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ease}.vocab-ms-item:hover{background:var(--v-accent-soft)}.vocab-ms-box{display:flex;align-items:center;justify-content:center;width:1.1rem;height:1.1rem;flex-shrink:0;border:2px solid var(--v-border);border-radius:.3rem;color:var(--white)}.vocab-ms-box.is-checked{background:var(--primary);border-color:var(--primary)}.vocab-ms-label{flex:1}.vocab-ms-detail{font-size:.78rem;color:var(--v-muted)}.vocab-index{font-size:.85rem;color:var(--v-muted)}.vocab-index-current{cursor:pointer;text-underline-offset:2px;transition:color .15s ease}.vocab-index-current:hover{color:var(--v-fg);text-decoration:underline}.vocab-index-input{width:2.5rem;text-align:center;font:inherit;font-size:.85rem;color:var(--v-fg);background:transparent;border:none;border-bottom:1px solid var(--primary);outline:none}.vocab-flash-area{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;margin-top:1.5rem}.vocab-flashcard{position:relative;width:100%;max-width:36rem;min-height:400px;cursor:pointer;user-select:none;perspective:1000px}.vocab-flashcard-inner{position:relative;width:100%;min-height:400px;transition:transform .5s ease;transform-style:preserve-3d}.vocab-flashcard-inner.is-flipped{transform:rotateY(180deg)}@media(prefers-reduced-motion:reduce){.vocab-flashcard-inner{transition:none}}.vocab-card-face{position:absolute;inset:0;border:2px solid 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.7rem;border-radius:999px;font-size:.72rem;font-weight:800;color:var(--white);text-transform:capitalize;white-space:nowrap}.vocab-badge-sm{padding:.1rem .55rem;flex-shrink:0}.vocab-badge-soft{background:var(--v-chip-bg)!important;color:var(--v-muted)}.vocab-section{display:flex;flex-direction:column;gap:.3rem}.vocab-section-title{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--v-muted)}.vocab-section p{color:var(--v-fg);line-height:1.5}.vocab-muted{color:var(--v-muted)!important;line-height:1.55}.vocab-muted-italic{color:var(--v-muted);font-style:italic;font-size:.9rem}.vocab-link{display:inline-flex;align-items:center;border:none;background:transparent;padding:0;font:inherit;font-size:.78rem;font-weight:600;color:var(--primary-light);cursor:pointer}.vocab-link:hover{text-decoration:underline}.vocab-chip-row{display:flex;flex-wrap:wrap;gap:.4rem}.vocab-chip{border:none;background:var(--v-chip-bg);color:var(--v-fg);border-radius:999px;font:inherit;cursor:pointer;transition:background .15s ease,color .15s ease}.vocab-chip-sm{font-size:.72rem;padding:.15rem .6rem}.vocab-chip-md{font-size:.85rem;padding:.25rem .75rem}.vocab-chip:not(.vocab-chip-static):hover{background:var(--v-accent-soft);color:var(--muted)}.vocab-chip-static{color:var(--v-muted);cursor:default}.vocab-list{display:flex;flex-direction:column;margin-top:1rem}.vocab-list-scroll{display:flex;flex-direction:column;gap:.5rem}.vocab-listitem{display:flex;align-items:center;justify-content:space-between;gap:.75rem;width:100%;text-align:left;padding:.9rem 1rem;border:2px solid var(--v-border);border-radius:.75rem;background:var(--v-card);color:var(--v-fg);font:inherit;cursor:pointer;transition:border-color .15s ease,background .15s ease,transform 80ms 