.page-wrap {
  --workspace-sidebar-width: 220px;
  --workspace-sidebar-collapsed-width: 52px;
}

.workspace-layout {
  display: block;
  min-height: calc(100vh - var(--workspace-header-height, 70px));
  padding-left: var(--workspace-sidebar-width);
  transition: padding-left 0.18s ease;
}

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

.workspace-sidebar {
  position: fixed;
  left: 0;
  top: var(--workspace-header-height, 70px);
  z-index: 20;
  width: var(--workspace-sidebar-width);
  align-self: start;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  gap: 14px;
  height: calc(100vh - var(--workspace-header-height, 70px));
  padding: 14px 8px;
  background: #fff;
  border-right: 1px solid #e5e7eb;
  overflow: auto;
  box-sizing: border-box;
  transition: width 0.18s ease, padding 0.18s ease, transform 0.2s ease;
}

.workspace-sidebar * {
  box-sizing: border-box;
}

.workspace-sidebar [hidden] {
  display: none !important;
}

.workspace-sidebar a,
.workspace-sidebar button {
  border-bottom: 0;
  font-family: inherit;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
}

.workspace-sidebar-user {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 4px 6px 12px;
  border-bottom: 1px solid #eef1f5;
}

.workspace-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #12345f;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
}

.workspace-avatar img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
}

.workspace-sidebar-user__text {
  min-width: 0;
  display: grid;
  gap: 1px;
}

.workspace-sidebar-user__name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #071426;
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1.2;
}

.workspace-sidebar-user__email {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #64748b;
  font-size: 0.76rem;
  line-height: 1.25;
}

.workspace-side-nav {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.workspace-side-link {
  width: 100%;
  min-height: 34px;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  padding: 7px 8px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: #0f172a;
  font-size: 0.86rem;
  font-weight: 650;
  text-align: left;
  cursor: pointer;
  text-decoration: none;
}

.workspace-side-link:hover,
.workspace-side-link.is-active {
  background: #eef2f7;
  color: #0b2f59;
}

.workspace-side-link__icon {
  width: 18px;
  text-align: center;
  color: #475569;
  font-weight: 700;
}

.workspace-projects {
  min-height: 0;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 6px 0;
  overflow: hidden;
}

.workspace-sidebar-title {
  padding: 0 8px;
  color: #64748b;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.workspace-estimates-list {
  display: grid;
  gap: 4px;
  min-height: 0;
  overflow: auto;
  padding-right: 2px;
}

.workspace-estimate-link {
  display: grid;
  gap: 2px;
  padding: 8px;
  border-radius: 8px;
  color: #0f172a;
  text-decoration: none;
}

.workspace-estimate-link:hover,
.workspace-estimate-link.is-active {
  background: #eaf3ff;
  color: #0f172a;
}

.workspace-estimate-link.is-active {
  box-shadow: inset 3px 0 0 #0f6ec7;
}

.workspace-estimate-link__title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.8rem;
  font-weight: 700;
}

.workspace-estimate-link__meta {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #64748b;
  font-size: 0.72rem;
}

.workspace-estimates-empty {
  margin: 0 8px;
  padding: 9px;
  border: 1px dashed #d8dee7;
  border-radius: 8px;
  color: #64748b;
  font-size: 0.76rem;
  line-height: 1.35;
  background: #fbfcfe;
}

.workspace-sidebar-bottom {
  align-self: end;
  display: grid;
  gap: 10px;
  min-width: 0;
  padding: 12px 6px 0;
  border-top: 1px solid #eef1f5;
}

.workspace-mini-status {
  display: grid;
  gap: 3px;
  color: #475569;
  font-size: 0.76rem;
  line-height: 1.35;
}

.workspace-mini-status strong {
  display: block;
  color: #0f172a;
  font-size: 0.82rem;
}

.workspace-sidebar-actions {
  display: grid;
  gap: 6px;
}

.workspace-sidebar-actions[hidden] {
  display: none;
}


.workspace-sidebar-toggle {
  width: 100%;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border: 1px solid #dbe3ee;
  border-radius: 8px;
  background: #fff;
  color: #0f172a;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
}

.workspace-sidebar-toggle:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.workspace-link-button {
  width: 100%;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  padding: 7px 8px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: #0f172a;
  font-size: 0.82rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  text-decoration: none;
}

.workspace-link-button:hover {
  background: #eef2f7;
  color: #0b2f59;
}

.workspace-link-button--accent {
  justify-content: center;
  background: #f5a623;
  color: #071426;
  box-shadow: 0 10px 22px rgba(245, 166, 35, 0.22);
}

.workspace-link-button--accent:hover {
  background: #ffb740;
  color: #071426;
}

