@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&family=Roboto+Mono:wght@400;500&display=swap');

/* ─── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --c-primary: #1565c0;
  --c-primary-light: #e3f2fd;
  --c-primary-dark: #0d47a1;
  --c-surface: #ffffff;
  --c-bg: #f0f4ff;
  --c-sidebar-bg: #ffffff;
  --c-text: #1a1a2e;
  --c-muted: #6b7a99;
  --c-border: #c5d0e8;
  --c-success-bg: #e8f5e9;
  --c-success: #2e7d32;
  --c-warn-bg: #fff3e0;
  --c-warn: #e65100;
  --c-info-bg: #e3f2fd;
  --c-info: #1565c0;
  --c-danger-bg: #ffebee;
  --c-danger: #c62828;
  --primary: var(--c-primary);
  --primary-dark: var(--c-primary-dark);
  --primary-light: var(--c-primary-light);
  --success: var(--c-success);
  --success-light: var(--c-success-bg);
  --danger: var(--c-danger);
  --danger-light: var(--c-danger-bg);
  --warning: var(--c-warn);
  --warning-light: var(--c-warn-bg);
  --gray-50: #f7f9ff;
  --gray-100: #eef3ff;
  --gray-200: #dbe5f6;
  --gray-300: #c5d0e8;
  --gray-400: #97a7c6;
  --gray-500: #6b7a99;
  --gray-600: #52627f;
  --gray-700: #33415c;
  --gray-800: #1f2a44;
  --gray-900: #1a1a2e;
  --sidebar-w: 220px;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 4px 16px rgba(21, 101, 192, 0.05);
  --shadow-md: 0 10px 30px rgba(19, 45, 89, 0.08);
}

html, body, #root {
  height: 100%;
  font-family: 'Roboto', system-ui, -apple-system, sans-serif;
  font-size: 13px;
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.45;
}

body {
  overflow-x: hidden;
  overflow-y: auto;
}

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

/* ─── Layout ─────────────────────────────────────────────────── */
.app-layout {
  display: flex;
  min-height: 100vh;
  background: var(--c-bg);
  overflow: visible;
}

.mobile-topbar,
.mobile-sidebar-backdrop,
.mobile-sidebar-close {
  display: none;
}

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--c-sidebar-bg);
  border-right: 0.5px solid var(--c-border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  color: var(--c-text);
}

.sidebar-brand {
  padding: 18px 16px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 0.5px solid var(--c-border);
}

.sidebar-brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sidebar-brand-mark img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: contain;
}

.sidebar-brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.sidebar-brand-copy span {
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text);
}

.sidebar-brand-copy small {
  font-size: 10px;
  color: var(--c-muted);
}

.sidebar-nav {
  flex: 1;
  padding: 12px 8px 4px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-group-label {
  font-size: 10px;
  font-weight: 500;
  color: var(--c-muted);
  padding: 0 8px;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--c-muted);
  text-decoration: none;
  margin-bottom: 1px;
  transition: background .15s ease, color .15s ease;
}

.nav-item span {
  font-size: 12px;
}

.nav-item:hover:not(.active) {
  background: var(--gray-50);
  color: var(--c-text);
}

.nav-item.active {
  background: var(--c-info-bg);
  color: var(--c-primary);
}

.nav-item.active span {
  font-weight: 500;
}

.nav-item--static {
  opacity: 0.8;
}

.sidebar-group--disabled .nav-item {
  cursor: default;
}

.sidebar-footer {
  margin-top: auto;
  padding: 12px 8px;
  border-top: 0.5px solid var(--c-border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-info-button {
  flex: 1;
  min-width: 0;
  border: none;
  background: none;
  padding: 6px 8px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  color: inherit;
  text-align: left;
}

.user-info-button:hover {
  background: var(--gray-50);
}

.user-info {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 500;
  flex-shrink: 0;
}

.user-details {
  min-width: 0;
}

.user-name {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-email {
  display: block;
  font-size: 10px;
  color: var(--c-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-logout {
  width: 30px;
  height: 30px;
  border: none;
  border-radius: 8px;
  background: none;
  color: var(--c-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.btn-logout:hover {
  background: var(--gray-50);
  color: var(--c-primary);
}

.main-content {
  flex: 1;
  min-width: 0;
  overflow: visible;
  background: var(--c-bg);
}

.topbar {
  background: var(--c-surface);
  border-bottom: 0.5px solid var(--c-border);
  padding: 0 24px;
  height: 52px;
  display: flex;
  align-items: center;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 20;
}

.topbar-title {
  flex: 1;
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
}

.topbar-brand-logo {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  min-width: 0;
  flex-shrink: 0;
}

.topbar-brand-by {
  font-size: 11px;
  line-height: 1;
  font-weight: 500;
  color: var(--c-muted);
  text-transform: lowercase;
}

.topbar-brand-logo img {
  display: block;
  height: 24px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