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var(--v-border)}.vocab-flash-nav{display:flex;align-items:center;justify-content:center;gap:1rem;width:100%}.vocab-detail{max-width:42rem}.vocab-detail-scroll{flex:1}.vocab-detail-head{margin-bottom:1.5rem}.vocab-detail-titlerow,.vocab-affix-label-row{display:flex;align-items:center;gap:.75rem}.vocab-affix-label-row{margin-bottom:.25rem}.vocab-detail-word{font-size:1.9rem;font-weight:800;color:var(--v-fg)}.vocab-detail-kicker{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--v-muted)}.vocab-detail-pos{font-style:italic;color:var(--v-muted);margin-top:.15rem}.vocab-detail-rootdef{font-size:1.1rem;color:var(--v-muted);margin-top:.5rem}.vocab-affix-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.vocab-affix{border:none;background:var(--v-chip-bg);color:var(--v-muted);border-radius:999px;padding:.15rem .65rem;font:inherit;font-size:.75rem;cursor:pointer;transition:background .15s ease,color .15s 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.72);--vocab-shadow-control-pressed: rgba(10, 35, 79, .84);--vocab-shadow-field: rgba(10, 35, 79, .72);--vocab-shadow-panel: rgba(10, 35, 79, .68);--vocab-shadow-card: rgba(10, 35, 79, .76);--vocab-shadow-popover: rgba(0, 0, 0, .28);--vocab-shadow-focus: rgba(95, 198, 247, .5);--vocab-shadow-active: #1e6fbe;--vocab-shadow-feed-control: rgba(10, 35, 79, .84)}html[data-dolphin-theme=dark] .vocab-error{color:#ff9c96}html[data-dolphin-theme=dark] .vocab-badge:not(.vocab-badge-soft){color:#061a38}html[data-dolphin-theme=dark] .vocab-shell.is-sky-mode .vocab-tabs{background:#103b84db}html[data-dolphin-theme=dark] .vocab-shell.is-sky-mode .vocab-tab{color:#d9e4f2ad}html[data-dolphin-theme=dark] .vocab-shell.is-sky-mode .vocab-tab:hover,html[data-dolphin-theme=dark] .vocab-shell.is-sky-mode .vocab-tab.is-active{color:var(--primary-light)}html[data-dolphin-theme=dark] .vocab-shell.is-sky-mode .vocab-tabs-indicator{background:var(--primary-light)}html[data-dolphin-theme=dark] 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0;transform:translate(var(--vocab-cloud-offset));transition:transform .72s cubic-bezier(.22,1,.36,1);will-change:transform}.vocab-moon{position:absolute;top:clamp(92px,13vh,150px);right:clamp(36px,8vw,130px);width:clamp(58px,6vw,92px);aspect-ratio:1}.vocab-bg-cloud,.vocab-bg-cloud:before,.vocab-bg-cloud:after{position:absolute;display:block;background:#fffffcb8;content:""}.vocab-bg-cloud{width:140px;height:64px;border-radius:999px}.vocab-bg-cloud:before{width:76px;height:76px;left:42px;top:-38px;border-radius:50%}.vocab-bg-cloud:after{width:88px;height:88px;left:76px;top:-18px;border-radius:50%;opacity:.56}.vocab-bg-cloud-1{top:clamp(126px,17vh,180px);left:clamp(36px,8vw,140px)}.vocab-bg-cloud-2{top:clamp(160px,22vh,230px);left:clamp(98px,15vw,230px);transform:scale(.68);opacity:.36}.vocab-bg-cloud-3{top:clamp(104px,15vh,164px);left:76vw;transform:scale(.84);opacity:.48}.vocab-bg-cloud-4{top:clamp(188px,26vh,278px);left:129vw;transform:scale(.74);opacity:.58}.vocab-bg-cloud-5{top:clamp(128px,18vh,192px);left:184vw;transform:scale(.92);opacity:.52}.vocab-bg-cloud-6{top:clamp(214px,30vh,310px);left:238vw;transform:scale(.66);opacity:.4}.vocab-ocean{position:absolute;left:0;right:0;bottom:-2px;height:clamp(68px,9vh,108px);overflow:hidden}.vocab-wave{position:absolute;left:-8%;right:-8%;height:58%;border-radius:50% 