/* ─── CSS CUSTOM PROPERTIES ──────────────────────────────────────────────── */
:root{
  --navy:#1B2A4A;
  --navy-light:#253760;
  --gold:#C9A84C;
  --gold-light:#e6c96a;
  --bg:#F4F6F9;
  --bg-card:#FFFFFF;
  --bg-card2:#F9FAFB;
  --border:#DDE2EA;
  --border-strong:#C4CDD8;
  --text-primary:#1B2A4A;
  --text-secondary:#64748B;
  --text-muted:#94A3B8;
  --text-label:#8898AA;
  --red:#EF4444;
  --green:#22C55E;
  --orange:#F97316;
  --yellow:#EAB308;
  --import-bg:#EFF6FF;
  --import-border:#93C5FD;
  --pill-hover:#F1F5F9;
  --header-height:56px;
  --nav-height:48px;
  --radius-sm:6px;
  --radius-md:10px;
  --radius-lg:14px;
  --radius-xl:18px;
  --shadow-none:none;
  --t:150ms ease;
}
[data-theme='dark']{
  --navy:#E2E8F0;
  --navy-light:#CBD5E1;
  --gold:#D4A853;
  --gold-light:#E8C06A;
  --bg:#0F172A;
  --bg-card:#1E293B;
  --bg-card2:#162032;
  --border:#2D3F5A;
  --border-strong:#3D5070;
  --text-primary:#E2E8F0;
  --text-secondary:#94A3B8;
  --text-muted:#64748B;
  --text-label:#7A8EA8;
  --import-bg:#1E3A5F;
  --import-border:#3B82F6;
  --pill-hover:#1E293B;
}

/* ─── UTILITY ────────────────────────────────────────────────────────────── */
.hidden{display:none!important}

/* ─── RESET ──────────────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
body{
  font-family:-apple-system,'SF Pro Text',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text-primary);
  min-height:100vh;
  font-size:15px;
  line-height:1.5;
  transition:background var(--t),color var(--t);
}

/* ─── HEADER ─────────────────────────────────────────────────────────────── */
#app-header{
  background:#1B2A4A;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 16px;
  height:var(--header-height);
  position:sticky;
  top:0;
  z-index:200;
  gap:8px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
[data-theme='dark'] #app-header{background:#0D1B2E;border-bottom-color:rgba(255,255,255,.06);}
.header-left{display:flex;align-items:center;gap:12px;flex-shrink:0}
.header-brand{display:flex;flex-direction:column;line-height:1}
.header-title{color:#fff;font-size:17px;font-weight:700;letter-spacing:-.3px}
.header-sub{color:var(--gold);font-size:10px;letter-spacing:.6px;text-transform:uppercase;margin-top:1px}
.header-center{display:flex;align-items:center;gap:16px;flex:1;justify-content:center}
#session-timer{
  color:rgba(255,255,255,.7);
  font-size:12px;
  font-variant-numeric:tabular-nums;
  letter-spacing:.5px;
  background:rgba(255,255,255,.08);
  padding:4px 10px;
  border-radius:var(--radius-sm);
  white-space:nowrap;
}
.header-right{display:flex;align-items:center;gap:6px;flex-shrink:0}
.btn-header{
  background:transparent;
  border:1px solid rgba(201,168,76,.4);
  color:var(--gold);
  border-radius:var(--radius-sm);
  padding:0 12px;
  font-size:12px;
  font-weight:500;
  cursor:pointer;
  height:34px;
  transition:all var(--t);
  white-space:nowrap;
  letter-spacing:.1px;
}
.btn-header:hover{background:rgba(201,168,76,.12);border-color:var(--gold);}
.btn-header:active{opacity:.75;transform:scale(.97);}
.btn-header.gold{background:var(--gold);color:#1B2A4A;border-color:var(--gold);font-weight:700;}
.btn-header.gold:hover{background:var(--gold-light);}
.btn-icon{
  background:transparent;
  border:1px solid rgba(201,168,76,.3);
  color:rgba(255,255,255,.7);
  border-radius:var(--radius-sm);
  width:34px;
  height:34px;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  font-size:16px;
  transition:all var(--t);
}
.btn-icon:hover{background:rgba(255,255,255,.1);color:#fff;}
.btn-icon:active{opacity:.7;}
.save-dot{width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block;flex-shrink:0}
.save-dot.hidden{display:none}