.workspace-auth-modal[hidden] {
  display: none !important;
}

.workspace-auth-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  align-items: start;
  justify-items: center;
  padding: 18px;
  padding-top: clamp(72px, 18vh, 220px);
  overflow: auto;
}

.workspace-auth-modal__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 20, 38, 0.58);
}

.workspace-auth-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(440px, 100%);
  display: grid;
  gap: 14px;
  padding: 22px;
  border: 1px solid #dbe3ee;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 28px 72px rgba(15, 23, 42, 0.28);
}

.workspace-auth-modal__close {
  position: absolute;
  top: 4px;
  right: -46px;
  width: 34px;
  height: 34px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #c8cdd3;
  cursor: pointer;
}

.workspace-auth-modal__close::before,
.workspace-auth-modal__close::after {
  content: "";
  position: absolute;
  top: 16px;
  left: 4px;
  width: 26px;
  height: 3px;
  border-radius: 999px;
  background: currentColor;
}

.workspace-auth-modal__close::before {
  transform: rotate(45deg);
}

.workspace-auth-modal__close::after {
  transform: rotate(-45deg);
}

.workspace-auth-modal__close:hover,
.workspace-auth-modal__close:focus-visible {
  color: #eef1f4;
  background: rgba(255, 255, 255, 0.08);
  outline: none;
}

@media (max-width: 550px) {
  .workspace-auth-modal__close {
    top: 10px;
    right: 10px;
    color: #8a949f;
  }

  .workspace-auth-modal__close:hover,
  .workspace-auth-modal__close:focus-visible {
    color: #52606d;
    background: #eef2f6;
  }
}

.workspace-auth-modal__header {
  display: grid;
  gap: 6px;
}

.workspace-auth-modal__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #071426;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
}

.workspace-auth-modal__brand-logo {
  width: 28px;
  height: 28px;
  display: block;
  border-radius: 7px;
  object-fit: contain;
}

.workspace-auth-modal__header h2 {
  margin: 0;
  color: #071426;
  font-size: 1.45rem;
  line-height: 1.15;
}

.workspace-auth-modal__header p {
  margin: 0;
  color: #475569;
  font-size: 0.9rem;
  line-height: 1.45;
}

.workspace-auth-modal__tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 0;
  border-radius: 0;
  background: transparent;
}

.workspace-auth-modal__tab {
  min-height: 42px;
  border: 0;
  border-radius: 10px;
  background: #eef2f7;
  color: #334155;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

.workspace-auth-modal__tab:hover {
  transform: translateY(-1px);
}

.workspace-auth-modal__tab[data-auth-modal-tab="login"].is-active {
  background: #f5a623;
  color: #071426;
  box-shadow: 0 12px 24px rgba(245, 166, 35, 0.24);
}

.workspace-auth-modal__tab[data-auth-modal-tab="register"].is-active {
  background: #f5a623;
  color: #071426;
  box-shadow: 0 12px 24px rgba(245, 166, 35, 0.24);
}

.workspace-auth-modal__form {
  display: grid;
  gap: 12px;
}

.workspace-auth-modal__form[hidden] {
  display: none !important;
}

.workspace-auth-modal__form label {
  display: grid;
  gap: 6px;
  color: #0f172a;
  font-size: 0.82rem;
  font-weight: 750;
}

.workspace-auth-modal__form input {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  background: #fff;
  color: #071426;
  font: inherit;
}

.workspace-auth-modal__terms {
  margin: 0;
  color: #526174;
  font-size: 0.7rem;
  line-height: 1.4;
}

.workspace-auth-modal__terms a {
  color: #176fc1;
  text-underline-offset: 0.12em;
}

.workspace-auth-modal__terms[hidden] {
  display: none !important;
}

.workspace-auth-modal__submit {
  min-height: 44px;
  border: 0;
  border-radius: 11px;
  background: #0f6ec7;
  color: #fff;
  font-weight: 850;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(15, 110, 199, 0.22);
}

.workspace-auth-modal__submit:hover {
  background: #0b5cad;
}

.workspace-auth-modal__oauth {
  display: grid;
  gap: 0.65rem;
}

.workspace-auth-modal__oauth[hidden] {
  display: none !important;
}

.workspace-auth-modal__oauth-divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.7rem;
  color: #64748b;
  font-size: 0.82rem;
}

.workspace-auth-modal__oauth-divider::before,
.workspace-auth-modal__oauth-divider::after {
  content: "";
  height: 1px;
  background: #dbe3ee;
}

