:root {
  color-scheme: light;
  --ink: #14202b;
  --muted: #5d6c78;
  --line: #d7dde3;
  --page: #f2f5f7;
  --panel: #ffffff;
  --navy: #173a59;
  --orange: #d5652a;
  --gold: #c49a3b;
  --green: #51785a;
  --blue: #426f93;
  --red: #a54f46;
  --shadow: 0 18px 45px rgba(18, 32, 43, 0.13);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(20, 32, 43, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(20, 32, 43, 0.05) 1px, transparent 1px),
    var(--page);
  background-size: 32px 32px;
  color: var(--ink);
  font-family: "IBM Plex Sans", Arial, sans-serif;
}

button,
input,
textarea {
  font: inherit;
}

button {
  border: 0;
  border-radius: 6px;
  background: var(--navy);
  color: #fff;
  cursor: pointer;
  font-weight: 700;
  min-height: 42px;
  padding: 0 16px;
}

button:hover {
  filter: brightness(1.06);
}

.topbar {
  align-items: center;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  padding: 18px clamp(18px, 3vw, 42px);
  position: sticky;
  top: 0;
  z-index: 10;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(1.7rem, 3vw, 2.45rem);
  letter-spacing: 0;
}

.eyebrow {
  color: var(--orange);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

main {
  margin: 0 auto;
  max-width: 1400px;
  padding: clamp(16px, 3vw, 34px);
}

.map-shell {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  min-height: calc(100vh - 132px);
  padding: clamp(16px, 2.6vw, 32px);
}

.map-toolbar {
  align-items: end;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 18px;
}

.map-toolbar h2 {
  font-size: clamp(1.35rem, 2vw, 2rem);
}

.map-toolbar p {
  color: var(--muted);
  margin-top: 4px;
}

.map-board {
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(circle at 18% 30%, rgba(213, 101, 42, 0.12), transparent 18%),
    radial-gradient(circle at 72% 44%, rgba(66, 111, 147, 0.15), transparent 22%),
    linear-gradient(135deg, #eef2f0, #ffffff 46%, #eef4f6);
  border: 2px solid #bfc9d1;
  min-height: 520px;
  overflow: hidden;
  position: relative;
}

.map-board::before {
  background:
    linear-gradient(90deg, transparent 0 7%, rgba(20, 32, 43, 0.08) 7.1% 7.4%, transparent 7.5% 14%),
    linear-gradient(rgba(20, 32, 43, 0.06) 1px, transparent 1px);
  background-size: 120px 100%, 100% 72px;
  content: "";
  inset: 0;
  opacity: 0.55;
  pointer-events: none;
  position: absolute;
}

.region-card {
  background: var(--panel);
  border: 2px solid var(--region-color, var(--navy));
  box-shadow: 0 10px 26px rgba(20, 32, 43, 0.16);
  left: var(--x);
  min-width: 190px;
  padding: 12px;
  position: absolute;
  top: var(--y);
  transform: translate(-50%, -50%);
  width: min(22vw, 250px);
  z-index: 1;
}

.region-card::before {
  background: var(--region-color, var(--navy));
  content: "";
  display: block;
  height: 8px;
  margin: -12px -12px 10px;
}

.region-title {
  color: var(--region-color, var(--navy));
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.15;
  text-transform: uppercase;
}

.region-note {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 3px;
}

.people-list {
  display: grid;
  gap: 5px;
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
}

.person-pill {
  align-items: center;
  background: #f4f6f8;
  border: 1px solid #d9e0e6;
  display: flex;
  justify-content: space-between;
  min-height: 29px;
  padding: 5px 8px;
}

.person-pill span:first-child {
  font-weight: 700;
}

.person-role {
  color: var(--muted);
  font-size: 0.78rem;
  margin-left: 8px;
}

.password-dialog {
  border: 0;
  padding: 0;
}

.password-dialog::backdrop {
  background: rgba(20, 32, 43, 0.58);
}

.password-card,
.editor__panel {
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.password-card {
  display: grid;
  gap: 16px;
  padding: 24px;
  width: min(92vw, 420px);
}

label {
  display: grid;
  gap: 6px;
  font-weight: 700;
}

input,
textarea {
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  min-height: 40px;
  padding: 9px 10px;
  width: 100%;
}

textarea {
  min-height: 72px;
  resize: vertical;
}

.form-error {
  color: #a33128;
  min-height: 20px;
}

.dialog-actions,
.editor-actions,
.region-editor__actions,
.person-row {
  display: flex;
  gap: 10px;
}

.dialog-actions {
  justify-content: flex-end;
}

.ghost-button {
  background: #e8edf2;
  color: var(--ink);
}

.editor {
  background: rgba(20, 32, 43, 0.36);
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  transition: opacity 160ms ease;
  z-index: 20;
}

.editor.is-open {
  opacity: 1;
  pointer-events: auto;
}

.editor__panel {
  height: 100%;
  margin-left: auto;
  max-width: 720px;
  overflow: auto;
  padding: 22px;
  width: min(100%, 720px);
}

.editor__header {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-bottom: 18px;
}

.close-button {
  align-items: center;
  background: #25313d;
  display: inline-flex;
  justify-content: center;
  min-height: 38px;
  padding: 0;
  width: 38px;
}

.editor-list {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.region-editor {
  border: 1px solid var(--line);
  padding: 14px;
}

.region-editor__grid {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr 1fr;
}

.region-editor__wide {
  grid-column: 1 / -1;
}

.people-editor {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.person-row {
  align-items: center;
}

.person-row input {
  min-width: 0;
}

.danger-button {
  background: #9d332a;
}

@media (max-width: 820px) {
  .topbar,
  .map-toolbar {
    align-items: start;
    flex-direction: column;
  }

  .map-board {
    aspect-ratio: auto;
    display: grid;
    gap: 12px;
    min-height: auto;
    padding: 12px;
  }

  .map-board::before {
    display: none;
  }

  .region-card {
    left: auto;
    position: relative;
    top: auto;
    transform: none;
    width: 100%;
  }

  .region-editor__grid,
  .person-row {
    grid-template-columns: 1fr;
  }

  .person-row {
    display: grid;
  }
}

@media print {
  .topbar,
  .map-toolbar button,
  .editor {
    display: none;
  }

  main {
    max-width: none;
    padding: 0;
  }

  .map-shell {
    border: 0;
    box-shadow: none;
  }
}