:root {
  --app-ink: #172238;
  --app-muted: #637089;
  --app-navy: #123b66;
  --app-blue: #1667a8;
  --app-cyan: #0d9488;
  --app-yellow: #f5c542;
  --app-surface: #ffffff;
  --app-bg: #f3f7fb;
  --app-danger: #b42318;
  --app-shadow: 0 20px 50px rgba(18, 59, 102, 0.12);
}

* { box-sizing: border-box; }

html { min-height: 100%; background: var(--app-bg); }

body {
  min-height: 100vh;
  margin: 0;
  color: var(--app-ink);
  background:
    radial-gradient(circle at 8% 8%, rgba(13, 148, 136, 0.10), transparent 30rem),
    radial-gradient(circle at 94% 4%, rgba(245, 197, 66, 0.14), transparent 28rem),
    var(--app-bg);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.app-navbar {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(18, 59, 102, 0.10);
  backdrop-filter: blur(18px);
}

.app-brand {
  color: var(--app-navy);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.app-brand-mark {
  width: 2.5rem;
  height: 2.5rem;
  display: inline-grid;
  place-items: center;
  border-radius: 0.85rem;
  color: white;
  background: linear-gradient(140deg, var(--app-cyan), var(--app-blue));
  box-shadow: 0 8px 22px rgba(13, 148, 136, 0.24);
}

.app-shell { width: min(calc(100% - 2rem), 1120px); margin-inline: auto; }

.app-main { padding-block: clamp(1.5rem, 5vw, 4rem); }

.app-card {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(18, 59, 102, 0.08);
  border-radius: 1.5rem;
  box-shadow: var(--app-shadow);
}

.hero-card { overflow: hidden; position: relative; }
.hero-card::after {
  content: "";
  position: absolute;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  right: -7rem;
  bottom: -9rem;
  background: rgba(245, 197, 66, 0.20);
  pointer-events: none;
}

.eyebrow {
  color: var(--app-cyan);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.display-title { font-weight: 850; letter-spacing: -0.045em; line-height: 1.02; }
.text-muted-app { color: var(--app-muted); }

.btn-app-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--app-blue);
  --bs-btn-border-color: var(--app-blue);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #0f568e;
  --bs-btn-hover-border-color: #0f568e;
  --bs-btn-active-bg: #0d4b7d;
  min-height: 3.5rem;
  border-radius: 1rem;
  font-weight: 750;
  box-shadow: 0 10px 24px rgba(22, 103, 168, 0.22);
}

.btn-touch { min-height: 3.25rem; border-radius: 0.9rem; font-weight: 700; }
.btn-hero { min-height: 5rem; font-size: clamp(1.2rem, 3vw, 1.55rem); }

.wizard-card { max-width: 820px; margin-inline: auto; }
.wizard-step { display: none; }
.wizard-step.active { display: block; }

.progress-track { height: 0.55rem; background: #e3ebf3; border-radius: 999px; overflow: hidden; }
.progress-value { height: 100%; background: linear-gradient(90deg, var(--app-cyan), var(--app-blue)); transition: width 180ms ease; }

.wizard-label { font-size: clamp(1.5rem, 4vw, 2.4rem); font-weight: 850; letter-spacing: -0.035em; }
.wizard-label:focus { outline: 0; }
.wizard-input {
  min-height: 4.5rem;
  border: 2px solid #cbd7e5;
  border-radius: 1rem;
  font-size: clamp(1.1rem, 2.4vw, 1.35rem);
  padding: 1rem 1.15rem;
}
.wizard-input:focus { border-color: var(--app-blue); box-shadow: 0 0 0 0.25rem rgba(22, 103, 168, 0.12); }

.entered-value {
  min-height: 5rem;
  padding: 1rem 1.15rem;
  border: 2px solid #b9d8d3;
  border-radius: 1rem;
  background: #f1faf8;
}
.entered-value-label { display: block; color: var(--app-muted); font-size: 0.85rem; font-weight: 700; }
.entered-value output { display: block; margin-top: 0.25rem; font-size: clamp(1.2rem, 2.8vw, 1.55rem); font-weight: 750; overflow-wrap: anywhere; }
.entry-actions { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 1rem; }

