/* ============================================================
   Mission Control v2.0.0 — Application Styles
   ============================================================ */

/* ── Reset & Base ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--canvas);
  color: var(--text-primary);
  font-size: var(--body-size);
  line-height: var(--body-lh);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--canvas); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: var(--radius-pill); }

/* ── Canvas ────────────────────────────────────────────── */
.mc-canvas {
  position: relative;
  width: 100%;
  max-width: 1536px;
  min-height: 818px;
  margin: 0 auto;
  padding: 20px var(--sp-28) 0;
  display: flex;
  flex-direction: column;
}

/* ── Header ────────────────────────────────────────────── */
.mc-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding-bottom: var(--sp-16);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.mc-header__left {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-top: 4px;
}

.mc-header__title {
  font-family: var(--font-display);
  font-size: var(--title-size);
  font-weight: var(--title-weight);
  letter-spacing: var(--title-tracking);
  line-height: var(--title-lh);
  color: var(--text-primary);
  text-transform: uppercase;
}

.mc-header__subtitle {
  font-family: var(--font-body);
  font-size: var(--subtitle-size);
  font-weight: var(--subtitle-weight);
  letter-spacing: var(--subtitle-tracking);
  line-height: var(--subtitle-lh);
  color: var(--text-muted);
}

.mc-header__meta {
  display: flex;
  align-items: center;
  gap: var(--sp-24);
  padding-top: 8px;
}

.mc-header__meta-item {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.mc-header__meta-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.mc-header__meta-value {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.mc-header__status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mc-header__status--operational { color: var(--green); }
.mc-header__status--degraded   { color: var(--amber); }
.mc-header__status--offline    { color: var(--red); }

/* ── Main Content Grid ────────────────────────────────── */
.mc-main {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 290px;
  gap: 16px;
  padding-top: 12px;
}

/* ── Section Label ─────────────────────────────────────── */
.mc-section-label {
  font-size: var(--section-size);
  font-weight: var(--section-weight);
  letter-spacing: var(--section-tracking);
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-12);
}

/* ── KPI Row ───────────────────────────────────────────── */
.mc-kpi-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 12px;
  height: 126px;
  align-content: start;
}

.mc-kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-20);
  display: flex;
  flex-direction: column;
  gap: var(--sp-12);
  position: relative;
  overflow: hidden;
  min-height: 126px;
}

/* Thin bottom accent bar */
.mc-kpi-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 3px;
  border-radius: var(--radius-pill) var(--radius-pill) 0 0;
}

.mc-kpi-card--blue::after  { background: var(--blue); }
.mc-kpi-card--green::after { background: var(--green); }
.mc-kpi-card--amber::after { background: var(--amber); }
.mc-kpi-card--red::after   { background: var(--red); }
.mc-kpi-card--purple::after { background: var(--purple); }

.mc-kpi-card__icon {
  width: 28px;
  height: 28px;
  color: currentColor;
}

.mc-kpi-card__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.mc-kpi-card__value {
  font-family: var(--font-display);
  font-size: var(--kpi-size);
  font-weight: var(--kpi-weight);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.mc-kpi-card__sub {
  font-size: var(--small-size);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── Projects ─────────────────────────────────────────── */
.mc-projects {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-16);
  margin-bottom: 12px;
  overflow: hidden;
}

.mc-projects__header {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-bottom: var(--sp-16);
}

.mc-projects__header-icon { color: var(--text-muted); }

.mc-projects__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.mc-project-card {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-16);
  display: flex;
  flex-direction: column;
  gap: var(--sp-12);
}

.mc-project-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-8);
}

.mc-project-card__name {
  font-size: var(--card-title-size);
  font-weight: var(--card-title-weight);
  line-height: var(--card-title-lh);
  color: var(--text-primary);
}

.mc-project-card__status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--small-size);
  font-weight: 500;
  flex-shrink: 0;
}

.mc-project-card__status--green  { color: var(--green); }
.mc-project-card__status--amber  { color: var(--amber); }
.mc-project-card__status--blue   { color: var(--blue); }
.mc-project-card__status--red    { color: var(--red); }
.mc-project-card__status--slate  { color: var(--slate); }

.mc-project-card__date {
  font-size: var(--small-size);
  color: var(--text-muted);
}

.mc-project-card__progress {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.mc-progress-bar {
  flex: 1;
  height: 4px;
  background: var(--border-strong);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.mc-progress-bar__fill {
  height: 100%;
  border-radius: var(--radius-pill);
  transition: width var(--progress-duration) var(--progress-easing);
}