/* ─── Page ───────────────────────────────────────────────────── */
.page {
  padding: 20px 24px;
  max-width: 1380px;
  min-height: calc(100vh - 52px);
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
}

.page-header h2 { font-size: 20px; font-weight: 500; color: var(--c-text); }
.page-header p { font-size: 12px; color: var(--c-muted); margin-top: 2px; }

.header-actions { display: flex; align-items: center; gap: 8px; }

/* ─── Auth ───────────────────────────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 20px;
}

.auth-card {
  background: #fff;
  border-radius: 12px;
  padding: 36px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-md);
}

.auth-logo { text-align: center; margin-bottom: 28px; color: var(--primary); }
.auth-logo h1 { font-size: 24px; font-weight: 800; color: var(--gray-900); margin-top: 8px; }
.auth-logo p { font-size: 13px; color: var(--gray-500); margin-top: 4px; }

.auth-form { display: flex; flex-direction: column; gap: 16px; }
.auth-link { text-align: center; margin-top: 20px; font-size: 13px; color: var(--gray-500); }
.auth-link a { color: var(--primary); font-weight: 600; text-decoration: none; }
.auth-link a:hover { text-decoration: underline; }
.auth-version { text-align: center; margin-top: 10px; font-size: 12px; color: var(--gray-400); }
.auth-download-btn {
  justify-content: center;
}

/* ─── Form fields ────────────────────────────────────────────── */
.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 12.5px; font-weight: 600; color: var(--gray-700); display: flex; align-items: center; gap: 4px; }
.field input, .field select, .field textarea {
  padding: 9px 12px;
  border: 1px solid var(--gray-300);
  border-radius: 6px;
  font-size: 13.5px;
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79,70,229,.1);
}
.field-hint { font-size: 11.5px; color: var(--gray-400); margin-top: 2px; }
.password-rules {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
}
.password-rule {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
}
.password-rule--ok {
  color: var(--success);
}
.password-rule--pending {
  color: var(--gray-500);
}

.legal-register-box {
  border: 1px solid var(--gray-300);
  border-radius: 12px;
  padding: 14px;
  background: #f8fbff;
  display: grid;
  gap: 12px;
}

.legal-register-header {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--c-text);
}

.legal-register-header p {
  margin-top: 3px;
  color: var(--c-muted);
  font-size: 12px;
}

.legal-register-list {
  display: grid;
  gap: 8px;
}

.legal-template-row {
  border: 1px solid var(--gray-300);
  border-radius: 10px;
  padding: 12px 14px;
  background: #fff;
}

.legal-template-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.legal-template-button {
  border: none;
  border-radius: 0;
  padding: 0;
  background: transparent;
  color: var(--c-text);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: pointer;
  text-align: left;
}

.legal-template-button svg {
  flex: 0 0 15px;
  width: 15px;
  height: 15px;
  margin-top: 2px;
}

.legal-template-button:hover {
  color: var(--primary);
}

.legal-template-button span {
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-template-version {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--c-muted);
  font-weight: 500;
  font-size: 12px;
}

.legal-template-version svg {
  flex: 0 0 12px;
  width: 12px;
  height: 12px;
}

.legal-template-check {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--c-text);
  font-size: 12px;
  white-space: nowrap;
}

.legal-template-check input {
  accent-color: var(--primary);
  flex: 0 0 15px;
  width: 15px;
  height: 15px;
  opacity: 1;
}

.legal-template-check.is-disabled {
  opacity: 1;
  cursor: not-allowed;
}

.legal-template-check span {
  color: var(--c-text);
}

.legal-template-check.is-disabled span {
  color: var(--c-text);
}

.legal-register-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--c-muted);
  font-size: 12px;
}

.btn[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

.legal-register-status.is-complete {
  color: var(--success);
}

.legal-document-modal {
  background: #fff;
  border-radius: 12px;
  width: min(840px, 95vw);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.legal-document-body {
  flex: 1;
  overflow-y: auto;
  display: flex;
  justify-content: center;
  padding: 16px;
  background: var(--gray-100);
}

.legal-document-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  font-size: 11px;
  color: var(--gray-500);
}

.legal-document-summary {
  margin-bottom: 16px;
  color: var(--gray-700);
  font-size: 13px;
  line-height: 1.6;
}

.legal-document-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-top: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.audit-toolbar,
.audit-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.audit-toolbar-group {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gray-700);
}

.audit-toolbar-group select {
  border: 1px solid var(--gray-300);
  border-radius: 8px;
  background: #fff;
  padding: 6px 10px;
}

.documents-page-size {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gray-700);
  font-size: 12px;
}

.documents-page-size select {
  border: 1px solid var(--gray-300);
  border-radius: 8px;
  background: #fff;
  padding: 6px 10px;
}

.audit-table-header,
.audit-table-row {
  grid-template-columns: minmax(220px, 1.2fr) 180px 120px minmax(260px, 1.5fr);
}