.voice-button {
  min-height: 4.5rem;
  border-radius: 1rem;
  font-size: 1.15rem;
  font-weight: 750;
}
.manual-entry-button { min-height: 4.5rem; border-radius: 1rem; font-size: 1.05rem; font-weight: 700; }
.clear-input-button {
  min-height: 3.5rem;
  border-radius: 1rem;
  font-weight: 700;
}
.voice-button.listening { color: white; background: var(--app-danger); border-color: var(--app-danger); animation: pulse 1.4s infinite; }
.voice-status { min-height: 1.5rem; color: var(--app-muted); }
.commodity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: 0.75rem;
}
.commodity-button {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.65rem;
  min-height: 4.75rem;
  padding: 0.7rem 2.35rem 0.7rem 0.8rem;
  color: var(--app-navy);
  background: color-mix(in srgb, var(--commodity-color) 14%, white);
  border: 3px solid color-mix(in srgb, var(--commodity-color) 62%, #64748b);
  border-radius: 1rem;
  font-weight: 800;
  text-align: left;
}
.commodity-button:hover { background: color-mix(in srgb, var(--commodity-color) 22%, white); }
.commodity-button:focus-visible { outline: 4px solid color-mix(in srgb, var(--commodity-color) 45%, #123b66); outline-offset: 2px; }
.commodity-button.selected {
  color: #102033;
  background: color-mix(in srgb, var(--commodity-color) 38%, white);
  box-shadow: inset 0 0 0 2px white, 0 0 0 2px var(--commodity-color);
}
.commodity-icon { font-size: 1.55rem; line-height: 1; }
.commodity-name { line-height: 1.15; }
.commodity-check {
  position: absolute;
  top: 50%;
  right: 0.55rem;
  transform: translateY(-50%) scale(0.75);
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  color: white;
  background: #147a4b;
  border-radius: 50%;
  font-size: 1.15rem;
  opacity: 0;
}
.commodity-button.selected .commodity-check { opacity: 1; transform: translateY(-50%) scale(1); }
.wizard-actions #next-step,
.wizard-actions #submit-intake { margin-left: auto; }
.wizard-next-button { min-width: min(100%, 15rem); font-weight: 800; }

.summary-list { margin: 0; }
.summary-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.25rem 1rem; align-items: center; padding: 1rem 0; border-bottom: 1px solid #e5ecf3; }
.summary-row:last-child { border-bottom: 0; }
.summary-row dt { grid-column: 1; color: var(--app-muted); font-size: 0.88rem; }
.summary-row dd { margin: 0.25rem 0 0; font-size: 1.15rem; font-weight: 700; overflow-wrap: anywhere; }
.summary-row .btn { grid-column: 2; grid-row: 1 / span 2; min-height: 2.75rem; }

.app-alert { border: 0; border-radius: 1rem; }
.filter-card label { color: var(--app-muted); font-size: 0.86rem; font-weight: 700; }
.form-control, .form-select { min-height: 3rem; border-radius: 0.8rem; }

.table-shell { overflow-x: auto; border-radius: 1rem; border: 1px solid #dee7f0; }
.table-app { min-width: 800px; margin: 0; }
.table-app thead th { white-space: nowrap; color: var(--app-navy); background: #edf4fa; border-bottom-width: 1px; }
.table-app td, .table-app th { padding: 0.9rem 1rem; vertical-align: middle; }

.role-badge { padding: 0.45rem 0.65rem; border-radius: 999px; color: var(--app-navy); background: #e5f2fb; font-weight: 750; }
.catalog-filters { display: grid; grid-template-columns: minmax(12rem, 1fr) minmax(18rem, auto); gap: 1rem; align-items: end; padding: 1rem; background: #edf4fa; border-radius: 1rem; }
.catalog-filters fieldset { min-width: 0; margin: 0; }
.catalog-filter-status { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.catalog-filter-status .btn { display: grid; place-items: center; min-height: 3rem; border-radius: 0; font-weight: 700; }
.catalog-filter-status .btn:first-of-type { border-radius: 0.75rem 0 0 0.75rem; }
.catalog-filter-status .btn:last-of-type { border-radius: 0 0.75rem 0.75rem 0; }
.administration-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1rem; }
.administration-tile { display: flex; align-items: center; gap: 1rem; min-height: 8rem; padding: 1.5rem; color: var(--app-ink); text-decoration: none; }
.administration-tile:hover { color: var(--app-navy); border-color: rgba(22, 103, 168, 0.35); transform: translateY(-2px); }
.administration-tile:focus-visible { outline: 4px solid rgba(22, 103, 168, 0.3); outline-offset: 3px; }
.administration-tile strong, .administration-tile small { display: block; }
.administration-tile strong { font-size: 1.25rem; }
.administration-tile small { margin-top: 0.2rem; color: var(--app-muted); }
.administration-icon { display: grid; place-items: center; flex: 0 0 3.5rem; width: 3.5rem; height: 3.5rem; color: white; background: var(--app-blue); border-radius: 1rem; font-size: 1.65rem; }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 1.25rem; }
.login-card { width: min(100%, 470px); }
.visually-hidden-focusable:focus { z-index: 2000; }
.app-update-notice {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  left: max(1rem, env(safe-area-inset-left));
  z-index: 2100;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  width: fit-content;
  max-width: calc(100% - 2rem);
  margin-left: auto;
  padding: 0.85rem 1rem;
  color: white;
  background: var(--app-navy);
  border-radius: 1rem;
  box-shadow: var(--app-shadow);
  font-weight: 700;
}

@keyframes pulse { 50% { box-shadow: 0 0 0 0.45rem rgba(180, 35, 24, 0.15); } }

@media (max-width: 767.98px) {
  .app-shell { width: min(calc(100% - 1rem), 1120px); }
  .app-card { border-radius: 1.1rem; }
  .app-main { padding-top: 1rem; }
  .wizard-actions .btn { width: 100%; }
  .entry-actions { grid-template-columns: 1fr; }
  .commodity-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .app-update-notice { flex-direction: column; align-items: stretch; text-align: center; }
  .catalog-filters { grid-template-columns: 1fr; }
}

@media (min-width: 768px) {
  .w-md-auto { width: auto !important; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}