.mc-progress-bar__fill--green  { background: var(--green); }
.mc-progress-bar__fill--blue   { background: var(--blue); }
.mc-progress-bar__fill--amber  { background: var(--amber); }
.mc-progress-bar__fill--red    { background: var(--red); }
.mc-progress-bar__fill--purple { background: var(--purple); }

.mc-progress-bar__pct {
  font-size: var(--small-size);
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 30px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.mc-project-card__milestones {
  display: flex;
  align-items: center;
  gap: var(--sp-12);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--border);
}

.mc-milestone-count {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--small-size);
  color: var(--text-muted);
}

.mc-milestone-count strong { color: var(--text-primary); }

.mc-milestone-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
}

.mc-milestone-dot svg { display: block; }

/* ── Lower Content Row ────────────────────────────────── */
.mc-lower {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  height: 220px;
  align-content: start;
}

.mc-lower__left {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Current Focus */
.mc-focus {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-16);
  flex: 1;
}

.mc-focus__header {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-bottom: var(--sp-16);
}

.mc-focus__icon { color: var(--blue); }

.mc-focus-card {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-12);
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}

.mc-focus-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-8);
}

.mc-focus-card__title {
  font-size: var(--card-title-size);
  font-weight: var(--card-title-weight);
  color: var(--text-primary);
  line-height: var(--card-title-lh);
}

.mc-focus-card__priority {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  border: 1px solid;
  flex-shrink: 0;
}

.mc-focus-card__priority--high   { color: var(--red);    border-color: rgba(255,61,77,0.3);  background: rgba(255,61,77,0.07); }
.mc-focus-card__priority--med   { color: var(--amber);  border-color: rgba(255,191,0,0.3); background: rgba(255,191,0,0.07); }
.mc-focus-card__priority--low   { color: var(--green);  border-color: rgba(22,214,92,0.3);  background: rgba(22,214,92,0.07); }

.mc-focus-card__meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-8);
}

.mc-focus-meta-item { display: flex; flex-direction: column; gap: 2px; }

.mc-focus-meta-item__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.mc-focus-meta-item__value {
  font-size: var(--small-size);
  font-weight: 500;
  color: var(--text-primary);
}

.mc-focus-card__summary {
  font-size: var(--small-size);
  color: var(--text-secondary);
  line-height: 1.5;
}

.mc-focus-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--sp-8);
  border-top: 1px solid var(--border);
  gap: var(--sp-8);
  flex-wrap: wrap;
}

.mc-focus-footer-item { display: flex; flex-direction: column; gap: 2px; }

/* Ecosystem Health */
.mc-eco {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-16);
  flex: 1;
}

.mc-eco__header {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-bottom: var(--sp-16);
}

.mc-eco__icon { color: var(--green); }

.mc-eco__list { display: flex; flex-direction: column; gap: var(--sp-12); }

.mc-eco-item {
  display: flex;
  align-items: center;
  gap: var(--sp-12);
}

.mc-eco-item__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.mc-eco-item__dot--green  { background: var(--green); }
.mc-eco-item__dot--blue   { background: var(--blue); }
.mc-eco-item__dot--amber  { background: var(--amber); }
.mc-eco-item__dot--red    { background: var(--red); }

.mc-eco-item__name {
  flex: 1;
  font-size: var(--small-size);
  font-weight: 500;
  color: var(--text-primary);
}

.mc-eco-item__state {
  font-size: var(--small-size);
  color: var(--text-secondary);
  min-width: 80px;
}

.mc-eco-item__latency {
  font-size: var(--small-size);
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  min-width: 60px;
  text-align: right;
}

/* ── Milestone Status ─────────────────────────────────── */
.mc-milestone-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-16);
  flex: 1;
}

.mc-milestone-panel__header {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-bottom: var(--sp-16);
}

.mc-milestone-panel__icon { color: var(--purple); }

.mc-milestone-layout {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--sp-16);
  align-items: center;
}

.mc-donut {
  position: relative;
  width: 72px;
  height: 72px;
  flex-shrink: 0;
}

.mc-donut svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.mc-donut__center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.mc-donut__count {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
}

.mc-donut__label {
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.mc-milestone-legend { display: flex; flex-direction: column; gap: var(--sp-8); }

.mc-milestone-legend-item {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  font-size: var(--small-size);
  color: var(--text-secondary);
}

.mc-milestone-legend-item__swatch {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

.mc-milestone-legend-item__count {
  font-weight: 600;
  color: var(--text-primary);
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}

/* ── Right Rail ────────────────────────────────────────── */
.mc-rail {
  display: flex;
  flex-direction: column;
  gap: 14px;
  height: 100%;
}

