.np-header{display:none}
.practice-card{display:grid;grid-template-rows:auto auto auto auto;grid-template-columns:1fr;gap:12px;padding:16px}
.np-test-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:4px}
.stats{display:flex;gap:12px}
.stat{min-width:70px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:6px;padding:6px 8px;display:flex;gap:4px;font-size:13px}
.np-inline{box-sizing:border-box;min-height:80px;height:auto;overflow-y:auto;overflow-x:hidden;padding:12px 16px;border:1px solid var(--border);border-radius:8px;background:var(--surface);line-height:1.6;font-family:'Noto Sans Devanagari',ui-monospace,Menlo,Consolas,monospace;white-space:pre-wrap;word-wrap:break-word;font-size:18px;position:relative}
.np-inline .word{display:inline-block;margin-right:8px;padding:2px 4px;border-radius:4px;background:rgba(255,255,255,0.02);transition:all 0.2s ease}
.np-inline .word:hover{background:rgba(255,255,255,0.05)}
.np-inline .char{opacity:.7}
.np-inline .char.ok{color:#22c55e !important;opacity:1 !important}
.np-inline .char.bad{color:#ef4444 !important;opacity:1 !important}
.np-inline .char.space{opacity:.5}
.np-inline .space-char{margin-right:4px;opacity:0.6}
.np-inline .space-char.ok{background:rgba(34,197,94,0.2);opacity:1}
.np-inline .space-char.bad{background:rgba(239,68,68,0.3);opacity:1}
.np-inline .caret{display:inline-block;width:1px;background:var(--primary);height:1.2em;vertical-align:-.2em;animation:blink 1s step-end infinite}
@keyframes blink{50%{opacity:0}}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.02)}}
@keyframes slideIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

.np-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px rgba(59,130,246,0.2);transition:all 0.2s ease}
.np-inline{transition:all 0.3s ease;position:relative}
.char.ok{animation:slideIn 0.2s ease}
.char.bad{animation:pulse 0.3s ease}

/* Line transition effects */
.np-inline.line-transition{animation:slideToNext 0.4s ease-in-out}
.np-input.line-transition{animation:slideToNext 0.4s ease-in-out}
@keyframes slideToNext{
  0%{transform:translateY(0);opacity:1}
  50%{transform:translateY(-10px);opacity:0.7}
  100%{transform:translateY(0);opacity:1}
}
.np-input{width:100%;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);padding:8px 12px;line-height:1.2;height:40px;overflow:hidden;font-family:'Noto Sans Devanagari',ui-monospace,Menlo,Consolas,monospace;font-size:18px;resize:none;box-sizing:border-box;white-space:nowrap;text-overflow:ellipsis}
.kb-wrap{margin-top:8px;border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:8px;display:block}
.kb-wrap img{width:100%;height:auto;display:block;border-radius:8px}

/* Completion message styles */
.completion-message{margin-top:16px;padding:20px;border:1px solid var(--border);border-radius:12px;background:var(--surface);text-align:center;animation:slideInUp 0.5s ease-out;width:100%;box-sizing:border-box}
@keyframes slideInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.completion-stats h3{margin:0 0 16px 0;color:var(--primary);font-size:24px;font-weight:700}
.final-stats{display:flex;justify-content:center;gap:24px;margin-bottom:20px;flex-wrap:wrap}
.stat-item{display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 16px;background:rgba(255,255,255,0.05);border-radius:8px;min-width:80px}
.stat-label{font-size:14px;opacity:0.8;text-transform:uppercase;letter-spacing:0.5px}
.stat-value{font-size:20px;font-weight:700;color:var(--primary)}
.completion-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.completion-actions button{padding:10px 20px;border-radius:8px;font-weight:600;cursor:pointer;transition:all 0.2s ease;border:none}
.completion-actions .primary{background:var(--primary);color:white}
.completion-actions .primary:hover{background:var(--primary);opacity:0.9;transform:translateY(-1px)}
.completion-actions .secondary{background:rgba(255,255,255,0.1);color:var(--text);border:1px solid var(--border)}
.completion-actions .secondary:hover{background:rgba(255,255,255,0.15);transform:translateY(-1px)}

@media (min-width: 980px){
  .practice-card{grid-template-columns: 1fr; grid-template-rows:auto auto auto auto; grid-template-areas:
       "head"
       "inline"
       "input"
       "layout";}
  .np-test-header{grid-area:head}
  .np-inline{grid-area:inline}
  .np-input{grid-area:input; margin-top:0}
  .kb-wrap{grid-area:layout; align-self:start; position:static; margin-top:0}
}

#np-input{min-height:0 !important;height:100px !important;padding:6px 10px}