:root {
  --ink: #17324d;
  --muted: #617990;
  --line: #c9dceb;
  --soft: #f4f9fd;
  --paper: #ffffff;
  --canvas: #f4f8fb;
  --accent: #1683d8;
  --accent-dark: #092e5c;
  --accent-soft: #eaf5fc;
  --danger: #b42318;
  --shadow: 0 16px 40px rgba(9, 46, 92, 0.08);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--canvas);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 1180px;
  background:
    radial-gradient(circle at 10% 0%, rgba(53, 188, 235, 0.12), transparent 28rem),
    var(--canvas);
}

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

button {
  cursor: pointer;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 22px;
  line-height: 1.25;
}

h2 {
  margin-bottom: 6px;
  font-size: 23px;
  line-height: 1.25;
}

h3 {
  margin-bottom: 4px;
  font-size: 17px;
}

p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.5;
}

.app-shell {
  min-height: 100vh;
}

.topbar {
  position: sticky;
  z-index: 30;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 12px 28px;
  border-bottom: 1px solid rgba(217, 226, 236, 0.9);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 13px;
  color: white;
  background: linear-gradient(145deg, var(--accent), var(--accent-dark));
  box-shadow: 0 8px 20px rgba(22, 131, 216, 0.25);
  font-size: 20px;
  font-weight: 800;
}

.brand strong,
.brand span {
  display: block;
}

.brand strong {
  margin-bottom: 2px;
  font-size: 16px;
}

.brand span {
  color: var(--muted);
  font-size: 12px;
}

.topbar-actions,
.toolbar-actions,
.project-actions {
  display: flex;
  align-items: center;
  gap: 9px;
}

.topbar-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.current-user {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: 4px;
  padding: 7px 8px 7px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--soft);
}

.current-user strong,
.current-user span {
  display: block;
}

.current-user strong {
  max-width: 230px;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 12px;
  white-space: nowrap;
}

.current-user span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}

.login-page {
  min-width: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 12%, rgba(53, 188, 235, 0.2), transparent 30rem),
    radial-gradient(circle at 88% 84%, rgba(9, 46, 92, 0.13), transparent 34rem),
    var(--canvas);
}

.login-shell {
  display: grid;
  min-height: 100vh;
  padding: 32px;
  place-items: center;
}

.login-card {
  width: min(460px, 100%);
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 24px 70px rgba(9, 46, 92, 0.14);
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.login-brand strong,
.login-brand span {
  display: block;
}

.login-brand strong {
  font-size: 16px;
}

.login-brand span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.login-heading {
  padding: 28px 0 22px;
}

.login-heading h1 {
  margin-bottom: 8px;
  font-size: 25px;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-form .button {
  justify-content: center;
  min-height: 44px;
  margin-top: 4px;
}

.login-error {
  min-height: 20px;
  color: var(--danger);
  font-size: 12px;
  text-align: center;
}

.document-actions {
  display: grid;
  min-width: 270px;
  gap: 8px;
}

.document-actions .button {
  justify-content: center;
}

.save-state {
  margin-right: 6px;
  color: var(--muted);
  font-size: 12px;
}

.page {
  width: min(1540px, calc(100% - 48px));
  margin: 26px auto 60px;
}

.panel,
.object-card,
.summary-card,
.settings-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.project-meta {
  padding: 20px 22px;
}

.section-heading,
.section-toolbar,
.card-heading,
.dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.section-toolbar {
  margin-bottom: 20px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    linear-gradient(115deg, rgba(22, 131, 216, 0.08), transparent 46%),
    var(--paper);
  box-shadow: 0 10px 30px rgba(16, 42, 67, 0.05);
}

.section-toolbar > div:first-child {
  min-width: 0;
}

.section-toolbar .toolbar-actions {
  flex: 0 0 auto;
}

.section-toolbar .toolbar-actions .field {
  min-width: 110px;
}

.eyebrow {
  display: block;
  margin-bottom: 6px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.form-grid {
  display: grid;
  gap: 14px;
}

.meta-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 18px;
}

.internal-object-field input {
  border-color: #f59e0b;
  background: #fffbeb;
}

.internal-object-field.has-error input {
  border-color: var(--danger);
  background: #fff1f2;
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.12);
}

.internal-object-field small,
.meta-quick-fill small {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.35;
}

.meta-quick-fill {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: flex-end;
  gap: 6px;
}

.field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 6px;
}

.field > span,
.field-label {
  color: #486581;
  font-size: 11px;
  font-weight: 700;
}

.field input,
.field select,
.field textarea,
.table-input {
  width: 100%;
  min-height: 40px;
  padding: 9px 11px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  outline: none;
  color: var(--ink);
  background: white;
  transition:
    border-color 120ms ease,
    box-shadow 120ms ease;
}

.field textarea {
  min-height: 82px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.table-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(22, 131, 216, 0.12);
}

.field.is-inactive > span {
  color: #94a3b8;
}

.field.is-inactive input:disabled,
.field.is-inactive select:disabled,
.field.is-inactive textarea:disabled {
  border-color: #e2e8f0;
  color: #94a3b8;
  background: #f1f5f9;
  cursor: not-allowed;
  opacity: 1;
}

.field.is-auto > span {
  color: var(--muted);
}

.field.is-auto input[readonly] {
  border-color: #d8e3ed;
  color: var(--muted);
  background: var(--soft);
  cursor: default;
}

.client-autocomplete {
  position: relative;
}

.client-suggestions {
  position: absolute;
  z-index: 60;
  top: calc(100% + 6px);
  right: 0;
  left: 0;
  display: grid;
  max-height: 300px;
  overflow-y: auto;
  padding: 6px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: white;
  box-shadow: 0 18px 42px rgba(16, 42, 67, 0.2);
}

.client-suggestion {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  border-radius: 8px;
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.client-suggestion:hover,
.client-suggestion:focus-visible {
  outline: none;
  background: var(--accent-soft);
}

.client-suggestion strong,
.client-suggestion span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.client-suggestion strong {
  font-size: 12px;
}

.client-suggestion span {
  color: var(--muted);
  font-size: 11px;
}

.workspace-tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin: 20px 0;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.82);
}

.app-mode-tabs {
  display: inline-flex;
  gap: 5px;
  margin: 4px 0 16px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.82);
}

.app-mode-tab {
  min-height: 36px;
  padding: 8px 13px;
  border: 0;
  border-radius: 9px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 800;
}

.app-mode-tab.active {
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.topbar-knowledge-button {
  display: none;
}

