/* ===== Tokens ===== */
:root{
  --bg: #f4f5f9;
  --panel: #ffffff;
  --border: #e7e8f0;
  --text: #1f2233;
  --text-dim: #6b6f85;
  --text-faint: #9a9eb3;
  --link: #4458e8;
  --purple: #5147e5;
  --purple-deep: #443ad6;
  --yellow: #ffc832;
  --yellow-text: #3a2c00;
  --orange: #f5a623;
  --green: #29c46f;
  --green-bg: #e7f8ee;
  --green-text: #1c9b59;
  --red: #ef4444;
  --navy-badge: #1b2559;
  --radius-pill: 999px;
  --radius-md: 10px;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*{ box-sizing: border-box; }

html, body{
  margin:0;
  padding:0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a{ color: inherit; text-decoration: none; }

/* ===== Animations ===== */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ===== Layout shell ===== */
.app{
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ===== Documents Topbar ===== */
.documents-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 32px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  gap: 20px;
}

.topbar-left-docs {
  display: flex;
  gap: 12px;
  align-items: center;
}

.topbar-right-docs {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-left: auto;
}

.btn-create-new {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: #4458e8;
  color: white;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: none;
}

.btn-create-new:hover {
  background: #3a4ac8;
  transform: translateY(-1px);
}

.btn-create-new:active {
  transform: translateY(0);
}

.btn-create-new svg {
  width: 16px;
  height: 16px;
  stroke: white;
  stroke-width: 2;
  fill: none;
}

.icon-btn-sync {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
  padding: 0;
}

.icon-btn-sync:hover {
  background: var(--bg);
}

.icon-btn-sync svg {
  width: 20px;
  height: 20px;
  stroke: var(--link);
  stroke-width: 2;
  fill: none;
}

/* ===== Topnav ===== */
.sidebar{
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 0 24px;
  height: 56px;
  gap: 4px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-item{
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  height: 56px;
  cursor: pointer;
  color: var(--text-faint);
  border-bottom: 3px solid transparent;
  transition: color .15s ease;
  white-space: nowrap;
}
.nav-item svg{ width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.7; }
.nav-item span{ font-size: 14px; font-weight: 500; }

.nav-item:hover{ color: var(--text-dim); }

.nav-item.active{
  color: var(--purple);
  border-bottom-color: var(--purple);
  background: transparent;
}
.nav-item.active span{ font-weight: 600; }

.didox-status-btn{
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  height: 34px;
  border-radius: var(--radius-pill);
  border: none;
  font-size: 13px;
  font-weight: 600;
  cursor: default;
  transition: background .3s, color .3s;
  white-space: nowrap;
  flex-shrink: 0;
}
.didox-status-btn .status-dot{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background .3s;
}
.didox-status-btn.green{
  background: var(--green-bg);
  color: var(--green-text);
  cursor: default;
  pointer-events: none;
}
.didox-status-btn.green .status-dot{ background: var(--green); }

.didox-status-btn.red{
  background: #fdecea;
  color: #c0392b;
  cursor: pointer;
}
.didox-status-btn.red:hover{ background: #fbd5d1; }
.didox-status-btn.red .status-dot{ background: var(--red); }

.didox-status-btn.checking{
  background: #f1f1f8;
  color: var(--text-faint);
  cursor: default;
  pointer-events: none;
}
.didox-status-btn.checking .status-dot{
  background: #bbb;
  animation: pulse 1s infinite;
}
@keyframes pulse{
  0%, 100%{ opacity: 1; }
  50%{ opacity: .3; }
}

/* ===== Main column ===== */
.main{
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* ===== Sticky top area (topbar + tabs + filters) ===== */
.sticky-area{
  position: sticky;
  top: 56px;
  z-index: 50;
  background: var(--bg);
  box-shadow: 0 4px 12px rgba(0,0,0,.06);
}

/* ===== Topbar ===== */
.topbar{
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 28px 16px;
  background: var(--bg);
}

