/* ─────────────────────────────────────────────────────────────────────────────
   styles.css  |  Trainerseye Motion Pro  |  MMSx Authority Institute
   TrainersEye brand palette + MMSx navy/gold report layer + print stylesheet
   ───────────────────────────────────────────────────────────────────────── */

/* ── Design Tokens ────────────────────────────────────────────────────────── */
:root {
  /* TrainersEye core palette */
  --te-black:     #0A0A0A;
  --te-surface:   #1A1A1A;
  --te-surface-2: #262626;
  --te-amber:     #FFC107;
  --te-muted:     #A0A0A0;
  --te-border:    rgba(255,255,255,0.08);

  /* Clinical colours */
  --c-left:       #4FC3F7;
  --c-right:      #EF9A9A;
  --c-ok:         #69F0AE;
  --c-warn:       #FFC107;
  --c-high:       #FF5252;
  --c-com:        #69F0AE;
  --c-pelvis:     #CE93D8;

  /* MMSx report palette (print + report panel) */
  --mmsx-navy:    #1B2A4A;
  --mmsx-gold:    #C9A84C;
  --mmsx-cream:   #F5F0E8;
  --mmsx-text:    #1A1A2E;

  /* Typography */
  --font-ui:      'Barlow', Arial, sans-serif;
  --font-cond:    'Barlow Condensed', monospace;
  --font-serif:   'EB Garamond', Georgia, serif;

  /* Layout */
  --radius:       14px;
  --radius-sm:    8px;
  --shadow:       0 16px 48px rgba(0,0,0,0.4);
  --panel-bg:     rgba(26,26,26,0.92);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-ui);
  font-size: 14px;
  background: #0A0A0A;
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(255,193,7,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 110%, rgba(79,195,247,0.04) 0%, transparent 60%);
  color: #ECECEC;
  min-height: 100vh;
  line-height: 1.5;
}

/* ── Header ───────────────────────────────────────────────────────────────── */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 16px 28px;
  background: rgba(10,10,10,0.96);
  border-bottom: 1px solid var(--te-border);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-brand { flex: 1; min-width: 0; }

.brand-mark {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 2px;
}
.brand-te   { font-family: var(--font-cond); font-weight: 700; font-size: 13px; letter-spacing: 0.12em; color: var(--te-amber); text-transform: uppercase; }
.brand-sep  { color: var(--te-muted); font-size: 11px; }
.brand-mmsx { font-family: var(--font-cond); font-weight: 600; font-size: 11px; letter-spacing: 0.14em; color: var(--te-muted); text-transform: uppercase; }

.header-title {
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  line-height: 1.1;
}

.header-sub {
  font-size: 11px;
  color: var(--te-muted);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--te-border);
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--te-amber);
  color: #0A0A0A;
  border-color: var(--te-amber);
}
.btn-primary:hover { background: #FFD54F; }
.btn-ghost {
  background: var(--te-surface-2);
  color: #ECECEC;
}
.btn-ghost:hover, .btn-ghost.active { background: #333; border-color: var(--te-amber); color: var(--te-amber); }
.btn-outline {
  background: transparent;
  color: var(--te-muted);
  border-color: rgba(255,255,255,0.15);
}
.btn-outline:hover { border-color: var(--te-amber); color: var(--te-amber); }

/* ── Tracking Warnings Banner ─────────────────────────────────────────────── */
.tracking-warnings {
  margin: 12px 28px 0;
  padding: 12px 16px;
  background: rgba(255,82,82,0.12);
  border: 1px solid rgba(255,82,82,0.35);
  border-radius: var(--radius-sm);
  color: #FF8A80;
  font-size: 13px;
  line-height: 1.6;
}
.tracking-warnings ul { margin: 6px 0 0 18px; }

/* ── Main Grid ────────────────────────────────────────────────────────────── */
.app-grid {
  display: grid;
  grid-template-columns: 310px 1fr 340px;
  grid-template-rows: auto auto;
  gap: 16px;
  padding: 16px 28px 32px;
  align-items: start;
}

/* ── Panel Base ───────────────────────────────────────────────────────────── */
.panel {
  background: var(--panel-bg);
  border: 1px solid var(--te-border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}
.full-span { grid-column: 1 / -1; }

.panel-title {
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.section-label {
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--te-muted);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.divider {
  height: 1px;
  background: var(--te-border);
  margin: 16px 0;
}