.audit-event-cell {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.audit-event-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--c-info-bg);
  color: var(--c-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.audit-event-icon.is-error {
  background: var(--c-danger-bg);
  color: var(--c-danger);
}

.audit-detail-cell {
  color: var(--gray-600);
  line-height: 1.5;
}

/* ─── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 12px; font-weight: 500;
  border: none; cursor: pointer;
  transition: opacity .15s, transform .1s;
  text-decoration: none;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .6; cursor: not-allowed; }

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-dark); }

.btn-secondary { background: var(--gray-50); color: var(--c-muted); border: 0.5px solid var(--c-border); }
.btn-secondary:hover:not(:disabled) { background: var(--gray-100); color: var(--c-text); }

.btn-ghost { background: transparent; color: var(--c-muted); border: 0.5px solid var(--c-border); }
.btn-ghost:hover:not(:disabled) { background: var(--gray-50); color: var(--c-primary); }

.btn-full { width: 100%; justify-content: center; }

.btn-icon {
  background: none; border: 0.5px solid var(--c-border); cursor: pointer;
  width: 28px; height: 28px; border-radius: 8px;
  color: var(--c-muted); display: inline-flex; align-items: center; justify-content: center;
  transition: background .15s, color .15s;
}
.btn-icon:hover { background: var(--gray-50); color: var(--c-primary); }
.btn-icon.danger:hover { background: var(--danger-light); color: var(--danger); }

/* ─── Dashboard stats ────────────────────────────────────────── */
.stats-grid,
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--c-surface);
  border: 0.5px solid var(--c-border);
  border-radius: 12px;
  padding: 14px 16px;
  cursor: pointer;
  transition: box-shadow .15s ease, transform .15s ease;
}

.stat-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.stat-label {
  font-size: 11px;
  color: var(--c-muted);
  margin-bottom: 6px;
  font-weight: 400;
}

.stat-value,
.stat-val {
  font-size: 22px;
  font-weight: 500;
  color: var(--c-text);
  margin-bottom: 4px;
}

.stat-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 20px;
}

.badge-green { background: var(--c-success-bg); color: var(--c-success); }
.badge-orange { background: var(--c-warn-bg); color: var(--c-warn); }
.badge-blue { background: var(--c-info-bg); color: var(--c-info); }

.quick-actions h3 { font-size: 13px; font-weight: 500; margin-bottom: 12px; color: var(--c-text); }
.actions-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ─── Table ──────────────────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 16px;
}

.right-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.panel,
.table-wrapper {
  background: var(--c-surface);
  border: 0.5px solid var(--c-border);
  border-radius: 12px;
  overflow: hidden;
}

.panel-header {
  padding: 12px 16px;
  border-bottom: 0.5px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text);
}

.panel-action {
  font-size: 11px;
  color: var(--c-primary);
  cursor: pointer;
}

.data-table { width: 100%; border-collapse: collapse; min-width: 720px; }
.data-table th {
  background: var(--gray-50); border-bottom: 0.5px solid var(--c-border);
  padding: 8px 16px; text-align: left;
  font-size: 10px; font-weight: 500; text-transform: uppercase;
  letter-spacing: .04em; color: var(--c-muted);
}
.data-table td { padding: 10px 16px; border-bottom: 0.5px solid var(--c-border); font-size: 11px; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--gray-50); }

.table-header {
  display: grid;
  grid-template-columns: 1fr 90px 80px 80px 44px;
  gap: 8px;
  padding: 8px 16px;
  background: var(--gray-50);
  border-bottom: 0.5px solid var(--c-border);
}

.th {
  font-size: 10px;
  font-weight: 500;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: .4px;
}

.table-row {
  display: grid;
  grid-template-columns: 1fr 90px 80px 80px 44px;
  gap: 8px;
  padding: 10px 16px;
  border-bottom: 0.5px solid var(--c-border);
  align-items: center;
}

.table-row:last-child {
  border-bottom: none;
}

.table-row:hover {
  background: var(--gray-50);
}

.doc-name,
.doc-cell {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.doc-thumb {
  width: 28px;
  height: 34px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.doc-n {
  font-size: 12px;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.doc-m,
.td {
  font-size: 10px;
  color: var(--c-muted);
}

.actions-cell { display: flex; align-items: center; gap: 4px; }

.action-ico {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: 0.5px solid var(--c-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--c-muted);
  background: transparent;
}

.action-ico:hover {
  background: var(--gray-50);
  color: var(--c-primary);
}

/* ─── Badges ─────────────────────────────────────────────────── */
.badge {
  display: inline-block; padding: 2px 8px;
  border-radius: 12px; font-size: 11px; font-weight: 600;
}
.badge-pending { background: var(--warning-light); color: var(--warning); }
.badge-signed { background: var(--success-light); color: var(--success); }
.badge-partial { background: var(--primary-light); color: var(--primary); }
.badge-rejected { background: var(--danger-light); color: var(--danger); }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 500;
  white-space: nowrap;
}