.search{
  position: relative;
  flex: 1;
  max-width: 100%;
}
.search input{
  width: 100%;
  height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--panel);
  padding: 0 16px;
  font-size: 14px;
  color: var(--text);
  outline: none;
}
.search input::placeholder{ color: var(--text-faint); }
.search input:focus{ border-color: #c7caf5; box-shadow: 0 0 0 3px #e9eafc; }

.icon-btn{
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--panel);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.icon-btn svg{ width: 19px; height: 19px; stroke: var(--text-dim); fill: none; stroke-width: 1.8; }
.icon-btn:hover{ background: #f7f7fb; }

.btn-filter{
  height: 44px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--panel);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  flex-shrink: 0;
}
.btn-filter svg{ width: 16px; height: 16px; stroke: var(--text-dim); fill: none; stroke-width: 1.8; }
.btn-filter:hover{ background: #f7f7fb; }

.btn-create{
  height: 44px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 18px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--yellow);
  font-size: 14px;
  font-weight: 700;
  color: var(--yellow-text);
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(255,200,50,.35);
}
.btn-create:hover{ filter: brightness(1.03); }
.btn-create svg{ width: 16px; height: 16px; stroke: var(--yellow-text); stroke-width: 2.4; }

/* ===== Tabs ===== */
.tabs{
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0 28px 18px;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  background: var(--bg);
}
.tab{
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-dim);
  padding-bottom: 14px;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.tab:hover{ color: var(--text); }
.tab.active{
  color: var(--purple);
  font-weight: 700;
  border-bottom-color: var(--purple);
}
.badge{
  font-size: 11.5px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  color: #fff;
}
.badge.bg-navy{ background: var(--navy-badge); }
.badge.bg-orange{ background: var(--orange); }
.badge.bg-green{ background: var(--green); }
.badge.bg-red{ background: var(--red); }
.badge.bg-purple{ background: var(--purple); }

/* ===== Type filter pills ===== */
.filters{
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 28px 16px;
  flex-wrap: wrap;
  background: var(--bg);
}
.pill{
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  background: #f1f1f8;
  color: var(--text-dim);
  cursor: pointer;
  border: 1px solid transparent;
}
.pill:hover{ background: #e8e8f6; }
.pill.active{
  background: var(--purple-deep);
  color: #fff;
}

/* ===== Table ===== */
.table-wrap{
  margin: 0 28px 28px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: visible;
}

.grid-row{
  display: grid;
  grid-template-columns: 44px 1.6fr 1fr 1.5fr 1.3fr 1.3fr 1.1fr 1.5fr;
  align-items: center;
}

.thead{
  background: #fafafc;
  border-bottom: 1px solid var(--border);
  padding: 0 16px;
  position: sticky;
  top: 56px;
  z-index: 5;
}
.thead .cell{
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--text-faint);
  text-transform: uppercase;
  padding: 14px 10px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.thead .cell svg{ width: 11px; height: 11px; stroke: var(--text-faint); fill: none; stroke-width: 2; }

.tbody .grid-row{
  padding: 0 16px;
  border-bottom: 1px solid var(--border);
  transition: background .12s;
}
.tbody .grid-row.pdf-loading{
  opacity: .6;
  cursor: wait;
  pointer-events: none;
}

.loading-row, .empty-row, .error-row{
  padding: 32px;
  text-align: center;
  font-size: 14px;
}
.loading-row{ color: var(--text-faint); }
.empty-row  { color: var(--text-faint); }
.error-row  { color: var(--red); }
.tbody .grid-row:last-child{ border-bottom: none; }
.tbody .grid-row:hover{ background: #fafaff; }
.tbody .grid-row.selected{
  background: #f6f6ff;
  box-shadow: inset 0 0 0 1px var(--purple);
}

.cell{
  padding: 16px 10px;
  font-size: 13.5px;
  min-width: 0;
}

input[type="checkbox"]{
  width: 17px;
  height: 17px;
  border-radius: 5px;
  border: 1.5px solid #d6d8e6;
  accent-color: var(--purple-deep);
  cursor: pointer;
}

