.pep-main {
  max-width: 860px;
  margin: 0 auto;
  padding: 24px 20px 48px;
}
.pep-page .btn,
.pep-page a.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}
.pep-page .btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #fff;
  box-shadow: 0 4px 12px rgba(30, 60, 114, 0.28);
}
.pep-page .btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-secondary) 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(42, 82, 152, 0.35);
}
.pep-page .btn-primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}
.pep-page .btn-outline-secondary {
  background: transparent;
  color: var(--color-primary-light);
  border-color: var(--color-primary-light);
}
.pep-page .btn-outline-secondary:hover {
  background: var(--color-primary-light);
  color: #fff;
  transform: translateY(-2px);
}
html[data-theme="dark"] .pep-page .btn-primary {
  box-shadow: 0 4px 12px rgba(21, 128, 61, 0.28);
}
html[data-theme="dark"] .pep-page .btn-primary:hover:not(:disabled) {
  box-shadow: 0 6px 16px rgba(34, 197, 94, 0.28);
}
.pep-banner {
  margin: 0 0 10px;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #92400e;
  font-weight: 600;
}
.pep-banner--muted {
  background: rgba(100, 116, 139, 0.1);
  border-color: rgba(100, 116, 139, 0.25);
  color: var(--color-text-muted);
  font-weight: 500;
}
html[data-theme="dark"] .pep-banner { color: #fcd34d; }
.pep-doc {
  position: relative;
  margin: 18px 0;
  padding: 28px 32px 24px;
  background: #fffdf8;
  color: #1f2937;
  border: 1px solid #e7dcc8;
  box-shadow: 0 10px 30px rgba(21, 42, 80, 0.08);
}
.pep-doc h1, .pep-doc h2, .pep-doc h3 {
  font-family: "Times New Roman", Times, serif;
  text-align: center;
}
.pep-doc h1 { font-size: 1.45rem; margin: 0 0 6px; text-transform: uppercase; letter-spacing: 0.04em; }
.pep-doc h2 { font-size: 1.05rem; margin: 18px 0 8px; text-align: left; }
.pep-doc h3 { font-size: 1rem; margin: 0 0 8px; text-align: left; }
.pep-doc p, .pep-doc li { line-height: 1.55; margin: 0 0 8px; }
.pep-doc-meta { text-align: center; color: #6b7280; margin-bottom: 16px !important; }
.pep-preview--unsigned .pep-doc::before {
  content: "ОЗНАКОМЛЕНИЕ";
  position: absolute;
  inset: 28% 0 auto;
  text-align: center;
  font-size: clamp(2.4rem, 8vw, 4.4rem);
  font-weight: 800;
  letter-spacing: 0.18em;
  color: rgba(185, 28, 28, 0.09);
  transform: rotate(-18deg);
  pointer-events: none;
  z-index: 0;
}
.pep-doc > * { position: relative; z-index: 1; }
.pep-parties {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.pep-bids { padding-left: 1.2rem; }
.pep-seals-overlay {
  position: relative;
  left: auto;
  right: auto;
  bottom: auto;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid #e7dcc8;
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  z-index: 1;
  opacity: 1;
}
.pep-seal {
  width: 148px;
  height: 148px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: "Times New Roman", Times, serif;
  line-height: 1.15;
  padding: 12px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(21, 42, 80, 0.08);
}
.pep-seal.is-empty {
  border: 3px dashed rgba(100, 116, 139, 0.55);
  color: rgba(100, 116, 139, 0.7);
  background: #f8fafc;
}
.pep-seal.is-signed {
  color: #9b1c1c;
  background: #fff8f6;
  border: 3px solid rgba(155, 28, 28, 0.9);
  box-shadow:
    inset 0 0 0 3px rgba(155, 28, 28, 0.55),
    inset 0 0 0 6px rgba(155, 28, 28, 0.18),
    0 4px 14px rgba(155, 28, 28, 0.12);
  transform: rotate(-8deg);
}
.pep-seal-mark { font-weight: 800; font-size: 1.15rem; }
.pep-seal-role { font-size: 0.72rem; font-weight: 700; margin-top: 2px; }
.pep-seal-name, .pep-seal-inn, .pep-seal-date, .pep-seal-wait {
  font-size: 0.62rem;
  letter-spacing: 0.02em;
  text-transform: none;
  margin-top: 3px;
  max-width: 130px;
}
.pep-seal-ok { font-weight: 800; font-size: 0.72rem; margin-top: 4px; }
.pep-hash {
  margin-top: 14px;
  font-size: 0.72rem;
  color: var(--color-text-muted);
  word-break: break-all;
}
.pep-sign-dock {
  position: static;
  z-index: 1;
  isolation: isolate;
  margin-top: 24px;
  padding: 18px 20px 16px;
  border-radius: var(--radius-md);
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  display: grid;
  gap: 12px;
}
.pep-sign-fab {
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 80;