.pill-pending { background: var(--c-warn-bg); color: var(--c-warn); }
.pill-signed { background: var(--c-success-bg); color: var(--c-success); }
.pill-review { background: var(--c-info-bg); color: var(--c-info); }

.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
  background: currentColor;
}

/* ─── Certificates ───────────────────────────────────────────── */
.certs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.cert-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  padding: 16px;
}
.cert-card.inactive { opacity: .6; }

.cert-header { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; color: var(--primary); font-weight: 600; }
.cert-alias { flex: 1; font-size: 14px; }
.cert-details { font-size: 12.5px; color: var(--gray-600); display: flex; flex-direction: column; gap: 3px; }
.cert-actions { margin-top: 10px; display: flex; justify-content: flex-end; }
.cert-warning {
  display: flex; align-items: center; gap: 5px;
  font-size: 11.5px; color: var(--danger);
  background: var(--danger-light); border-radius: 5px;
  padding: 5px 8px; margin-top: 8px;
}
.cert-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 10px; padding-top: 8px;
  border-top: 1px solid var(--gray-100);
}
.cert-password-note {
  display: flex; align-items: center; gap: 4px;
  font-size: 11px; color: var(--gray-400);
}

.form-card {
  background: #fff;
  border: 0.5px solid var(--c-border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 20px;
}
.form-card h3 { font-size: 14px; font-weight: 500; margin-bottom: 16px; color: var(--c-text); }
.form-card form { display: flex; flex-direction: column; gap: 14px; }

.legal-summary-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.legal-summary-icon {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-info-bg);
  color: var(--c-primary);
  flex-shrink: 0;
}

.legal-card {
  min-height: 100%;
}

.legal-footer {
  gap: 8px;
}

.form-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; }

/* ─── Sign page ──────────────────────────────────────────────── */
.sign-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 16px;
  align-items: start;
}

.sign-form-card {
  background: #fff;
  border: 0.5px solid var(--c-border);
  border-radius: 12px;
  padding: 24px;
}

.sign-form-card form { display: flex; flex-direction: column; gap: 14px; }

.sign-info-panel { display: flex; flex-direction: column; gap: 14px; }

.result-card {
  background: var(--success-light);
  border: 0.5px solid #86efac;
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  color: var(--success);
}
.result-card h3 { margin: 8px 0 4px; font-size: 16px; }
.result-card code { font-size: 11px; word-break: break-all; display: block; margin-top: 8px; }

.sigs-list { background: #fff; border: 0.5px solid var(--c-border); border-radius: 12px; padding: 16px; }
.sigs-list h3 { font-size: 13px; font-weight: 500; margin-bottom: 10px; color: var(--c-text); }
.sig-item { display: flex; align-items: flex-start; gap: 10px; padding: 6px 0; }
.sig-icon { color: var(--success); margin-top: 2px; flex-shrink: 0; }
.sig-item strong { font-size: 13px; }
.sig-item p { font-size: 12px; color: var(--gray-500); }
.sig-item small { font-size: 11px; color: var(--gray-400); }

.info-box {
  background: var(--primary-light);
  border: 0.5px solid var(--c-border);
  border-radius: 12px;
  padding: 16px;
  color: var(--primary-dark);
}
.info-box h4 { font-size: 13px; font-weight: 500; margin-bottom: 8px; }
.info-box ol { padding-left: 16px; font-size: 12.5px; display: flex; flex-direction: column; gap: 4px; }

/* ─── States ─────────────────────────────────────────────────── */
.empty-state {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 60px 20px; color: var(--gray-400); text-align: center;
}

.loading-area { display: flex; justify-content: center; padding: 60px; }

.loading-screen {
  display: flex; align-items: center; justify-content: center;
  height: 100vh; background: var(--gray-50);
}

.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

.spin-soft {
  animation: spin .9s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Steps ──────────────────────────────────────────────────── */
.steps-bar,
.step-bar {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 4px;
}

.step {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: initial;
}

.step::after {
  display: none;
}

.step-num,
.step-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 500;
  flex-shrink: 0;
}

.step-num.done,
.step-dot.done {
  background: var(--c-success-bg);
  color: var(--c-success);
}

.step-num.active,
.step-dot.active {
  background: var(--c-primary);
  color: #fff;
}

.step-num.todo,
.step-dot {
  background: var(--gray-50);
  color: var(--c-muted);
  border: 0.5px solid var(--c-border);
}

.step-label {
  font-size: 11px;
}

.step-label.done-label {
  color: var(--c-success);
}

.step-label.active-label {
  color: var(--c-text);
  font-weight: 500;
}

.step-label.todo-label {
  color: var(--c-muted);
}

.step-line {
  flex: 1;
  min-width: 20px;
  height: 0.5px;
  background: var(--c-border);
  margin: 0 8px;
}

.step-line.done-line {
  background: var(--c-success);
}

.step-nav {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 16px;
}
.step-desc { font-size: 13px; color: var(--gray-600); }

