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

:root {
  --bg: #040714;
  --surface-1: rgba(255,255,255,.03);
  --surface-2: rgba(255,255,255,.06);
  --border-subtle: rgba(255,255,255,.07);
  --border: rgba(255,255,255,.1);
  --border-strong: rgba(255,255,255,.22);
  --text-primary: #f9f9f9;
  --text-secondary: #cacaca;
  --text-muted: rgba(255,255,255,.55);
  --accent: #0063e5;
  --accent-bright: #0080ff;
  --font: 'Avenir Next', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --text-xs: 0.75rem; --text-sm: 0.875rem; --text-base: 1rem;
  --text-lg: 1.125rem; --text-xl: 1.25rem; --text-2xl: 1.5rem;
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-6: 24px; --space-8: 32px;
  --radius-sm: 6px; --radius: 10px; --radius-lg: 15px;
  --ease-snap: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 120ms; --dur: 200ms;
}

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

/* ── Header ───────────────────────────────────────────────────────── */
.header-bar {
  background: linear-gradient(in oklch 135deg, #B015B0 0%, #3D0080 50%, #040714 100%);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 var(--space-6);
  height: 68px;
  position: sticky;
  top: 0;
  z-index: 200;
  display: flex;
  align-items: center;
}

.header-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.header-logo-img {
  height: 36px; width: auto; flex-shrink: 0;
  filter: brightness(0) invert(1);
  transition: transform 0.3s var(--ease-snap);
  display: block;
}
.header-logo-img:hover { transform: scale(1.14) rotate(-9deg); }

.header-logo h1 { font-size: 1.2em; font-weight: 600; color: var(--text-primary); letter-spacing: .5px; }
.header-subtitle { font-size: .82em; color: rgba(255,255,255,.72); font-weight: 500; margin-top: 3px; }

/* ── Nav (with-nav pattern) ──────────────────────────────────────── */
nav { display: flex; gap: 5px; margin-left: auto; }
nav a {
  color: var(--text-primary); text-decoration: none;
  padding: 8px 16px; border-radius: var(--radius-sm);
  transition: all var(--dur) ease;
  font-size: 0.95em; font-weight: 500;
}
nav a:hover { background: rgba(255,255,255,0.1); }
nav a.active { background: var(--accent); }
nav a.outline { background: var(--bg); border: 1px solid var(--bg); }
nav a.outline:hover { background: #11151f; }

/* ── Home icon (with-nav pattern) ────────────────────────────────── */
.header-home {
  display: flex; align-items: center;
  margin-left: 5px;
  padding: 5px;
  color: rgba(255,255,255,0.9); text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color var(--dur), background var(--dur); flex-shrink: 0;
}
.header-home:hover { color: #fff; background: rgba(255,255,255,0.12); }
.header-home svg { width: 34px; height: 34px; display: block; }

/* ── Layout ───────────────────────────────────────────────────────── */
.main-container { display: flex; max-width: 1400px; margin: 0 auto; padding: 30px; gap: 30px; width: 100%; }
.content-area { flex: 1; max-width: 900px; }

/* ── Sidebar ──────────────────────────────────────────────────────── */
.score-sidebar { position: sticky; top: 100px; width: 300px; height: fit-content; }
.score-card {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%);
  border-radius: 20px; padding: 30px 25px; text-align: center;
  box-shadow: 0 8px 32px rgba(0, 99, 229, 0.3);
  border: 1px solid var(--border);
  transition: background 0.6s ease, box-shadow 0.6s ease;
  position: relative; overflow: hidden;
}
.score-card::before {
  content: ''; position: absolute; top: -30px; right: -30px;
  width: 150px; height: 150px; opacity: 0.12;
  font-size: 100px; transition: opacity 0.6s ease;
}
.score-card.verdict-strong-pass { background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%); box-shadow: 0 8px 32px rgba(34,197,94,0.4); }
.score-card.verdict-strong-pass::before { content: '\2713'; }
.score-card.verdict-likely-pass { background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%); box-shadow: 0 8px 32px rgba(0,99,229,0.3); }
.score-card.verdict-likely-pass::before { content: '\2197'; }
.score-card.verdict-borderline { background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); box-shadow: 0 8px 32px rgba(245,158,11,0.4); }
.score-card.verdict-borderline::before { content: '~'; }
.score-card.verdict-unlikely { background: linear-gradient(135deg, #4a5568 0%, #2d3748 100%); box-shadow: 0 8px 32px rgba(74,85,104,0.5); }
.score-card.verdict-unlikely::before { content: '\2198'; }
.score-card.verdict-no-pass { background: linear-gradient(135deg, #e53e3e 0%, #c53030 100%); box-shadow: 0 8px 32px rgba(229,62,62,0.6); }
.score-card.verdict-no-pass::before { content: '\2717'; }

