@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --bg: #54565A;
  --bg-2: #4d4f53;
  --bg-3: #46484c;
  --surface: #4a4c50;
  --surface-hi: #5e6064;
  --border: #6c6e72;
  --border-hi: #80828a;
  --text: #ffffff;
  --text-2: #d8dade;
  --text-3: #a8aab0;
  --orange: #00AEC7;
  --orange-soft: rgba(240, 136, 62, 0.15);
  --blue: #4493f8;
  --green: #3fb950;
  --red: #f85149;
  --amber: #f0a500;
  --font-display: 'Georgia', 'Playfair Display', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-plex: 'IBM Plex Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', 'SF Mono', Menlo, Consolas, monospace;
  --card: #4a4c50;
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}

/* Shell (homepage + nav) matches WW: system fonts, no page scroll */
html.shell, html.shell body {
  font-family: var(--font-sans);
  height: 100%;
  overflow: hidden;
}

/* Inner dashboards match WW dashboard pages: IBM Plex */
body.dash-page {
  font-family: var(--font-plex);
  overflow: auto;
}

/* ═══════════════════════════════════════════════════ */
/* APP SHELL                                           */
/* ═══════════════════════════════════════════════════ */
html.shell #app {
  display: flex;
  height: 100vh;
  flex-direction: column;
}

/* TOP NAV BAR */
.top-nav {
  display: none;
  flex-shrink: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  align-items: center;
  justify-content: space-between;
}
.top-nav.visible { display: flex; }
.top-nav-left {
  display: flex; align-items: center; gap: 18px;
}
.top-nav-brand {
  height: 28px;
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
}
.top-nav-brand img {
  height: 100%;
  width: auto;
  display: block;
}
.top-nav-tabs {
  display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end;
}
.top-nav-tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-3);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-family: var(--font-sans);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.top-nav-tab:hover { color: var(--text); border-color: var(--border); }
.top-nav-tab.active {
  color: var(--orange);
  border-color: var(--orange);
  background: var(--orange-soft);
}
.top-nav-back {
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-family: var(--font-sans);
  cursor: pointer;
  display: flex; align-items: center; gap: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.top-nav-back:hover { color: var(--orange); border-color: var(--orange); }
.top-nav-back svg { width: 12px; height: 12px; }

/* HOMEPAGE */
#homepage {
  flex: 1;
  overflow-y: auto;
  padding: 60px 32px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.homepage-inner {
  width: 100%;
  max-width: 1200px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.homepage-header {
  text-align: center;
  margin-bottom: 56px;
}
.homepage-logo {
  display: block;
  width: 380px;
  max-width: 90%;
  height: auto;
  margin: 0 auto 16px;
}
.homepage-sub {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--text-3);
}
.homepage-stamp {
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-2);
  letter-spacing: 0.5px;
}
.homepage-prompt {
  text-align: center;
  font-size: 14px;
  color: var(--text-2);
  margin-bottom: 36px;
}
.dash-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}
.dash-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 26px;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  min-height: 240px;
}
.dash-card:hover {
  border-color: var(--orange);
  background: var(--surface-hi);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}
.dash-card-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--orange-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.dash-card-icon svg {
  width: 22px; height: 22px;
  stroke: var(--orange);
  fill: none;
  stroke-width: 1.8;
}
.dash-card-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-3);
  margin-bottom: 6px;
}
.dash-card-title {
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 10px;
}
.dash-card-desc {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.55;
  flex: 1;
}
.dash-card-footer {
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.dash-card-cta {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--orange);
  font-weight: 600;
}
.dash-card-arrow svg {
  width: 16px; height: 16px;
  stroke: var(--orange);
  fill: none;
  stroke-width: 2;
  transition: transform 0.2s ease;
}
.dash-card:hover .dash-card-arrow svg {
  transform: translateX(4px);
}

.homepage-footer {
  margin-top: auto;
  padding-top: 40px;
  text-align: center;
  color: var(--text-3);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* DASHBOARD VIEWPORT */
#dash-viewport {
  display: none;
  flex: 1;
  background: var(--bg);
  min-height: 0;
}
#dash-viewport.visible { display: block; }
#dash-viewport iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: var(--bg);
  display: block;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .dash-cards { grid-template-columns: 1fr; }
  .homepage-brand { font-size: 36px; }
  .top-nav { padding: 10px 16px; }
  .top-nav-tabs { display: none; }
  #homepage { padding: 40px 20px 60px; }
}

/* ═══════════════════════════════════════════════════ */
/* DASHBOARD PAGE (placeholder + later real views)     */
/* ═══════════════════════════════════════════════════ */
.coming-soon {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 32px 80px;
}
.coming-soon h1 {
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.coming-soon-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 26px;
}
.coming-soon-card .kicker {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--orange);
  margin-bottom: 10px;
}
.coming-soon-card p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
}

/* Shared table / KPI tokens for later dashboards */
.page { max-width: 1280px; margin: 0 auto; padding: 1.5rem 2rem 3rem; }
.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 1.25rem; }
.kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.kpi-label {
  font-size: 11px;
  color: var(--text-3);
  margin-bottom: 8px;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.kpi-val {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 500;
  line-height: 1;
  margin-bottom: 8px;
}
table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
table.data-table th {
  text-align: left;
  padding: 9px 10px;
  font-size: 10px;
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
table.data-table td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  color: var(--text);
}
table.data-table tr:last-child td { border-bottom: none; }
table.data-table tr:hover td { background: var(--surface-hi); }

@media (max-width: 900px) {
  .coming-soon { padding: 40px 20px 60px; }
  .kpi-row { grid-template-columns: 1fr 1fr; }
  .page { padding: 1rem 16px 2rem; }
}