/* Student Portal 2.3.0 — choices below gaps and unified image/word exercise. */
.sp-gap-slot{position:relative;overflow:visible}
.sp-gap-choice-menu{position:absolute;z-index:80;top:calc(100% + 8px);left:50%;transform:translateX(-50%);display:flex;gap:7px;max-width:min(440px,82vw);padding:8px;background:#fff;border:1px solid #cbd8ec;border-radius:14px;box-shadow:0 14px 36px rgba(24,43,76,.18);overflow-x:auto;white-space:nowrap}
.sp-gap-choice-menu[hidden]{display:none!important}
.sp-gap-choice-menu button{flex:0 0 auto;min-height:36px;padding:7px 13px;border:1px solid #d8e2f1;border-radius:10px;background:#f7faff;color:#17243a;font:inherit;cursor:pointer}
.sp-gap-choice-menu button:hover,.sp-gap-choice-menu button:focus-visible{border-color:#2b67e8;background:#edf4ff;outline:0}
.sp-gap-slot [data-gap-choice]{min-width:76px;display:inline-flex;align-items:center;justify-content:center;gap:7px}

.sp-image-words-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:18px 0}
.sp-image-word-item{display:flex;flex-direction:column;align-items:center;gap:10px;margin:0;padding:14px;border:1px solid #dce5f2;border-radius:18px;background:#fff;min-width:0}
.sp-image-word-item>img{display:block;width:100%;aspect-ratio:3/4;object-fit:contain;border-radius:12px;background:#f4f7fb}
.sp-image-word-item figcaption{min-height:1.35em;text-align:center;color:#66758d;font-size:14px}
.sp-image-word-item .sp-gap-slot{display:inline-flex;justify-content:center;max-width:100%}

.sp-image-words-editor{margin:20px 0;padding:18px;border:1px solid #dce5f2;border-radius:18px;background:#f8fbff}
.sp-image-words-editor fieldset{display:flex;flex-wrap:wrap;gap:10px 18px;margin:0 0 18px;padding:0;border:0}
.sp-image-words-editor legend{display:block;width:100%;margin-bottom:8px;font-weight:700}
.sp-image-words-editor-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.sp-image-word-editor-item{position:relative;display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid #d4dfef;border-radius:16px;background:#fff;cursor:grab}
.sp-image-word-editor-item.is-dragging{opacity:.45}
.sp-image-word-editor-item>img{width:100%;aspect-ratio:3/4;object-fit:contain;border-radius:11px;background:#f2f5f9}
.sp-image-word-editor-item label{display:block;margin-top:8px;font-weight:600;font-size:13px}
.sp-image-word-editor-item input[type=text]{width:100%;margin-top:5px}
.sp-image-word-drag{position:absolute;top:18px;left:18px;z-index:2;padding:4px 7px;border-radius:8px;background:rgba(255,255,255,.9);font-weight:800}
.sp-image-word-remove{position:absolute;top:18px;right:18px;width:34px;height:34px;padding:0!important;border-radius:50%!important;background:#fff!important;color:#b42318!important}
.sp-image-words-add{margin-top:14px}
.sp-image-words-hint{margin:9px 0 0;color:#697890;font-size:13px}

.sp-image-words-cropper{position:fixed;z-index:100000;inset:0;display:flex;align-items:flex-start;justify-content:center;padding:4vh 18px;background:rgba(15,25,43,.72);overflow:auto}
.sp-image-words-cropper[hidden]{display:none!important}
.sp-image-words-cropper>div{position:relative;width:min(760px,100%);padding:25px;border-radius:22px;background:#fff;box-shadow:0 24px 80px rgba(0,0,0,.28)}
.sp-image-words-cropper h2{margin:0 48px 4px 0}
.sp-image-words-cropper p{color:#697890}
.sp-image-words-crop-close{position:absolute;top:16px;right:16px;display:grid;place-items:center;width:40px;height:40px;padding:0!important;border-radius:50%!important}
.sp-image-words-crop-stage{height:min(68vh,650px);overflow:hidden;background:#eef2f7;border-radius:15px}
.sp-image-words-crop-stage img{display:block;max-width:100%}
.sp-image-words-crop-actions{display:flex;justify-content:center;gap:10px;margin-top:15px}

@media(max-width:820px){.sp-image-words-grid,.sp-image-words-editor-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:540px){.sp-image-words-grid,.sp-image-words-editor-list{grid-template-columns:1fr}.sp-image-words-cropper{padding:10px}.sp-image-words-cropper>div{padding:18px}.sp-image-words-crop-stage{height:62vh}}