.score-label { font-size: 0.9em; opacity: 0.9; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; font-weight: 500; }
.score-value { font-size: 4.5em; font-weight: 700; line-height: 1; margin-bottom: 5px; color: #fff; text-shadow: 0 2px 20px rgba(0,0,0,0.3); }
.score-value span { font-size: 0.4em; font-weight: 500; opacity: 0.8; }
.verdict-label { font-size: 1.1em; font-weight: 600; margin-bottom: 20px; letter-spacing: 0.5px; opacity: 0.95; }

.breakdown-section { padding-top: 18px; border-top: 1px solid rgba(255,255,255,0.2); text-align: left; }
.breakdown-item { display: flex; align-items: center; margin: 7px 0; font-size: 0.8em; }
.breakdown-label { width: 95px; opacity: 0.85; font-weight: 500; }
.breakdown-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.15); border-radius: 2px; margin: 0 10px; overflow: hidden; }
.breakdown-fill { height: 100%; border-radius: 2px; background: rgba(255,255,255,0.75); transition: width 0.4s ease; }
.breakdown-val { width: 30px; text-align: right; opacity: 0.85; font-weight: 500; }
.score-total { margin-top: 14px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,0.15); font-size: 0.85em; opacity: 0.8; }

.sidebar-buttons { margin-top: 20px; }
.download-btn { width: 100%; padding: 12px 16px; border-radius: var(--radius); font-size: 0.9em; font-weight: 600; cursor: pointer; transition: all 0.3s ease; font-family: inherit; margin-top: 10px; display: block; text-align: center; }
.download-btn:hover { transform: translateY(-2px); }
.download-btn:active { transform: translateY(0); }
.download-btn-primary { background: rgba(255,255,255,0.2); border: 2px solid rgba(255,255,255,0.35); color: white; }
.download-btn-primary:hover { background: rgba(255,255,255,0.3); border-color: rgba(255,255,255,0.5); box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
.download-btn-secondary { background: transparent; border: 2px solid rgba(255,255,255,0.2); color: rgba(255,255,255,0.85); }
.download-btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.35); box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
.reset-button { width: 100%; margin-top: 16px; padding: 12px 16px; background: rgba(255,255,255,0.08); border: 2px solid rgba(255,255,255,0.15); border-radius: var(--radius); color: rgba(255,255,255,0.6); font-size: 0.85em; font-weight: 600; cursor: pointer; transition: all 0.3s ease; font-family: inherit; }
.reset-button:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.3); color: rgba(255,255,255,0.9); transform: translateY(-2px); }
.reset-button:active { transform: translateY(0); }