/* ─── SCREENS ────────────────────────────────────────────────────────────── */
.screen{display:none}
.screen.active{display:block}

/* ─── HOME ───────────────────────────────────────────────────────────────── */
.home-wrap{max-width:640px;margin:0 auto;padding:48px 24px;text-align:center}
.home-logo{
  width:80px;height:80px;border-radius:var(--radius-xl);
  background:#1B2A4A;color:var(--gold);
  font-size:36px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 20px;
  border:2px solid rgba(201,168,76,.3);
}
[data-theme='dark'] .home-logo{background:#0D1B2E;}
.home-title{font-size:24px;font-weight:700;color:var(--text-primary);margin-bottom:6px;letter-spacing:-.3px}
.home-sub{font-size:14px;color:var(--text-muted);margin-bottom:40px}
.home-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:40px}
.home-card{
  border-radius:var(--radius-lg);
  padding:28px 20px;
  cursor:pointer;
  transition:transform var(--t),border-color var(--t),background var(--t);
  min-height:140px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  border:2px solid transparent;
}
.home-card:active{transform:scale(.97);}
.home-card.navy{background:#1B2A4A;color:#fff;border-color:rgba(255,255,255,.08);}
.home-card.navy:hover{background:var(--navy-light);border-color:rgba(255,255,255,.15);}
[data-theme='dark'] .home-card.navy{background:#162035;border-color:var(--border);}
.home-card.gold{background:var(--gold);color:#1B2A4A;border-color:transparent;}
.home-card.gold:hover{background:var(--gold-light);}
.home-card-icon{font-size:30px;line-height:1}
.home-card-label{font-size:16px;font-weight:700;letter-spacing:-.2px}
.home-card-desc{font-size:12px;opacity:.7;text-align:center;line-height:1.4}

/* ─── HISTORY ITEMS ──────────────────────────────────────────────────────── */
.history-item{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:12px 16px;
  margin-bottom:8px;
  cursor:pointer;
  text-align:left;
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  transition:background var(--t),border-color var(--t);
}
.history-item:hover{border-color:var(--gold);background:var(--pill-hover);}
.history-item:active{background:var(--bg-card2);}
.hi-name{font-size:14px;font-weight:600;color:var(--text-primary)}
.hi-meta{font-size:11px;color:var(--text-muted);margin-top:2px}
.hi-badge{
  font-size:10px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;
  background:#1B2A4A;color:var(--gold);
  padding:3px 10px;border-radius:20px;white-space:nowrap;flex-shrink:0;
}
.hi-badge.rev{background:var(--gold);color:#1B2A4A;}
[data-theme='dark'] .hi-badge{background:var(--border);color:var(--gold);}

/* ─── IMPORT BANNER ──────────────────────────────────────────────────────── */
.import-banner{
  background:var(--import-bg);border-bottom:1px solid var(--import-border);
  padding:10px 16px;font-size:12px;color:var(--text-primary);
  display:flex;align-items:center;gap:8px;
}
.import-banner.hidden{display:none}

/* ─── PROGRESS BAR ───────────────────────────────────────────────────────── */
.progress-bar{height:3px;background:var(--border)}
.progress-fill{height:100%;background:var(--gold);transition:width .4s ease}

/* ─── TAB NAVIGATION ─────────────────────────────────────────────────────── */
.tab-nav{
  display:flex;
  background:var(--bg-card);
  border-bottom:1px solid var(--border);
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  position:sticky;
  top:var(--header-height);
  z-index:100;
}
.tab-nav::-webkit-scrollbar{display:none}
.tab{
  padding:0 18px;
  height:var(--nav-height);
  font-size:12px;
  font-weight:500;
  color:var(--text-muted);
  white-space:nowrap;
  cursor:pointer;
  border-bottom:2px solid transparent;
  transition:color var(--t),border-color var(--t),background var(--t);
  min-width:44px;
  display:flex;align-items:center;justify-content:center;
  letter-spacing:.1px;
}
.tab:hover{color:var(--text-secondary);background:var(--pill-hover);}
.tab.active{color:#1B2A4A;border-bottom-color:var(--gold);font-weight:700;}
[data-theme='dark'] .tab.active{color:var(--text-primary);}

