:root {
  color-scheme: light;
  --bg: #e6ecf2;
  --panel: #f8fbfd;
  --panel-soft: #eef4f8;
  --ink: #101820;
  --muted: #5d6a78;
  --line: #cbd6df;
  --line-strong: #aebdcc;
  --brand: #2563eb;
  --brand-dark: #1d4ed8;
  --brand-soft: #dfeafe;
  --navy: #0f172a;
  --green: #16805f;
  --danger: #b42318;
  --shadow: 0 24px 70px rgba(15, 23, 42, 0.16);
  --panel-shadow: 0 16px 42px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  height: 100%;
  background: var(--bg);
}

body {
  min-width: 320px;
  height: 100%;
  margin: 0;
  overflow: hidden;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(230, 236, 242, 0.84), rgba(215, 224, 232, 0.9)),
    radial-gradient(circle at 10% 0%, rgba(37, 99, 235, 0.12), transparent 30%),
    url("./assets/dashboard-background.png") center / cover no-repeat fixed,
    #d9e1e9;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.app-shell {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 16px;
  width: min(1500px, 100%);
  height: 100dvh;
  margin: 0 auto;
  padding: 18px clamp(16px, 3vw, 40px) 30px;
}

.dashboard-header,
.map-panel,
.tour-panel {
  border: 1px solid rgba(199, 211, 222, 0.86);
  border-radius: 8px;
  background: rgba(248, 251, 253, 0.9);
  box-shadow: var(--panel-shadow);
}

.dashboard-header {
  display: flex;
  min-height: 74px;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  backdrop-filter: blur(16px);
}

.brand-block,
.user-block,
.panel-heading {
  display: flex;
  gap: 14px;
  align-items: center;
}

.brand-mark {
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  border-radius: 11px;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.32),
    0 12px 24px rgba(37, 99, 235, 0.24);
}

.brand-mark .brand-plane,
.brand-mark .brand-line {
  fill: none;
  stroke: #ffffff;
  stroke-width: 3.2;
  stroke-linejoin: round;
}

.brand-mark .brand-line {
  stroke-linecap: round;
}

.brand-mark circle {
  fill: #ffffff;
}

.eyebrow,
.user-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  margin-top: 2px;
  font-size: clamp(1.35rem, 1.05rem + 0.7vw, 1.8rem);
  line-height: 1.1;
  letter-spacing: 0;
}

h2 {
  margin-top: 4px;
  font-size: 1.02rem;
  line-height: 1.2;
  letter-spacing: 0;
}

h3 {
  font-size: 1rem;
  line-height: 1.22;
  letter-spacing: 0;
}

p {
  color: var(--muted);
  line-height: 1.45;
}

.user-block {
  align-items: flex-end;
  flex-direction: column;
}

.dashboard-user-label {
  display: inline-flex;
  max-width: min(420px, 100%);
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(238, 244, 248, 0.9);
  font-size: 0.92rem;
  font-weight: 750;
  overflow-wrap: anywhere;
}

.dashboard-user-label.is-muted {
  color: var(--muted);
  font-weight: 650;
}

.workspace-grid {
  display: grid;
  grid-template-columns: minmax(430px, 38%) minmax(0, 1fr);
  gap: 16px;
  min-height: 0;
}

.map-panel,
.tour-panel {
  display: grid;
  gap: 12px;
  min-width: 0;
  min-height: 0;
  padding: 14px;
}

.tour-panel {
  grid-template-rows: auto auto minmax(0, 1fr);
}

.map-panel {
  grid-template-rows: auto minmax(0, 1fr);
}

.panel-heading {
  justify-content: space-between;
}

.panel-status,
.cloud-status {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

.cloud-status.is-error {
  color: var(--danger);
}

.tour-map {
  width: 100%;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #dfe7ee;
}

.leaflet-container {
  font: inherit;
}

.map-popup {
  display: grid;
  gap: 5px;
  min-width: 180px;
}

.map-popup strong,
.map-popup span,
.map-popup a {
  overflow-wrap: anywhere;
}

.map-popup a {
  color: var(--brand-dark);
  font-weight: 800;
}

.tour-list {
  display: grid;
  grid-auto-rows: max-content;
  align-content: start;
  gap: 12px;
  min-height: 0;
  overflow-y: auto;
  padding: 1px 4px 1px 1px;
  scrollbar-color: #b8c4d3 transparent;
  scrollbar-width: thin;
}