.app-hidden {
  display: none !important;
}

.tab {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-start;
  gap: 9px;
  padding: 10px 12px;
  border: 0;
  border-radius: 10px;
  color: var(--muted);
  background: transparent;
  line-height: 1.25;
  text-align: left;
  font-weight: 750;
  white-space: normal;
}

.tab span {
  display: grid;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 50%;
  background: var(--soft);
  font-size: 12px;
}

.tab.active {
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.tab.active span {
  color: white;
  background: var(--accent);
}

.workspace-section {
  display: none;
}

.workspace-section.active {
  display: block;
}

.knowledge-section {
  max-width: 1320px;
  margin: 0 auto;
}

.knowledge-hero {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  min-height: 200px;
  padding: 32px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 19px;
  background:
    radial-gradient(circle at 93% 4%, rgba(22, 131, 216, 0.22), transparent 14rem),
    linear-gradient(135deg, #ffffff, #edf8fe);
  box-shadow: var(--shadow);
}

.knowledge-hero > div:first-child {
  max-width: 780px;
}

.knowledge-hero h2 {
  max-width: 760px;
  margin-bottom: 8px;
  color: var(--accent-dark);
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.knowledge-hero p {
  max-width: 690px;
  font-size: 14px;
}

.knowledge-hero-tags {
  display: grid;
  gap: 7px;
  min-width: 210px;
}

.knowledge-hero-tags span {
  padding: 8px 10px;
  border: 1px solid rgba(22, 131, 216, 0.2);
  border-radius: 9px;
  color: var(--accent-dark);
  background: rgba(255, 255, 255, 0.72);
  font-size: 11px;
  font-weight: 800;
}

.knowledge-search-panel {
  position: relative;
  margin: 18px 0 22px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: white;
  box-shadow: 0 8px 25px rgba(9, 46, 92, 0.05);
}

.knowledge-search-field {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.knowledge-search-field > span {
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 850;
}

.knowledge-search-field input {
  width: 100%;
  min-height: 39px;
  padding: 8px 11px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  color: var(--ink);
  outline: none;
}

.knowledge-search-field input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(22, 131, 216, 0.12);
}

.knowledge-search-panel > p {
  margin: 8px 0 0 116px;
  font-size: 11px;
}

.knowledge-search-results {
  position: absolute;
  z-index: 20;
  right: 18px;
  bottom: auto;
  left: 18px;
  display: grid;
  overflow: hidden;
  border-radius: 0 0 12px 12px;
  background: white;
  box-shadow: 0 16px 34px rgba(9, 46, 92, 0.16);
}

.knowledge-search-result {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 10px 13px;
  border: 0;
  border-top: 1px solid #e3edf5;
  background: white;
  text-align: left;
}

.knowledge-search-result:hover {
  background: #f3f9fd;
}

.knowledge-search-result strong {
  color: var(--accent-dark);
  font-size: 12px;
}

.knowledge-search-result span,
.knowledge-empty-search {
  color: var(--muted);
  font-size: 11px;
}

.knowledge-empty-search {
  margin: 0;
  padding: 12px;
  border-top: 1px solid #e3edf5;
  background: white;
}

.knowledge-quick-section {
  margin: 28px 0;
}

.knowledge-quick-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.9fr);
  column-gap: 28px;
  align-items: end;
  margin-bottom: 13px;
}

.knowledge-quick-heading .eyebrow,
.knowledge-quick-heading h3 {
  grid-column: 1;
}

.knowledge-quick-heading h3 {
  margin: 4px 0 0;
  color: var(--accent-dark);
  font-size: 24px;
  line-height: 1.18;
  letter-spacing: -0.02em;
}

.knowledge-quick-heading p {
  grid-column: 2;
  grid-row: 1 / span 2;
  max-width: 410px;
  margin: 0;
  padding: 2px 0 2px 17px;
  border-left: 2px solid #b9d9ec;
  font-size: 12px;
  line-height: 1.5;
}

.knowledge-quick-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.knowledge-quick-card {
  position: relative;
  display: grid;
  gap: 5px;
  min-height: 160px;
  padding: 19px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--ink);
  background: white;
  box-shadow: 0 8px 24px rgba(9, 46, 92, 0.05);
  text-align: left;
}

.knowledge-quick-card::after {
  position: absolute;
  right: -36px;
  bottom: -40px;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: var(--accent-soft);
  content: "";
}

.knowledge-quick-card:hover {
  border-color: #7fc0e6;
  box-shadow: 0 16px 30px rgba(9, 46, 92, 0.1);
}

.knowledge-quick-card strong,
.knowledge-quick-card span,
.knowledge-quick-card b {
  position: relative;
  z-index: 1;
}

.knowledge-quick-card strong {
  font-size: 15px;
}

.knowledge-quick-card > span:not(.knowledge-quick-index) {
  max-width: 300px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.knowledge-quick-card b {
  margin-top: auto;
  color: #0e68aa;
  font-size: 11px;
}

.knowledge-quick-index {
  color: var(--accent);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.knowledge-layout {
  display: grid;
  grid-template-columns: 292px minmax(0, 1fr);
  align-items: start;
  gap: 20px;
}

.knowledge-nav-panel {
  position: sticky;
  top: 96px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
  box-shadow: var(--shadow);
}

.knowledge-nav-heading {
  padding: 18px 18px 14px;
  border-bottom: 1px solid #e6eef5;
}

.knowledge-nav-heading strong {
  font-size: 15px;
}

.knowledge-nav-panel nav {
  display: grid;
  gap: 3px;
  padding: 9px;
}

.knowledge-nav-item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  border-radius: 9px;
  color: #3e617e;
  background: transparent;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.knowledge-nav-item:hover {
  color: #0f5f9b;
  background: #f3f9fd;
}

.knowledge-nav-item.active {
  color: #0d5c97;
  background: var(--accent-soft);
}

.knowledge-nav-item span {
  flex: 0 0 18px;
  color: #71a8c9;
  font-size: 10px;
  font-weight: 900;
}

.knowledge-nav-note {
  margin: 8px;
  padding: 12px;
  border: 1px solid #f0cf87;
  border-radius: 12px;
  background: #fff8e9;
}

.knowledge-nav-note strong {
  display: block;
  margin-bottom: 4px;
  color: #73520f;
  font-size: 11px;
}

.knowledge-nav-note p {
  margin: 0;
  color: #73520f;
  font-size: 10px;
  line-height: 1.45;
}

.knowledge-article-panel {
  padding: 27px 29px 33px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: white;
  box-shadow: var(--shadow);
}

