:root {
  --bg: #f2f7f3;
  --surface: #ffffff;
  --surface-soft: #f0f6f2;
  --ink: #163127;
  --muted: #64766d;
  --line: #d8e6dd;
  --blue: #087f5b;
  --blue-soft: #e1f3eb;
  --violet: #1aa37a;
  --violet-soft: #e7f7f1;
  --cyan: #168c91;
  --cyan-soft: #e3f5f5;
  --green: #14804a;
  --green-soft: #e4f4e9;
  --amber: #d98316;
  --amber-soft: #fff4df;
  --red: #d64f50;
  --red-soft: #fdebec;
  --shadow: 0 12px 34px rgba(20, 68, 45, 0.09);
}

body {
  background:
    radial-gradient(circle at 4% -7%, rgba(26, 163, 122, 0.15), transparent 31rem),
    radial-gradient(circle at 96% 4%, rgba(8, 127, 91, 0.09), transparent 27rem),
    var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Yu Gothic UI", "Meiryo", sans-serif;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 45;
  padding: 14px clamp(16px, 4vw, 32px);
  border-color: rgba(10, 102, 71, 0.42);
  background: linear-gradient(120deg, rgba(10, 96, 66, 0.97), rgba(13, 128, 88, 0.95));
  color: #ffffff;
  backdrop-filter: blur(20px) saturate(150%);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 11px;
}

.brand-mark {
  display: block;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.16);
  object-fit: contain;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.18);
}

.brand-text,
.brand-text small {
  display: block;
}

.brand-text small {
  margin-top: 1px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.topbar h1 {
  font-size: clamp(21px, 2.6vw, 28px);
  font-weight: 850;
  letter-spacing: -0.03em;
  color: #ffffff;
}

.header-status {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.85);
}

.status-dot {
  background: #8ff0bd;
  box-shadow: 0 0 0 4px rgba(143, 240, 189, 0.14), 0 0 16px rgba(143, 240, 189, 0.45);
}

.screen-nav {
  margin-top: 12px;
  padding: 4px;
  border-color: var(--line);
  border-radius: 999px;
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(38, 70, 118, 0.07);
  backdrop-filter: blur(16px);
}

.screen-tab {
  border-radius: 999px;
  color: var(--muted);
}

.screen-tab:hover {
  background: var(--blue-soft);
  color: var(--blue);
}

.screen-tab.active {
  background: linear-gradient(115deg, #087f5b, #17a873);
  color: #ffffff;
  box-shadow: 0 7px 18px rgba(8, 127, 91, 0.23);
}

.workspace {
  width: min(920px, calc(100% - 28px));
  margin-top: 12px;
}

.control-strip,
.panel,
.screen-heading-panel,
.metric-tile,
.chart-panel {
  border-color: rgba(211, 229, 218, 0.94);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.control-strip,
.screen-heading-panel {
  background: var(--surface);
}

input,
select,
.week-picker-control,
.period-picker-button {
  border-color: #cfd9de;
  border-radius: 12px;
  background: var(--surface);
}

input:focus,
select:focus,
.week-picker-control:focus-within,
.period-picker-button:focus-visible {
  border-color: var(--blue);
  outline-color: rgba(22, 135, 248, 0.17);
  box-shadow: 0 0 0 4px rgba(22, 135, 248, 0.09);
}

.icon-button {
  border-color: transparent;
  border-radius: 50%;
  background: transparent;
}

.icon-button:hover {
  border-color: transparent;
  background: var(--surface-soft);
}

.text-button,
.add-provider-button {
  border-radius: 999px;
}

.text-button.primary {
  border-color: transparent;
  background: linear-gradient(115deg, #087f5b, #17a873);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(8, 127, 91, 0.2);
}

.text-button.primary:hover {
  border-color: transparent;
  background: linear-gradient(115deg, #076e50, #138f63);
  box-shadow: 0 10px 24px rgba(8, 127, 91, 0.28);
}

.text-button.muted {
  border-color: #cfd9de;
  color: var(--ink);
}

.text-button.danger {
  border-color: transparent;
  background: transparent;
  color: var(--red);
}