/* ── Form Controls ────────────────────────────────────────────────────────── */
.control-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 4px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.field-label {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--te-muted);
  text-transform: uppercase;
}
.field input,
.field select {
  background: #111;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: #ECECEC;
  padding: 8px 10px;
  font-family: var(--font-ui);
  font-size: 13px;
  transition: border-color 0.15s;
  width: 100%;
}
.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--te-amber);
}
.field-full { grid-column: 1 / -1; }

.file-input {
  padding: 7px 10px !important;
  cursor: pointer;
}
.file-input::file-selector-button {
  background: var(--te-surface-2);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  color: #ECECEC;
  font-family: var(--font-cond);
  font-size: 12px;
  padding: 4px 10px;
  margin-right: 10px;
  cursor: pointer;
}

.hint-text {
  font-size: 12px;
  color: var(--te-muted);
  line-height: 1.5;
  margin-bottom: 10px;
}

/* ── JSON format details ──────────────────────────────────────────────────── */
.json-format-details {
  margin-top: 10px;
  border: 1px solid var(--te-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.json-format-details summary {
  padding: 8px 12px;
  font-size: 12px;
  color: var(--te-muted);
  cursor: pointer;
  background: var(--te-surface-2);
}
.code-block {
  background: #0A0A0A;
  border-top: 1px solid var(--te-border);
  padding: 12px 14px;
  font-family: var(--font-cond);
  font-size: 11px;
  color: #A5D6A7;
  white-space: pre;
  overflow-x: auto;
  line-height: 1.6;
}

/* ── Calibration note ─────────────────────────────────────────────────────── */
.calibration-note {
  display: flex;
  gap: 8px;
  font-size: 11px;
  color: var(--te-muted);
  background: rgba(255,193,7,0.06);
  border: 1px solid rgba(255,193,7,0.18);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  line-height: 1.5;
}
.note-icon { color: var(--te-amber); font-size: 14px; flex-shrink: 0; }

/* ── Viewer Panel ─────────────────────────────────────────────────────────── */
.viewer-panel { display: flex; flex-direction: column; gap: 12px; }

.viewer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0;
}
.viewer-header .panel-title { margin-bottom: 0; }

.phase-chip {
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--te-amber);
  background: rgba(255,193,7,0.12);
  border: 1px solid rgba(255,193,7,0.3);
  border-radius: 20px;
  padding: 3px 12px;
}

.canvas-wrap {
  width: 100%;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #0A0A0A;
  border: 1px solid var(--te-border);
  line-height: 0;
}
.canvas-wrap canvas {
  width: 100%;
  height: auto;
  display: block;
}

.timeline-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.timeline-slider {
  width: 100%;
  -webkit-appearance: none;
  height: 4px;
  border-radius: 2px;
  background: var(--te-surface-2);
  outline: none;
  cursor: pointer;
}
.timeline-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--te-amber);
  cursor: pointer;
  border: 2px solid #0A0A0A;
}
.timeline-meta {
  display: flex;
  gap: 8px;
}
.meta-pill {
  font-family: var(--font-cond);
  font-size: 12px;
  color: var(--te-muted);
  background: var(--te-surface-2);
  border-radius: 20px;
  padding: 3px 10px;
}

/* ── Phase Table ──────────────────────────────────────────────────────────── */
.phase-section { margin-top: 4px; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.data-table th,
.data-table td {
  padding: 7px 10px;
  text-align: left;
  border-bottom: 1px solid var(--te-border);
}
.data-table th {
  font-family: var(--font-cond);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--te-muted);
}
.data-table .table-summary td { color: var(--te-amber); }
.empty-cell { color: var(--te-muted); font-style: italic; }

/* ── Score Widget ─────────────────────────────────────────────────────────── */
.score-widget {
  background: rgba(255,193,7,0.05);
  border: 1px solid rgba(255,193,7,0.2);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 4px;
}
.score-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.score-label {
  font-family: var(--font-cond);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--te-muted);
}
.score-total {
  font-family: var(--font-cond);
  font-size: 22px;
  font-weight: 700;
  color: var(--te-amber);
}
.score-bar-track {
  height: 6px;
  background: var(--te-surface-2);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 10px;
}
.score-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s ease, background-color 0.4s ease;
  background: var(--c-ok);
}
.score-domains {
  display: flex;
  gap: 8px;
}
.domain-pill {
  flex: 1;
  background: var(--te-surface-2);
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.domain-pill span {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--te-muted);
}
.domain-pill strong {
  font-family: var(--font-cond);
  font-size: 14px;
  color: #ECECEC;
}