.knowledge-article-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 21px;
  border-bottom: 1px solid #e4edf4;
}

.knowledge-article-header h2 {
  margin-bottom: 6px;
  color: var(--accent-dark);
  font-size: 31px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.knowledge-article-header p {
  max-width: 700px;
}

.knowledge-article-content {
  max-width: 950px;
  padding-top: 25px;
}

.knowledge-article-content h2 {
  margin: 31px 0 12px;
  color: var(--accent-dark);
  font-size: 21px;
  line-height: 1.2;
}

.knowledge-article-content h2:first-child {
  margin-top: 0;
}

.knowledge-article-content h3 {
  margin: 23px 0 8px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.3;
}

.knowledge-article-content h4 {
  margin: 19px 0 8px;
  font-size: 14px;
}

.knowledge-article-content p,
.knowledge-article-content li {
  font-size: 13px;
}

.knowledge-article-content ul,
.knowledge-article-content ol {
  display: grid;
  gap: 8px;
  margin: 13px 0 20px;
  padding-left: 22px;
}

.knowledge-article-content li::marker {
  color: var(--accent);
  font-weight: 800;
}

.knowledge-article-content strong {
  color: var(--accent-dark);
}

.knowledge-article-content a {
  color: #0867aa;
  font-weight: 800;
  text-decoration-color: #9fd1ef;
  text-underline-offset: 2px;
}

.knowledge-article-content hr {
  height: 1px;
  margin: 28px 0;
  border: 0;
  background: #dce8f1;
}

.knowledge-note {
  margin: 18px 0;
  padding: 14px 16px 14px 18px;
  border-left: 4px solid var(--accent);
  border-radius: 0 12px 12px 0;
  color: #16496f;
  background: var(--accent-soft);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.55;
}

.knowledge-table-wrap {
  margin: 18px 0 24px;
  overflow-x: auto;
  border: 1px solid #c9dceb;
  border-radius: 13px;
}

.knowledge-article-content table {
  width: 100%;
  min-width: 650px;
  border-collapse: collapse;
  font-size: 11px;
}

.knowledge-article-content th,
.knowledge-article-content td {
  padding: 10px 11px;
  border-right: 1px solid #dde9f2;
  border-bottom: 1px solid #dde9f2;
  vertical-align: top;
  text-align: left;
  line-height: 1.45;
}

.knowledge-article-content th {
  color: var(--accent-dark);
  background: #f2f8fc;
}

.knowledge-article-content th:last-child,
.knowledge-article-content td:last-child {
  border-right: 0;
}

.knowledge-article-content tbody tr:last-child td {
  border-bottom: 0;
}

.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 22px;
}

.workspace-main {
  min-width: 0;
}

.workspace-aside {
  min-width: 0;
}

.sticky {
  position: sticky;
  top: 96px;
}

.summary-card {
  padding: 21px;
}

.summary-total {
  margin: 2px 0 18px;
  color: var(--accent);
  font-size: 30px;
  font-weight: 850;
  letter-spacing: -0.03em;
}

.summary-vat {
  margin: 5px 0 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
}

.summary-vat > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 9px 11px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}

.summary-vat > div:last-child {
  border-bottom: 0;
}

.summary-vat strong {
  color: var(--ink);
  text-align: right;
}

.summary-vat .summary-vat-total {
  color: var(--accent-dark);
  background: var(--soft);
  font-weight: 800;
}

.summary-vat .summary-vat-total strong {
  color: var(--accent);
  font-size: 21px;
  letter-spacing: -0.02em;
}

.summary-list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.summary-list li {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.summary-list strong {
  color: var(--ink);
  text-align: right;
}

.summary-list .emphasis {
  color: var(--accent-dark);
  font-weight: 750;
}

.summary-combined {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
}

.summary-combined li {
  padding-right: 11px;
  padding-left: 11px;
}

.summary-combined .summary-section {
  display: block;
  background: var(--soft);
  color: var(--accent-dark);
  font-weight: 850;
}

.summary-combined .summary-section span {
  display: block;
}

.summary-combined .summary-subtotal-row {
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-weight: 850;
}

.summary-combined .summary-subtotal-row strong {
  color: var(--accent-dark);
}

.summary-combined .summary-grand-row {
  background: var(--accent-dark);
  color: white;
  font-weight: 850;
}

.summary-combined .summary-grand-row strong {
  color: white;
  font-size: 17px;
}

.caption {
  margin-top: 12px;
  font-size: 11px;
  line-height: 1.45;
}

.button {
  min-height: 39px;
  padding: 9px 14px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-weight: 750;
  transition:
    transform 120ms ease,
    background 120ms ease,
    border-color 120ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: white;
  background: var(--accent);
}

.button.primary:hover {
  background: var(--accent-dark);
}

.button.secondary {
  color: var(--accent-dark);
  border-color: rgba(22, 131, 216, 0.28);
  background: var(--accent-soft);
}

.button.ghost {
  color: var(--ink);
  border-color: var(--line);
  background: white;
}

.button.danger {
  color: var(--danger);
  border-color: #fecdca;
  background: #fff5f4;
}

.button.small {
  min-height: 32px;
  padding: 6px 10px;
  font-size: 12px;
}

.button.wide {
  width: 100%;
}

.summary-card .button.wide + .button.wide {
  margin-top: 9px;
}

.icon-button {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--muted);
  background: white;
  font-size: 20px;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.object-card {
  padding: 19px;
}

.object-card.compact {
  padding: 16px;
  box-shadow: 0 8px 24px rgba(16, 42, 67, 0.06);
}

.card-heading {
  align-items: center;
  margin-bottom: 15px;
}

.card-heading p {
  font-size: 12px;
}

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

.object-grid {
  grid-template-columns: 1.6fr repeat(3, 0.7fr) 1fr 1fr;
}

.object-identity-grid {
  grid-template-columns: minmax(260px, 2fr) minmax(210px, 1fr) minmax(170px, 0.8fr);
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.object-parameters-grid {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.design-object-grid {
  grid-template-columns: minmax(220px, 1.5fr) repeat(5, minmax(135px, 0.8fr));
}

.design-survey-switch {
  margin-top: 14px;
}

.workflow-heading,
.workflow-intro,
.workflow-divider {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}

.workflow-heading > div,
.workflow-intro > div,
.workflow-divider > div {
  min-width: 0;
}

.workflow-step-number {
  display: grid;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 9px;
  color: white;
  background: var(--accent);
  box-shadow: 0 5px 14px rgba(22, 131, 216, 0.2);
  font-size: 12px;
  font-weight: 850;
}