.metric-tile {
  padding: 16px;
  border-top: 1px solid var(--line);
  overflow: hidden;
}

.metric-tile strong {
  color: var(--ink);
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: -0.04em;
}

.metric-tile.accent-blue {
  border-color: #cae3ff;
  background: linear-gradient(145deg, #eaf5ff, #ffffff 75%);
}

.metric-tile.accent-blue strong {
  color: #0877e5;
}

.metric-tile.accent-green {
  border-color: #ccefe2;
  background: linear-gradient(145deg, #e9faf4, #ffffff 75%);
}

.metric-tile.accent-green strong {
  color: #118760;
}

.metric-tile.accent-amber {
  border-color: #f6e1b8;
  background: linear-gradient(145deg, #fff6e5, #ffffff 75%);
}

.metric-tile.accent-amber strong {
  color: #c8780a;
}

.metric-tile.accent-red {
  border-color: #f6ccda;
  background: linear-gradient(145deg, #fff0f5, #ffffff 75%);
}

.metric-tile.accent-red strong {
  color: #d63a6d;
}

.achievement-percent {
  white-space: nowrap;
}

.metric-tile #metricAchievement .achievement-percent {
  display: block;
  color: inherit;
  font: inherit;
  letter-spacing: inherit;
}

.achievement-summary-tile strong {
  overflow: visible;
}

.achievement-summary-tile .achievement-percent {
  display: block;
  color: var(--ink);
  font-size: 21px;
  font-weight: 900;
}

#planPercent .achievement-percent {
  color: var(--ink);
  font-size: 22px;
  font-weight: 900;
}

.panel h2,
.screen-heading-panel h2 {
  font-weight: 850;
  letter-spacing: -0.025em;
}

.record-action-dock {
  border-color: rgba(209, 222, 238, 0.9);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 30px rgba(38, 70, 118, 0.12);
  backdrop-filter: blur(18px) saturate(150%);
}

.daily-calc div,
.plan-list div,
.summary-tile,
.service-summary,
.day-line,
.month-line,
.expense-total-row,
.expense-report-item {
  border-color: var(--line);
  background: var(--surface-soft);
}

.section-step {
  background: linear-gradient(145deg, #087f5b, #1aa37a);
  box-shadow: 0 5px 13px rgba(8, 127, 91, 0.22);
}

.service-select {
  border-color: var(--line);
  background: var(--surface);
  box-shadow: 0 5px 16px rgba(38, 70, 118, 0.05);
}

.service-select:hover {
  border-color: #cfd9de;
  background: var(--surface-soft);
}

.service-select.has-value {
  border-color: rgba(8, 127, 91, 0.34);
  background: linear-gradient(145deg, var(--blue-soft), var(--violet-soft));
}

.service-icon,
.summary-service-icon {
  border-radius: 50%;
  background: linear-gradient(145deg, #087f5b, #1aa37a);
  box-shadow: 0 5px 12px rgba(8, 127, 91, 0.2);
}

.provider-edit-button {
  border-color: var(--line);
  border-radius: 50%;
  color: var(--blue);
}

.add-provider-button,
.expense-add-button {
  border-color: rgba(92, 100, 236, 0.28);
  background: linear-gradient(135deg, var(--blue-soft), var(--violet-soft));
  color: var(--blue);
}

.expense-type-option input:checked + span {
  border-color: var(--blue);
  background: var(--blue-soft);
  color: var(--blue);
  box-shadow: inset 0 0 0 1px var(--blue);
}

.progress-fill,
.bar-fill,
.comparison-current {
  background: linear-gradient(180deg, #1aa37a, #087f5b);
}

.comparison-previous {
  background: linear-gradient(180deg, #9be5ef, var(--cyan));
}

.bar-track,
.comparison-track {
  background: var(--surface-soft);
}

.segmented {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
}

.view-tab {
  border-color: transparent;
  border-radius: 999px;
  background: transparent;
}

.view-tab.active {
  border-color: transparent;
  background: linear-gradient(115deg, #087f5b, #1aa37a);
  color: #ffffff;
  box-shadow: 0 5px 14px rgba(8, 127, 91, 0.2);
}