.verify-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(180deg, #f4f7fb 0%, #eef3ff 100%);
}

.verify-card {
  width: min(760px, 100%);
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.verify-status {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  border-radius: 14px;
  padding: 18px;
}

.verify-status h1 {
  margin: 0 0 6px;
  font-size: 24px;
}

.verify-status p {
  margin: 0;
  color: var(--gray-600);
}

.verify-status--valid {
  background: #ecfdf3;
  color: #166534;
}

.verify-status--invalid {
  background: #fef2f2;
  color: #b91c1c;
}

.verify-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.verify-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: var(--gray-50);
  border-radius: 12px;
  padding: 14px;
}

.verify-item strong,
.verify-details strong {
  color: var(--gray-900);
}

.verify-item span,
.verify-details p {
  color: var(--gray-600);
}

.verify-item div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.verify-details {
  border-top: 1px solid var(--gray-200);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.documents-sections {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.documents-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.section-header h3 {
  margin: 0;
  font-size: 18px;
  color: var(--gray-900);
}

.section-header p {
  margin: 0;
  font-size: 13px;
  color: var(--gray-500);
}

.empty-state.compact {
  min-height: 180px;
}

.sig-tabs {
  display: flex;
  gap: 6px;
}

.sig-tab {
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 20px;
  cursor: default;
}

.sig-tab.active {
  background: var(--c-info-bg);
  color: var(--c-primary);
  font-weight: 500;
}

.sig-tab:not(.active) {
  background: var(--gray-50);
  color: var(--c-muted);
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-bottom: 0.5px solid var(--c-border);
  flex-wrap: wrap;
}

.tool-btn {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: 0.5px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: var(--c-surface);
  color: var(--c-muted);
}

.tool-btn.active-tool {
  border-color: var(--c-primary);
  background: var(--c-info-bg);
  color: var(--c-primary);
}

.tool-sep {
  width: 0.5px;
  height: 18px;
  background: var(--c-border);
  margin: 0 2px;
}

.color-swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  cursor: pointer;
  border: 1.5px solid transparent;
}

.color-swatch.selected {
  border-color: var(--c-primary);
}

.tool-size-group {
  display: flex;
  align-items: center;
  gap: 4px;
}

.tool-size {
  width: 22px;
  border-radius: 999px;
  background: var(--c-border);
}

.tool-size--sm { height: 2px; }
.tool-size--md { height: 4px; background: var(--c-primary-dark); }
.tool-size--lg { height: 6px; }

.panel-body {
  padding: 12px 16px;
}

.panel-empty {
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--c-muted);
}

.cert-v--success {
  color: var(--c-success);
}

/* ─── PDF Placer ─────────────────────────────────────────────── */
.pdf-placer { display: flex; flex-direction: column; gap: 12px; }

.pdf-placer-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--gray-800); color: #fff;
  padding: 8px 14px; border-radius: 8px 8px 0 0;
  font-size: 13px;
}
.pdf-placer-hint { color: var(--gray-300); }
.pdf-placer-pages { display: flex; align-items: center; gap: 8px; }
.pdf-placer-pages .btn { color: #fff; border-color: rgba(255,255,255,.2); padding: 4px 10px; }

.pdf-placer-stage {
  width: 100%;
}

.pdf-placer-canvas {
  border: 2px dashed var(--primary);
  border-radius: 0 0 8px 8px;
  overflow: hidden;
  user-select: none;
}
.pdf-placer-canvas .react-pdf__Page { display: block; }

