:root {
  --bg: #f3f4f6;
  --card: #ffffff;
  --border: #e5e7eb;
  --text: #111827;
  --muted: #4b5563;
  --primary: #3b82f6;
  --shadow: 0 10px 25px rgba(17, 24, 39, 0.08);
  --radius: 12px;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial;
}

/* Topbar layout/styling is managed by shared/topbar.css */

.wrap {
  max-width: 1000px;
  margin: 20px auto;
  padding: 0 12px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}

.card h1 {
  margin: 0;
  font-size: 28px;
}

.card p {
  margin: 8px 0;
  color: var(--muted);
}

.sim-layout {
  margin-top: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 280px);
  gap: 16px;
  align-items: start;
}

.sim-layout > * {
  min-width: 0;
}

.panel-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #ffffff;
  padding: 14px;
  box-shadow: var(--shadow);
  box-sizing: border-box;
}

.sim-inputs {
  display: grid;
  gap: 8px;
}

.input-panel {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.sim-inputs label {
  font-size: 14px;
  font-weight: 700;
  color: #1f2937;
}

.sim-inputs input,
.sim-inputs select {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 15px;
  color: var(--text);
  background: #fff;
}

.sim-inputs input:focus,
.sim-inputs select:focus {
  outline: none;
  border-color: #60a5fa;
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.18);
}

.apply-btn {
  margin-top: 4px;
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid #2563eb;
  border-radius: 10px;
  background: #2563eb;
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.apply-btn:hover {
  background: #1d4ed8;
}

.image-btn {
  margin: 10px 0 4px;
  width: auto;
  height: auto;
  box-sizing: border-box;
  padding: 0;
  display: block;
  background: transparent;
  border: none;
  border-radius: 0;
  cursor: pointer;
}

.image-btn img {
  display: block;
  width: 32px;
  height: 32px;
  object-fit: contain;
  transition: transform 0.15s ease;
}

.image-btn:hover {
  background: transparent;
}

.image-btn:hover img {
  transform: translateY(-1px);
}

.image-btn:active img {
  transform: translateY(0);
}

.sim-result {
  margin-top: 4px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #f8fafc;
  font-size: 14px;
  color: #1f2937;
  white-space: normal;
  word-break: break-word;
  overflow-wrap: anywhere;
}

#start-point-msg {
  background: #f0f9ff;
}

.sim-action-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 2px;
}

.ty-report-card {
  margin-top: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #f8fafc;
}

.ty-report-inner {
  width: 100%;
  display: grid;
  gap: 8px;
}

.ty-report-title {
  font-size: 14px;
  color: #0f172a;
}

.ty-report-body {
  max-height: 220px;
  overflow: auto;
  white-space: pre-line;
  font-size: 13px;
  line-height: 1.6;
  color: #1f2937;
}

.report-download-btn {
  margin: 10px 0 4px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  display: block;
}

#download-ty-pdf-img {
  display: block;
  width: 32px;
  height: 32px;
  object-fit: contain;
  transition: transform 0.15s ease;
}

.report-download-btn:hover #download-ty-pdf-img {
  transform: translateY(-1px);
}

.korea-map-section {
  margin: 0;
}

.map-panel {
  display: grid;
  gap: 10px;
  align-content: start;
  min-width: 0;
}

.map-card,
.pressure-action-panel {
  width: 100%;
  box-sizing: border-box;
}

.korea-map-section h2 {
  margin: 0 0 10px;
  font-size: 20px;
}

.map-container {
  position: relative;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  margin: 0;
  border: 1px solid #d1d5db;
  border-radius: 12px;
  overflow: hidden;
  background: #f8fafc;
}

.pressure-action-row {
  margin-top: 10px;
  display: flex;
  gap: 10px;
}

.pressure-input-grid {
  margin-top: 10px;
  display: grid;
  gap: 6px;
}

.pressure-input-grid label {
  font-size: 13px;
  font-weight: 700;
  color: #334155;
}

.pressure-input-grid input {
  width: 100%;
  box-sizing: border-box;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 9px;
  font-size: 14px;
  color: var(--text);
  background: #fff;
}

.pressure-action-btn {
  flex: 1;
  box-sizing: border-box;
  padding: 8px 10px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: #0f172a;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.pressure-action-btn.high {
  border-color: #2563eb;
  color: #1d4ed8;
}

.pressure-action-btn.low {
  border-color: #dc2626;
  color: #b91c1c;
}

.pressure-action-btn.clear {
  border-color: #6b7280;
  color: #374151;
}

.pressure-action-btn.high.is-active {
  background: #2563eb;
  color: #ffffff;
}

.pressure-action-btn.low.is-active {
  background: #dc2626;
  color: #ffffff;
}

.pressure-action-btn:hover {
  filter: brightness(0.98);
}

.pressure-action-btn.toggle.is-off {
  background: #e5e7eb;
  color: #4b5563;
  border-color: #9ca3af;
}