/* ── Metric Cards ─────────────────────────────────────────────────────────── */
.metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.metric-card {
  background: var(--te-surface-2);
  border: 1px solid var(--te-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  transition: border-color 0.2s;
}
.metric-card.metric-alert {
  border-color: rgba(255,82,82,0.4);
  background: rgba(255,82,82,0.06);
}
.metric-title {
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--te-muted);
}
.metric-value {
  font-family: var(--font-cond);
  font-size: 20px;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1;
}
.value-alert { color: var(--c-high) !important; }
.metric-note {
  font-size: 10px;
  color: rgba(160,160,160,0.7);
  line-height: 1.3;
}

/* ── Flags List ───────────────────────────────────────────────────────────── */
.flags-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.flag-ok {
  font-size: 13px;
  color: var(--c-ok);
  padding: 10px 12px;
  background: rgba(105,240,174,0.06);
  border: 1px solid rgba(105,240,174,0.2);
  border-radius: var(--radius-sm);
}
.flag-item {
  background: var(--te-surface-2);
  border-left: 3px solid var(--te-border);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 10px 12px;
}
.flag-item.flag-high    { border-left-color: var(--c-high); background: rgba(255,82,82,0.06); }
.flag-item.flag-warning { border-left-color: var(--c-warn); background: rgba(255,193,7,0.05); }
.flag-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 5px;
  flex-wrap: wrap;
}
.flag-badge {
  font-family: var(--font-cond);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 2px 7px;
  border-radius: 4px;
}
.badge-high    { background: var(--c-high);    color: #fff; }
.badge-warning { background: var(--c-warn);    color: #0A0A0A; }
.flag-domain {
  font-size: 10px;
  color: var(--te-muted);
  letter-spacing: 0.06em;
}
.flag-detail {
  font-size: 12px;
  color: #CCCCCC;
  margin-bottom: 5px;
  line-height: 1.5;
}
.flag-corrective {
  font-size: 12px;
  color: var(--te-muted);
  line-height: 1.5;
}
.flag-corrective strong { color: var(--te-amber); }

/* ── Coach Notes ──────────────────────────────────────────────────────────── */
.notes-area {
  width: 100%;
  background: #111;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: #ECECEC;
  font-family: var(--font-ui);
  font-size: 13px;
  padding: 10px 12px;
  resize: vertical;
  line-height: 1.6;
  transition: border-color 0.15s;
}
.notes-area:focus { outline: none; border-color: var(--te-amber); }

/* ── Report Panel ─────────────────────────────────────────────────────────── */
.report-panel {
  border-color: rgba(201,168,76,0.25);
}

.report-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding-bottom: 18px;
  border-bottom: 2px solid rgba(201,168,76,0.25);
  margin-bottom: 20px;
}
.report-logo-block {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}
.report-logo-te   { font-family: var(--font-cond); font-weight: 700; font-size: 14px; letter-spacing: 0.16em; color: var(--te-amber); }
.report-logo-x    { color: var(--te-muted); font-size: 12px; }
.report-logo-mmsx { font-family: var(--font-cond); font-weight: 600; font-size: 11px; letter-spacing: 0.14em; color: var(--te-muted); }
.report-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 4px;
}
.report-subtitle { font-size: 11px; color: var(--te-muted); }

.report-meta { text-align: right; }
.report-score-box {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  margin-bottom: 8px;
}
.rsb-label { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--te-muted); }
.rsb-value { font-family: var(--font-cond); font-size: 32px; font-weight: 700; color: var(--te-amber); line-height: 1; }
.rsb-sub   { font-size: 10px; color: var(--te-muted); }
.report-date-line { font-size: 12px; color: var(--te-muted); }

.report-body {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 20px;
  margin-bottom: 20px;
}
.report-section-title {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 600;
  color: var(--mmsx-gold);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  padding-bottom: 5px;
  margin: 16px 0 10px;
}
.report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.report-table th,
.report-table td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--te-border);
  vertical-align: top;
  text-align: left;
}
.report-table th {
  color: var(--te-muted);
  font-weight: 600;
  font-size: 11px;
  width: 38%;
}
.full-width-table th { width: auto; }
.full-width-table th:first-child { width: 26%; }