.pdf-placer-actions {
  display: flex; justify-content: flex-end; gap: 8px;
}

/* Signature preview box overlaid on PDF */
.sig-preview-box {
  position: absolute;
  background: rgba(235, 237, 255, 0.92);
  border: 1.5px solid var(--primary);
  border-radius: 4px;
  overflow: hidden;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(79,70,229,.25);
}
.sig-preview-box--professional {
  background: rgba(247, 248, 252, 0.96);
  border-color: #1f2937;
}
.sig-preview-box--qr {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}
.sig-preview-box--qr[data-background='soft'] {
  background: rgba(242, 244, 255, 0.96);
}
.sig-preview-box--qr[data-border='line'] {
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(79,70,229,.18);
}
.sig-preview-box--image {
  background: rgba(255, 255, 255, 0.96);
  border-color: #23915a;
}
.sig-preview-bar {
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px; background: var(--primary);
}
.sig-preview-body {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 8px 6px 12px; height: 100%;
}
.sig-preview-body--qr {
  padding: 6px 6px;
}
.sig-preview-body--professional {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: 0;
}
.sig-preview-body--image {
  padding: 6px 8px;
}
.sig-preview-badge {
  font-size: 9px; font-weight: 800; color: var(--primary);
  background: var(--primary-light); border-radius: 3px;
  padding: 2px 4px; flex-shrink: 0;
}
.sig-preview-text { display: flex; flex-direction: column; overflow: hidden; }
.sig-preview-text strong { font-size: 10px; color: var(--gray-800); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sig-preview-text small { font-size: 8px; color: var(--gray-500); }
.sig-preview-body--qr .sig-preview-text strong {
  font-weight: 500;
}
.sig-preview-qr-box {
  width: 44px;
  height: 44px;
  border: 1px solid transparent;
  background: transparent;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sig-preview-qr-box[data-background='soft'] {
  background: #fff;
}
.sig-preview-qr-box[data-border='line'] {
  border-color: var(--primary);
}
.sig-preview-qr-pattern {
  width: 26px;
  height: 26px;
  background:
    linear-gradient(90deg, #1f1b6e 12%, transparent 12%, transparent 24%, #1f1b6e 24%, #1f1b6e 36%, transparent 36%, transparent 48%, #1f1b6e 48%, #1f1b6e 60%, transparent 60%, transparent 72%, #1f1b6e 72%, #1f1b6e 84%, transparent 84%),
    linear-gradient(#1f1b6e 12%, transparent 12%, transparent 24%, #1f1b6e 24%, #1f1b6e 36%, transparent 36%, transparent 48%, #1f1b6e 48%, #1f1b6e 60%, transparent 60%, transparent 72%, #1f1b6e 72%, #1f1b6e 84%, transparent 84%);
}
.sig-preview-qr-box span {
  font-size: 7px;
  color: var(--gray-500);
  margin-top: 2px;
}
.sig-preview-pro-header {
  background: #1f2937;
  color: #fff;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 5px 8px;
}
.sig-preview-pro-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 6px 8px;
}
.sig-preview-pro-content strong {
  font-size: 10px;
  color: var(--gray-800);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sig-preview-pro-content small {
  font-size: 8px;
  color: var(--gray-500);
}
.sig-preview-image-area {
  width: 78px;
  height: 100%;
  min-height: 44px;
  border-right: 1px solid rgba(35, 145, 90, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  padding-right: 8px;
  flex-shrink: 0;
}
.sig-preview-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.sig-preview-image-placeholder {
  font-size: 9px;
  color: var(--gray-400);
}

/* Signature style picker */
.field-label-standalone {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
}
.style-picker {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.style-card-inline-tools {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}
.style-inline-group {
  display: flex;
  gap: 8px;
}
.style-icon-toggle {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid var(--gray-200);
  background: #fff;
  color: var(--gray-600);
  display: grid;
  place-items: center;
}
.style-icon-toggle--active {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(79, 70, 229, 0.08);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.08);
}
.style-picker-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.style-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 12px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.style-card:hover {
  border-color: rgba(79, 70, 229, 0.35);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
  transform: translateY(-1px);
}
.style-card--active {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}
.style-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-800);
}
.style-card-check {
  margin-left: auto;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 12px;
}
.style-card-preview {
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  background: linear-gradient(180deg, #f8faff 0%, #f2f4fb 100%);
  padding: 10px;
}
.style-card-desc {
  font-size: 12px;
  color: var(--gray-500);
  margin: 0;
}
.sig-preview {
  width: 100%;
  min-height: 86px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}
.sig-preview .sp-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  flex: 1;
  min-width: 0;
}
.sig-preview .sp-info strong,
.sig-preview .sp-pro-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sig-preview .sp-info--qr strong {
  white-space: normal;
  line-height: 1.1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.sig-preview .sp-info span,
.sig-preview .sp-pro-fields span,
.sig-preview .sp-pro-fields b,
.sig-preview .sp-qr-hint,
.sig-preview .sp-img-placeholder {
  font-size: 10px;
}
.sig-preview--classic {
  background: rgba(235, 237, 255, 0.92);
  border: 1px solid rgba(79, 70, 229, 0.25);
}
.sig-preview--classic .sp-bar {
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--primary);
}
.sig-preview--classic .sp-body {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 10px 10px 16px;
}
.sig-preview--classic .sp-badge {
  font-size: 10px;
  font-weight: 800;
  color: var(--primary);
  background: rgba(99, 102, 241, 0.16);
  border-radius: 4px;
  padding: 4px 6px;
  flex-shrink: 0;
}
.sig-preview--classic .sp-watermark {
  position: absolute;
  right: 8px;
  bottom: 6px;
  font-size: 9px;
  color: var(--gray-400);
}
.sig-preview--qr {
  display: flex;
  align-items: stretch;
  gap: 10px;
  background: transparent;
  border: 1px solid transparent;
  padding: 10px;
}
.sig-preview--qr[data-background='soft'] {
  background: #eef2ff;
}
.sig-preview--qr[data-border='line'] {
  border-color: rgba(79, 70, 229, 0.25);
}
.sp-qr-box {
  width: 56px;
  min-width: 56px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4px;
}
.sp-qr-box[data-background='soft'] {
  background: #fff;
}
.sp-qr-box[data-border='line'] {
  border-color: rgba(31, 27, 110, 0.2);
}
.sp-qr-svg {
  width: 36px;
  height: 36px;
}
.sp-qr-hint {
  color: var(--gray-500);
}
.sp-divider-v {
  width: 1px;
  background: rgba(79, 70, 229, 0.18);
}
.sig-preview--professional {
  background: #f8fafc;
  border: 1px solid rgba(31, 41, 55, 0.15);
}
.sp-pro-header {
  background: #1f2937;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
}
.sp-pro-header span {
  color: rgba(255,255,255,0.7);
  font-size: 9px;
  font-weight: 500;
}
.sp-pro-name {
  padding: 10px 10px 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-800);
}
.sp-pro-line {
  height: 1px;
  background: rgba(148, 163, 184, 0.4);
  margin: 0 10px;
}
.sp-pro-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 8px 10px 10px;
}
.sp-pro-fields div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sig-preview--image {
  display: flex;
  align-items: stretch;
  gap: 10px;
  background: #fff;
  border: 1px solid rgba(35, 145, 90, 0.2);
  padding: 10px;
}
.sp-img-bar {
  width: 5px;
  border-radius: 999px;
  background: #23915a;
}
.sp-img-area {
  flex: 0 0 88px;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sp-sig-img {
  max-width: 100%;
  max-height: 52px;
  object-fit: contain;
}
.sp-img-placeholder {
  color: var(--gray-400);
}
.image-upload-area {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