/* ─── TAB CONTENT ────────────────────────────────────────────────────────── */
.tab-content{display:none;padding:16px;max-width:920px;margin:0 auto;padding-bottom:96px}
.tab-content.active{display:block}

/* ─── CARDS ──────────────────────────────────────────────────────────────── */
.section-card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:16px;
  margin-bottom:14px;
  transition:background var(--t),border-color var(--t);
}
.section-title{
  font-size:11px;font-weight:700;
  color:var(--text-label);
  margin-bottom:14px;padding-bottom:10px;
  border-bottom:1px solid var(--border);
  text-transform:uppercase;letter-spacing:.8px;
}

/* ─── FORMS ──────────────────────────────────────────────────────────────── */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-group{display:flex;flex-direction:column;gap:5px}
.form-group.full{grid-column:span 2}
.form-label{
  font-size:10px;font-weight:700;
  color:var(--text-label);
  text-transform:uppercase;letter-spacing:.6px;
}
.form-input{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:10px 12px;
  font-size:14px;
  color:var(--text-primary);
  outline:none;
  min-height:44px;
  width:100%;
  transition:border-color var(--t),background var(--t);
  -webkit-appearance:none;
  font-family:inherit;
}
.form-input:focus{border-color:var(--gold);background:var(--bg-card);}
.form-input.imported{background:var(--import-bg);border-left:3px solid #3B82F6;}
.form-input[readonly]{background:var(--bg-card2);color:var(--text-muted);cursor:default;}
textarea.form-input{min-height:80px;resize:vertical;line-height:1.5;}

/* ─── PHOTO PLACEHOLDER ──────────────────────────────────────────────────── */
.photo-placeholder{
  width:96px;height:96px;border-radius:var(--radius-lg);
  border:2px dashed var(--border-strong);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:6px;cursor:pointer;transition:border-color var(--t),background var(--t);
  background:var(--bg-card2);color:var(--text-muted);flex-shrink:0;
  font-size:11px;text-align:center;
}
.photo-placeholder:hover{border-color:var(--gold);background:var(--pill-hover);}
.photo-placeholder img{width:100%;height:100%;object-fit:cover;border-radius:calc(var(--radius-lg) - 2px);}
.photo-placeholder-icon{font-size:28px;opacity:.5}

/* ─── PILLS ──────────────────────────────────────────────────────────────── */
.pills{display:flex;gap:8px;flex-wrap:wrap}
.pill{
  padding:8px 14px;
  border:1px solid var(--border);
  border-radius:20px;
  font-size:13px;
  color:var(--text-secondary);
  cursor:pointer;
  min-height:44px;
  display:flex;align-items:center;
  transition:all var(--t);
  user-select:none;
  font-weight:500;
  line-height:1;
  background:var(--bg-card);
}
.pill:hover{border-color:var(--gold);color:var(--text-primary);background:var(--pill-hover);}
.pill.sel{background:#1B2A4A;border-color:#1B2A4A;color:#fff;font-weight:600;}
[data-theme='dark'] .pill.sel{background:var(--border);border-color:var(--border-strong);}
.pill.sel.gold{background:var(--gold);border-color:var(--gold);color:#1B2A4A;}
.pill.imported{border-left:3px solid #3B82F6;}

/* ─── EVA SCALE ──────────────────────────────────────────────────────────── */
.eva-row{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
.eva-btn{
  min-width:40px;height:44px;border-radius:var(--radius-sm);
  border:1px solid var(--border);background:var(--bg-card);
  font-size:14px;font-weight:700;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:all var(--t);color:var(--text-secondary);
}
.eva-btn:hover{border-color:var(--gold);}
.eva-btn.e0{background:#22C55E;color:#fff;border-color:#22C55E}
.eva-btn.e1,.eva-btn.e2,.eva-btn.e3{background:#86EFAC;color:#14532D;border-color:#86EFAC}
.eva-btn.e4,.eva-btn.e5{background:#EAB308;color:#fff;border-color:#EAB308}
.eva-btn.e6,.eva-btn.e7{background:#F97316;color:#fff;border-color:#F97316}
.eva-btn.e8,.eva-btn.e9,.eva-btn.e10{background:#EF4444;color:#fff;border-color:#EF4444}

