/* Canonical operations foundation. Include this file on every internal tool page. */
:root {
  --ops-font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ops-color-ink: #182126;
  --ops-color-heading: #111;
  --ops-color-navy: #00384d;
  --ops-color-primary: #005f81;
  --ops-color-teal: #32ccc4;
  --ops-color-green: #00997e;
  --ops-color-danger: #c7372f;
  --ops-color-muted: #66757b;
  --ops-color-line: rgba(0, 95, 129, .14);
  --ops-color-panel: #f7fafb;
  --ops-color-paper: #fff;
  --ops-radius-sm: 6px;
  --ops-radius-md: 8px;
  --ops-shadow-panel: 0 18px 46px rgba(0, 31, 48, .08);
  --ops-shadow-toolbar: 0 10px 30px rgba(0, 31, 48, .07);

  /* Compatibility aliases for document modules while they migrate to ops tokens. */
  --ink: var(--ops-color-heading);
  --navy: var(--ops-color-navy);
  --primary: var(--ops-color-primary);
  --teal: var(--ops-color-teal);
  --green: var(--ops-color-green);
  --red: var(--ops-color-danger);
  --muted: var(--ops-color-muted);
  --line: var(--ops-color-line);
  --paper: var(--ops-color-paper);
  --bg: #fff;
  --panel: var(--ops-color-panel);
  --radius: var(--ops-radius-md);
}

html {
  font-family: var(--ops-font-sans);
  color: var(--ops-color-ink);
  background: #fff;
}

body {
  margin: 0;
  font-family: inherit;
  background: #fff;
}

:where(button, input, select, textarea) { font: inherit; }

/* Canonical operations shell. */
.app-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  min-height: 68px;
  height: 68px;
  padding: 10px clamp(24px, 4vw, 52px);
  border-bottom: 1px solid rgba(0, 95, 129, .12);
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(18px);
}

.app-header .brand img {
  display: block;
  width: 94px;
  height: 42px;
  object-fit: contain;
  object-position: left center;
}

.tools-menu-toggle,
.tools-toggle {
  display: grid;
  width: 44px;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  box-shadow: none;
}

.tools-menu-toggle > span,
.tools-toggle > span {
  display: none;
}

.tools-menu-toggle:hover,
.tools-menu-toggle:focus-visible,
.tools-toggle:hover,
.tools-toggle:focus-visible {
  outline: 0;
  background: #edf7f8;
  box-shadow: 0 0 0 3px rgba(50, 204, 196, .14);
}

.proposal-dashboard,
.dashboard {
  max-width: 1440px;
  margin: 0 auto;
  padding: calc(68px + clamp(42px, 6vw, 76px)) clamp(24px, 5vw, 72px) 80px;
}

.proposal-dashboard-heading,
.page-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  min-height: 76px;
}

.proposal-dashboard-heading h1,
.page-heading h1 {
  margin: 0 0 9px;
  font-size: clamp(2.5rem, 3.4vw, 3.75rem);
  line-height: 1;
  letter-spacing: -.055em;
}

.proposal-dashboard-heading p,
.page-heading p {
  margin: 0;
  color: #66757b;
  line-height: 1.5;
}

.dashboard-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 13px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  background: #32ccc4;
  color: #fff;
  font-size: .88rem;
  font-weight: 800;
  box-shadow: 0 15px 32px rgba(50, 204, 196, .25);
  transition: box-shadow .2s ease, transform .2s ease;
}

.dashboard-cta::before {
  position: absolute;
  left: var(--x, 50%);
  top: var(--y, 50%);
  z-index: -1;
  width: 180%;
  height: 240%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, .55), transparent 55%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: opacity .2s ease;
}

.dashboard-cta:hover,
.dashboard-cta:focus-visible {
  outline: 0;
  background: #32ccc4;
  box-shadow: 0 18px 40px rgba(50, 204, 196, .3), 0 0 48px rgba(50, 204, 196, .2);
  transform: translateY(-1px);
}

.dashboard-cta:hover::before,
.dashboard-cta:focus-visible::before {
  opacity: .9;
}

.dashboard-cta:active {
  box-shadow: 0 8px 20px rgba(50, 204, 196, .2);
  transform: translateY(1px);
}

.proposal-metrics,
.metrics {
  margin-top: 54px;
}

.proposal-metrics button,
.metrics article {
  min-height: 110px;
  padding: 24px 28px;
}

.proposal-metrics span,
.metrics span {
  font-size: .75rem;
}

.proposal-metrics strong,
.metrics strong {
  margin-top: 8px;
  font-size: 2rem;
  letter-spacing: -.04em;
}

.ops-select {
  position: relative;
  width: 176px;
}

.ops-select:last-child {
  width: 190px;
}

.ops-select > select {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: 0 !important;
  padding: 0 !important;
  opacity: 0;
  pointer-events: none;
}

.ops-select-trigger {
  display: flex;
  width: 100%;
  min-height: 42px;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0 14px;
  border: 1px solid rgba(0, 95, 129, .16);
  border-radius: 8px;
  background: #fff;
  color: #182126;
  font-size: .82rem;
  text-align: left;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.ops-select-trigger i {
  width: 0;
  height: 0;
  border-right: 5px solid transparent;
  border-left: 5px solid transparent;
  border-top: 6px solid #005f81;
  transition: transform .18s ease;
}

.ops-select.open .ops-select-trigger {
  border-color: #32ccc4;
  box-shadow: 0 0 0 3px rgba(50, 204, 196, .13), 0 12px 30px rgba(0, 95, 129, .1);
}

.ops-select.open .ops-select-trigger i {
  transform: rotate(180deg);
}

.ops-select-menu {
  position: absolute;
  top: calc(100% + 7px);
  right: 0;
  z-index: 220;
  display: grid;
  gap: 3px;
  min-width: 210px;
  padding: 6px;
  border: 1px solid rgba(0, 95, 129, .18);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 22px 55px rgba(0, 31, 48, .18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-5px);
}

.ops-select.open .ops-select-menu {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.ops-select-option {
  display: flex;
  min-height: 40px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #00384d;
  font-size: .82rem;
  text-align: left;
}

.ops-select-option:hover,
.ops-select-option:focus-visible {
  outline: 0;
  background: #edf8f8;
  color: #005f81;
}

.ops-select-option i {
  color: #00997e;
  font-style: normal;
  font-weight: 850;
  opacity: 0;
}

.ops-select-option.selected {
  background: #e9f8f7;
  color: #005f81;
  font-weight: 750;
}

.ops-select-option.selected i {
  opacity: 1;
}

.workspace {
  padding-top: 68px;
}

.workspace-header {
  top: 68px;
}

.preview-toolbar {
  top: 198px;
}

@media (max-width: 700px) {
  .app-header {
    padding: 10px 18px;
  }

  .app-header .brand img {
    width: 88px;
  }

  .proposal-dashboard-heading,
  .page-heading {
    align-items: stretch;
    flex-direction: column;
    min-height: 0;
  }

  .dashboard-cta {
    align-self: flex-start;
  }

  .proposal-dashboard,
  .dashboard {
    padding: 124px 18px 50px;
  }

  .ops-select,
  .ops-select:last-child {
    width: 100%;
  }
}