/* ─── Sign confirm ───────────────────────────────────────────── */
.sign-confirm-card {
  background: #fff;
  border: 0.5px solid var(--c-border);
  border-radius: 12px;
  padding: 28px;
  max-width: 520px;
  display: flex; flex-direction: column; gap: 20px;
}
.sign-confirm-header {
  display: flex; align-items: center; gap: 10px;
  font-size: 15px; font-weight: 700; color: var(--gray-900);
}
.sign-confirm-details {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 13px; color: var(--gray-600);
  background: var(--gray-50); border-radius: 8px; padding: 14px;
}
.sign-confirm-details strong { color: var(--gray-800); }
.sign-confirm-actions { display: flex; gap: 10px; justify-content: flex-end; }

/* ─── Modal ──────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.45);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-card {
  background: #fff;
  border-radius: 12px;
  padding: 24px;
  width: 100%; max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,.2);
  display: flex; flex-direction: column; gap: 14px;
}

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
}

.modal-title {
  display: flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 700; color: var(--gray-900);
}

.modal-desc {
  font-size: 13px; color: var(--gray-500); line-height: 1.5;
}

.modal-actions {
  display: flex; justify-content: flex-end; gap: 8px; margin-top: 4px;
}

/* ─── PDF Viewer Modal ───────────────────────────────────────── */
.pdf-viewer-modal {
  background: #fff;
  border-radius: 12px;
  width: min(900px, 95vw);
  max-height: 92vh;
  display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,.35);
  overflow: hidden;
}

.pdf-viewer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-200);
  background: var(--gray-50);
  flex-shrink: 0;
}

.pdf-viewer-title {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; color: var(--gray-800);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.pdf-viewer-controls {
  display: flex; align-items: center; gap: 8px;
  flex-shrink: 0;
  font-size: 13px; color: var(--gray-600);
}

.pdf-viewer-body {
  flex: 1;
  overflow-y: auto;
  display: flex; justify-content: center;
  padding: 16px;
  background: var(--gray-100);
}

.pdf-viewer-body .react-pdf__Page {
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
}

.guest-invitation-page {
  padding: 32px 16px;
}

.guest-invitation-card {
  width: min(1100px, 100%);
  max-width: 1100px;
}

.guest-invitation-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.guest-invitation-header h1 {
  margin: 0 0 8px;
  font-size: 28px;
}

.guest-invitation-header p {
  margin: 0;
  color: var(--gray-500);
}

.guest-invitation-order {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--c-info-bg);
  color: var(--c-primary);
  font-size: 13px;
  font-weight: 600;
}

.invitation-terms-modal {
  max-width: 520px;
}

.invitation-info-card,
.invitation-owner-card,
.invitation-completed-card {
  gap: 12px;
}

.invitation-info-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--gray-700);
  font-size: 14px;
  line-height: 1.5;
}

.invitation-info-line svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--c-primary);
}

.invitation-completed-card {
  text-align: center;
}

.invitation-completed-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 0 auto 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-success-bg);
  color: var(--c-success);
}

.invitation-modal {
  width: min(920px, 96vw);
}

.invitation-modal-body {
  align-items: stretch;
}

.invitation-owner-warnings {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.invitation-draft-list,
.invitation-order-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.invitation-draft-row,
.invitation-order-row {
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 14px;
  background: white;
}

.invitation-order-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.invitation-order-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.invitation-order-row strong {
  display: block;
  margin-bottom: 4px;
  color: var(--gray-900);
}