/* ─── AMPLITUDES TABLE ───────────────────────────────────────────────────── */
.amp-table{width:100%;border-collapse:collapse;font-size:12px}
.amp-table th{
  background:#1B2A4A;color:#fff;padding:9px 8px;text-align:left;
  font-weight:600;font-size:11px;letter-spacing:.3px;
}
[data-theme='dark'] .amp-table th{background:#0D1B2E;}
.amp-table td{padding:7px 8px;border-bottom:1px solid var(--border);color:var(--text-primary);}
.amp-table tr:nth-child(even) td{background:var(--bg-card2);}
.amp-input{
  width:60px;border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:5px 6px;font-size:13px;text-align:center;min-height:34px;
  background:var(--bg-card);color:var(--text-primary);
  transition:border-color var(--t);
}
.amp-input:focus{outline:none;border-color:var(--gold);}
.amp-input.imported{background:var(--import-bg);}
.deficit-cell{font-weight:700;font-size:12px}
.deficit-cell.bad{color:var(--red)}
.deficit-cell.ok{color:var(--green)}

/* ─── TEST CARDS ─────────────────────────────────────────────────────────── */
.test-card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:16px;margin-bottom:12px;
  transition:border-color var(--t),background var(--t);
}
.test-card.modified{border-left:3px solid var(--gold);}
.test-card.pos-card{border-left:3px solid var(--red);}
.test-header{
  display:flex;align-items:flex-start;justify-content:space-between;
  margin-bottom:14px;flex-wrap:wrap;gap:8px;
}
.test-name{font-size:15px;font-weight:700;color:var(--text-primary);letter-spacing:-.2px}
.test-badges{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.test-badge{
  font-size:10px;font-weight:600;letter-spacing:.3px;
  background:rgba(201,168,76,.12);color:#7A5500;
  padding:3px 10px;border-radius:20px;
  border:1px solid rgba(201,168,76,.2);
}
[data-theme='dark'] .test-badge{color:var(--gold);background:rgba(201,168,76,.1);border-color:rgba(201,168,76,.15);}
.test-sens-badge{font-size:9px;background:var(--bg-card2);color:var(--text-muted);border:1px solid var(--border);padding:2px 8px;border-radius:20px;}

/* ─── TEST SVG ILLUSTRATION ──────────────────────────────────────────────── */
.test-svg-wrap{
  width:160px;height:160px;flex-shrink:0;
  background:var(--bg-card2);
  border-radius:var(--radius-md);
  border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.test-svg-wrap svg{width:100%;height:100%;display:block;}
.test-body{display:flex;gap:16px;align-items:flex-start;margin-bottom:14px;flex-wrap:wrap}

/* ─── TEST WALKTHROUGH ───────────────────────────────────────────────────── */
.test-walkthrough{flex:1;min-width:200px}
.wt-section{margin-bottom:10px}
.wt-label{
  font-size:10px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;
  color:var(--text-label);margin-bottom:3px;
}
.wt-text{font-size:12px;color:var(--text-secondary);line-height:1.6}
.wt-positive{
  background:rgba(239,68,68,.06);border:1px solid rgba(239,68,68,.2);
  border-radius:var(--radius-sm);padding:8px 10px;margin-top:8px;
  font-size:12px;color:#B91C1C;line-height:1.5;
}
[data-theme='dark'] .wt-positive{color:#FCA5A5;}
.wt-stats{display:flex;gap:10px;margin-top:8px;flex-wrap:wrap}
.wt-stat{
  background:var(--bg-card2);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:5px 10px;text-align:center;
}
.wt-stat-val{font-size:13px;font-weight:700;color:var(--text-primary)}
.wt-stat-lbl{font-size:9px;color:var(--text-muted);letter-spacing:.4px;text-transform:uppercase}
.wt-mistakes{
  background:rgba(234,179,8,.08);border:1px solid rgba(234,179,8,.2);
  border-radius:var(--radius-sm);padding:8px 10px;margin-top:8px;
  font-size:11px;color:#92400E;line-height:1.5;
}
[data-theme='dark'] .wt-mistakes{color:#FCD34D;}