/* ── Auto-advance highlight ──────────────────────────────────────── */
@keyframes questionPulse {
  0% { box-shadow: inset 0 0 0 0 rgba(0, 99, 229, 0); background: transparent; }
  20% { box-shadow: inset 0 0 0 2px rgba(0, 99, 229, 0.35); background: rgba(0, 99, 229, 0.04); }
  100% { box-shadow: inset 0 0 0 0 rgba(0, 99, 229, 0); background: transparent; }
}
@keyframes sectionPulse {
  0% { border-color: var(--border); }
  25% { border-color: rgba(0, 99, 229, 0.45); }
  100% { border-color: var(--border); }
}
.control-group.highlight-next {
  animation: questionPulse 1.4s cubic-bezier(0.22, 1, 0.36, 1);
  border-radius: var(--radius);
}
.card.highlight-section {
  animation: sectionPulse 1.6s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Cards ────────────────────────────────────────────────────────── */
.card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}
.section-title { font-size: 1.4em; margin-bottom: 25px; color: var(--text-primary); font-weight: 600; letter-spacing: 0.3px; display: flex; align-items: center; justify-content: space-between; }
.category-badge { font-size: 0.5em; padding: 5px 14px; border-radius: 20px; background: rgba(255,255,255,0.1); font-weight: 500; letter-spacing: 0; transition: background 0.3s ease, color 0.3s ease; }
.category-badge.score-high { background: rgba(34,197,94,0.25); color: #4ade80; }
.category-badge.score-mid { background: rgba(245,158,11,0.25); color: #fbbf24; }
.category-badge.score-low { background: rgba(229,62,62,0.25); color: #f87171; }

/* ── Controls ─────────────────────────────────────────────────────── */
.control-group { margin-bottom: 28px; }
.control-group:last-child { margin-bottom: 0; }

.control-header { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.control-header .control-label { margin-bottom: 0; }
.control-label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 1em; color: var(--text-primary); }
.control-description { font-size: 0.85em; color: var(--text-secondary); margin-bottom: 12px; }

/* ── Help trigger ─────────────────────────────────────────────────── */
.help-trigger {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.45); font-size: 0.7em; font-weight: 700;
  cursor: pointer; transition: all var(--dur); font-family: inherit;
}
.help-trigger:hover { background: rgba(0,99,229,0.3); border-color: var(--accent); color: #fff; }

/* ── Help modal ───────────────────────────────────────────────────── */
.help-overlay {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(4,7,20,0.8); backdrop-filter: blur(4px);
  z-index: 300; align-items: center; justify-content: center;
}
.help-overlay.visible { display: flex; }
.help-modal {
  background: #1a1d2e; border: 1px solid rgba(255,255,255,0.15);
  border-radius: 16px; padding: 28px; max-width: 460px; width: 90%;
  box-shadow: 0 16px 48px rgba(0,0,0,0.5); position: relative;
  max-height: 80vh; overflow-y: auto;
}
.help-modal-close, .sessions-close {
  background: none; border: none;
  color: rgba(255,255,255,0.4); font-size: 1.3em; cursor: pointer; padding: 4px 8px;
  transition: color var(--dur); font-family: inherit;
}
.help-modal-close { position: absolute; top: 14px; right: 16px; }
.sessions-close { position: relative; top: auto; right: auto; }
.help-modal-close:hover, .sessions-close:hover { color: #fff; }
.help-modal h3 { font-size: 1.1em; margin-bottom: 18px; color: var(--text-primary); padding-right: 30px; line-height: 1.4; }
.help-section { margin-bottom: 16px; }
.help-section:last-child { margin-bottom: 0; }
.help-section-label { font-size: 0.72em; text-transform: uppercase; letter-spacing: 1.2px; color: var(--accent-bright); font-weight: 600; margin-bottom: 8px; }
.help-section p { font-size: 0.88em; color: var(--text-secondary); line-height: 1.6; }
.help-section ul { list-style: none; padding: 0; }
.help-section li { font-size: 0.88em; color: var(--text-secondary); padding: 3px 0 3px 16px; position: relative; line-height: 1.5; }
.help-section li::before { content: '\2022'; position: absolute; left: 0; color: rgba(255,255,255,0.3); }