.status-cell{ display: flex; align-items: flex-start; gap: 10px; }
.dot{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}
.dot.orange{ background: var(--orange); }
.dot.green{ background: var(--green); }
.dot.blue{ background: var(--link); }
.dot.red{ background: var(--red); }
.dot.black{ background: #14162a; }
.dot.purple{ background: var(--purple); }

/* Status label under doc type */
.status-label{
  font-size: 11.5px;
  font-weight: 600;
  margin-top: 2px;
}
.status-label.status-orange{ color: var(--orange); }
.status-label.status-green { color: var(--green-text); }
.status-label.status-red   { color: var(--red); }
.status-label.status-black { color: var(--text-faint); }
.status-label.status-blue  { color: var(--link); }
.status-label.status-purple{ color: var(--purple); }

.doc-type{ display: flex; flex-direction: column; gap: 2px; }
.doc-type .main-label{ font-weight: 600; color: var(--text); }
.doc-type .sub-label{ font-weight: 700; color: var(--text); }

.risk-pill{
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  display: inline-block;
}
.risk-low  { background: var(--green-bg); color: var(--green-text); }
.risk-mid  { background: #fff3cd; color: #856404; }
.risk-high { background: #fdecea; color: #c0392b; }
.risk-empty{ font-size: 12.5px; color: #9aa6e8; }

.contragent{ display: flex; flex-direction: column; gap: 2px; }
.contragent .name{ color: var(--link); font-weight: 600; }
.contragent .name.doc-open-link{ cursor: pointer; }
.contragent .name.doc-open-link:hover{ text-decoration: underline; }
.contragent .id-row{ display: flex; align-items: center; gap: 5px; color: var(--text-faint); font-size: 12.5px; }
.contragent .id-row svg{ width: 11px; height: 11px; stroke: var(--text-faint); fill: none; }

.doc-num{ display: flex; flex-direction: column; gap: 2px; }
.doc-num .line{ font-weight: 600; color: var(--text); white-space: normal; word-break: break-word; }

.empty-dash{ color: var(--text-faint); }

.sum-cell{ font-weight: 600; color: var(--text); white-space: nowrap; }

.dov-lico{ display: flex; flex-direction: column; gap: 2px; }
.dov-lico .name{ color: var(--link); font-weight: 600; }
.dov-lico .id{ font-size: 12.5px; color: var(--text-faint); }

/* ===== Pagination ===== */
.pagination{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 20px;
  font-size: 14px;
  color: var(--text-dim);
}
.pagination button{
  height: 36px;
  padding: 0 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--panel);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text);
}
.pagination button:disabled{ opacity: .4; cursor: default; }
.pagination button:not(:disabled):hover{ background: #f7f7fb; }
.pagination .page-size{
  display: flex;
  align-items: center;
  gap: 6px;
}
.pagination .page-size select{
  height: 36px;
  padding: 0 8px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--panel);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
}
.pagination .page-info{
  display: flex;
  align-items: center;
  gap: 6px;
}
.pagination .page-info input{
  width: 54px;
  height: 36px;
  padding: 0 6px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--panel);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-align: center;
}

/* ===== Responsive ===== */
@media (max-width: 1100px){
  .grid-row{ grid-template-columns: 40px 1.4fr 0.9fr 1.3fr 1.1fr 1.1fr 1fr 1.3fr; }
  .topbar{ flex-wrap: wrap; }
}

@media (max-width: 760px){
  .sidebar{ padding: 0 12px; gap: 0; }
  .nav-item span{ display: none; }
  .nav-item{ padding: 0 12px; }
  .table-wrap{ overflow-x: auto; }
  .grid-row{ min-width: 980px; }

  .documents-topbar {
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
    padding: 12px 16px;
  }

  .topbar-left-docs {
    width: 100%;
    gap: 8px;
  }

  .topbar-right-docs {
    width: 100%;
    margin-left: 0;
  }

  .btn-create-new {
    flex: 1;
    justify-content: center;
  }
}