/* ─── RESULT ROW ─────────────────────────────────────────────────────────── */
.result-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.result-pill{
  padding:8px 16px;border-radius:20px;font-size:12px;font-weight:600;
  cursor:pointer;border:1px solid var(--border);background:var(--bg-card);
  color:var(--text-secondary);min-height:36px;
  transition:all var(--t);user-select:none;
}
.result-pill:hover{border-color:var(--border-strong);}
.result-pill.pos{background:#FEF2F2;border-color:#FCA5A5;color:#DC2626;}
.result-pill.neg{background:#F0FDF4;border-color:#86EFAC;color:#16A34A;}
.result-pill.nc{background:var(--bg-card2);border-color:var(--border-strong);color:var(--text-secondary);}
[data-theme='dark'] .result-pill.pos{background:rgba(239,68,68,.1);border-color:rgba(239,68,68,.3);color:#FCA5A5;}
[data-theme='dark'] .result-pill.neg{background:rgba(34,197,94,.1);border-color:rgba(34,197,94,.3);color:#86EFAC;}
.result-obs{
  flex:1;border:1px solid var(--border);border-radius:var(--radius-md);
  padding:8px 12px;font-size:12px;outline:none;min-height:36px;min-width:100px;
  background:var(--bg-card);color:var(--text-primary);
  transition:border-color var(--t);font-family:inherit;
}
.result-obs:focus{border-color:var(--gold);}
.result-obs.imported{background:var(--import-bg);}
.test-notes-field{
  width:100%;border:1px solid var(--border);border-radius:var(--radius-md);
  padding:8px 12px;font-size:12px;outline:none;
  min-height:56px;margin-top:8px;resize:vertical;
  background:var(--bg-card2);color:var(--text-primary);
  font-family:inherit;transition:border-color var(--t);
}
.test-notes-field:focus{border-color:var(--gold);}

/* ─── TEST COUNTER ───────────────────────────────────────────────────────── */
.test-counter{
  background:#1B2A4A;color:var(--gold);
  border-radius:var(--radius-lg);padding:12px 18px;
  font-size:13px;font-weight:600;margin-bottom:16px;
  display:flex;gap:20px;flex-wrap:wrap;align-items:center;
  border:1px solid rgba(201,168,76,.2);
}
[data-theme='dark'] .test-counter{background:#0D1B2E;}
.test-counter-item{display:flex;flex-direction:column;align-items:center;gap:2px}
.test-counter-num{font-size:22px;font-weight:800;line-height:1}
.test-counter-lbl{font-size:9px;letter-spacing:.5px;text-transform:uppercase;opacity:.8}
.test-section-hdr{
  background:#1B2A4A;color:#fff;
  border-radius:var(--radius-md);padding:10px 16px;
  font-size:11px;font-weight:700;
  margin-bottom:12px;margin-top:8px;
  text-transform:uppercase;letter-spacing:.8px;
  border:1px solid rgba(255,255,255,.06);
}
[data-theme='dark'] .test-section-hdr{background:#0D1B2E;}

/* ─── SYNTHESIS ──────────────────────────────────────────────────────────── */
.synth-prev{background:var(--bg-card2);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px;margin-bottom:12px;font-size:13px;color:var(--text-secondary);line-height:1.6}
.synth-prev-label{font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px;margin-bottom:6px;font-weight:700}

