:root {
  --bg: #080a0f;
  --panel: #11151f;
  --panel-alt: #161b28;
  --panel-hover: #1c2233;
  --text: #f3f6fc;
  --muted: #8e98b0;
  --accent: #ccff00; /* Runna / Athletic Volt Lime */
  --accent-dim: rgba(204, 255, 0, 0.12);
  --cyan: #00f0ff;
  --cyan-dim: rgba(0, 240, 255, 0.12);
  --coral: #ff5e36;
  --coral-dim: rgba(255, 94, 54, 0.14);
  --green: #10b981;
  --green-dim: rgba(16, 185, 129, 0.14);
  --purple: #a855f7;
  --blue: #00f0ff;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.15);
  --shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.auth-locked .app-shell,
body.auth-locked .mobile-bottom-nav {
  display: none !important;
}

body.auth-locked #auth-login-modal {
  display: flex !important;
  z-index: 9999;
}

body:not(.auth-locked) #auth-login-modal {
  display: none;
}

.ambient-glow {
  position: fixed;
  top: -180px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 360px;
  background: radial-gradient(circle, rgba(204, 255, 0, 0.08) 0%, rgba(0, 240, 255, 0.04) 45%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.mono-num {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-variant-numeric: tabular-nums;
}

.text-lime {
  color: var(--accent);
}
.text-coral {
  color: var(--coral);
}
.text-emerald {
  color: var(--green);
}
.text-cyan {
  color: var(--cyan);
}

.eyebrow {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}

.muted-copy {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 4px 0 12px;
}

.app-shell {
  position: relative;
  z-index: 1;
  max-width: 1360px;
  margin: 0 auto;
  padding: 20px 24px 90px;
}

/* TOP BAR */
.top-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: rgba(17, 21, 31, 0.82);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 16px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.brand-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

.app-headline {
  margin: 0;
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.sub-headline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 3px;
}

.dot-sep {
  opacity: 0.45;
}

.auth-identity-pill {
  background: rgba(16, 185, 129, 0.14);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
}

.hyrox-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--accent);
  color: #05070b;
  font-weight: 800;
  padding: 7px 12px;
  border-radius: 10px;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
  box-shadow: 0 0 20px rgba(204, 255, 0, 0.28);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #05070b;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

.top-metrics {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

/* HERO RINGS GRID (RUNNA / WHOOP STYLE) */
.hero-rings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 22px;
}

@media (max-width: 1024px) {
  .hero-rings-grid {
    grid-template-columns: 1fr;
  }
}

.hero-ring-card {
  display: flex;
  align-items: center;
  gap: 18px;
  background: linear-gradient(145deg, var(--panel) 0%, var(--panel-alt) 100%);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 20px;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.hero-ring-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
}

.ring-visual {
  position: relative;
  width: 86px;
  height: 86px;
  flex-shrink: 0;
}

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

.ring-track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.07);
  stroke-width: 8;
}

.ring-progress {
  fill: none;
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.ring-progress.lime {
  stroke: var(--accent);
  filter: drop-shadow(0 0 6px rgba(204, 255, 0, 0.35));
}

.ring-progress.emerald {
  stroke: var(--green);
  filter: drop-shadow(0 0 6px rgba(16, 185, 129, 0.35));
}

.ring-progress.cyan {
  stroke: var(--cyan);
  filter: drop-shadow(0 0 6px rgba(0, 240, 255, 0.35));
}

.ring-center-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.ring-big {
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.1;
}

.ring-sub {
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-top: 2px;
}

.ring-meta {
  flex: 1;
  min-width: 0;
}

.hero-split-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 4px 0 8px;
}

.hero-split-pair small {
  display: block;
  font-size: 0.7rem;
  color: var(--muted);
}

.hero-split-pair strong {
  font-size: 1.02rem;
  font-weight: 800;
}

.micro-tag {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 3px 9px;
  border-radius: 6px;
  border: 1px solid var(--border);
}

/* PILLS & BUTTONS */
.pill {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.pill.fresh {
  border-color: var(--green);
  color: #34d399;
  background: var(--green-dim);
}

.pill.warn {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.btn {
  background: var(--accent);
  color: #06080d;
  border: none;
  padding: 9px 15px;
  border-radius: 10px;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  font-size: 0.84rem;
  transition: all 0.16s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
}

.btn.glow-btn {
  box-shadow: 0 4px 18px rgba(204, 255, 0, 0.24);
}

.btn.secondary {
  background: var(--panel-alt);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn.secondary:hover {
  border-color: var(--border-strong);
  background: var(--panel-hover);
}

.btn.compact {
  padding: 7px 11px;
  font-size: 0.78rem;
}

/* NAVIGATION TABS */
.tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  background: var(--panel);
  padding: 6px;
  border-radius: 14px;
  border: 1px solid var(--border);
}