.workflow-divider {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.workflow-divider strong,
.workflow-divider small {
  display: block;
}

.workflow-divider strong {
  color: var(--ink);
  font-size: 13px;
}

.workflow-divider small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.compact-workflow-divider {
  margin: 0 0 14px;
  padding-top: 0;
  border-top: 0;
}

.object-calculation-strip {
  display: grid;
  grid-template-columns: repeat(3, auto minmax(105px, 1fr));
  align-items: center;
  gap: 8px 16px;
  margin-top: 14px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--soft);
  color: var(--muted);
  font-size: 11px;
}

.object-calculation-strip strong {
  color: var(--ink);
  text-align: right;
}

.price-grid {
  grid-template-columns: repeat(4, 1fr);
  margin-top: 13px;
  padding-top: 13px;
  border-top: 1px solid var(--line);
}

.disclosure-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fbfdff;
  box-shadow: none;
}

.object-card .disclosure-card {
  margin-top: 10px;
}

.disclosure-card > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 15px;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.disclosure-card > summary::-webkit-details-marker {
  display: none;
}

.disclosure-card > summary::after {
  content: "+";
  display: grid;
  flex: 0 0 26px;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--accent-dark);
  background: white;
  font-size: 17px;
  font-weight: 700;
}

.disclosure-card[open] > summary::after {
  content: "−";
}

.disclosure-card > summary span,
.disclosure-card > summary strong,
.disclosure-card > summary small {
  display: block;
}

.disclosure-card > summary strong {
  font-size: 12px;
}

.disclosure-card > summary small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.4;
}

.disclosure-card[open] > summary {
  background: var(--soft);
}

.disclosure-content {
  padding: 14px 15px 15px;
  border-top: 1px solid var(--line);
}

.compact-price-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border: 0;
}

.compact-price-grid .calculation-note {
  margin: 0;
}

.source-price-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.subsection-heading {
  margin: 20px 0 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.advanced-options-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.preliminary-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 14px;
  margin-bottom: 14px;
  padding: 16px;
}

.preliminary-options > div {
  align-self: center;
}

.preliminary-options .workflow-intro,
.preliminary-options .estimate-mode-choice {
  grid-column: 1 / -1;
}

.preliminary-options h3 {
  margin-bottom: 4px;
}

.preliminary-options p {
  font-size: 12px;
}

.mode-choice {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.estimate-mode-choice.has-budget-mode {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.estimate-budget-button {
  border-color: #b9d9ef;
  background: #f3f9fd;
}

.estimate-budget-note {
  grid-column: 1 / -1;
  margin: 0;
}

.estimate-budget-active .workspace-grid {
  grid-template-columns: minmax(0, 1fr);
}

.estimate-budget-active #budgetEstimateInputs {
  min-width: 0;
}

.net-choice {
  margin: 12px 0;
}

.net-choice .calculation-note {
  min-height: 62px;
  margin: 0;
}

.turnkey-button {
  display: block;
  min-height: 62px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  background: #f8fafc;
  text-align: left;
  cursor: pointer;
  transition:
    border-color 120ms ease,
    background 120ms ease,
    color 120ms ease;
}

.turnkey-button:hover,
.turnkey-button.active {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.turnkey-button.active {
  color: var(--accent-dark);
}

.turnkey-button strong,
.turnkey-button small {
  display: block;
}

.turnkey-button strong {
  margin-bottom: 3px;
  font-size: 13px;
}

.turnkey-button small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.switch-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 62px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fafc;
}

.switch-row input {
  flex: 0 0 auto;
  margin-top: 1px;
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.switch-row span {
  min-width: 0;
}

.switch-row strong,
.switch-row small {
  display: block;
}

.switch-row strong {
  margin-bottom: 3px;
  font-size: 13px;
}

.switch-row small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.calculation-note {
  padding: 10px 12px;
  border-radius: 10px;
  color: #486581;
  background: var(--soft);
  font-size: 11px;
  line-height: 1.4;
}

.free-delivery-note {
  color: #24633f;
  background: #edf8f1;
  box-shadow: inset 3px 0 0 #3a9660;
}

.variant-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin-bottom: 18px;
  padding-bottom: 2px;
}

.specification-price-card {
  margin-bottom: 18px;
}

.specification-price-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.specification-price-row {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) 190px auto;
  align-items: end;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fafc;
}

.specification-price-row strong,
.specification-price-row span {
  display: block;
}

.specification-price-row span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
}

.specification-price-add {
  display: flex;
  align-items: end;
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.specification-price-add .field {
  width: min(520px, 100%);
}

.supply-section-card {
  margin-bottom: 16px;
}

.supply-conditions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 16px;
}

.supply-conditions-grid .supply-section-card {
  margin-bottom: 0;
}

.supply-meta-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 16px;
}

.supply-terms-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: end;
  margin-top: 16px;
}

.compact-terms-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.compact-terms-grid .full {
  grid-column: 1 / -1;
}

.supply-delivery-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: end;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.compact-delivery-grid {
  margin-top: 16px;
  padding-top: 0;
  border-top: 0;
}

.supply-delivery-grid .full {
  grid-column: 1 / -1;
}

.supply-package-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.supply-package-card {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}

.supply-package-card strong {
  color: var(--text);
  font-size: 12px;
}

.supply-package-card span {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.supply-actions {
  margin-top: 14px;
}

.supply-mode-toggle {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: min(100%, 270px);
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.supply-mode-selector {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.supply-mode-button {
  display: grid;
  gap: 4px;
  min-height: 72px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: var(--paper);
  text-align: left;
}

.supply-mode-button:hover {
  border-color: #79b8dd;
  background: #f7fbfe;
}

.supply-mode-button.active {
  border-color: var(--accent);
  color: var(--accent-dark);
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.supply-mode-button strong,
.supply-mode-button small {
  display: block;
}

.supply-mode-button strong {
  font-size: 12px;
}

.supply-mode-button small {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.4;
}

.supply-preliminary-note {
  margin-top: 12px;
  padding: 11px 12px;
  border: 1px solid #f0cf87;
  border-radius: 10px;
  color: #73520f;
  background: #fff8e9;
  font-size: 11px;
}

.supply-mode-toggle input {
  width: 18px;
  height: 18px;
  margin-top: 1px;
  accent-color: var(--accent);
}

.supply-mode-toggle span,
.supply-mode-toggle small {
  display: block;
}

.supply-mode-toggle strong {
  font-size: 12px;
}

.supply-mode-toggle small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.35;
}