/* ─── BUTTONS ────────────────────────────────────────────────────────────── */
.btn-full{
  display:block;width:100%;padding:14px;border:none;border-radius:var(--radius-md);
  font-size:14px;font-weight:700;cursor:pointer;min-height:48px;margin-top:12px;
  transition:all var(--t);letter-spacing:.1px;font-family:inherit;
}
.btn-full:active{opacity:.8;transform:scale(.99);}
.btn-full.gold{background:var(--gold);color:#1B2A4A;}
.btn-full.gold:hover{background:var(--gold-light);}
.btn-full.navy{background:#1B2A4A;color:#fff;}
.btn-full.navy:hover{background:var(--navy-light);}
.btn-full.outline{background:transparent;border:1.5px solid var(--border-strong);color:var(--text-primary);}
.btn-full.outline:hover{border-color:var(--gold);color:var(--gold);}
[data-theme='dark'] .btn-full.navy{background:var(--border-strong);}

/* ─── MODAL ──────────────────────────────────────────────────────────────── */
.modal{
  position:fixed;inset:0;
  background:rgba(0,0,0,.55);
  z-index:300;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
  backdrop-filter:blur(4px);
}
.modal.hidden{display:none}
.modal-box{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius-xl);
  padding:24px;width:100%;
  max-width:560px;max-height:82vh;overflow-y:auto;
  animation:slideUp .2s ease;
}
.modal-box.wide{max-width:720px}
@keyframes slideUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.modal-header{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:20px;font-size:17px;font-weight:700;
  color:var(--text-primary);letter-spacing:-.2px;
}
.modal-header button{
  background:none;border:none;font-size:20px;cursor:pointer;
  color:var(--text-muted);min-width:44px;min-height:44px;
  display:flex;align-items:center;justify-content:center;
  border-radius:var(--radius-sm);transition:all var(--t);
}
.modal-header button:hover{background:var(--pill-hover);color:var(--text-primary);}

/* ─── COMPARE MODAL ──────────────────────────────────────────────────────── */
.compare-header-row{
  display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:8px;
  padding:8px 10px;font-size:10px;font-weight:700;
  color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;
  border-bottom:2px solid var(--border);margin-bottom:8px;
}
.compare-row{
  display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:8px;
  padding:8px 0;border-bottom:1px solid var(--border);font-size:12px;
  align-items:center;
}
.compare-row:last-child{border-bottom:none}
.compare-row .field{color:var(--text-secondary);font-weight:500}
.compare-row .old{color:#DC2626;background:#FEF2F2;padding:4px 8px;border-radius:var(--radius-sm);font-weight:600}
.compare-row .new{color:#16A34A;background:#F0FDF4;padding:4px 8px;border-radius:var(--radius-sm);font-weight:600}
[data-theme='dark'] .compare-row .old{background:rgba(239,68,68,.1);color:#FCA5A5}
[data-theme='dark'] .compare-row .new{background:rgba(34,197,94,.1);color:#86EFAC}

/* ─── CHECK GRID ─────────────────────────────────────────────────────────── */
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.check-item{
  display:flex;align-items:center;gap:10px;
  min-height:44px;cursor:pointer;
  padding:4px 8px;border-radius:var(--radius-sm);
  transition:background var(--t);
}
.check-item:hover{background:var(--pill-hover);}
.check-item input[type=checkbox]{
  width:18px;height:18px;cursor:pointer;
  accent-color:#1B2A4A;flex-shrink:0;
}
.check-item label{font-size:13px;color:var(--text-primary);cursor:pointer;line-height:1.4}

/* ─── SCORE DISPLAY ──────────────────────────────────────────────────────── */
.score-display{
  background:#1B2A4A;color:var(--gold);
  border-radius:var(--radius-lg);padding:16px;
  text-align:center;margin-top:14px;
  border:1px solid rgba(201,168,76,.15);
}
[data-theme='dark'] .score-display{background:#0D1B2E;}
.score-num{font-size:32px;font-weight:800;line-height:1;letter-spacing:-.5px}
.score-label{font-size:11px;opacity:.75;letter-spacing:.4px;text-transform:uppercase;margin-top:2px}
.score-prev{font-size:12px;margin-top:6px;opacity:.8}

