/* TOPIK I and II vocabulary page; builds on app.css variables */
main { overflow-x: hidden; }
.back { display: inline-block; margin: 6px 0; font-weight: 700; text-decoration: none; }
.vgoal { margin-top: 12px; }
.vgoal .track { margin-top: 8px; height: 12px; }
.vgoal select { padding: 4px 8px; }
.goal-done { font-weight: 800; color: var(--ok); }
.vmodes { margin-top: 12px; }
.vfilters { margin-top: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.vfilters label { display: block; font-weight: 700; font-size: .85rem; }
.vfilters select, .vfilters input { display: block; width: 100%; margin-top: 4px; min-height: 42px; }
.vfilters .wide { grid-column: 1 / -1; }
.vlist { list-style: none; padding: 0; margin: 10px 0; display: grid; gap: 8px; }
.vrow { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; align-items: center; padding: 10px 12px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; }
.vrow .vko { font-weight: 800; font-size: 1.1rem; }
.vrow .vgl { color: var(--accent); font-weight: 600; }
.vrow .vex2 { font-size: .85rem; color: var(--muted); overflow-wrap: anywhere; }
.vpos { font-size: .65rem; padding: 1px 8px; vertical-align: middle; }
.vstate { color: var(--ok); font-weight: 800; }
.vspeak { min-height: 40px; padding: 6px 12px; }
.vcard { margin-top: 10px; text-align: center; min-height: 300px; display: flex; flex-direction: column; align-items: center; gap: 10px; cursor: pointer; }
.vmeta { font-size: .85rem; }
.vword { font-size: 2.4rem; font-weight: 850; line-height: 1.3; word-break: keep-all; overflow-wrap: anywhere; margin: 8px 0 2px; }
.vback { width: 100%; display: grid; gap: 6px; justify-items: center; }
.vmean { font-size: 1.5rem; font-weight: 800; color: var(--accent); overflow-wrap: anywhere; }
.vex { width: 100%; text-align: left; margin: 8px 0; padding: 12px; background: var(--accent-soft); border-radius: 12px; }
.vex p { margin: 4px 0 8px; font-size: 1.05rem; }
.vex mark { background: var(--yellow); color: #18192b; border-radius: 4px; padding: 0 3px; }
.vanswers { margin-top: 14px; }
.vanswers .btn { flex: 1; }
.card .vword + .opts { text-align: left; }
@media (max-width: 380px) { .vword { font-size: 2rem; } .vfilters { grid-template-columns: 1fr; } }
.vsets { display: flex; gap: 8px; margin-top: 12px; }
.vset { flex: 1; min-height: 44px; padding: 8px 12px; font: inherit; font-weight: 800; border: 2px solid var(--line); border-radius: 12px; background: var(--card); color: var(--fg); cursor: pointer; }
.vset.on { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.vset:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }