.beginner-admin-list,.beginner-grid{display:grid;gap:1rem}.beginner-admin-card{display:flex;align-items:center;justify-content:space-between;gap:1rem}.beginner-admin-card small{margin-left:.6rem}.beginner-form textarea{font:inherit;line-height:1.5;resize:vertical}.video-upload{display:grid;grid-template-columns:1fr auto;gap:.6rem}.video-upload label,.video-upload span{grid-column:1/-1}.beginner-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.beginner-card{text-align:left;display:flex;flex-direction:column;align-items:flex-start;gap:.7rem;min-height:170px}.beginner-card strong{font-size:1.25rem}.video-badge{align-self:flex-end}.beginner-lesson{max-width:900px;margin:1rem auto;display:grid;gap:1rem}.beginner-lesson>video{width:100%;max-height:70vh;border-radius:18px;background:#07110e}.lesson-copy{white-space:pre-wrap;line-height:1.75}.vocabulary-list{display:grid;gap:.6rem}.beginner-exercise{display:grid;gap:.55rem;padding:1rem 0;border-bottom:1px solid rgba(0,0,0,.1)}.beginner-exercise label{display:block}@media(max-width:640px){.beginner-admin-card{align-items:stretch;flex-direction:column}.video-upload{grid-template-columns:1fr}}
 .beginner-search{width:min(100%,520px);margin:0 0 1rem;padding:.9rem 1rem;border:1px solid rgba(0,0,0,.16);border-radius:12px;font:inherit}.completed-lesson{border-color:#2d9b67;background:linear-gradient(145deg,#fff,#effbf5)}.completed-label{display:inline-block;margin-left:.45rem;padding:.2rem .48rem;border-radius:999px;background:#d92d20;color:#fff;font-weight:800;letter-spacing:.02em;box-shadow:0 1px 2px rgba(120,20,15,.22)}.lesson-stage{transition:opacity .2s ease,filter .2s ease}.locked-stage{opacity:.52;filter:grayscale(.35)}.locked-stage input{pointer-events:none}.lesson-stage button{margin-top:.8rem}.lesson-stage .message.success{color:#18784d;font-weight:700}.lesson-stage .prep-step-locked,.lesson-stage .prep-step-locked:disabled{background:#17191c!important;color:#fff!important;opacity:1;cursor:not-allowed}.lesson-stage .prep-step-active,.lesson-stage .prep-step-active:disabled{background:#d92d20!important;color:#fff!important;opacity:1;box-shadow:0 0 0 2px #ffd1cc}.lesson-stage .prep-step-done,.lesson-stage .prep-step-done:disabled{background:#1677d2!important;color:#fff!important;opacity:1}.lesson-stage .prep-step-done:not(:disabled):hover{background:#0f61ad!important}.lesson-stage .prep-step-active:not(:disabled):hover{background:#b42318!important}
.beginner-lesson h1,.lesson-copy,.vocabulary-list,.beginner-exercise,.beginner-card strong{font-family:"Source Serif 4",Cambria,"Times New Roman",Georgia,serif;letter-spacing:0}.lesson-copy{font-size:18px;line-height:1.9}.beginner-exercise{font-size:17px;line-height:1.65}.beginner-card strong{font-weight:750}
.beginner-lesson h1{font-size:clamp(34px,5.4vw,48px)}.lesson-copy{font-size:20px;line-height:1.9}.vocabulary-list{font-size:18px}.beginner-exercise{font-size:19px;line-height:1.7}.beginner-card strong{font-size:1.45rem}