/* Arabic Verb Forms: small, scoped additions to the shared Grammar Mastery design. */
.vf-main .vf-pattern-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin:1rem 0 1.25rem}
.vf-main .vf-pattern-grid>div{min-width:0;background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:1rem;text-align:center}
.vf-main .vf-small-label{display:block;color:var(--muted);font-size:.77rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;margin-bottom:.35rem}
.vf-main .vf-pattern{display:block;font-size:clamp(1.6rem,3.5vw,2.15rem);line-height:2.1;overflow-wrap:anywhere}
.vf-main .vf-ar-example{font-family:"Traditional Arabic","Noto Naskh Arabic","Amiri",serif;font-size:clamp(1.5rem,3vw,1.85rem);line-height:2.05;text-align:right;margin:.1rem 0 .7rem;overflow-wrap:anywhere}
.vf-main .vf-meaning{color:var(--muted);margin:0;line-height:1.65}
.vf-main .vf-examples{margin:1rem 0}
.vf-main .vf-correction{background:var(--soft);border-left:4px solid var(--green);border-radius:10px;padding:1rem;margin-top:1rem}
.vf-main .vf-correction>.ar{display:block;font-size:1.5rem;line-height:2;text-align:right}
.vf-main .vf-correction p{margin:.5rem 0 0}
.vf-main .vf-details{border:1px solid var(--line);background:var(--paper);border-radius:14px;margin:1rem 0;overflow:hidden}
.vf-main .vf-details summary{padding:1rem 1.15rem;cursor:pointer;font-weight:800;color:var(--navy)}
.vf-main .vf-details summary:focus-visible{outline:3px solid var(--gold);outline-offset:-3px}
.vf-main .vf-details[open] summary{border-bottom:1px solid var(--line);background:var(--soft)}
.vf-main .vf-details__body{padding:1rem 1.15rem}
.vf-main .vf-details__body .card{box-shadow:none}
.vf-main .vf-footnote{color:var(--muted);font-size:.9rem}
.vf-main .vf-button{display:inline-flex;align-items:center;min-height:44px;background:var(--navy);color:white;text-decoration:none;font-weight:800;padding:.65rem 1rem;border-radius:999px}
.vf-main .vf-button:hover,.vf-main .vf-button:focus-visible{background:var(--blue);outline:3px solid var(--gold);outline-offset:2px}
.vf-main .writing-box textarea,.vf-main textarea[data-writing-text]{width:100%;min-height:190px;padding:1rem;line-height:2;font-size:1.35rem;resize:vertical}
.vf-main .quiz .option.ar{line-height:1.9;white-space:normal;text-align:right}
.vf-main .table-wrap{max-width:100%}
.vf-main .table-wrap table{min-width:560px}
.vf-main .table-wrap td.ar{font-size:1.25rem;line-height:1.95;white-space:normal}
.vf-main .today-can li{padding-left:.25rem}
@media(max-width:600px){.vf-main .vf-pattern-grid{grid-template-columns:1fr 1fr;gap:.65rem}.vf-main .vf-pattern-grid>div{padding:.7rem}.vf-main .vf-pattern{font-size:1.5rem}.vf-main .card{padding:1.05rem}.vf-main .vf-details__body{padding:.85rem}.vf-main .table-wrap table{min-width:520px}}
@media print{.vf-main .vf-details__body{display:block!important}.vf-main .vf-details{break-inside:avoid}.vf-main .vf-button{color:black;background:none;border:1px solid #555}}