  min-height: 48px;
  padding: 0 22px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: #fff;
  font: inherit;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(30, 60, 114, 0.35);
  cursor: pointer;
}
.pep-sign-fab[hidden] { display: none !important; }
.pep-sign-fab:hover { transform: translateY(-1px); }
.pep-sign-details[hidden] { display: none !important; }
.pep-sign-details,
.pep-sign-details.is-open {
  display: grid;
  gap: 12px;
}
.pep-amend {
  margin: 16px 0;
  padding: 16px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}
.pep-amend h2 { font-size: 1.05rem; margin: 0 0 8px; }
.pep-amend form { display: grid; gap: 10px; }
.pep-amend-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 14px;
}
.pep-amend-grid label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-weight: 600;
  font-size: 0.9rem;
}
.pep-amend-wide { grid-column: 1 / -1; }
@media (max-width: 640px) {
  .pep-amend-grid { grid-template-columns: 1fr; }
}
.pep-amend input, .pep-amend textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
}
.pep-sign-dock > p { margin: 0; }
.pep-sign-role { font-size: 1rem; color: var(--color-text); }
.pep-sign-lead { color: var(--color-text-muted); font-size: 0.95rem; }
.pep-sign-dock--done {
  display: grid;
  gap: 12px;
}
.pep-sign-dock--done > p { flex: none; }
.pep-sign-code-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.pep-sign-code-row input {
  flex: 1 1 160px;
  min-width: 0;
  min-height: 46px;
  max-width: 220px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: #ffffff;
  color: var(--color-text);
  font: inherit;
  font-size: 1.15rem;
  letter-spacing: 0.28em;
  text-align: center;
}
.pep-sign-code-row input:focus {
  outline: none;
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(42, 82, 152, 0.18);
}
.pep-consent {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface-alt);
  cursor: pointer;
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--color-text);
}
.pep-consent input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  min-width: 22px;
  min-height: 22px;
  margin: 1px 0 0;
  flex-shrink: 0;
  cursor: pointer;
  border: 2px solid var(--color-primary-light);
  border-radius: 5px;
  background: #ffffff;
  box-shadow: none;
}
.pep-consent input[type="checkbox"]:checked {
  background: var(--color-primary-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M3.5 8.5 6.5 11.5 12.5 4.5'/%3E%3C/svg%3E") center / 14px 14px no-repeat;
  border-color: var(--color-primary-light);
}
.pep-consent input[type="checkbox"]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(42, 82, 152, 0.22);
}
.pep-consent a { color: var(--color-primary-light); }
.pep-sign-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.pep-sign-actions .btn-primary { min-width: 160px; }
.pep-code-status { margin: 0; font-size: 0.88rem; color: var(--color-text-muted); }
.pep-code-status--err { color: #b91c1c; }
.pep-code-status--ok { color: #047857; }
html[data-theme="dark"] .pep-doc {
  background: #1b2433;
  color: #e5e7eb;
  border-color: #334155;
}
html[data-theme="dark"] .pep-doc-meta { color: #94a3b8; }
html[data-theme="dark"] .pep-seals-overlay { border-top-color: #334155; }
html[data-theme="dark"] .pep-seal,
html[data-theme="dark"] .pep-seal.is-signed { background: #1b2433; }
html[data-theme="dark"] .pep-seal.is-empty { background: #111827; }
html[data-theme="dark"] .pep-sign-dock {
  background: #0b1120;
  border-color: #334155;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}
html[data-theme="dark"] .pep-sign-code-row input,
html[data-theme="dark"] .pep-consent input[type="checkbox"] {
  background: #020617;
  border-color: #334155;
  color: #e5e7eb;
}
html[data-theme="dark"] .pep-consent {
  background: #111827;
  border-color: #334155;
}
@media (max-width: 720px) {
  .pep-parties { grid-template-columns: 1fr; }
  .pep-main { padding-bottom: 24px; }
  .pep-sign-code-row input { max-width: none; }
  .pep-sign-actions .btn,
  .pep-sign-actions a.btn { width: 100%; }
}
.pep-preview--unsigned .pep-doc {
  -webkit-user-select: none;
  user-select: none;
}
.pep-drop {
  display: grid;
  justify-items: center;
  gap: 8px;
  margin: 18px 0 16px;
  padding: 32px 20px;
  border-radius: var(--radius-md);