/* ── Radio options ────────────────────────────────────────────────── */
.radio-group { display: flex; gap: 12px; flex-wrap: wrap; }
.radio-option { flex: 1; min-width: 90px; position: relative; }
.radio-option input[type="radio"] { display: none; }
.radio-option label { display: block; padding: 14px 10px; border: 2px solid rgba(255,255,255,0.15); border-radius: 8px; text-align: center; cursor: pointer; transition: all var(--dur) ease; font-weight: 500; font-size: 0.95em; background: rgba(255,255,255,0.02); }
.radio-option input[type="radio"]:checked + label { background: var(--accent); color: white; border-color: var(--accent); box-shadow: 0 4px 16px rgba(0,99,229,0.4); }
.radio-option label:hover { border-color: var(--accent); background: rgba(0,99,229,0.1); }
.radio-option.opt-good input[type="radio"]:checked + label { background: #16a34a; border-color: #16a34a; box-shadow: 0 4px 16px rgba(22,163,74,0.4); }
.radio-option.opt-bad input[type="radio"]:checked + label { background: #dc2626; border-color: #dc2626; box-shadow: 0 4px 16px rgba(220,38,38,0.4); }

/* ── Text inputs ──────────────────────────────────────────────────── */
.text-input { width: 100%; background: rgba(255,255,255,0.05); border: 2px solid rgba(255,255,255,0.15); border-radius: 8px; color: var(--text-primary); padding: 14px; font-family: inherit; font-size: 1em; transition: border-color var(--dur) ease; }
.text-input:focus { outline: none; border-color: var(--accent); }
.text-input::placeholder { color: rgba(255,255,255,0.3); }

.notes-textarea { width: 100%; min-height: 120px; background: rgba(255,255,255,0.05); border: 2px solid rgba(255,255,255,0.15); border-radius: 8px; color: var(--text-primary); padding: 14px; font-family: inherit; font-size: 0.95em; resize: vertical; transition: border-color var(--dur) ease; }
.notes-textarea:focus { outline: none; border-color: var(--accent); }
.notes-textarea::placeholder { color: rgba(255,255,255,0.3); }

/* ── Probe dropdown ───────────────────────────────────────────────── */
.probe-dropdown { margin-top: 24px; border-left: 3px solid rgba(245,158,11,0.3); margin-left: 8px; padding-left: 20px; }
.probe-dropdown[open] { border-left-color: #f59e0b; }
.probe-toggle {
  font-size: 0.85em; font-weight: 600; color: rgba(245,158,11,0.6);
  text-transform: uppercase; letter-spacing: 1.2px; cursor: pointer;
  list-style: none; padding: 8px 0; transition: color var(--dur); user-select: none;
}
.probe-toggle::-webkit-details-marker { display: none; }
.probe-toggle::before { content: '\25B8'; display: inline-block; margin-right: 8px; transition: transform var(--dur); }
.probe-dropdown[open] .probe-toggle::before { transform: rotate(90deg); }
.probe-toggle:hover { color: #f59e0b; }
.probe-dropdown[open] .probe-toggle { color: #f59e0b; }
.probe-tag { font-size: 1em; font-weight: 400; letter-spacing: 0; text-transform: none; transition: color 0.3s; }
.probe-dropdown.recommended .probe-toggle { color: #f59e0b; }
.probe-dropdown.recommended .probe-tag { color: #fbbf24; }
.probe-hint { font-size: 0.82em; color: var(--text-secondary); margin: 8px 0 20px 0; line-height: 1.5; }
.probe-content .control-group { margin-bottom: 24px; }

/* ── Piece Profile ────────────────────────────────────────────────── */
.piece-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-bottom: 20px; }
.piece-tile {
  background: var(--surface-1); border: 2px solid var(--border);
  border-radius: 12px; padding: 16px 8px; text-align: center;
  cursor: pointer; transition: all 0.3s ease;
}
.piece-tile:hover { border-color: rgba(255,255,255,0.25); background: var(--surface-2); }
.piece-tile.best-match { border-color: rgba(0,99,229,0.35); background: rgba(0,99,229,0.05); }
.piece-tile.selected { border-color: var(--accent); background: rgba(0,99,229,0.15); box-shadow: 0 0 20px rgba(0,99,229,0.2); }
.piece-icon { font-size: 2em; line-height: 1; margin-bottom: 6px; }
.piece-tile-name { font-size: 0.8em; font-weight: 600; margin-bottom: 4px; letter-spacing: 0.3px; }
.piece-tile-pct { font-size: 0.75em; opacity: 0.7; font-weight: 500; }
.piece-tile.selected .piece-tile-pct { opacity: 1; color: #60a5fa; }