/* ─── MRC ────────────────────────────────────────────────────────────────── */
.mrc-row{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--border);flex-wrap:wrap}
.mrc-name{font-size:13px;color:var(--text-primary);min-width:150px;font-weight:500}
.mrc-btns{display:flex;gap:4px}
.mrc-btn{
  width:40px;height:40px;border-radius:var(--radius-sm);
  border:1px solid var(--border);background:var(--bg-card);
  font-size:13px;font-weight:700;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:all var(--t);color:var(--text-secondary);
}
.mrc-btn:hover{border-color:var(--gold);}
.mrc-btn.sel{background:#1B2A4A;color:var(--gold);border-color:#1B2A4A;}
[data-theme='dark'] .mrc-btn.sel{background:var(--border-strong);}

/* ─── PAIN ZONES / PALPATION ─────────────────────────────────────────────── */
.palp-point{cursor:pointer;transition:all .2s}
.palp-point.marked circle{fill:var(--red)}
.palp-point.prev circle{fill:var(--orange);opacity:.6}
.pain-zone{cursor:pointer;transition:all .2s}
.pain-zone.marked{fill:rgba(239,68,68,.35);stroke:var(--red);stroke-width:1.5}
.pain-zone.prev{fill:rgba(249,115,22,.2);stroke:var(--orange);stroke-width:1}

/* ─── FLOATING SUMMARY BUTTON ────────────────────────────────────────────── */
#float-summary-btn{
  position:fixed;bottom:24px;right:20px;z-index:150;
  width:56px;height:56px;border-radius:50%;
  background:var(--gold);color:#1B2A4A;
  border:none;cursor:pointer;
  display:none;align-items:center;justify-content:center;
  font-size:22px;font-weight:700;
  box-shadow:0 4px 16px rgba(201,168,76,.4);
  transition:transform var(--t),box-shadow var(--t);
}
#float-summary-btn.visible{display:flex}
#float-summary-btn:hover{transform:scale(1.07);box-shadow:0 6px 20px rgba(201,168,76,.5);}
#float-summary-btn:active{transform:scale(.95);}

/* ─── SLIDE-UP SUMMARY PANEL ─────────────────────────────────────────────── */
#summary-panel{
  position:fixed;inset:0;z-index:250;
  display:flex;flex-direction:column;justify-content:flex-end;
}
#summary-panel.hidden{display:none}
#summary-panel-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(3px)}
#summary-panel-box{
  position:relative;
  background:var(--bg-card);
  border-radius:var(--radius-xl) var(--radius-xl) 0 0;
  border:1px solid var(--border);
  border-bottom:none;
  padding:24px 20px 40px;
  max-height:80vh;overflow-y:auto;
  animation:slideUpPanel .25s ease;
}
@keyframes slideUpPanel{from{transform:translateY(100%)}to{transform:translateY(0)}}
.summary-handle{width:36px;height:4px;border-radius:2px;background:var(--border-strong);margin:0 auto 20px}
.summary-title{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:16px}
.summary-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border)}
.summary-row:last-child{border-bottom:none}
.summary-test-name{font-size:13px;color:var(--text-primary);font-weight:500}
.summary-test-struct{font-size:11px;color:var(--text-muted);margin-top:1px}
.summary-pos-dot{width:8px;height:8px;border-radius:50%;background:var(--red);flex-shrink:0}
.summary-score-bar{display:flex;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.summary-score-box{
  flex:1;min-width:100px;
  background:var(--bg-card2);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:12px;text-align:center;
}
.summary-score-val{font-size:24px;font-weight:800;color:var(--text-primary);line-height:1}
.summary-score-lbl{font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-top:3px}
.summary-close{
  position:absolute;top:16px;right:16px;
  background:var(--bg-card2);border:1px solid var(--border);
  width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;font-size:16px;color:var(--text-muted);
  transition:all var(--t);
}
.summary-close:hover{background:var(--pill-hover);color:var(--text-primary);}

/* ─── RESPONSIVE ─────────────────────────────────────────────────────────── */
@media (min-width:768px){
  .form-grid{grid-template-columns:1fr 1fr 1fr}
  .form-group.full{grid-column:span 3}
  .home-cards{grid-template-columns:1fr 1fr 1fr}
  .test-svg-wrap{width:180px;height:180px}
}
@media (orientation:landscape) and (max-height:600px){
  :root{--header-height:48px;--nav-height:40px}
  .tab{font-size:11px;padding:0 14px}
}
@media (max-width:480px){
  .home-cards{grid-template-columns:1fr}
  .header-right .btn-header:not(.gold){display:none}
  .test-svg-wrap{width:120px;height:120px}
}

