.ugrp-root {
  --n-page: #f4f1e8;
  --n-surface: #fffdf7;
  --n-surface-soft: #f7f5ed;
  --n-ink: #26342d;
  --n-muted: #718076;
  --n-line: #d8ded0;
  --n-moss: #3f6b4a;
  --n-moss-soft: #dfeadd;
  --n-water: #2f7b87;
  --n-water-soft: #cfe8e7;
  --n-soil: #8a6142;
  --n-soil-dark: #634531;
  --n-gold: #d99a42;
  --n-status: #295d45;
  --n-status-bg: #e2f0e3;
  --ugrp-water-progress: 45%;
  --ugrp-soil-progress: 50%;
  --ugrp-rain-progress: 30%;

  display: block;
  max-width: 76rem;
  margin: 0 auto;
  padding: 1rem;
  color: var(--n-ink);
}

.theme-dark .ugrp-root {
  --n-page: #171b19;
  --n-surface: #202724;
  --n-surface-soft: #252e2a;
  --n-ink: #edf2e9;
  --n-muted: #a5b2a7;
  --n-line: #3b4940;
  --n-moss: #91c294;
  --n-moss-soft: #2e4434;
  --n-water: #77c7ce;
  --n-water-soft: #24474a;
  --n-soil: #be9168;
  --n-soil-dark: #906747;
  --n-gold: #e6b766;
  --n-status: #b8e1bb;
  --n-status-bg: #294331;
}

.ugrp-shell {
  display: grid;
  grid-template-columns: minmax(18rem, 0.85fr) minmax(22rem, 1.15fr);
  overflow: hidden;
  background: var(--n-surface);
  border: 1px solid var(--n-line);
  border-radius: 1.5rem;
  box-shadow: 0 1rem 2.5rem rgba(38, 52, 45, 0.12);
}

.ugrp-input-panel,
.ugrp-result-panel {
  padding: clamp(1.4rem, 3vw, 2.5rem);
}

.ugrp-input-panel {
  background: var(--n-surface-soft);
  border-right: 1px solid var(--n-line);
}

.ugrp-result-panel {
  background: var(--n-page);
}

.ugrp-kicker {
  color: var(--n-moss);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.ugrp-heading {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0.8rem 0 1.8rem;
  color: var(--n-ink);
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  line-height: 1.15;
}

.ugrp-step {
  display: inline-grid;
  width: 2rem;
  height: 2rem;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 0.65rem;
  background: var(--n-moss);
  color: var(--n-surface);
  font-size: 0.9rem;
}

.ugrp-step-light {
  background: var(--n-water);
}

.ugrp-fields {
  display: grid;
  gap: 1.15rem;
}

.ugrp-field {
  display: grid;
  gap: 0.4rem;
}

.ugrp-label {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--n-ink);
  font-size: 0.85rem;
  font-weight: 750;
}

.ugrp-label svg {
  color: var(--n-moss);
  font-size: 1.2rem;
}

.ugrp-input-line {
  display: flex;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--n-line);
  border-radius: 0.8rem;
  background: var(--n-surface);
}

.ugrp-input-line:focus-within {
  border-color: var(--n-water);
  outline: 2px solid var(--n-water-soft);
}

.ugrp-input-line input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  padding: 0.72rem 0.8rem;
  background: transparent;
  color: var(--n-ink);
  font: inherit;
  font-size: 1.1rem;
  font-weight: 750;
}

.ugrp-input-line > span {
  padding-right: 0.8rem;
  color: var(--n-muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.ugrp-help {
  color: var(--n-muted);
  font-size: 0.73rem;
  line-height: 1.4;
}

.ugrp-presets {
  margin-top: 1.7rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--n-line);
}

.ugrp-subheading {
  margin-bottom: 0.65rem;
  color: var(--n-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ugrp-preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.ugrp-preset {
  border: 1px solid var(--n-line);
  border-radius: 99rem;
  padding: 0.5rem 0.72rem;
  background: var(--n-surface);
  color: var(--n-moss);
  cursor: pointer;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 750;
}

.ugrp-preset:hover,
.ugrp-preset:focus-visible {
  border-color: var(--n-moss);
  background: var(--n-moss-soft);
  outline: 0;
}

.ugrp-note {
  display: flex;
  gap: 0.7rem;
  margin-top: 1.6rem;
  border-top: 1px solid var(--n-line);
  padding-top: 1.1rem;
  color: var(--n-muted);
  font-size: 0.73rem;
  line-height: 1.45;
}

.ugrp-note > svg {
  flex: 0 0 auto;
  color: var(--n-gold);
  font-size: 1.3rem;
}

.ugrp-note div {
  display: grid;
  gap: 0.2rem;
}

.ugrp-note strong {
  color: var(--n-ink);
  font-size: 0.78rem;
}

.ugrp-result-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.ugrp-result-topline .ugrp-heading {
  margin-bottom: 1rem;
}

.ugrp-status {
  max-width: 10rem;
  border-radius: 0.7rem;
  padding: 0.55rem 0.7rem;
  background: var(--n-status-bg);
  color: var(--n-status);
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.3;
  text-align: right;
}

.ugrp-landscape {
  position: relative;
  min-height: 19rem;
  overflow: hidden;
  border: 1px solid var(--n-line);
  border-radius: 1.1rem;
  background: var(--n-surface);
}

.ugrp-landscape::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 22%;
  background: var(--n-moss-soft);
  content: '';
}