.supply-panel-table {
  min-width: 760px;
}

.supply-panel-table th:nth-child(3),
.supply-panel-table td:nth-child(3) {
  min-width: 92px;
}

.supply-panel-table th:nth-child(n + 4):nth-child(-n + 6),
.supply-panel-table td:nth-child(n + 4):nth-child(-n + 6) {
  min-width: 78px;
}

.supply-panel-summary-row td {
  padding: 8px 12px 12px;
  border-top: 0;
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
}

.supply-panel-summary-row span {
  display: inline-flex;
  gap: 5px;
  margin-right: 22px;
  color: var(--muted);
  font-size: 11px;
}

.supply-panel-summary-row strong {
  color: var(--text);
}

.supply-table th:nth-child(1),
.supply-table td:nth-child(1) {
  width: 34px;
  text-align: center;
}

.supply-table th:last-child,
.supply-table td:last-child {
  width: 42px;
  text-align: right;
}

.table-unit {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
  text-align: right;
}

.supply-production-value {
  display: block;
  margin-top: 6px;
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
}

.supply-production-dimensions {
  line-height: 1.35;
  white-space: normal;
}

.inline-field {
  display: block;
}

.inline-field > span {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 10px;
}

.table-price {
  display: block;
  min-width: 88px;
  padding-top: 10px;
  color: var(--ink);
  font-weight: 750;
  text-align: right;
  white-space: nowrap;
}

.variant-tab {
  flex: 0 0 auto;
  padding: 10px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: white;
  font-weight: 750;
}

.variant-tab.active {
  color: white;
  border-color: var(--accent);
  background: var(--accent);
}

.variant-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  margin-bottom: 14px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
}

.variant-settings {
  grid-template-columns: 1.1fr 0.8fr 0.7fr 0.8fr 1.2fr;
  align-items: end;
}

.panel-table-wrap {
  overflow-x: auto;
  margin-top: 12px;
}

.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 12px;
}

.data-table th {
  padding: 9px 7px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  background: #f8fafc;
  text-align: left;
  font-size: 10px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.data-table td {
  padding: 7px;
  border-bottom: 1px solid #e8edf3;
  vertical-align: top;
}

.data-table tbody tr:last-child td {
  border-bottom: 0;
}

.table-input {
  min-width: 76px;
  min-height: 36px;
  padding: 7px 8px;
  border-radius: 8px;
  font-size: 12px;
}

.table-input.product {
  min-width: 230px;
}

.computed-cell {
  min-width: 86px;
  padding-top: 10px;
  color: var(--ink);
  font-weight: 750;
  text-align: right;
  white-space: nowrap;
}

.budget-test-result-card {
  margin-top: 20px;
}

.design-documentation-scope {
  margin-bottom: 18px;
}

.partner-system-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
  padding: 13px 15px;
  border: 1px solid #b9d9ef;
  border-radius: 12px;
  color: var(--accent-dark);
  background: var(--accent-soft);
}

.partner-system-note span {
  color: var(--muted);
  text-align: right;
}

.design-scope-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.design-scope-grid > div {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
}

.scope-list {
  margin: 10px 0 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.55;
}

.design-foundation-switch {
  margin-top: 16px;
}

.design-documentation-result-card {
  margin-top: 20px;
}

.design-price-hero {
  display: grid;
  gap: 5px;
  margin: 14px 0;
  padding: 18px;
  border-radius: 14px;
  color: white;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
}

.design-price-hero strong {
  font-size: 30px;
  letter-spacing: -0.03em;
}

.design-price-hero small {
  color: rgba(255, 255, 255, 0.78);
}

.survey-cost-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.survey-cost-grid > div {
  display: grid;
  gap: 6px;
  padding: 15px;
  border: 1px solid #f0cf87;
  border-radius: 12px;
  color: #73520f;
  background: #fff8e9;
}

.survey-cost-grid > div:only-child {
  grid-column: 1 / -1;
}

.survey-cost-grid strong {
  color: var(--ink);
  font-size: 18px;
}

.design-documentation-table {
  min-width: 720px;
}

.design-documentation-table tfoot th {
  padding: 10px 7px;
  border-top: 2px solid var(--line);
  color: var(--ink);
  background: var(--soft);
  text-align: right;
  white-space: nowrap;
}

.budget-test-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-bottom: 20px;
}

.budget-test-summary .summary-vat-total {
  box-shadow: inset 3px 0 0 var(--accent);
}

.budget-test-summary .budget-incomplete-total {
  background: #fff8e9;
  box-shadow: inset 3px 0 0 #d99a1b;
}

.budget-test-summary .budget-incomplete-total strong,
.budget-incomplete-label {
  color: #9a6700;
}

.budget-test-settings-card {
  margin-bottom: 16px;
  padding: 0;
}

.budget-test-settings-card > summary {
  padding: 17px 20px;
}

.budget-test-object-result {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fbfdff;
}

.budget-test-object-result + .budget-test-object-result {
  margin-top: 14px;
}

.budget-test-object-result > .card-heading {
  margin-bottom: 10px;
}

.calculation-details {
  margin-top: 10px;
  background: white;
}

.calculation-details .panel-table-wrap {
  margin-top: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.budget-test-table {
  min-width: 850px;
}

.budget-test-position {
  min-width: 260px;
  line-height: 1.4;
}

.budget-breakdown-content {
  display: grid;
  gap: 16px;
}

.budget-breakdown-section {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
}

.budget-breakdown-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 15px;
  background: #f6f9fc;
}

.budget-breakdown-heading > div {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.budget-breakdown-heading strong {
  color: var(--ink);
}

.budget-breakdown-heading > strong {
  flex: 0 0 auto;
  color: var(--accent-dark);
  font-size: 17px;
  white-space: nowrap;
}

.budget-breakdown-heading small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  line-height: 1.35;
}

.budget-breakdown-number {
  display: grid;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--accent);
  font-weight: 800;
}

.budget-breakdown-table-wrap {
  border: 0 !important;
  border-radius: 0;
}

.budget-project-table {
  min-width: 720px;
}

.budget-materials-table,
.budget-works-table {
  min-width: 940px;
}

.budget-breakdown-total {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  padding: 15px 18px;
  border: 1px solid #b8d9f5;
  border-radius: 12px;
  color: var(--ink);
  background: #eef7ff;
}

.budget-breakdown-total span {
  font-weight: 700;
}

.budget-breakdown-total strong {
  color: var(--accent);
  font-size: 22px;
  white-space: nowrap;
}

.empty-state {
  padding: 30px;
  border: 1px dashed #b8c6d5;
  border-radius: 16px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.55);
  text-align: center;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.settings-card {
  min-width: 0;
  padding: 20px;
}