.service-dialog {
  border-color: var(--line);
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(15, 20, 25, 0.2);
}

.service-dialog::backdrop {
  background: rgba(15, 20, 25, 0.55);
}

.toast {
  border-radius: 999px;
  background: linear-gradient(115deg, #13382b, #075c43);
  box-shadow: 0 14px 35px rgba(17, 24, 39, 0.25);
}

.daily-calc div:nth-child(1),
.summary-tile:nth-child(4n + 1) {
  border-color: #cfe5ff;
  background: var(--blue-soft);
}

.daily-calc div:nth-child(2),
.summary-tile:nth-child(4n + 2) {
  border-color: #ccefe2;
  background: var(--green-soft);
}

.daily-calc div:nth-child(3),
.summary-tile:nth-child(4n + 3) {
  border-color: #dcd4ff;
  background: var(--violet-soft);
}

.daily-calc div:nth-child(4),
.summary-tile:nth-child(4n + 4) {
  border-color: #f6d2df;
  background: var(--red-soft);
}

.daily-calc div:nth-child(5) {
  border-color: #c8edf3;
  background: var(--cyan-soft);
}

.daily-calc div:nth-child(6) {
  border-color: #f6e2bc;
  background: var(--amber-soft);
}

.chart-panel {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.98), rgba(239, 248, 243, 0.96));
}

.settings-item {
  border-color: var(--line);
  background: linear-gradient(135deg, #ffffff, #f4faf6);
}

.settings-item-icon.vehicle-icon {
  background: linear-gradient(145deg, var(--cyan-soft), var(--blue-soft));
}

.backup-care-card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--surface-soft);
}

.backup-care-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 13px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 18px;
  font-weight: 900;
}

.backup-care-card strong,
.backup-care-card p {
  display: block;
}

.backup-care-card p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.55;
}

.backup-care-card.attention {
  border-color: #f0d5a4;
  background: var(--amber-soft);
}

.backup-care-card.attention .backup-care-icon {
  background: #ffe6b9;
  color: #a76208;
}

.backup-care-card.complete {
  border-color: #bee3cc;
  background: var(--green-soft);
}

.guide-link-button {
  margin-top: 13px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
}

.tax-region-note {
  margin: 13px 0 0;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}

.tax-region-note strong {
  color: var(--ink);
}

.welcome-dialog {
  width: min(440px, calc(100% - 28px));
  max-width: none;
  max-height: min(760px, calc(100dvh - 24px));
  padding: 0;
  border: 0;
  border-radius: 28px;
  background: transparent;
  color: var(--ink);
  overflow: auto;
  box-shadow: 0 24px 70px rgba(7, 54, 38, 0.3);
}

.welcome-dialog::backdrop {
  background: rgba(9, 37, 28, 0.65);
  backdrop-filter: blur(5px);
}

.welcome-card {
  padding: 24px;
  background:
    radial-gradient(circle at 100% 0%, rgba(26, 163, 122, 0.14), transparent 15rem),
    #ffffff;
}

.welcome-visual {
  position: relative;
  height: 128px;
  margin: -4px 0 19px;
  border-radius: 22px;
  background: linear-gradient(135deg, #e0f4e8, #ecf8f3 55%, #d8f0e9);
  overflow: hidden;
}

.welcome-visual::before,
.welcome-visual::after {
  position: absolute;
  content: "";
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.7);
}

.welcome-visual::before {
  width: 150px;
  height: 150px;
  top: -76px;
  right: -20px;
}

.welcome-visual::after {
  width: 94px;
  height: 94px;
  bottom: -58px;
  left: 33px;
}

.welcome-logo {
  position: absolute;
  top: 28px;
  left: 30px;
  z-index: 2;
  display: block;
  width: 68px;
  height: 68px;
  border-radius: 23px;
  object-fit: contain;
  box-shadow: 0 13px 28px rgba(8, 127, 91, 0.25);
}

.public-traffic {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 clamp(14px, 3vw, 34px) 22px;
  padding: 18px clamp(18px, 3vw, 28px);
  border: 1px solid rgba(8, 127, 91, 0.2);
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(230, 248, 239, 0.92));
  box-shadow: 0 12px 30px rgba(17, 76, 55, 0.08);
}