.workspace-auth-modal__oauth-buttons {
  display: grid;
  gap: 0.55rem;
}

.workspace-auth-modal__oauth-button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 9px 12px;
  border: 1px solid #d6dce5;
  border-radius: 11px;
  background: #fff;
  color: #102033;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.workspace-auth-modal__oauth-button:hover {
  border-color: #b9c5d4;
  background: #f8fafc;
}

.workspace-auth-modal__oauth-mark {
  width: 1.35rem;
  height: 1.35rem;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: #fff;
  font-size: 0.78rem;
  line-height: 1;
}

.workspace-auth-modal__oauth-mark--yandex {
  background: #fc3f1d;
}

.workspace-auth-modal__oauth-mark--vk {
  background: #0077ff;
}

.workspace-auth-modal__forgot {
  margin-top: 2px;
  padding: 0;
  border: 0;
}

.workspace-auth-modal__forgot summary {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #0f6ec7;
  font-size: 0.86rem;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.workspace-auth-modal__forgot summary::-webkit-details-marker {
  display: none;
}

.workspace-auth-modal__forgot summary::before {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  transition: transform 140ms ease;
}

.workspace-auth-modal__forgot[open] {
  margin-top: 6px;
  padding: 12px;
  border: 1px solid #dbe3ee;
  border-radius: 12px;
  background: #fbfcfe;
}

.workspace-auth-modal__forgot[open] summary {
  margin-bottom: 9px;
}

.workspace-auth-modal__forgot[open] summary::before {
  transform: rotate(45deg) translateY(-1px);
}

.workspace-auth-modal__forgot p {
  margin: 0 0 10px;
  color: #64748b;
  font-size: 0.82rem;
  line-height: 1.45;
}

.workspace-auth-modal__forgot-form {
  display: grid;
  gap: 10px;
}

.workspace-auth-modal__secondary-submit {
  min-height: 40px;
  border: 0;
  border-radius: 10px;
  background: #eef2f7;
  color: #0f172a;
  font-weight: 800;
  cursor: pointer;
}

.workspace-auth-modal__secondary-submit:hover {
  background: #e2e8f0;
}

.workspace-auth-modal__debug-token {
  display: grid;
  gap: 6px;
  margin-top: 10px;
  color: #475569;
  font-size: 0.78rem;
  line-height: 1.45;
}

.workspace-auth-modal__debug-token code {
  overflow-wrap: anywhere;
  padding: 8px;
  border-radius: 9px;
  background: #eef2f7;
  color: #0f172a;
  font-family: Consolas, "Courier New", monospace;
}

.workspace-auth-modal__message {
  min-height: 18px;
  margin: 0;
  color: #475569;
  font-size: 0.82rem;
}

.workspace-auth-modal__message.is-error {
  color: #b42318;
}

.workspace-auth-modal__field-error {
  display: block;
  margin: -4px 0 0;
  color: #b42318;
  font-size: 0.78rem;
  line-height: 1.35;
}

.workspace-auth-modal__field-error[hidden] {
  display: none;
}

.workspace-auth-modal__form input.is-error {
  border-color: #d92d20;
  box-shadow: 0 0 0 2px rgba(217, 45, 32, 0.12);
}

.workspace-auth-modal__message-action {
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #176fc1;
  font: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.14em;
  cursor: pointer;
}

.workspace-auth-modal__switch {
  margin: -4px 0 0;
  color: #64748b;
  font-size: 0.86rem;
  line-height: 1.4;
  text-align: center;
}

.workspace-auth-modal__switch a {
  color: #0f6ec7;
  font-weight: 800;
  text-decoration: none;
}

.workspace-auth-modal__switch a:hover {
  text-decoration: underline;
}

body.workspace-sidebar-collapsed .workspace-layout {
  padding-left: var(--workspace-sidebar-collapsed-width);
}

body.workspace-sidebar-collapsed .workspace-sidebar {
  width: var(--workspace-sidebar-collapsed-width);
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  padding: 12px 7px;
  gap: 10px;
  overflow-x: hidden;
}

body.workspace-sidebar-collapsed .workspace-sidebar-user {
  display: flex;
  justify-content: center;
  padding: 2px 0 10px;
}

@media (max-width: 980px) {
  body.workspace-sidebar-collapsed .workspace-sidebar-user__text,
  body.workspace-sidebar-collapsed .workspace-sidebar-user > :not(.workspace-avatar),
  body.workspace-sidebar-collapsed .workspace-side-link span:last-child,
  body.workspace-sidebar-collapsed .workspace-projects,
  body.workspace-sidebar-collapsed .workspace-mini-status,
  body.workspace-sidebar-collapsed .workspace-sidebar-actions {
    display: none;
  }
}