.flag-sev-high    { color: var(--c-high); font-weight: 700; }
.flag-sev-warning { color: var(--c-warn); font-weight: 700; }

.summary-box {
  font-size: 13px;
  color: #CCCCCC;
  line-height: 1.7;
  padding: 12px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--te-border);
}

.report-footer {
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid var(--te-border);
  font-size: 10px;
  color: var(--te-muted);
  line-height: 1.7;
}

/* ── App Footer ───────────────────────────────────────────────────────────── */
.app-footer {
  padding: 14px 28px;
  border-top: 1px solid var(--te-border);
  font-size: 11px;
  color: rgba(160,160,160,0.55);
  text-align: center;
}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1200px) {
  .app-grid {
    grid-template-columns: 280px 1fr;
    grid-template-rows: auto auto auto;
  }
  .metrics-panel { grid-column: 1 / -1; }
  .full-span     { grid-column: 1 / -1; }
}

@media (max-width: 780px) {
  .app-grid {
    grid-template-columns: 1fr;
    padding: 12px 14px 24px;
  }
  .app-header {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 16px;
    gap: 12px;
  }
  .header-sub { display: none; }
  .report-body { grid-template-columns: 1fr; }
  .metric-grid { grid-template-columns: 1fr 1fr; }
}

/* ══════════════════════════════════════════════════════════════════════════════
   PRINT STYLESHEET
   Applied when printing the clinical report.
   Hides all UI chrome and renders the report in the MMSx navy/gold/cream palette.
══════════════════════════════════════════════════════════════════════════════ */
@media print {

  /* Hide everything except the report panel */
  .app-header,
  .app-footer,
  .controls-panel,
  .viewer-panel,
  .metrics-panel,
  .tracking-warnings,
  .print-hide {
    display: none !important;
  }

  body {
    background: #FFFFFF !important;
    color: var(--mmsx-text) !important;
    font-family: var(--font-ui) !important;
    font-size: 11pt !important;
  }

  .app-grid {
    display: block !important;
    padding: 0 !important;
  }

  .report-panel {
    background: #FFFFFF !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
  }

  /* Report header */
  .report-header {
    background: var(--mmsx-navy) !important;
    color: #FFFFFF !important;
    padding: 18pt 20pt !important;
    border-bottom: 3pt solid var(--mmsx-gold) !important;
    margin-bottom: 18pt !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .report-logo-te   { color: var(--mmsx-gold) !important; }
  .report-logo-mmsx { color: rgba(255,255,255,0.65) !important; }
  .report-title     { color: #FFFFFF !important; font-family: var(--font-serif) !important; font-size: 18pt !important; }
  .report-subtitle  { color: rgba(255,255,255,0.6) !important; font-size: 8pt !important; }

  .report-score-box {
    background: rgba(201,168,76,0.15) !important;
    border: 1pt solid var(--mmsx-gold) !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .rsb-value { color: var(--mmsx-gold) !important; font-size: 26pt !important; }
  .rsb-label,
  .rsb-sub,
  .report-date-line { color: rgba(255,255,255,0.6) !important; }

  /* Body */
  .report-body {
    display: grid !important;
    grid-template-columns: 1fr 1.4fr !important;
    gap: 16pt !important;
  }

  .report-section-title {
    font-family: var(--font-serif) !important;
    color: var(--mmsx-navy) !important;
    border-bottom: 1pt solid var(--mmsx-gold) !important;
    font-size: 11pt !important;
    margin: 12pt 0 6pt !important;
  }

  .report-table th,
  .report-table td {
    padding: 5pt 8pt !important;
    border-bottom: 0.5pt solid #DDD !important;
    color: var(--mmsx-text) !important;
    font-size: 9.5pt !important;
  }
  .report-table th { color: #555 !important; font-weight: 600 !important; }

  .summary-box {
    background: var(--mmsx-cream) !important;
    border: 0.5pt solid #DDD !important;
    color: var(--mmsx-text) !important;
    font-size: 9.5pt !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .flag-sev-high    { color: #C62828 !important; }
  .flag-sev-warning { color: #E65100 !important; }

  .report-footer {
    border-top: 0.5pt solid #CCC !important;
    color: #888 !important;
    font-size: 7.5pt !important;
  }

  /* Page setup */
  @page {
    margin: 18mm 16mm;
    size: A4 portrait;
  }

  .report-body,
  table {
    page-break-inside: avoid;
  }
}