.piece-detail {
  background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius); padding: 18px;
}
.piece-detail-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.piece-detail-icon { font-size: 1.4em; }
.piece-detail-name { font-size: 1em; font-weight: 600; }
.piece-detail-tag { font-size: 0.7em; padding: 2px 8px; border-radius: 10px; background: rgba(0,99,229,0.2); color: #60a5fa; font-weight: 500; }
.piece-detail-desc { font-size: 0.85em; color: var(--text-secondary); line-height: 1.6; margin-bottom: 14px; }
.piece-dims { display: grid; gap: 6px; }
.piece-dim-row { display: flex; align-items: center; font-size: 0.78em; }
.piece-dim-label { width: 80px; opacity: 0.8; font-weight: 500; }
.piece-dim-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.1); border-radius: 2px; margin: 0 8px; overflow: hidden; }
.piece-dim-fill { height: 100%; border-radius: 2px; transition: width 0.4s ease; }
.piece-dim-fill.dim-high { background: #22c55e; }
.piece-dim-fill.dim-mid { background: #f59e0b; }
.piece-dim-fill.dim-low { background: #ef4444; }
.piece-dim-val { width: 30px; text-align: right; opacity: 0.85; font-weight: 500; }
.piece-dim-expected { width: 48px; text-align: right; font-size: 0.9em; opacity: 0.5; font-weight: 500; }

.piece-auto-label { font-size: 0.72em; text-transform: uppercase; letter-spacing: 1.2px; color: rgba(255,255,255,0.4); margin-top: 12px; text-align: center; }
.piece-auto-label a { color: var(--accent-bright); cursor: pointer; text-decoration: none; }
.piece-auto-label a:hover { text-decoration: underline; }

.piece-indicator { margin-top: 14px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,0.15); text-align: center; display: flex; align-items: center; justify-content: center; gap: 8px; }
.piece-indicator-icon { font-size: 1.3em; }
.piece-indicator-text { font-size: 0.82em; opacity: 0.85; font-weight: 500; }

/* ── Button press feedback ────────────────────────────────────────── */
button:active, .btn:active {
  transform: scale(0.97);
  transition-duration: var(--dur-fast);
}

/* ── Anti-cheat indicator ─────────────────────────────────────────── */
.cheat-indicator {
  margin-top: 10px; padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,0.15);
  text-align: center; display: flex;
  align-items: center; justify-content: center; gap: 8px;
  font-size: 0.82em; opacity: 0.9;
}
.cheat-indicator-label { opacity: 0.7; }
.cheat-indicator-value { font-weight: 600; }
.cheat-indicator-value.risk-low    { color: #4ade80; }
.cheat-indicator-value.risk-medium { color: #fbbf24; }
.cheat-indicator-value.risk-high   { color: #f87171; }

/* ── Footer ───────────────────────────────────────────────────────── */
.info-footer {
  text-align: center; padding: 20px var(--space-6) 28px;
  color: var(--text-muted); font-size: .78em; line-height: 1.8;
  border-top: 1px solid var(--border-subtle);
  margin-top: 48px;
}
.footer-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--dur);
}
.footer-link:hover,
.footer-link:focus-visible {
  color: var(--text-secondary);
  text-decoration: underline;
}

/* ── Focus styles ─────────────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
}

/* ── Skip link ────────────────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-2) var(--space-4);
  background: var(--accent-bright);
  color: #000;
  font-weight: 600;
  font-size: var(--text-sm);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  text-decoration: none;
  transition: top var(--dur);
}
.skip-link:focus { top: 0; }

