/* DOSIGNY — Tool lesezeit-rechner: Logik unverändert aus tools/lesezeit-rechner.php übernommen (umgewandelt von werkzeuge_umbauen.py). */
.dz-tool .tool-container { padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl); min-height: 100vh; }
.dz-tool .tool-header { text-align: center; margin-bottom: var(--spacing-xl); }
.dz-tool .tool-header__title { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: var(--spacing-sm); }
.dz-tool .tool-header__desc { color: var(--color-text-muted); max-width: 600px; margin: 0 auto; }
.dz-tool .tool-back { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--color-text-muted); text-decoration: none; margin-bottom: var(--spacing-md); font-size: 0.9rem; }
.dz-tool .tool-back:hover { color: var(--color-primary); }
.dz-tool .tool-box { max-width: 700px; margin: 0 auto; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: var(--spacing-lg); }
.dz-tool .result-display { text-align: center; padding: var(--spacing-xl); background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); border-radius: var(--radius-md); margin-bottom: var(--spacing-lg); }
.dz-tool .result-display__time { font-size: 3.5rem; font-weight: 800; }
.dz-tool .result-display__label { opacity: 0.9; margin-top: 0.25rem; }
.dz-tool .stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--spacing-sm); margin-bottom: var(--spacing-lg); }
.dz-tool .stat-box { background: rgba(255,255,255,0.03); padding: var(--spacing-md); border-radius: var(--radius-sm); text-align: center; }
.dz-tool .stat-box__value { font-size: 1.5rem; font-weight: 700; color: var(--color-primary); }
.dz-tool .stat-box__label { font-size: 0.85rem; color: var(--color-text-muted); }
.dz-tool .speed-control { margin-bottom: var(--spacing-lg); }
.dz-tool .speed-control label { display: block; margin-bottom: 0.5rem; font-size: 0.9rem; color: var(--color-text-muted); }
.dz-tool .speed-control input { width: 100%; }
.dz-tool .speed-info { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--color-text-muted); margin-top: 0.25rem; }
.dz-tool textarea { width: 100%; min-height: 250px; padding: var(--spacing-md); background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-md); color: var(--color-text); font-size: 1rem; line-height: 1.6; resize: vertical; }
.dz-tool textarea:focus { outline: none; border-color: var(--color-primary); }