color: var(--fg-1); font-weight: 500; }
.dv-req-l .ask { font-size: 13px; color: var(--fg-2); margin-top: 4px; }
.dv-req-l .reason { font-size: 12px; color: var(--fg-3); margin-top: 4px; }
.dv-req-l .meta { display: flex; gap: 18px; margin-top: 8px; font-family: var(--font-mono); font-size: 11px; color: var(--fg-3); letter-spacing: 0.04em; }
.dv-req-l .meta b { color: var(--fg-1); font-weight: 500; }
.dv-req-r { display: flex; gap: 8px; }

.k-pill.amber { background: rgba(245, 189, 75, 0.12); color: var(--accent-halo); }
.k-pill.red { background: rgba(255, 77, 79, 0.12); color: var(--hcx-ask, #d04a4d); }

/* Audit view */
.dv-audit { padding-bottom: 60px; }
.dv-stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 18px;
}
.dv-stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
  padding: 14px 16px;
}
.dv-stat-card .l {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.dv-stat-card .v {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--fg-1);
  margin-top: 4px;
  line-height: 1;
}

.dv-evt-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 8px;
  background: var(--bg-steel);
  color: var(--fg-1);
  font-weight: 500;
}
.dv-evt-tag.read { color: var(--accent-guardian); }
.dv-evt-tag.write { color: var(--accent-halo); }
.dv-evt-tag.append { color: var(--accent-halo); }
.dv-evt-tag.grant { color: var(--accent-guardian); }
.dv-evt-tag.revoke { color: var(--hcx-ask, #d04a4d); }
.dv-evt-tag.download { color: var(--fg-2); }

/* Keys view */
.dv-keys { padding-bottom: 60px; }
.dv-keycard {
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-steel) 100%);
  border: 1px solid var(--accent-guardian);
  padding: 22px 24px;
  width: 460px;
  position: relative;
}
.dv-keycard-h { display: flex; justify-content: space-between; }
.dv-keycard-fp { margin-top: 18px; padding-bottom: 14px; border-bottom: 1px dashed var(--border-1-dark); }
.dv-keycard-fp span:first-child {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--fg-3);
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.dv-keycard-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.dv-keycard-meta .l {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--fg-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.dv-keycard-meta .v {
  font-size: 12px;
  color: var(--fg-1);
  margin-top: 2px;
}

.dv-keys-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 6px;
}
.dv-key-card {
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
}
.dv-key-h {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-1-dark);
  background: var(--bg-steel);
}
.dv-key-h .title { font-family: var(--font-display); font-size: 16px; font-weight: 500; color: var(--fg-1); letter-spacing: -0.01em; }
.dv-key-body { padding: 18px; }

.dv-seed {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  background: var(--bg-steel);
  padding: 10px;
  margin-bottom: 14px;
}
.dv-seed-w {
  display: flex;
  gap: 8px;
  padding: 6px 10px;
  background: var(--bg-card);
  font-family: var(--font-mono);
  font-size: 11px;
}
.dv-seed-w .n {
  color: var(--fg-3);
  width: 16px;
  text-align: right;
  letter-spacing: 0.04em;
}
.dv-seed-w .w { color: var(--fg-1); letter-spacing: 0.04em; }
.dv-key-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.dv-trusted { display: flex; flex-direction: column; gap: 6px; }
.dv-trusted-row {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  background: var(--bg-steel);
  border-left: 2px solid transparent;
}
.dv-trusted-row.active { border-left-color: var(--accent-guardian); }
.dv-trusted-row.empty { opacity: 0.6; border-left-style: dashed; border-left-color: var(--border-1-dark); }
.dv-trusted-row .dot { color: var(--accent-guardian); }
.dv-trusted-row.empty .dot { color: var(--fg-3); }
.dv-trusted-row .who .n { display: block; color: var(--fg-1); font-size: 13px; font-weight: 500; }
.dv-trusted-row .who .r { display: block; color: var(--fg-3); font-size: 11px; margin-top: 2px; }

/* Vault settings */
.dv-settings { padding-bottom: 60px; }
.dv-set-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 6px;
}
.dv-set-card {
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
  padding: 18px 20px;
}
.dv-set-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--fg-1);
  margin: 0 0 4px;
}
.dv-set-card > p {
  font-size: 12px;
  color: var(--fg-3);
  margin: 0 0 14px;
}
.dv-srow {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-1-dark);
  font-size: 13px;
}
.dv-srow:last-child { border-bottom: 0; }
.dv-srow b { color: var(--fg-1); font-weight: 500; }
.dv-srow .sub {
  font-size: 11px;
  color: var(--fg-3);
  margin-top: 3px;
}

/* Toggle (shared with hcx-toggle) */
.hcx-toggle {
  position: relative;
  display: inline-block;
  width: 34px; height: 18px;
  cursor: pointer;
  flex-shrink: 0;
}
.hcx-toggle input { opacity: 0; width: 0; height: 0; }
.hcx-toggle span {
  position: absolute; inset: 0;
  background: var(--bg-steel);
  border: 1px solid var(--border-1-dark);
  transition: 0.15s;
}
.hcx-toggle span::before {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 12px; height: 12px;
  background: var(--fg-3);
  transition: 0.15s;
}
.hcx-toggle input:checked + span {
  background: color-mix(in oklch, var(--accent-guardian) 18%, transparent);
  border-color: var(--accent-guardian);
}
.hcx-toggle input:checked + span::before {
  background: var(--accent-guardian);
  transform: translateX(16px);
}
.hcx-input {
  background: var(--bg-card);
  border: 1px solid var(--border-1-dark);
  color: var(--fg-1);
  font-family: var(--font-sans);
  font-size: 13px;
  padding: 7px 12px;
  outline: none;
  min-width: 200px;
}
.hcx-input:focus { border-color: var(--accent-guardian); }