/* ── Reduced motion ───────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .main-container { flex-direction: column-reverse; }
  .score-sidebar { position: relative; top: 0; width: 100%; max-width: 400px; margin: 0 auto; }
  .content-area { max-width: 100%; }
}
@media (max-width: 600px) {
  .header-bar { padding: 0 var(--space-4); }
  .main-container { padding: var(--space-4); }
  .card { padding: 20px; }
  .radio-group { gap: 8px; }
  .radio-option { min-width: 70px; }
  .radio-option label { padding: 10px 6px; font-size: 0.85em; }
  .help-modal { padding: 20px; }
  .piece-grid { grid-template-columns: repeat(3, 1fr); }
  .piece-tile { padding: 12px 6px; }
  .piece-icon { font-size: 1.6em; }
  .piece-dim-label { width: 65px; }
  .piece-dim-expected { width: 40px; font-size: 0.8em; }
}

/* ── Template alignment (header title link + footer) ── */
.header-title-link { text-decoration: none; color: inherit; }
.info-footer {
  text-align: center;
  padding: 24px 24px 28px;
  color: rgba(255,255,255,.45);
  font-size: .78em;
  line-height: 1.8;
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 32px;
}
.footer-link {
  color: rgba(255,255,255,.45);
  text-decoration: none;
  transition: color 200ms;
}
.footer-link:hover,
.footer-link:focus-visible {
  color: rgba(255,255,255,.72);
  text-decoration: underline;
}

/* ── Sessions UI ──────────────────────────────────────────────────── */
.candidate-header { display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap; }
.candidate-name-group { flex: 2; min-width: 200px; }
.candidate-role-group { flex: 1; min-width: 160px; }
.session-actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.session-btn {
  padding: 10px 16px; border-radius: var(--radius-sm); font-family: inherit;
  font-size: 0.9em; font-weight: 600; cursor: pointer; transition: all var(--dur) ease;
  background: var(--accent); color: #fff; border: none;
}
.session-btn:hover { background: var(--accent-bright); transform: translateY(-1px); }
.session-btn-secondary { background: rgba(255,255,255,0.08); color: var(--text-primary); border: 1px solid var(--border); }
.session-btn-secondary:hover { background: rgba(255,255,255,0.14); }
.session-status {
  margin-top: 10px; font-size: 0.8em; color: var(--accent-bright); opacity: 0; transition: opacity 0.3s ease; min-height: 1.2em;
}
.session-status.visible { opacity: 1; }

.sessions-overlay {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(4,7,20,0.8); backdrop-filter: blur(4px);
  z-index: 300; align-items: center; justify-content: flex-end;
}
.sessions-overlay.visible { display: flex; }
.sessions-drawer {
  background: #1a1d2e; border-left: 1px solid rgba(255,255,255,0.15);
  width: 420px; max-width: 90vw; height: 100%;
  display: flex; flex-direction: column;
  box-shadow: -8px 0 32px rgba(0,0,0,0.4);
  transform: translateX(100%); transition: transform 0.25s ease;
}
.sessions-overlay.visible .sessions-drawer { transform: translateX(0); }
.sessions-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 24px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.sessions-drawer-header h3 { font-size: 1.15em; font-weight: 600; }
.sessions-actions {
  display: flex; gap: 10px; padding: 18px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.sessions-list { flex: 1; overflow-y: auto; padding: 8px 0; }
.sessions-empty { padding: 24px; color: var(--text-muted); font-size: 0.9em; text-align: center; }
.sessions-item {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 14px 24px; border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background var(--dur);
}
.sessions-item:hover { background: rgba(255,255,255,0.03); }
.sessions-item.active { background: rgba(0,99,229,0.1); border-left: 3px solid var(--accent); padding-left: 21px; }
.sessions-item-info { min-width: 0; }
.sessions-item-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sessions-item-meta { font-size: 0.75em; color: var(--text-muted); margin-top: 2px; text-transform: capitalize; }
.sessions-item-actions { display: flex; gap: 6px; flex-shrink: 0; }
.session-action-btn {
  width: 30px; height: 30px; border-radius: var(--radius-sm); border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04); color: var(--text-secondary); cursor: pointer;
  display: flex; align-items: center; justify-content: center; font-size: 0.9em; line-height: 1;
  transition: all var(--dur);
}
.session-action-btn:hover { background: rgba(255,255,255,0.1); color: #fff; }
.session-action-danger:hover { background: rgba(220,38,38,0.2); border-color: rgba(220,38,38,0.4); color: #fca5a5; }

