/* Design tokens - warm off-white dashboard theme */
:root {
  --color-bg: #e2e2dd;
  --color-surface: #fafafa;
  --color-surface-muted: #dddddd;
  --color-text: #222222;
  --color-text-muted: #666666;
  --color-border: #cccccc;
  --color-border-dashed: #aaaaaa;
  --color-accent: #cadab7;
  --chip-selected-border: #666666;
  --color-footer-bg: rgba(0, 0, 0, 0.05);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  --shadow-card: 2px 5px 10px rgb(0 0 0 / 5%);
  --radius-sm: 2px;
  --content-max-width: 1200px;
  --breakpoint-mobile: 900px;
  --header-bar-height: 3.25rem;
  --section-divider-gap: 2rem;
  --category-01-bg: #b4d0ef;
  --category-02-bg: #a9e2d8;
  --category-03-bg: #f9d1b5;
  --category-04-bg: #d4d4d4;
  --category-05-bg: #f5c4c4;
  --chart-pageview: rgba(180, 208, 239, 0.5);
  --chart-click: rgba(169, 226, 216, 0.44);
  --chart-hover: rgba(249, 209, 181, 0.39);
  --chart-visitor: rgba(194, 215, 170, 0.33);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
}

body.has-app-header {
  padding-top: var(--header-bar-height);
}

.hidden {
  display: none !important;
}

select,
input {
  font-family: var(--font-sans);
}

select {
  cursor: pointer;
}

/* -- Header -- */
.app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 300;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.app-header-inner {
  position: relative;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 1rem 1.5rem;
  justify-content: space-between;
  max-width: var(--content-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  min-height: var(--header-bar-height);
}

.app-header-start {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.app-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: bold;
}

.app-title-link {
  color: inherit;
  text-decoration: none;
}

.app-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.app-logo {
  display: block;
  height: 1.6rem;
  width: auto;
  flex-shrink: 0;
}

.app-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  font-size: 0.8rem;
  max-width: 50%;
}

.app-nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: bold;
}

.app-nav a.active {
  background: var(--color-accent);
  padding: 0.2rem 0.45rem;
  border-radius: var(--radius-sm);
}

.app-nav--desktop {
  --color-accent: #b6c8c4;
  justify-content: center;
  flex: 1;
}

.user-avatar-menu {
  margin-left: auto;
  z-index: 350;
}

@media (max-width: 900px) {
  .app-nav--desktop {
    display: none;
  }

  .user-avatar-menu__nav {
    display: flex;
  }

  .user-avatar-menu__nav:not(:empty) + .user-avatar-menu__divider--before-signout {
    display: block;
  }
}

/* -- Pages -- */
.page-main {
  flex: 1;
  max-width: var(--content-max-width);
  width: 100%;
  margin: 1.5rem auto 0;
  padding: 0 1.5rem 2rem;
}

.page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-header h1 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: bold;
}

.page-header .subtitle {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  width: 100%;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
}

.period-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.period-pill {
  font-size: 0.75rem;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  cursor: pointer;
}

.period-pill.active {
  border: 1px solid var(--chip-selected-border);
  background: var(--color-surface);
}

/* -- Chart -- */
.chart-card {
  padding: 0.75rem 0.75rem 0.5rem;
  margin-bottom: 1rem;
  position: relative;
}

.chart-card h2 {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  font-weight: bold;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.chart-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.chart-legend i {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 2px;
}

.chart-legend .swatch-pageview {
  background: var(--chart-pageview);
  border: 1px solid var(--category-01-bg);
}

.chart-legend .swatch-click {
  background: var(--chart-click);
  border: 1px solid var(--category-02-bg);
}

.chart-legend .swatch-hover {
  background: var(--chart-hover);
  border: 1px solid var(--category-03-bg);
}

.chart-plot {
  border-radius: var(--radius-sm);
}

#visits-chart {
  width: 100%;
  height: 220px;
}

#visits-chart svg {
  display: block;
  width: 100%;
  height: 100%;
}

#visits-chart .chart-focus-line {
  pointer-events: none;
}

#visits-chart .axis text {
  fill: var(--color-text-muted);
  font-size: 10px;
}

#visits-chart .axis line,
#visits-chart .axis path {
  stroke: var(--color-border);
}