.tab-pill {
  flex: 1;
  min-width: 180px;
  border-radius: 10px;
  padding: 10px 14px;
  border: 1px solid transparent !important;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
}

.tab-pill.active,
.tabs button.active {
  background: var(--panel-alt) !important;
  border-color: var(--accent) !important;
  color: var(--accent) !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

@media (max-width: 768px) {
  .tabs {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0;
    border-radius: 18px 18px 0 0;
    background: rgba(12, 15, 23, 0.94);
    backdrop-filter: blur(18px);
    z-index: 40;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--border-strong);
    justify-content: space-around;
  }
  .tab-pill {
    min-width: 0;
    flex-direction: column;
    gap: 3px;
    padding: 6px 4px;
    font-size: 0.68rem;
  }
}

/* LAYOUT GRID */
.grid-2 {
  display: grid;
  grid-template-columns: 1.45fr 0.85fr;
  gap: 20px;
  align-items: start;
}

@media (max-width: 1024px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 18px;
  box-shadow: var(--shadow);
}

.card h2,
.card h3 {
  margin-top: 0;
  letter-spacing: -0.015em;
}

.status-toast {
  padding: 12px 18px;
  border-radius: 12px;
  border: 1px solid var(--accent);
  background: linear-gradient(90deg, rgba(204, 255, 0, 0.14), rgba(0, 240, 255, 0.08));
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 18px;
}

/* TIME-CRUNCH TRAY */
.time-crunch-tray {
  margin-top: 14px;
  padding: 14px 16px;
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.tray-label small {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
}

.tray-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.modern-select {
  background: #0b0e16;
  color: var(--text);
  border: 1px solid var(--border-strong);
  padding: 8px 12px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
}

/* RUNNA MODULAR WORKOUT CARDS */
.session-card {
  background: linear-gradient(160deg, var(--panel-alt) 0%, #121722 100%);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 12px;
  transition: border-color 0.16s ease, transform 0.16s ease;
}

.session-card:hover {
  border-color: var(--border-strong);
}

.session-card.anchor_class {
  border-left: 4px solid var(--coral);
}

.session-card.key_run {
  border-left: 4px solid var(--cyan);
}

.session-card.readiness_exercise {
  border-left: 4px solid var(--accent);
}

.session-card.stretching {
  border-left: 4px solid var(--green);
}

.session-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 8px;
}

/* TABLES & DIVISION COMPARE */
.table-scroll {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
}

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

.station-table th {
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.71rem;
  letter-spacing: 0.06em;
  padding: 11px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.station-table td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.division-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}

@media (max-width: 720px) {
  .division-compare {
    grid-template-columns: 1fr;
  }
}

.division-box {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
}

.division-box.recommended {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 12px 30px rgba(204, 255, 0, 0.08);
}

.big-time {
  font-family: "JetBrains Mono", monospace;
  font-variant-numeric: tabular-nums;
  font-size: 2.15rem;
  font-weight: 800;
  color: var(--accent);
  margin: 8px 0;
}

.bottlenecks-box {
  background: rgba(255, 94, 54, 0.07);
  border: 1px solid rgba(255, 94, 54, 0.25);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 18px;
}

.bottleneck-list {
  margin: 6px 0 0;
  padding-left: 18px;
  color: var(--text);
  font-size: 0.87rem;
}

/* SVG TELEMETRY CHARTS */
.telemetry-charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 22px;
}

@media (max-width: 820px) {
  .telemetry-charts-grid {
    grid-template-columns: 1fr;
  }
}

.chart-panel {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}

.svg-chart-container {
  width: 100%;
  height: 155px;
}

.profile-pills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

/* INPUTS & FORMS */
.input-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.input-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 5px;
}

.input-group input,
.input-group select,
.input-group textarea {
  width: 100%;
  background: #0b0e16;
  color: var(--text);
  border: 1px solid var(--border-strong);
  padding: 9px 11px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.86rem;
  transition: border-color 0.15s ease;
}

.input-group input:focus,
.input-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* MODALS */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 10, 0.82);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 60;
}

.modal-card {
  background: var(--panel);
  border: 1px solid var(--accent);
  border-radius: 16px;
  max-width: 520px;
  width: 100%;
  padding: 24px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.65);
}

/* INTERACTIVE OCR WORKOUT TABLE */
.ocr-table-box {
  margin-top: 14px;
  background: #0b0e16;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 14px;
}

.ocr-cell-input {
  width: 100%;
  background: var(--panel-alt);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 9px;
  font-family: inherit;
  font-size: 0.84rem;
}

.ocr-cell-input:focus {
  outline: none;
  border-color: var(--accent);
}

.ocr-delete-btn {
  padding: 6px 10px;
  font-size: 0.76rem;
  color: #f87171;
  border-color: rgba(248, 113, 113, 0.35);
}

.ocr-table-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}