.settings-card.full {
  grid-column: 1 / -1;
}

.settings-card.disclosure-card {
  padding: 0;
}

.settings-card.disclosure-card > summary {
  padding: 18px 20px;
}

.settings-card.disclosure-card > .disclosure-content {
  padding: 18px 20px 20px;
}

.settings-fields-flush {
  margin-top: 0;
}

.settings-catalog-heading {
  margin-bottom: 0;
}

.settings-catalog-heading p {
  max-width: 760px;
}

.settings-fields {
  grid-template-columns: repeat(2, 1fr);
  margin-top: 16px;
}

.settings-fields .full {
  grid-column: 1 / -1;
}

.contract-card-fields {
  gap: 14px;
  margin-top: 16px;
}

.contract-settings-grid {
  align-items: start;
}

.contract-edo-heading {
  align-items: center;
}

.contract-edo-heading .switch-row {
  flex: 1;
}

.contract-specification-card {
  margin-bottom: 18px;
}

.compact-field {
  width: 190px;
}

.contract-specification-table th:first-child,
.contract-specification-table td:first-child {
  width: 34px;
  text-align: center;
}

.contract-specification-table th:last-child,
.contract-specification-table td:last-child {
  width: 42px;
  text-align: right;
}

.contract-specification-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 14px;
}

.contract-specification-total {
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
}

.contract-specification-total strong {
  color: var(--accent);
  font-size: 20px;
}

.contract-delivery-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: end;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.contract-delivery-grid .full {
  grid-column: 1 / -1;
}

.contract-delivery-spread {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, var(--line));
  border-radius: 14px;
  background: color-mix(in srgb, var(--accent) 6%, var(--surface));
}

.contract-delivery-spread .button {
  flex: 0 0 auto;
}

.contract-delivery-spread p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.contract-edo-fields {
  margin-top: 16px;
}

.catalog-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}

.dialog {
  width: min(760px, calc(100vw - 40px));
  max-height: 75vh;
  padding: 0;
  border: 0;
  border-radius: 18px;
  box-shadow: 0 30px 100px rgba(16, 42, 67, 0.28);
}

.dialog::backdrop {
  background: rgba(16, 42, 67, 0.45);
  backdrop-filter: blur(3px);
}

.dialog-header {
  position: sticky;
  top: 0;
  padding: 20px 22px;
  border-bottom: 1px solid var(--line);
  background: white;
}

.project-list {
  padding: 12px 22px 22px;
}

.project-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

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

.project-row-meta {
  display: flex;
  gap: 12px;
  margin-top: 5px;
  color: var(--muted);
  font-size: 11px;
}

.toast {
  position: fixed;
  z-index: 100;
  right: 24px;
  bottom: 24px;
  max-width: 420px;
  padding: 13px 16px;
  border-radius: 12px;
  color: white;
  background: var(--accent-dark);
  box-shadow: 0 16px 40px rgba(16, 42, 67, 0.25);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: 180ms ease;
  white-space: pre-line;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast.error {
  background: var(--danger);
}

.hidden {
  display: none !important;
}

@media (max-width: 1240px) {
  body {
    min-width: 1024px;
  }

  .page {
    width: calc(100% - 30px);
  }

  .meta-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .workspace-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .preliminary-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .object-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .design-object-grid,
  .source-price-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .supply-meta-grid,
  .supply-terms-grid,
  .supply-delivery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .advanced-options-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .knowledge-layout {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 16px;
  }

  .knowledge-quick-grid {
    gap: 10px;
  }
}

@media (max-width: 1400px) {
  .topbar-actions {
    row-gap: 6px;
  }

  .topbar-actions .save-state {
    flex: 1 0 100%;
    margin-right: 0;
    text-align: right;
  }
}

@media (max-width: 1100px) {
  .topbar {
    padding-right: 18px;
    padding-left: 18px;
  }

  .topbar-actions {
    max-width: 650px;
  }

  .workspace-grid {
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: 16px;
  }

  .object-identity-grid,
  .design-object-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .object-identity-grid .field:first-child,
  .design-object-grid .field:first-child {
    grid-column: 1 / -1;
  }

  .supply-conditions-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .object-calculation-strip {
    grid-template-columns: auto minmax(120px, 1fr);
  }

  .settings-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .settings-card.full {
    grid-column: auto;
  }

  .knowledge-hero {
    padding: 27px;
  }

  .knowledge-hero-tags {
    min-width: 180px;
  }
}

@media (max-width: 1023px) {
  html,
  body {
    max-width: 100%;
  }

  body {
    min-width: 0;
    overflow-x: hidden;
  }

  .topbar {
    position: static;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding: 14px 16px;
  }

  .topbar-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    max-width: none;
    gap: 8px;
  }

  .topbar-actions .button {
    min-width: 0;
    white-space: normal;
  }

  .current-user,
  .topbar-actions .save-state,
  .project-actions {
    grid-column: 1 / -1;
  }

  .current-user {
    justify-content: space-between;
    margin: 0;
  }

  .topbar-actions .save-state {
    margin: 0;
    text-align: left;
  }

  .project-actions {
    overflow-x: auto;
    padding-bottom: 2px;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
  }

  .project-actions .button {
    flex: 0 0 auto;
    min-width: 132px;
    scroll-snap-align: start;
  }

  .page {
    width: calc(100% - 28px);
    margin: 16px auto 38px;
  }

  .app-mode-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .app-mode-tab {
    min-width: 0;
    white-space: normal;
  }

  .workspace-tabs {
    display: flex;
    overflow-x: auto;
    padding: 6px;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
  }

  .workspace-tabs .tab {
    flex: 0 0 190px;
    min-height: 48px;
    scroll-snap-align: start;
  }

  .meta-grid,
  .object-identity-grid,
  .object-grid,
  .design-object-grid,
  .source-price-grid,
  .variant-settings {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .object-identity-grid .field:first-child,
  .design-object-grid .field:first-child {
    grid-column: 1 / -1;
  }

  .workspace-grid,
  .contract-grid,
  .settings-grid,
  .knowledge-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .workspace-aside {
    margin-top: 18px;
  }

  .sticky,
  .knowledge-nav-panel {
    position: static;
  }

  .summary-card {
    padding: 18px;
  }

  .section-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .section-toolbar .toolbar-actions {
    display: grid;
    grid-template-columns: minmax(120px, 0.7fr) minmax(220px, 1fr);
    width: 100%;
  }