.public-traffic-copy {
  display: grid;
  gap: 3px;
}

.public-traffic-eyebrow {
  color: #087f5b;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.public-traffic-copy strong {
  color: var(--ink);
  font-size: 15px;
}

.public-traffic-copy small {
  color: var(--muted);
  font-size: 10px;
}

.public-traffic-metrics {
  display: flex;
  gap: 10px;
  margin: 0;
}

.public-traffic-metrics > div {
  min-width: 112px;
  padding: 10px 14px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.8);
  text-align: right;
}

.public-traffic-metrics dt {
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
}

.public-traffic-metrics dd {
  margin: 2px 0 0;
  color: #075f46;
  font-size: 21px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.public-traffic-metrics dd small {
  margin-left: 3px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
}

.welcome-chart {
  position: absolute;
  right: 27px;
  bottom: 27px;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  gap: 7px;
  height: 64px;
}

.welcome-chart i {
  display: block;
  width: 15px;
  border-radius: 7px 7px 3px 3px;
  background: rgba(8, 127, 91, 0.72);
}

.welcome-chart i:nth-child(1) { height: 22px; opacity: 0.48; }
.welcome-chart i:nth-child(2) { height: 38px; opacity: 0.62; }
.welcome-chart i:nth-child(3) { height: 31px; opacity: 0.78; }
.welcome-chart i:nth-child(4) { height: 57px; }

.welcome-eyebrow {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.welcome-card h2 {
  margin: 0;
  font-size: clamp(28px, 8vw, 38px);
  line-height: 1.25;
  letter-spacing: -0.04em;
}

.welcome-lead {
  margin: 11px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.welcome-points {
  display: grid;
  gap: 9px;
  margin-top: 19px;
}

.welcome-points article {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 11px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #f8fbf9;
}

.welcome-points article > span {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 17px;
  font-weight: 900;
}

.welcome-points strong,
.welcome-points small {
  display: block;
}

.welcome-points strong {
  font-size: 12px;
}

.welcome-points small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.45;
}

.welcome-start-button,
.welcome-close-button {
  width: 100%;
  min-height: 49px;
  margin-top: 18px;
  border: 0;
  border-radius: 14px;
  font-weight: 900;
}

.welcome-start-button {
  background: linear-gradient(115deg, #087f5b, #1aa37a);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(8, 127, 91, 0.24);
}

.welcome-close-button {
  min-height: 40px;
  margin-top: 7px;
  background: transparent;
  color: var(--muted);
}

.welcome-privacy {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 9px;
  text-align: center;
}

@media (max-width: 620px) {
  .topbar {
    padding: 12px 16px;
  }

  .topbar h1 {
    font-size: 21px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .public-traffic {
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
    margin: 14px 14px 82px;
    padding: 16px;
  }

  .public-traffic-metrics {
    width: 100%;
  }

  .public-traffic-metrics > div {
    flex: 1;
    min-width: 0;
    text-align: left;
  }

  .brand-text small {
    display: none;
  }

  .screen-nav {
    margin-top: 0;
    border-color: var(--line);
    border-radius: 0;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 -8px 28px rgba(38, 70, 118, 0.11);
    backdrop-filter: blur(20px) saturate(150%);
  }

  .screen-tab {
    border-radius: 12px;
  }

  .screen-tab.active {
    background: linear-gradient(145deg, var(--blue-soft), var(--violet-soft));
    color: #087452;
    box-shadow: inset 0 0 0 1px rgba(8, 127, 91, 0.11);
  }

  .workspace {
    width: min(100% - 16px, 920px);
    margin-top: 8px;
  }

  .control-strip,
  .panel,
  .screen-heading-panel,
  .metric-tile,
  .chart-panel {
    border-radius: 14px;
  }

  .record-action-dock {
    border-radius: 14px;
  }

  .service-dialog {
    border-radius: 22px 22px 0 0;
  }

  .welcome-dialog {
    width: min(100% - 18px, 440px);
    max-height: calc(100dvh - 18px);
    border-radius: 24px;
  }

  .welcome-card {
    padding: 18px;
  }
}