/* ─── LOCK SCREEN ────────────────────────────────────────────────────────── */
.lock-screen{
  position:fixed;inset:0;z-index:500;
  background:#0F1E38;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
}
.lock-screen.hidden{display:none}
[data-theme='dark'] .lock-screen{background:#070E1D;}
.lock-box{
  width:100%;max-width:360px;
  text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:0;
}
.lock-icon-wrap{font-size:40px;margin-bottom:16px;filter:grayscale(.2)}
.lock-app-title{font-size:26px;font-weight:800;color:#fff;letter-spacing:-.5px;margin-bottom:6px}
.lock-sub{
  font-size:13px;color:rgba(255,255,255,.55);
  margin-bottom:28px;line-height:1.5;max-width:280px;
}

/* PIN dots */
.pin-dots{
  display:flex;gap:14px;margin-bottom:28px;
  height:20px;align-items:center;
}
.pd{
  width:14px;height:14px;border-radius:50%;
  border:2px solid rgba(255,255,255,.3);
  background:transparent;
  transition:background .15s,border-color .15s,transform .1s;
}
.pd.filled{
  background:var(--gold);
  border-color:var(--gold);
  transform:scale(1.15);
}

/* PIN pad grid */
.pin-pad{
  display:grid;
  grid-template-columns:repeat(3,72px);
  gap:10px;
  margin-bottom:20px;
}
.pp-btn{
  width:72px;height:72px;border-radius:50%;
  background:rgba(255,255,255,.08);
  border:1.5px solid rgba(255,255,255,.12);
  color:#fff;font-size:22px;font-weight:600;
  cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .12s,transform .1s,border-color .12s;
  -webkit-tap-highlight-color:transparent;
  user-select:none;
}
.pp-btn:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.22);}
.pp-btn:active{background:rgba(255,255,255,.22);transform:scale(.92);}
.pp-erase{background:rgba(255,255,255,.04);font-size:20px;}
.pp-ok{
  background:var(--gold);border-color:var(--gold);
  color:#1B2A4A;font-size:20px;
}
.pp-ok:hover{background:var(--gold-light);}
.pp-ok:active{background:var(--gold);}

/* Lock messages */
.lock-msg{
  min-height:36px;font-size:12px;
  color:rgba(255,255,255,.55);
  text-align:center;line-height:1.5;margin-bottom:8px;
}
.lock-msg.error{color:#FCA5A5;}
.lock-msg.ok{color:#86EFAC;}
.lock-reset-link{
  background:none;border:none;
  color:rgba(255,255,255,.28);font-size:11px;
  cursor:pointer;text-decoration:underline;
  margin-top:8px;padding:4px;
}
.lock-reset-link:hover{color:rgba(255,255,255,.5);}

/* PIN setup banner on home screen */
.pin-setup-banner{
  background:rgba(234,179,8,.12);
  border:1px solid rgba(234,179,8,.3);
  border-radius:var(--radius-md);
  padding:10px 16px;margin-bottom:20px;
  font-size:12px;color:#92400E;
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center;
}
[data-theme='dark'] .pin-setup-banner{color:#FCD34D;}
.pin-setup-banner button{
  background:var(--gold);color:#1B2A4A;border:none;
  border-radius:var(--radius-sm);padding:6px 14px;
  font-size:11px;font-weight:700;cursor:pointer;
  transition:background var(--t);
}
.pin-setup-banner button:hover{background:var(--gold-light);}
.pin-setup-banner.hidden{display:none}

/* ─── PRINT ──────────────────────────────────────────────────────────────── */
@media print{
  #app-header,.tab-nav,.progress-bar,.btn-full,button,
  #float-summary-btn,#summary-panel{display:none!important}
  .tab-content{display:block!important}
  .screen{display:block!important}
  body{background:#fff;color:#000}
  .section-card{border:1px solid #ccc;break-inside:avoid}
}