@media (min-width: 981px) {
  .workspace-sidebar-user__text,
  .workspace-side-link span:last-child,
  .workspace-projects,
  .workspace-mini-status,
  .workspace-sidebar-actions {
    opacity: 1;
    transform: translateX(0);
    visibility: visible;
    transition:
      opacity 0.14s ease 0.06s,
      transform 0.18s ease 0.04s,
      visibility 0s linear 0s;
  }

  .workspace-sidebar-user__text,
  .workspace-side-link span:last-child {
    max-width: 180px;
    overflow: hidden;
    white-space: nowrap;
    transition:
      max-width 0.18s ease,
      opacity 0.12s ease 0.05s,
      transform 0.18s ease,
      visibility 0s linear 0s;
  }

  .workspace-mini-status,
  .workspace-sidebar-actions {
    max-height: 160px;
    overflow: hidden;
    transition:
      max-height 0.18s ease,
      opacity 0.14s ease 0.06s,
      transform 0.18s ease 0.04s,
      visibility 0s linear 0s;
  }

  body.workspace-sidebar-collapsed .workspace-sidebar-user__text,
  body.workspace-sidebar-collapsed .workspace-sidebar-user > :not(.workspace-avatar),
  body.workspace-sidebar-collapsed .workspace-side-link span:last-child,
  body.workspace-sidebar-collapsed .workspace-projects,
  body.workspace-sidebar-collapsed .workspace-mini-status,
  body.workspace-sidebar-collapsed .workspace-sidebar-actions {
    opacity: 0;
    transform: translateX(-8px);
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 0.1s ease,
      transform 0.16s ease,
      visibility 0s linear 0.16s;
  }

  body.workspace-sidebar-collapsed .workspace-sidebar-user__text,
  body.workspace-sidebar-collapsed .workspace-side-link span:last-child {
    max-width: 0;
  }

  body.workspace-sidebar-collapsed .workspace-mini-status,
  body.workspace-sidebar-collapsed .workspace-sidebar-actions {
    max-height: 0;
  }
}

body.workspace-sidebar-collapsed .workspace-side-link {
  display: flex;
  justify-content: center;
  width: 100%;
  min-width: 0;
  min-height: 36px;
  padding: 7px 0;
}

body.workspace-sidebar-collapsed .workspace-side-link__icon {
  width: auto;
  min-width: 18px;
}

body.workspace-sidebar-collapsed .workspace-sidebar-bottom {
  grid-row: 4;
  padding: 10px 0 0;
  margin-top: auto;
}

body.workspace-sidebar-collapsed .workspace-sidebar-toggle::before {
  content: "»";
}

body:not(.workspace-sidebar-collapsed) .workspace-sidebar-toggle::before {
  content: "«";
}

@media (max-width: 980px) {
  body:has(.calculator-shell) {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    overscroll-behavior-x: none;
  }

  .workspace-layout > .workspace-sidebar {
    position: fixed;
    top: var(--workspace-header-height, 66.5px);
    bottom: auto;
    height: calc(100dvh - var(--workspace-header-height, 66.5px));
    min-height: 0;
    max-height: calc(100dvh - var(--workspace-header-height, 66.5px));
    will-change: transform;
  }

  body.workspace-header-scrolled .workspace-sidebar {
    top: 0;
    height: 100dvh;
    max-height: 100dvh;
  }

  .calculator-shell {
    position: relative;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    padding-left: var(--workspace-sidebar-collapsed-width);
    transition: padding-left 0.2s ease;
  }

  body.workspace-sidebar-offscreen .calculator-shell {
    padding-left: 0;
  }

  .calculator-shell > .workspace-sidebar {
    position: fixed;
    top: var(--workspace-header-height, 66.5px);
    bottom: auto;
    height: calc(100dvh - var(--workspace-header-height, 66.5px));
    min-height: 0;
  }

  body.workspace-sidebar-offscreen .workspace-sidebar {
    transform: translateX(calc(-100% - 2px));
    pointer-events: none;
  }

  .calculator-shell > .calculator-main {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    margin: 0;
  }

  .workspace-sidebar-edge-toggle {
    position: fixed;
    left: 0;
    top: 50%;
    z-index: 21;
    display: none;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 58px;
    padding: 0;
    border: 1px solid #d5dce5;
    border-left: 0;
    border-radius: 0 10px 10px 0;
    background: rgba(255, 255, 255, 0.96);
    color: #174f8f;
    box-shadow: 2px 2px 10px rgba(13, 27, 42, 0.12);
    font: 700 18px/1 sans-serif;
    transform: translateY(-50%);
    cursor: pointer;
  }

  body.workspace-sidebar-offscreen .workspace-sidebar-edge-toggle {
    display: inline-flex;
  }
}

@media (min-width: 981px) {
  .workspace-sidebar-edge-toggle {
    display: none !important;
  }
}