/* Since Your Last Visit */
.mc-activity {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-16);
}

.mc-activity__header {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-bottom: var(--sp-16);
}

.mc-activity__icon { color: var(--amber); }

.mc-activity__list { display: flex; flex-direction: column; gap: var(--sp-12); }

.mc-activity-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-12);
}

.mc-activity-item__icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-card);
  background: var(--surface-raised);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: var(--text-muted);
}

.mc-activity-item__icon svg { display: block; }

.mc-activity-item__body { flex: 1; min-width: 0; }

.mc-activity-item__primary {
  font-size: var(--small-size);
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mc-activity-item__secondary {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mc-activity-item__time {
  font-size: 10px;
  color: var(--text-muted);
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

/* Model Usage */
.mc-models {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--sp-16);
}

.mc-models__header {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-bottom: var(--sp-16);
}

.mc-models__icon { color: var(--blue); }

.mc-models__period {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-left: auto;
}

.mc-models-table { width: 100%; border-collapse: collapse; }

.mc-models-table th {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 0 var(--sp-8) var(--sp-8) 0;
}

.mc-models-table th:last-child { text-align: right; }

.mc-models-table td {
  font-size: var(--small-size);
  color: var(--text-primary);
  padding: var(--sp-8) var(--sp-8) var(--sp-8) 0;
  border-top: 1px solid var(--border);
  vertical-align: middle;
}

.mc-models-table td:first-child { font-weight: 500; }
.mc-models-table td:last-child { text-align: right; font-variant-numeric: tabular-nums; }

.mc-models-table tr:first-child td { border-top: none; }

/* ── Footer ────────────────────────────────────────────── */
.mc-footer {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0;
  border-top: 1px solid var(--border);
  height: 42px;
  margin-top: auto;
}

.mc-footer__left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mc-footer__wordmark {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--text-primary);
}

.mc-footer__tagline {
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.mc-footer__center {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.mc-footer__status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
  font-size: 11px;
}

.mc-footer__status--green { color: var(--green); }

.mc-footer__right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.mc-footer__secure {
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.mc-footer__version {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

/* ── Status Pulse ──────────────────────────────────────── */
.mc-status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  animation: mc-pulse var(--pulse-duration) var(--pulse-easing) infinite;
}

.mc-status-dot--green  { background: var(--green); }
.mc-status-dot--blue   { background: var(--blue); }
.mc-status-dot--amber  { background: var(--amber); }
.mc-status-dot--red    { background: var(--red); }
.mc-status-dot--slate  { background: var(--slate); }

@keyframes mc-pulse {
  0%, 100% { opacity: 1;   transform: scale(1); }
  50%       { opacity: var(--pulse-opacity); transform: scale(var(--pulse-scale)); }
}

/* ── Reduced Motion ────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .mc-status-dot { animation: none; }
  .mc-progress-bar__fill { transition: none; }
}

/* ── Data States ────────────────────────────────────────── */
.mc-skeleton {
  background: linear-gradient(90deg, var(--border) 25%, var(--border-strong) 50%, var(--border) 75%);
  background-size: 200% 100%;
  animation: mc-skeleton-shimmer 1.4s ease-in-out infinite;
  border-radius: 3px;
  height: 12px;
}

@keyframes mc-skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.mc-empty-text {
  font-size: var(--small-size);
  color: var(--text-muted);
  text-align: center;
  padding: var(--sp-24) 0;
}

.mc-state-warning { color: var(--amber); }
.mc-state-error   { color: var(--red); }

/* ── Responsive ────────────────────────────────────────── */

/* Desktop: 1200–1439px */
@media (max-width: 1439px) {
  .mc-canvas { padding: 20px 20px 0; }
  .mc-kpi-card__label { font-size: 10px; }
}

/* Tablet landscape: 900–1199px */
@media (max-width: 1199px) {
  .mc-header__meta { display: none; }
  .mc-main { grid-template-columns: 1fr; }
  .mc-rail { flex-direction: row; }
  .mc-activity { flex: 1; }
  .mc-models { flex: 1; }
  .mc-projects__grid { grid-template-columns: repeat(2, 1fr); }
  .mc-kpi-row { grid-template-columns: repeat(3, 1fr); }
  .mc-lower { grid-template-columns: 1fr; }
  .mc-lower__right { display: none; }
}

/* Tablet: 768–899px */
@media (max-width: 899px) {
  .mc-canvas { padding: 16px 16px 0; }
  .mc-projects__grid { grid-template-columns: 1fr; }
  .mc-kpi-row { grid-template-columns: repeat(2, 1fr); }
  .mc-rail { flex-direction: column; }
}