#korea-map {
  display: block;
  width: 100%;
  height: auto;
}

.typhoon-track {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: auto;
}

.typhoon-track-line {
  fill: none;
  stroke: var(--storm-line-stroke, rgba(59, 130, 246, 0.9));
  stroke-width: 0.5;
  pointer-events: none;
}

.typhoon-track-point {
  fill: var(--storm-point-fill, #1d4ed8);
  stroke: #ffffff;
  stroke-width: 0.28;
  pointer-events: auto;
  cursor: pointer;
}

.typhoon-track-point.last {
}

.pressure-isobar-user {
  fill: none;
  stroke-width: 0.24;
  pointer-events: none;
}

.pressure-isobar-user.high {
  stroke: rgba(29, 78, 216, 0.72);
}

.pressure-isobar-user.low {
  stroke: rgba(220, 38, 38, 0.72);
}

.pressure-center-user {
  font-size: 2.8px;
  font-weight: 900;
  text-anchor: middle;
  dominant-baseline: middle;
  pointer-events: none;
}

.pressure-center-user-hpa {
  font-size: 1.8px;
  font-weight: 800;
  text-anchor: middle;
  dominant-baseline: middle;
  pointer-events: none;
}

.pressure-center-user.high,
.pressure-center-user-hpa.high {
  fill: rgba(29, 78, 216, 0.96);
}

.pressure-center-user.low,
.pressure-center-user-hpa.low {
  fill: rgba(220, 38, 38, 0.96);
}

.typhoon-marker {
  position: absolute;
  width: 16px;
  height: 16px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  display: none;
}

.typhoon-marker::before,
.typhoon-marker::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 3px;
  border-radius: 2px;
  background: #ef4444;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.75);
}

.typhoon-marker::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.typhoon-marker::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.typhoon-live-hud {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 4;
  display: grid;
  gap: 4px;
  min-width: 150px;
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.80);
  color: #f8fafc;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.18);
  pointer-events: none;
  backdrop-filter: blur(4px);
}

.coord-label {
  display: none;
}

.point-info {
  position: absolute;
  z-index: 5;
  display: none;
  transform: translate(-50%, -120%);
  background: rgba(17, 24, 39, 0.82);
  color: #f9fafb;
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12px;
  pointer-events: none;
  white-space: nowrap;
}

.map-container.placing-high,
.map-container.placing-low {
  cursor: crosshair;
}

@media (max-width: 700px) {
  .sim-layout {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 16px;
  }

  .card h1 {
    font-size: 24px;
  }

  .korea-map-section h2 {
    font-size: 18px;
  }
}

/* Typhoon simulator visual refresh */
:root {
  --bg: #07111f;
  --card: rgba(8, 18, 34, 0.84);
  --border: rgba(154, 182, 214, 0.22);
  --text: #f7fbff;
  --muted: #d8e6f6;
  --primary: #25a7ff;
  --shadow: 0 24px 60px rgba(2, 8, 22, 0.34);
  --radius: 20px;
}

html, body {
  background:
    radial-gradient(1000px 560px at 12% 0%, rgba(34, 211, 238, 0.16), transparent 60%),
    radial-gradient(840px 520px at 100% 10%, rgba(37, 99, 235, 0.18), transparent 58%),
    linear-gradient(180deg, #06101d, #030914);
  color: var(--text);
  font-family: "Segoe UI", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
}

.card,
.panel-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03)), var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.card p,
.ty-report-body {
  color: var(--muted);
}

.sim-inputs label,
.pressure-input-grid label,
.ty-report-title {
  color: #eff6ff;
}

.sim-inputs input,
.sim-inputs select,
.pressure-input-grid input {
  border: 1px solid rgba(154, 182, 214, 0.2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  color: #0f172a;
}

.apply-btn {
  border-radius: 14px;
  background: linear-gradient(135deg, #25a7ff, #178de0);
  border-color: #178de0;
  box-shadow: 0 18px 28px rgba(37, 99, 235, 0.24);
}

.image-btn img,
#download-ty-pdf-img {
  border-radius: 14px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 24px rgba(2, 8, 22, 0.14);
}

.sim-result,
.ty-report-card {
  border: 1px solid rgba(154, 182, 214, 0.18);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.94), rgba(241,245,249,0.98));
  color: #0f172a;
}

.map-container {
  border: 1px solid rgba(154, 182, 214, 0.22);
  border-radius: 20px;
  box-shadow: var(--shadow);
  background: rgba(7, 16, 31, 0.72);
}

.pressure-action-btn {
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 18px rgba(2, 8, 22, 0.1);
}

.typhoon-live-hud {
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.8);
  box-shadow: 0 16px 28px rgba(2, 8, 22, 0.22);
  backdrop-filter: blur(6px);
}

.sim-inputs,
.sim-inputs label,
.sim-inputs .sim-result,
.sim-inputs .ty-report-title,
.sim-inputs .ty-report-body {
  color: #0f172a !important;
}

.pressure-action-panel,
.pressure-action-panel label,
.pressure-action-panel .ty-report-title,
.pressure-action-panel .ty-report-body,
.pressure-action-panel .pressure-action-btn {
  color: #0f172a !important;
}