  .section-toolbar .toolbar-actions .field {
    min-width: 0;
  }

  .document-actions {
    width: 100%;
    min-width: 0;
  }

  .settings-card .card-heading > .document-actions {
    width: min(100%, 420px);
  }

  .budget-test-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .budget-test-summary .summary-vat-total {
    box-shadow: inset 0 3px 0 var(--accent);
  }

  .panel-table-wrap {
    max-width: 100%;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
  }

  .knowledge-hero {
    flex-direction: column;
    align-items: stretch;
    min-height: 0;
  }

  .knowledge-hero-tags {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    min-width: 0;
  }

  .knowledge-quick-heading {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .knowledge-quick-heading p {
    grid-column: 1;
    grid-row: auto;
    max-width: none;
  }

  .knowledge-nav-panel nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .project-row-meta {
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: calc(76px + env(safe-area-inset-bottom));
  }

  h1 {
    font-size: 20px;
  }

  h2 {
    font-size: 21px;
  }

  .topbar {
    gap: 10px;
    padding-right: max(12px, env(safe-area-inset-right));
    padding-left: max(12px, env(safe-area-inset-left));
    backdrop-filter: none;
  }

  .brand {
    gap: 9px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 11px;
    font-size: 17px;
  }

  .brand span {
    font-size: 11px;
  }

  .topbar-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  .current-user {
    padding: 6px 7px 6px 10px;
  }

  .topbar-actions .save-state {
    overflow: hidden;
    font-size: 11px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .topbar-actions .button {
    min-height: 44px;
    padding: 8px 9px;
    font-size: 11px;
    line-height: 1.3;
  }

  .current-user .button {
    width: auto;
    min-height: 38px;
  }

  .project-actions .button {
    min-width: 132px;
  }

  .project-actions {
    position: fixed;
    z-index: 70;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    gap: 8px;
    margin: 0;
    padding: 9px max(10px, env(safe-area-inset-right))
      calc(9px + env(safe-area-inset-bottom))
      max(10px, env(safe-area-inset-left));
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 -10px 28px rgba(9, 46, 92, 0.12);
    backdrop-filter: blur(16px);
  }

  .project-actions [data-action="save-project"] {
    order: -5;
  }

  .project-actions [data-action="open-projects"] {
    order: -4;
  }

  .project-actions [data-action="new-project"] {
    order: -3;
  }

  .page {
    width: calc(100% - 20px);
    margin-top: 12px;
    margin-bottom: calc(28px + env(safe-area-inset-bottom));
  }

  .project-meta,
  .settings-card,
  .object-card,
  .summary-card {
    padding: 15px;
    border-radius: 14px;
  }

  .settings-card.disclosure-card,
  .budget-test-settings-card {
    padding: 0;
  }

  .section-heading,
  .card-heading,
  .dialog-header,
  .variant-header,
  .partner-system-note,
  .contract-edo-heading {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .section-toolbar {
    margin-bottom: 14px;
    padding: 15px;
    border-radius: 14px;
  }

  .section-toolbar .toolbar-actions,
  .meta-grid,
  .object-identity-grid,
  .object-parameters-grid,
  .object-grid,
  .design-object-grid,
  .price-grid,
  .source-price-grid,
  .advanced-options-grid,
  .preliminary-options,
  .mode-choice,
  .compact-price-grid,
  .supply-conditions-grid,
  .supply-meta-grid,
  .supply-terms-grid,
  .supply-delivery-grid,
  .supply-mode-selector,
  .variant-settings,
  .design-scope-grid,
  .survey-cost-grid,
  .settings-fields,
  .contract-delivery-grid,
  .knowledge-quick-grid,
  .knowledge-hero-tags,
  .knowledge-nav-panel nav,
  .budget-test-summary {
    grid-template-columns: minmax(0, 1fr);
  }

  .estimate-mode-choice.has-budget-mode {
    grid-template-columns: minmax(0, 1fr);
  }

  .object-identity-grid .field:first-child,
  .design-object-grid .field:first-child,
  .compact-terms-grid .full,
  .supply-delivery-grid .full,
  .settings-fields .full,
  .contract-delivery-grid .full {
    grid-column: auto;
  }

  .field input,
  .field select,
  .field textarea,
  .table-input {
    min-height: 44px;
    font-size: 16px;
  }

  .button,
  .app-mode-tab,
  .variant-tab {
    min-height: 44px;
  }

  .workspace-tabs {
    position: sticky;
    z-index: 24;
    top: 0;
    margin: 14px 0;
    box-shadow: 0 8px 24px rgba(9, 46, 92, 0.1);
    scrollbar-width: none;
  }

  .workspace-tabs::-webkit-scrollbar,
  .project-actions::-webkit-scrollbar {
    display: none;
  }

  .workspace-tabs .tab {
    flex-basis: 172px;
  }

  .toolbar-actions .button,
  .settings-card .card-heading > .document-actions,
  .card-actions {
    width: 100%;
  }

  .card-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-actions .button {
    width: 100%;
  }

  .object-calculation-strip {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .preliminary-options {
    padding: 14px;
  }

  .specification-price-row,
  .variant-header {
    grid-template-columns: minmax(0, 1fr);
  }

  .specification-price-add,
  .contract-specification-actions,
  .contract-delivery-spread {
    flex-direction: column;
    align-items: stretch;
  }

  .specification-price-add .field,
  .compact-field {
    width: 100%;
  }

  .contract-specification-total {
    justify-content: space-between;
  }

  .design-price-hero strong {
    font-size: 26px;
  }

  .partner-system-note span {
    text-align: left;
  }

  .budget-breakdown-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .budget-breakdown-heading > strong {
    padding-left: 39px;
  }

  .budget-breakdown-total {
    align-items: flex-end;
    flex-direction: column;
    gap: 5px;
  }

  .budget-breakdown-total strong {
    font-size: 20px;
  }

  .budget-breakdown-table-wrap {
    overflow: visible;
  }

  .budget-test-table,
  .design-documentation-table {
    min-width: 0;
  }

  .budget-test-table thead,
  .design-documentation-table thead,
  .design-documentation-table tfoot {
    display: none;
  }

  .budget-test-table,
  .budget-test-table tbody,
  .budget-test-table tr,
  .budget-test-table td,
  .design-documentation-table,
  .design-documentation-table tbody,
  .design-documentation-table tr,
  .design-documentation-table td {
    display: block;
    width: 100%;
  }

  .budget-test-table tr,
  .design-documentation-table tr {
    padding: 10px 12px;
    border-bottom: 1px solid var(--line);
  }