  border: 2px dashed var(--color-primary-light);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm, 0 4px 14px rgba(30, 60, 114, 0.08));
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.pep-drop > * { pointer-events: none; }
.pep-drop:hover,
.pep-drop.is-drag {
  border-color: var(--color-accent);
  background: var(--color-surface-alt);
  box-shadow: 0 8px 22px rgba(30, 60, 114, 0.12);
}
.pep-drop-ico { color: var(--color-primary-light); margin-bottom: 2px; }
.pep-drop-title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
}
.pep-drop-hint,
.pep-drop-meta { margin: 0; color: var(--color-text-muted); font-size: 0.92rem; }
.pep-drop-file { margin: 4px 0 0; font-weight: 600; color: var(--color-text); word-break: break-all; }
.pep-drop-btn { margin-top: 6px; }
html[data-theme="dark"] .pep-drop {
  border-color: var(--color-primary-light);
  background: var(--color-surface);
}
html[data-theme="dark"] .pep-drop-title { color: var(--color-primary-light); }
html[data-theme="dark"] .pep-drop-ico { color: var(--color-primary-light); }
.pep-verify-title {
  margin: 0 0 4px;
  font-size: 1.75rem;
  font-weight: 700;
  text-align: center;
  color: var(--color-primary);
}
.page-pep-verify .pep-doc-meta {
  text-align: center;
  color: var(--color-text-muted);
  margin: 0 0 8px;
}
html[data-theme="dark"] .pep-verify-title { color: var(--color-primary-light); }
.pep-verify-status {
  margin: 16px 0;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-left: 4px solid var(--color-primary-light);
}
.pep-verify-status h2 { margin: 0 0 6px; font-size: 1.1rem; color: inherit; }
.pep-verify-status p { margin: 0; }
.pep-verify-status--ok {
  background: rgba(22, 163, 74, 0.1);
  border-color: rgba(22, 163, 74, 0.28);
  border-left-color: #15803d;
  color: #15803d;
}
.pep-verify-status--partial {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.32);
  border-left-color: var(--color-accent);
  color: #92400e;
}
.pep-verify-status--wait {
  background: var(--color-surface-alt);
  border-color: var(--color-border);
  border-left-color: var(--color-primary-light);
  color: var(--color-text);
}
.pep-verify-status--bad {
  background: rgba(185, 28, 28, 0.08);
  border-color: rgba(185, 28, 28, 0.28);
  border-left-color: #b91c1c;
  color: #b91c1c;
}
.pep-verify-form {
  display: grid;
  gap: 8px;
  margin: 16px 0 24px;
  padding: 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.pep-verify-form label { font-weight: 600; color: var(--color-text); }
.pep-verify-form input {
  min-height: 46px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}
.pep-verify-form input:focus {
  outline: none;
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(42, 82, 152, 0.18);
}
.pep-verify-form .btn { justify-self: start; }
.pep-verify-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 0;
}
.pep-verify-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0 24px;
  font-size: 0.95rem;
}
.pep-verify-table th,
.pep-verify-table td {
  text-align: left;
  vertical-align: top;
  padding: 8px 10px;
  border-bottom: 1px solid #e7dcc8;
}
.pep-verify-table th {
  width: 38%;
  color: #6b7280;
  font-weight: 600;
}
.pep-verify-hash {
  word-break: break-all;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.78rem;
}
.pep-verify-seals {
  display: flex;
  justify-content: space-around;
  gap: 18px;
  flex-wrap: wrap;
  padding: 8px 0 12px;
}
.pep-verify-seals .pep-seal { opacity: 1; }
html[data-theme="dark"] .pep-verify-table th,
html[data-theme="dark"] .pep-verify-table td { border-bottom-color: #334155; }
html[data-theme="dark"] .pep-verify-status--ok { color: #6ee7b7; }
html[data-theme="dark"] .pep-verify-status--partial { color: #fcd34d; }
html[data-theme="dark"] .pep-verify-status--bad { color: #fca5a5; }
@media print {
  body.pep-preview--unsigned .pep-sign-dock,
  body.pep-preview--unsigned .pep-sign-fab,
  body.pep-preview--unsigned .site-header,
  body.pep-preview--unsigned footer,
  body.pep-preview--unsigned .pep-doc,
  body.pep-preview--unsigned .pep-banner {
    display: none !important;
  }
  body.pep-preview--unsigned .pep-page::after {
    content: "Печать и сохранение доступны после подписи обеих сторон.";
    display: block;
    padding: 48px 24px;
    font-size: 1.15rem;
  }
}