#visits-chart .grid line {
  stroke: var(--color-border);
  stroke-opacity: 0.5;
  stroke-dasharray: 2, 2;
}

.chart-hover-detail {
  margin: 0;
  padding: 1rem 2rem;
  min-height: 1.25rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  position: absolute;
  right: 0;
  top: 0;
}

.chart-detail-label {
  font-weight: bold;
  color: var(--color-text);
  flex-shrink: 0;
}

.chart-detail-metrics {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.chart-detail-metric {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.chart-detail-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

.chart-detail-dot--pageview {
  background: var(--category-01-bg);
}

.chart-detail-dot--click {
  background: var(--category-02-bg);
}

.chart-detail-dot--hover {
  background: var(--category-03-bg);
}

.chart-detail-dot--visitor {
  background: var(--color-accent);
}

/* -- Event table -- */
.section-title {
  font-size: 0.95rem;
  margin: 0 0 0.75rem;
}

.data-table-wrap {
  overflow-x: auto;
}

.table-card {
  padding: 0.5rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.data-table th {
  font-size: 0.7rem;
  text-align: left;
  padding: 0.55rem 0.75rem 0.5rem;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}

.data-table th:hover {
  background: rgba(200, 200, 200, 0.15);
}

.data-table th.sorted-asc::after {
  content: " ↑";
}

.data-table th.sorted-desc::after {
  content: " ↓";
}

.data-table td {
  padding: 0.35rem 0.25rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table .mono {
  font-size: 0.8rem;
}

.data-table .text-muted {
  color: var(--color-text-muted);
}

.site-edit-input {
  width: 100%;
  min-width: 0;
  font: inherit;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

.site-edit-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.site-row--editing .site-edit-input.mono {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.85rem;
}

.site-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.curl-popover {
  position: fixed;
  z-index: 1000;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.curl-popover-label {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.curl-popover-preview {
  display: block;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.68rem;
  line-height: 1.4;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  user-select: text;
  color: var(--color-text);
}

.badge {
  font-size: 0.65rem;
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
  text-transform: lowercase;
  display: inline-block;
  opacity: 0.8;
}

.badge-pageview {
  background: var(--category-01-bg);
}

.badge-click {
  background: var(--category-02-bg);
}

.badge-hover {
  background: var(--category-03-bg);
}

.table-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  border-top: 1px dashed var(--color-border-dashed);
}

.btn {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: bold;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  text-decoration: none;
  cursor: pointer;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-text);
  color: var(--color-surface);
  border-color: var(--color-text);
}

/* -- Login -- */
body.login-page {
  justify-content: center;
  align-items: center;
  padding: 2rem 1rem;
}

.login-wrap {
  width: 100%;
  max-width: 380px;
}

.login-card {
  padding: 2rem 1.75rem;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.25rem;
}

.login-logo {
  display: block;
  height: 2rem;
  width: auto;
  flex-shrink: 0;
}

.login-card h1 {
  margin: 0;
  font-size: 1.2rem;
}

.login-card .tagline {
  margin: 0 0 1.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.login-form .form-row {
  margin-bottom: 1rem;
}

.login-form label {
  display: block;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.login-form input {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.app-footer {
  text-align: center;
  font-size: 0.75rem;
  padding: 1rem;
  background: var(--color-footer-bg);
  color: var(--color-text-muted);
}

.demo-mode-footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 400;
  border-top: 1px solid var(--color-border);
  background: rgba(250, 250, 250, 0.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 -4px 16px rgb(0 0 0 / 8%);
}

.demo-mode-footer-inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0.65rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.demo-mode-copy {
  display: grid;
  gap: 0.15rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.demo-mode-copy strong {
  color: var(--color-text);
  font-size: 0.92rem;
}

.demo-mode-form {
  margin: 0;
  flex-shrink: 0;
}

body.has-demo-footer {
  padding-bottom: 4.5rem;
}

@media (max-width: 720px) {
  .demo-mode-footer-inner {
    flex-direction: column;
    align-items: stretch;
  }
}

.bold {
  font-weight: bold;
}