@media (max-width: 600px) {
  .candidate-header { flex-direction: column; align-items: stretch; gap: 12px; }
  .candidate-name-group, .candidate-role-group { min-width: 0; width: 100%; }
  .sessions-drawer { width: 100%; max-width: 100%; }
}

.keyboard-hint { display: block; margin-top: 6px; font-size: 0.9em; opacity: 0.7; }

/* ── Timer ────────────────────────────────────────────────────────── */
.timer-section {
  margin-top: 18px; padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.15);
  text-align: center;
}
.timer-display {
  font-size: 2.2em; font-weight: 700; font-variant-numeric: tabular-nums;
  letter-spacing: 2px; margin-bottom: 10px;
}
.timer-controls { display: flex; gap: 8px; justify-content: center; }
.timer-btn {
  padding: 8px 14px; border-radius: var(--radius-sm); border: none;
  background: var(--accent); color: #fff; font-family: inherit;
  font-size: 0.85em; font-weight: 600; cursor: pointer; transition: all var(--dur);
}
.timer-btn:hover { background: var(--accent-bright); }
.timer-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.timer-btn-secondary { background: rgba(255,255,255,0.1); }
.timer-btn-secondary:hover { background: rgba(255,255,255,0.18); }

.timestamp-btn {
  margin-bottom: 10px; padding: 6px 12px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-secondary); border-radius: var(--radius-sm);
  font-family: inherit; font-size: 0.8em; cursor: pointer; transition: all var(--dur);
}
.timestamp-btn:hover { background: rgba(255,255,255,0.12); color: #fff; }

/* ── Print styles ─────────────────────────────────────────────────── */
@media print {
  body { background: #fff; color: #000; }
  .header-bar nav, .header-home, .score-sidebar, .session-actions,
  .help-trigger, .timestamp-btn, .timer-section, .reset-button,
  .sidebar-buttons, .info-footer, .sessions-overlay, .help-overlay,
  .skip-link, .piece-auto-label a { display: none !important; }

  .header-bar { background: none; border-bottom: 1px solid #ccc; position: static; }
  .header-logo h1, .header-subtitle { color: #000; }
  .main-container { display: block; max-width: 100%; padding: 0; }
  .content-area { max-width: 100%; }
  .card { background: #fff; border: 1px solid #ddd; color: #000; break-inside: avoid; margin-bottom: 16px; page-break-inside: avoid; }
  .section-title { color: #000; }
  .control-description { color: #333; }
  .control-label { color: #000; }

  details { display: block !important; }
  summary { list-style: none; }
  .probe-toggle::before { display: none; }

  .radio-group { display: flex; gap: 8px; }
  .radio-option input[type="radio"] { display: none; }
  .radio-option label {
    border: 1px solid #999; background: #fff; color: #000; padding: 6px 10px; font-size: 0.85em;
  }
  .radio-option input[type="radio"]:checked + label {
    background: #000 !important; color: #fff !important; border-color: #000; box-shadow: none;
  }

  .piece-grid { grid-template-columns: repeat(5, 1fr); gap: 6px; }
  .piece-tile { border: 1px solid #999; background: #fff; }
  .piece-tile.selected { background: #000; color: #fff; border-color: #000; }

  .notes-textarea { background: #fff; border: 1px solid #999; color: #000; }

  .category-badge { background: #eee; color: #000; }
  .category-badge.score-high { background: #d4edda; color: #155724; }
  .category-badge.score-mid { background: #fff3cd; color: #856404; }
  .category-badge.score-low { background: #f8d7da; color: #721c24; }
}