/* Signature requests: list, new request form and request detail. */

.sig-notice-warning {
  border-color: #fedf89;
  background: var(--amber-soft);
  color: var(--amber);
}

.sig-text-link {
  color: var(--brand-ink);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.sig-text-btn {
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* List */
.sig-list-card {
  overflow: hidden;
}

.sig-list-head,
.sig-row {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) 150px minmax(0, 1.6fr) 96px 16px;
  align-items: center;
  gap: var(--space-4);
  padding: 12px 20px;
}

.sig-list-head {
  padding-top: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--muted);
  font-size: var(--text-xs);
  font-weight: 550;
  letter-spacing: 0.01em;
}

.sig-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sig-list li + li {
  border-top: 1px solid var(--line);
}

.sig-row {
  color: var(--ink-soft);
  font-size: var(--text-sm);
  transition: background-color var(--dur-fast) var(--ease-out);
}

.sig-row:focus-visible {
  outline-offset: -2px;
}

.sig-row-main,
.sig-row-progress {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.sig-row-title {
  overflow: hidden;
  color: var(--ink);
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sig-row-doc {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: var(--text-xs);
}

.sig-row-doc svg {
  flex: none;
}

.sig-row-doc span,
.sig-row-names {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sig-row-count {
  color: var(--ink);
  font-weight: 550;
}

.sig-row-names {
  color: var(--muted);
  font-size: var(--text-xs);
}

.sig-row-time {
  color: var(--muted);
  font-size: var(--text-xs);
  white-space: nowrap;
}

.sig-row-chevron {
  display: inline-flex;
  color: var(--muted-light);
}

@media (hover: hover) and (pointer: fine) {
  .sig-row:hover {
    background: #fbfcfe;
  }

  .sig-row:hover .sig-row-title {
    color: var(--brand-ink);
  }

  .sig-text-link:hover,
  .sig-text-btn:hover {
    text-decoration-thickness: 2px;
  }
}

/* New request form */
.sig-signers-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.sig-signer-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.sig-signer {
  padding: 10px 12px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

.sig-signer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: 4px;
}

.sig-signer-number {
  color: var(--ink);
  font-size: var(--text-xs);
  font-weight: 600;
}

.sig-signer-fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.sig-message-input {
  height: auto;
  min-height: 84px;
  resize: vertical;
}

/* Request detail */
.sig-crumb-current {
  min-width: 0;
  overflow-wrap: anywhere;
}

.sig-head-doc {
  min-width: 0;
  overflow-wrap: anywhere;
}

.sig-message {
  margin-bottom: var(--space-4);
  padding: 12px 16px;
  border-left: 3px solid var(--line-strong);
  border-radius: var(--radius-xs);
  background: var(--surface);
}

.sig-message-label {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-size: var(--text-xs);
  font-weight: 550;
}

.sig-message p {
  max-width: 76ch;
  color: var(--ink-soft);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.sig-section {
  margin-bottom: var(--space-4);
  overflow: hidden;
}

.sig-section-note {
  color: var(--muted);
  font-size: var(--text-xs);
}

.sig-empty-line {
  padding: 18px 20px;
  color: var(--muted);
  font-size: var(--text-sm);
}

.sig-signer-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: var(--space-3);
  margin: 0;
  padding: var(--space-4) var(--space-5) var(--space-5);
  list-style: none;
}

.sig-signer-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.sig-signer-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
}

.sig-signer-identity {
  min-width: 0;
  flex: 1;
  overflow-wrap: anywhere;
}

.sig-signer-name {
  color: var(--ink);
  font-size: var(--text-base);
  font-weight: 600;
  line-height: 1.35;
}

.sig-signer-role {
  color: var(--ink-soft);
  font-size: var(--text-xs);
}

.sig-signer-email {
  color: var(--muted);
  font-size: var(--text-xs);
}

.sig-mark {
  display: flex;
  height: 96px;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
}

.sig-mark-svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: var(--ink);
  stroke-width: 2.2px;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sig-mark-svg polyline {
  vector-effect: non-scaling-stroke;
}

.sig-mark-typed {
  max-width: 100%;
  overflow: hidden;
  color: var(--ink);
  font-family: "Snell Roundhand", "Apple Chancery", "Lucida Calligraphy", Georgia, "Times New Roman", serif;
  font-size: 30px;
  font-style: italic;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sig-facts {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin: 0;
}

.sig-facts > div {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: var(--space-2);
  font-size: var(--text-xs);
  line-height: 1.5;
}

.sig-facts dt {
  color: var(--muted);
}

.sig-facts dd {
  margin: 0;
  color: var(--ink-soft);
  overflow-wrap: anywhere;
}

.sig-warning {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: 8px 10px;
  border: 1px solid #fedf89;
  border-radius: var(--radius-sm);
  background: var(--amber-soft);
  color: var(--amber);
  font-size: var(--text-xs);
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.sig-warning svg {
  flex: none;
  margin-top: 1px;
}

.sig-signer-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
}

.sig-last-emailed {
  color: var(--muted);
  font-size: var(--text-xs);
}

.sig-integrity {
  margin: 0;
}

.sig-integrity-row {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  align-items: center;
  gap: var(--space-3);
  padding: 10px 20px;
  border-bottom: 1px solid var(--line);
}

.sig-integrity-row:last-child {
  border-bottom: 0;
}

.sig-integrity-row dt {
  color: var(--muted);
  font-size: var(--text-xs);
  font-weight: 550;
}

.sig-integrity-row dd {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
}

.sig-integrity-value {
  min-width: 0;
  flex: 1;
  font-size: var(--text-xs);
  line-height: 1.5;
  overflow-wrap: anywhere;
  word-break: break-all;
}

code.sig-integrity-value {
  color: var(--ink-soft);
}

.sig-integrity-pending {
  color: var(--muted);
  font-size: var(--text-xs);
}

.sig-events {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sig-events .event-meta span {
  min-width: 0;
  overflow-wrap: anywhere;
}

@media (max-width: 860px) {
  .sig-list-head {
    display: none;
  }

  .sig-row {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "main chevron"
      "status time"
      "progress progress";
    gap: 8px var(--space-3);
    padding: 14px 16px;
  }

  .sig-row-main {
    grid-area: main;
  }

  .sig-row-status {
    grid-area: status;
  }

  .sig-row-progress {
    grid-area: progress;
  }

  .sig-row-time {
    grid-area: time;
    justify-self: end;
  }

  .sig-row-chevron {
    grid-area: chevron;
  }

  .sig-row-title {
    white-space: normal;
    overflow-wrap: anywhere;
  }
}

@media (max-width: 760px) {
  .sig-signer-fields {
    grid-template-columns: minmax(0, 1fr);
  }

  .sig-signer-cards {
    padding: var(--space-3);
  }

  .sig-integrity-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
    padding: 12px 16px;
  }

  .sig-signer-actions .btn {
    flex: 1 1 auto;
  }

  .sig-last-emailed {
    flex-basis: 100%;
  }
}