.tour-row {
  display: grid;
  gap: 11px;
  min-width: 0;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(244, 248, 251, 0.96) 100%),
    var(--panel);
  box-shadow: 0 9px 26px rgba(15, 23, 42, 0.075);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.tour-row:hover,
.tour-row.is-selected {
  border-color: rgba(37, 99, 235, 0.55);
  box-shadow: 0 14px 34px rgba(37, 99, 235, 0.11);
}

.tour-row-content {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.tour-row-content h3,
.tour-row-content p {
  overflow-wrap: anywhere;
}

.tour-row-content h3 {
  font-size: 1.08rem;
  font-weight: 850;
}

.tour-location {
  color: #536273;
  font-size: 0.94rem;
  font-weight: 720;
  overflow-wrap: anywhere;
}

.tour-meta {
  display: flex;
  gap: 6px 12px;
  align-items: center;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.82rem;
}

.tour-meta strong {
  color: #344054;
  font-weight: 800;
}

.tour-actions {
  display: grid;
  grid-template-columns: minmax(132px, 1.25fr) minmax(78px, 0.68fr) minmax(106px, 0.86fr);
  gap: 8px;
  align-items: center;
}

button,
a.primary-link {
  min-height: 40px;
  border: 0;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 800;
  cursor: pointer;
  transition: background 160ms ease, box-shadow 160ms ease, color 160ms ease, transform 160ms ease;
}

a.primary-link {
  display: inline-grid;
  padding: 0 16px;
  place-items: center;
  color: #ffffff;
  background: var(--brand);
  text-decoration: none;
  text-transform: uppercase;
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.18);
}

button {
  padding: 0 14px;
  color: var(--ink);
  background: #e3ebf2;
}

button:hover:not(:disabled),
a.primary-link:hover {
  transform: translateY(-1px);
}

a.primary-link:hover {
  background: var(--brand-dark);
}

button:disabled {
  color: #7b8794;
  background: #dce5ed;
  cursor: not-allowed;
}

button:focus-visible,
a.primary-link:focus-visible {
  outline: 3px solid var(--navy);
  outline-offset: 3px;
  box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.22);
}

.secondary-button {
  color: #1e3a8a;
  background: var(--brand-soft);
}

.secondary-button:hover:not(:disabled) {
  background: #d2e2fb;
}

.copy-button {
  color: #23506f;
  background: #dcebf4;
}

.copy-button:hover:not(:disabled) {
  color: #173a51;
  background: #cde0ec;
}

.icon-button {
  color: #256e55;
  background: #d9eee5;
}

.icon-button:hover:not(:disabled) {
  color: #14513d;
  background: #c9e5d9;
}

.empty-state {
  display: grid;
  gap: 8px;
  padding: 22px;
  border: 1px dashed var(--line-strong);
  border-radius: 8px;
  background: var(--panel-soft);
}

.tour-row-skeleton {
  display: grid;
  min-height: 118px;
}

.skeleton {
  display: block;
  overflow: hidden;
  border-radius: 6px;
  background: linear-gradient(90deg, #e6edf5, #f7fafd, #e6edf5);
  background-size: 200% 100%;
  animation: shimmer 1.2s linear infinite;
}

.skeleton-lines {
  display: grid;
  gap: 8px;
  align-content: start;
}

.skeleton-line {
  height: 13px;
}

@keyframes shimmer {
  to {
    background-position: -200% 0;
  }
}

@media (max-width: 1220px) {
  .workspace-grid {
    grid-template-columns: minmax(430px, 42%) minmax(0, 1fr);
  }
}

@media (max-width: 960px) {
  body {
    overflow: auto;
  }

  .app-shell {
    height: auto;
    min-height: 100dvh;
  }

  .workspace-grid {
    grid-template-columns: 1fr;
  }

  .map-panel,
  .tour-panel {
    min-height: 0;
  }

  .tour-list {
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .tour-map {
    min-height: 420px;
  }
}

@media (max-width: 700px) {
  .app-shell {
    gap: 14px;
    padding: 14px;
  }

  .dashboard-header,
  .panel-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .user-block {
    align-items: flex-start;
  }

  .tour-actions {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 460px) {
  .brand-block {
    align-items: flex-start;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .map-panel,
  .tour-panel {
    padding: 12px;
  }

  .tour-map {
    min-height: 340px;
  }
}