/* Study suite — matches TimerToStudy tokens already set on each page */
.learn-strip{
  position:relative;z-index:2;
  display:flex;justify-content:center;gap:8px;flex-wrap:wrap;
  padding:10px 16px 0;
}
.learn-strip a{
  text-decoration:none;font-size:12.5px;font-weight:800;color:var(--blue-deep);
  background:var(--surface);border:1.5px solid var(--border);border-radius:99px;
  padding:6px 12px;box-shadow:var(--shadow-s);transition:all .2s;
}
.learn-strip a:hover{border-color:var(--blue);background:var(--blue-soft);transform:translateY(-1px)}

.tool-lead{font-size:14.5px;color:var(--text-mid);line-height:1.75;max-width:760px;margin:8px 0 18px;font-weight:500}
.tool-form,.desk-form{display:flex;flex-wrap:wrap;gap:8px;align-items:flex-end;margin-bottom:16px}
.tool-field{display:flex;flex-direction:column;gap:4px;min-width:0}
.tool-field label,.desk-label{font-size:11px;font-weight:800;color:var(--text-mute);letter-spacing:.4px;text-transform:uppercase}
.tool-field input,.tool-field select,.tool-field textarea,.desk-form input,.desk-form select{
  border:2px solid var(--border);background:var(--bg2);border-radius:12px;
  padding:9px 12px;font-family:var(--font);font-size:14px;font-weight:700;color:var(--text);outline:none;
}
.tool-field textarea{min-height:72px;font-weight:600;resize:vertical;width:100%}
.tool-field input:focus,.tool-field select:focus,.tool-field textarea:focus,.desk-form input:focus{border-color:var(--blue)}
.tool-field.grow{flex:1;min-width:180px}

.plan-list,.exam-list{display:flex;flex-direction:column;gap:10px}
.plan-item,.exam-item{
  display:flex;align-items:center;gap:12px;background:var(--surface);
  border:2px solid var(--border);border-radius:16px;padding:12px 14px;box-shadow:var(--shadow-s);
}
.plan-item.done{opacity:.62}
.plan-item.done .plan-name{text-decoration:line-through}
.pri{font-size:10px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;border-radius:99px;padding:3px 8px}
.pri-high{background:var(--pink-soft);color:var(--pink-deep)}
.pri-med{background:var(--blue-soft);color:var(--blue-deep)}
.pri-low{background:var(--mint-soft);color:#2e7d5a}
.plan-name{font-weight:800;color:var(--text);font-size:14.5px}
.plan-meta{font-size:12px;color:var(--text-mute);font-weight:700}
.plan-main{flex:1;min-width:0}
.plan-actions{display:flex;gap:6px;flex-shrink:0}
.mini-btn{
  border:2px solid var(--border);background:var(--bg2);border-radius:10px;
  font-family:var(--font);font-size:12px;font-weight:800;color:var(--blue-deep);
  padding:7px 10px;cursor:pointer;
}
.mini-btn:hover{background:var(--blue-soft);border-color:var(--blue)}
.mini-btn.danger:hover{background:var(--pink-soft);color:var(--pink-deep);border-color:var(--pink)}
.tool-summary{
  margin-top:14px;padding:14px 16px;border-radius:16px;
  background:linear-gradient(135deg,var(--blue-soft),var(--pink-soft));
  font-size:14px;font-weight:700;color:var(--text);line-height:1.6;
}

.cards-layout{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.flip-wrap{perspective:900px;min-height:220px}
.flip{
  position:relative;min-height:220px;border-radius:22px;cursor:pointer;
  transform-style:preserve-3d;transition:transform .45s ease;
}
.flip.show-back{transform:rotateY(180deg)}
.flip-face{
  position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;
  background:var(--surface);border:2px solid var(--border);border-radius:22px;
  box-shadow:var(--shadow-m);padding:22px;display:flex;flex-direction:column;justify-content:center;
}
.flip-back{transform:rotateY(180deg);background:linear-gradient(160deg,#fff,var(--lav-soft))}
.flip-kicker{font-size:11px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;color:var(--text-mute);margin-bottom:8px}
.flip-text{font-family:var(--font-d);font-size:22px;color:var(--text);line-height:1.35}
.card-actions{display:flex;gap:8px;margin-top:12px}
.card-actions .btn-primary{flex:1;justify-content:center}
.card-stats{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.card-stats span{
  background:var(--bg2);border-radius:99px;padding:6px 10px;font-size:12px;font-weight:800;color:var(--text-mid);
}

.desk-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.tool-card{
  background:var(--surface);border:2px solid var(--border);border-radius:22px;
  padding:18px;box-shadow:var(--shadow-s);
}
.tool-card h3{font-family:var(--font-d);font-size:22px;font-weight:500;color:var(--text);margin-bottom:6px}
.tool-card p{font-size:13.5px;color:var(--text-mid);line-height:1.65;margin-bottom:12px}
.tool-card.wide{grid-column:1 / -1}
.tool-out{
  margin-top:10px;background:var(--bg2);border-radius:14px;padding:12px 14px;
  font-size:14px;font-weight:700;color:var(--text);line-height:1.55;min-height:20px;
}
.eye-count{
  font-family:var(--font-d);font-size:64px;text-align:center;color:var(--text);line-height:1;margin:6px 0;
}
.grade-row{display:flex;gap:8px;margin-bottom:8px;flex-wrap:wrap}
.grade-row input{flex:1;min-width:90px}
.stretch-list{list-style:none;display:flex;flex-direction:column;gap:6px}
.stretch-list li{font-size:13.5px;color:var(--text-mid);font-weight:650;padding-left:4px}

.guide-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.guide-links a{
  text-decoration:none;font-weight:800;font-size:13px;color:var(--blue-deep);
  background:var(--surface);border:1.5px solid var(--border);border-radius:99px;padding:8px 12px;
}
.guide-links a:hover{background:var(--blue-soft)}

@media(max-width:740px){
  .cards-layout,.desk-grid{grid-template-columns:1fr}
  .tool-card.wide{grid-column:auto}
  .plan-item,.exam-item{flex-wrap:wrap}
}