  .budget-test-table tr:last-child,
  .design-documentation-table tr:last-child {
    border-bottom: 0;
  }

  .budget-test-table td,
  .design-documentation-table td {
    display: grid;
    grid-template-columns: minmax(105px, 0.85fr) minmax(0, 1.15fr);
    gap: 10px;
    padding: 5px 0;
    border: 0;
    text-align: right;
    white-space: normal;
  }

  .budget-test-table td::before,
  .design-documentation-table td::before {
    color: var(--muted);
    content: attr(data-label);
    font-size: 10px;
    font-weight: 750;
    text-align: left;
    text-transform: uppercase;
  }

  .budget-test-table td[data-label="Позиция"],
  .budget-test-table td[data-label="Вид работ"],
  .design-documentation-table td[data-label="Объект"] {
    display: block;
    padding-bottom: 9px;
    color: var(--accent-dark);
    font-weight: 800;
    text-align: left;
  }

  .budget-test-table td[data-label="Позиция"]::before,
  .budget-test-table td[data-label="Вид работ"]::before,
  .design-documentation-table td[data-label="Объект"]::before {
    display: block;
    margin-bottom: 4px;
  }

  .budget-test-position {
    min-width: 0;
  }

  .panel-table-wrap:not(.budget-breakdown-table-wrap) {
    padding-bottom: 5px;
    border-right: 1px solid var(--line);
    border-left: 1px solid var(--line);
    border-radius: 10px;
  }

  .mobile-card-wrap {
    overflow: visible;
    padding: 0;
    border: 0;
    border-radius: 0;
  }

  .mobile-card-table,
  .mobile-card-table tbody,
  .mobile-card-table tr,
  .mobile-card-table td {
    display: block;
    width: 100%;
  }

  .mobile-card-table {
    min-width: 0;
    border-collapse: separate;
  }

  .mobile-card-table thead {
    display: none;
  }

  .mobile-card-table tr {
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: #fff;
    box-shadow: 0 5px 16px rgba(9, 46, 92, 0.05);
  }

  .mobile-card-table td,
  .mobile-card-table td:first-child,
  .mobile-card-table td:last-child {
    display: grid;
    grid-template-columns: minmax(104px, 0.75fr) minmax(0, 1.25fr);
    align-items: center;
    gap: 10px;
    width: 100%;
    min-width: 0;
    padding: 8px 10px;
    border-bottom: 1px solid #e8edf3;
    text-align: right;
  }

  .mobile-card-table td::before {
    color: var(--muted);
    content: attr(data-label);
    font-size: 10px;
    font-weight: 750;
    line-height: 1.25;
    text-align: left;
    text-transform: uppercase;
  }

  .mobile-card-table td[data-label="Наименование"],
  .mobile-card-table td[data-label="Тип сетки"],
  .mobile-card-table td[data-label="Номер полотна"] {
    display: block;
    text-align: left;
  }

  .mobile-card-table td[data-label="Наименование"]::before,
  .mobile-card-table td[data-label="Тип сетки"]::before,
  .mobile-card-table td[data-label="Номер полотна"]::before {
    display: block;
    margin-bottom: 5px;
  }

  .mobile-card-table .table-input,
  .mobile-card-table .table-input.product {
    width: 100%;
    min-width: 0;
  }

  .mobile-card-table .table-unit,
  .mobile-card-table .supply-production-value,
  .mobile-card-table .table-price {
    grid-column: 2;
    min-width: 0;
    padding-top: 0;
    text-align: right;
    white-space: normal;
  }

  .mobile-card-table .computed-cell {
    min-width: 0;
    padding-top: 8px;
  }

  .mobile-card-table td.mobile-card-action {
    display: block;
    padding: 9px 10px;
    border-bottom: 0;
  }

  .mobile-card-table td.mobile-card-action::before {
    display: none;
  }

  .mobile-card-table .mobile-card-action > .button,
  .mobile-card-table .mobile-card-action > .card-actions {
    width: 100%;
  }

  .mobile-card-table .mobile-card-action .button {
    width: 100%;
  }

  .mobile-card-table .supply-panel-summary-row {
    margin-top: -13px;
    border-top: 0;
    border-radius: 0 0 13px 13px;
    background: var(--accent-soft);
    box-shadow: none;
  }

  .mobile-card-table .supply-panel-summary-row td {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
    padding: 10px 12px;
  }

  .mobile-card-table .supply-panel-summary-row td::before {
    display: none;
  }

  .mobile-card-table .supply-panel-summary-row span {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin: 0;
  }

  .knowledge-hero {
    padding: 22px;
  }

  .knowledge-hero h2 {
    font-size: 29px;
  }

  .knowledge-search-field {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }

  .knowledge-search-panel > p {
    margin-left: 0;
  }

  .knowledge-quick-heading p {
    padding-left: 12px;
  }

  .project-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .project-row .card-actions {
    justify-content: stretch;
  }

  .dialog {
    width: calc(100vw - 20px);
    max-height: calc(100vh - 20px);
    border-radius: 14px;
  }

  .dialog-header,
  .project-list {
    padding-right: 15px;
    padding-left: 15px;
  }

  .dialog-header .icon-button {
    position: absolute;
    top: 14px;
    right: 14px;
  }

  .toast {
    right: 10px;
    bottom: calc(74px + env(safe-area-inset-bottom));
    left: 10px;
    max-width: none;
  }

  .login-shell {
    padding: 14px;
  }

  .login-card {
    padding: 24px 20px;
  }
}

@media (max-width: 420px) {
  .brand strong {
    font-size: 15px;
  }

  .brand span {
    max-width: 245px;
    line-height: 1.3;
  }

  .app-mode-tab {
    padding-right: 8px;
    padding-left: 8px;
    font-size: 11px;
  }

  .summary-vat > div,
  .summary-list li {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .summary-vat strong,
  .summary-list strong {
    text-align: left;
  }

  .budget-breakdown-heading > strong {
    padding-left: 0;
  }
}

@media print {
  body {
    min-width: 0;
    background: white;
  }

  .topbar,
  .project-meta,
  .workspace-tabs,
  .app-mode-tabs,
  .knowledge-hero,
  .knowledge-search-panel,
  .knowledge-quick-section,
  .knowledge-nav-panel,
  .knowledge-article-header .button {
    display: none !important;
  }

  .page,
  .knowledge-section,
  .knowledge-layout,
  .knowledge-article-panel {
    display: block !important;
    width: auto;
    max-width: none;
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
  }

  .knowledge-article-content {
    max-width: none;
    padding-top: 0;
  }
}