.invitation-order-row span:not(.badge) {
  display: block;
  color: var(--gray-500);
  font-size: 13px;
}

.invitation-status-badge {
  text-transform: capitalize;
}

.invitation-status-queued {
  background: var(--gray-100);
  color: var(--gray-600);
}

.invitation-status-sent,
.invitation-status-opened {
  background: var(--c-info-bg);
  color: var(--c-primary);
}

.invitation-status-signed {
  background: var(--c-success-bg);
  color: var(--c-success);
}

.invitation-owner-actions {
  margin-top: 8px;
}

.invitation-remove-btn {
  align-self: flex-start;
}

.invitation-inline-delete {
  min-width: 92px;
  justify-content: center;
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .app-layout {
    display: block;
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .mobile-topbar {
    position: sticky;
    top: 0;
    z-index: 70;
    display: flex;
    align-items: center;
    gap: 12px;
    height: 60px;
    padding: 0 16px;
    background: var(--c-surface);
    color: var(--c-text);
    border-bottom: 0.5px solid var(--c-border);
  }

  .mobile-topbar-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 700;
  }

  .mobile-menu-toggle,
  .mobile-sidebar-close {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-50);
    color: var(--c-text);
    cursor: pointer;
  }

  .mobile-sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 79;
    display: block;
    border: none;
    background: rgba(15, 23, 42, 0.55);
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 80;
    width: min(84vw, 320px);
    transform: translateX(-100%);
    transition: transform .2s ease;
    box-shadow: 0 18px 40px rgba(0,0,0,.18);
  }

  .sidebar--mobile-open {
    transform: translateX(0);
  }

  .sidebar-brand {
    justify-content: space-between;
  }

  .mobile-sidebar-close {
    display: inline-flex;
    margin-left: auto;
    flex-shrink: 0;
  }

  .sidebar-footer {
    align-items: flex-start;
  }

  .main-content {
    min-height: calc(100vh - 60px);
  }

  .topbar {
    padding: 12px 16px;
    height: auto;
    flex-wrap: wrap;
  }

  .topbar-title {
    flex-basis: 100%;
  }

  .topbar-brand-logo {
    display: none;
  }

  .page {
    padding: 16px;
    max-width: 100%;
  }

  .page-header,
  .section-header,
  .step-nav,
  .pdf-viewer-header,
  .modal-actions,
  .sign-confirm-actions,
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .page-header h2 {
    font-size: 20px;
  }

  .header-actions {
    width: 100%;
    flex-wrap: wrap;
  }

  .header-actions .btn,
  .header-actions .btn-icon,
  .form-actions .btn,
  .sign-confirm-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .auth-card,
  .form-card,
  .sign-form-card,
  .sign-confirm-card,
  .verify-card,
  .modal-card {
    width: 100%;
    max-width: 100%;
    padding: 18px;
  }

  .stats-grid,
  .stats-row,
  .certs-grid,
  .style-picker-grid,
  .verify-grid,
  .sign-layout,
  .two-col {
    grid-template-columns: 1fr;
  }

  .steps-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .step {
    flex: none;
  }

  .step::after {
    display: none;
  }

  .documents-section,
  .documents-sections,
  .sign-info-panel {
    gap: 16px;
  }

  .table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .data-table td,
  .data-table th {
    white-space: nowrap;
  }

  .actions-cell {
    flex-wrap: nowrap;
  }

  .pdf-placer-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .pdf-placer-pages {
    justify-content: space-between;
  }

  .pdf-placer-canvas {
    overflow: auto;
    max-width: 100%;
  }

  .pdf-placer-canvas .react-pdf__Page,
  .pdf-viewer-body .react-pdf__Page {
    max-width: 100%;
  }

  .pdf-placer-canvas .react-pdf__Page__canvas,
  .pdf-viewer-body .react-pdf__Page__canvas {
    width: 100% !important;
    height: auto !important;
  }

  .pdf-viewer-modal {
    width: 100%;
    max-height: 94vh;
    border-radius: 14px;
  }

  .pdf-viewer-body {
    padding: 10px;
  }

  .pdf-viewer-controls {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .guest-invitation-header,
  .invitation-order-row {
    flex-direction: column;
    align-items: stretch;
  }

  .invitation-order-actions {
    width: 100%;
    justify-content: space-between;
  }

  .style-card-inline-tools,
  .image-upload-area {
    justify-content: flex-start;
  }
}

@media (max-width: 480px) {
  .page {
    padding: 12px;
  }

  .auth-page {
    padding: 12px;
  }

  .auth-card {
    padding: 20px 16px;
  }

  .btn,
  .btn-icon,
  .btn-logout,
  .mobile-menu-toggle,
  .mobile-sidebar-close {
    min-height: 40px;
  }

  .page-header {
    margin-bottom: 18px;
  }

  .section-header h3 {
    font-size: 16px;
  }

  .doc-name {
    min-width: 180px;
  }
}