.ugrp-cloud {
  position: absolute;
  top: 1.2rem;
  left: 1.3rem;
  color: var(--n-water);
  font-size: 3rem;
  opacity: 0.65;
}

.ugrp-catchment {
  position: absolute;
  top: 4.7rem;
  left: 1.2rem;
  width: 7rem;
  height: 2.4rem;
  transform: skewX(-22deg);
  border: 2px solid var(--n-soil-dark);
  border-radius: 0.35rem;
  background: var(--n-soil);
}

.ugrp-catchment span {
  position: absolute;
  right: 0.3rem;
  bottom: 0.3rem;
  transform: skewX(22deg);
  color: var(--n-surface);
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
}

.ugrp-pipe {
  position: absolute;
  top: 6.8rem;
  left: 7.5rem;
  width: 4.3rem;
  height: 5rem;
  border-right: 0.35rem solid var(--n-water);
  border-bottom: 0.35rem solid var(--n-water);
  border-radius: 0 0 0.8rem;
}

.ugrp-pipe i,
.ugrp-pipe b {
  position: absolute;
  display: block;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--n-water);
}

.ugrp-pipe i {
  top: 0.3rem;
  right: -0.35rem;
}

.ugrp-pipe b {
  right: 0.1rem;
  bottom: -0.35rem;
}

.ugrp-bed {
  position: absolute;
  right: 1.2rem;
  bottom: 2.2rem;
  width: min(48%, 13rem);
  height: 8.2rem;
  border: 0.45rem solid var(--n-soil-dark);
  border-radius: 0.5rem 0.5rem 0.8rem 0.8rem;
  background: var(--n-soil);
  z-index: 2;
}

.ugrp-bed-frame {
  position: absolute;
  inset: 0;
  border: 0.45rem solid var(--n-soil);
}

.ugrp-soil-fill {
  position: absolute;
  right: 0.45rem;
  bottom: 0.45rem;
  left: 0.45rem;
  height: var(--ugrp-soil-progress);
  border-radius: 0 0 0.25rem 0.25rem;
  background: var(--n-soil-dark);
  transition: height 0.35s ease;
}

.ugrp-bed > span {
  position: absolute;
  right: 0.7rem;
  bottom: 0.7rem;
  left: 0.7rem;
  color: var(--n-surface);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
}

.ugrp-leaves {
  position: absolute;
  top: -2.1rem;
  left: 15%;
  display: flex;
  gap: 0.6rem;
  color: var(--n-moss);
  font-size: 2.6rem;
}

.ugrp-leaves svg:nth-child(2) { transform: translateY(-0.65rem) scale(0.8); }
.ugrp-leaves svg:nth-child(3) { transform: translateY(-0.2rem) scale(0.7); }

.ugrp-water-vessel {
  position: absolute;
  bottom: 1.5rem;
  left: 1.4rem;
  width: 5.4rem;
  height: 5rem;
  overflow: hidden;
  border: 0.25rem solid var(--n-water);
  border-radius: 0.5rem 0.5rem 1.1rem 1.1rem;
  background: var(--n-water-soft);
  color: var(--n-water);
  z-index: 3;
}

.ugrp-water-vessel > div {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: var(--ugrp-water-progress);
  background: var(--n-water);
  opacity: 0.78;
  transition: height 0.35s ease;
}

.ugrp-water-vessel svg {
  position: absolute;
  top: 0.6rem;
  left: 1.75rem;
  color: var(--n-surface);
  font-size: 1.7rem;
}

.ugrp-water-vessel span {
  position: absolute;
  right: 0.25rem;
  bottom: 0.35rem;
  left: 0.25rem;
  color: var(--n-surface);
  font-size: 0.55rem;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.ugrp-rain-dots {
  position: absolute;
  top: 5.1rem;
  left: 4rem;
  width: var(--ugrp-rain-progress);
  max-width: 8rem;
  height: 4rem;
  background-image: radial-gradient(circle, var(--n-water) 0.12rem, transparent 0.13rem);
  background-size: 1rem 1rem;
  opacity: 0.72;
  transition: width 0.35s ease;
}

.ugrp-status-note {
  margin: 0.95rem 0 0;
  color: var(--n-muted);
  font-size: 0.75rem;
  line-height: 1.45;
}

.ugrp-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  margin-top: 1.2rem;
}

.ugrp-metric {
  display: grid;
  gap: 0.35rem;
  min-height: 4.2rem;
  border-top: 1px solid var(--n-line);
  padding: 0.75rem 0.1rem 0;
}

.ugrp-metric span {
  color: var(--n-muted);
  font-size: 0.68rem;
  font-weight: 750;
  line-height: 1.25;
  text-transform: uppercase;
}

.ugrp-metric strong {
  color: var(--n-ink);
  font-size: 1.25rem;
}

.ugrp-metric-main {
  grid-column: 1 / -1;
  min-height: 5.2rem;
  border-top: 0;
  border-radius: 0.9rem;
  padding: 1rem;
  background: var(--n-water-soft);
}

.ugrp-metric-main strong {
  color: var(--n-water);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: -0.04em;
  line-height: 1;
}

@media (max-width: 800px) {
  .ugrp-shell {
    grid-template-columns: 1fr;
  }

  .ugrp-input-panel {
    border-right: 0;
    border-bottom: 1px solid var(--n-line);
  }
}

@media (max-width: 480px) {
  .ugrp-result-topline {
    display: grid;
  }

  .ugrp-status {
    max-width: none;
    text-align: left;
  }

  .ugrp-landscape {
    min-height: 17rem;
  }

  .ugrp-bed {
    width: 48%;
  }
}