50% 0 0/42% 42% 0 0;will-change:transform}.vocab-wave-back{bottom:34%;background:#2f9ae6;animation:vocab-wave-back-drift 8.8s ease-in-out infinite alternate;transform:translate3d(-1.4%,2px,0) rotate(-1deg)}.vocab-wave-mid{bottom:17%;background:#5fc6f7;animation:vocab-wave-mid-drift 7.4s ease-in-out infinite alternate-reverse;transform:translate3d(1.2%,-1px,0) rotate(1.2deg)}.vocab-wave-front{bottom:-2%;background:#9edfff;animation:vocab-wave-front-drift 6.2s ease-in-out infinite alternate;transform:translate3d(-1%,0,0) rotate(0)}@keyframes vocab-wave-back-drift{0%{transform:translate3d(-1.8%,2px,0) rotate(-1.15deg)}to{transform:translate3d(1.8%,-2px,0) rotate(-.45deg)}}@keyframes vocab-wave-mid-drift{0%{transform:translate3d(1.5%,-1px,0) rotate(1.25deg)}to{transform:translate3d(-1.5%,2px,0) rotate(.65deg)}}@keyframes vocab-wave-front-drift{0%{transform:translate3d(-1.3%,0,0) rotate(-.22deg)}to{transform:translate3d(1.3%,-1px,0) rotate(.18deg)}}@media(prefers-reduced-motion:reduce){.vocab-wave{animation:none}}.vocab-feed-hud{position:relative;z-index:5;display:grid;grid-template-columns:minmax(120px,1fr) auto minmax(120px,1fr);align-items:center;gap:1rem;width:min(100%,860px);margin:0 auto;padding:clamp(14px,2.1vh,24px) clamp(18px,3vw,36px) 0}.vocab-feed-hud-pill{justify-self:start;display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:.32rem 1.05rem;border:4px solid var(--vocab-shadow-feed-control);border-radius:999px;background:var(--vocab-foam);box-shadow:0 4px 0 var(--vocab-shadow-feed-control);color:var(--vocab-ink);font-size:clamp(1.02rem,2vw,1.55rem);font-weight:900;line-height:1;white-space:nowrap}.vocab-feed-hud-streak{gap:.45rem}.vocab-feed-hud-flame{font-size:1.2em;line-height:1}.vocab-feed-hud-count{justify-self:end;gap:.36rem}.vocab-feed-hud-count-num{font-size:1.38em}.vocab-feed-hud-tabs{display:inline-flex;align-items:flex-end;justify-content:center;gap:clamp(1.2rem,4vw,2.35rem);min-width:220px;color:#1e6fbec2;font-size:clamp(1.15rem,2.2vw,1.55rem);font-weight:900;line-height:1.1}.vocab-feed-hud-tabs span{position:relative;padding-bottom:.55rem}.vocab-feed-hud-tabs .is-active{color:var(--vocab-wave)}.vocab-feed-hud-tabs .is-active:after{position:absolute;left:50%;bottom:0;width:100%;height:5px;border-radius:999px;background:#2f7ee6;content:"";transform:translate(-50%)}.vocab-feed-progress-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.vocab-feed-card-area{--balloon-height: clamp(395px, 54dvh, 590px);--balloon-width: calc(var(--balloon-height) * .724);position:relative;z-index:2;display:grid;grid-template-rows:minmax(0,1fr) auto;min-height:var(--vocab-route-min-height);padding:clamp(0px,.5vh,10px) clamp(16px,3vw,36px) clamp(28px,4vh,54px)}.vocab-balloon-save{position:absolute;top:12px;right:12px;z-index:6}.vocab-bookmark-btn{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;flex-shrink:0;border:4px solid var(--vocab-shadow-feed-control);border-radius:999px;background:var(--vocab-foam);box-shadow:0 4px 0 var(--vocab-shadow-feed-control);color:var(--vocab-ink);cursor:pointer;transition:transform .12s ease,color .15s ease,border-color .15s ease,background .15s ease}.vocab-bookmark-btn:hover{transform:translateY(-1px);color:var(--vocab-wave)}.vocab-bookmark-btn.is-saved{color:var(--vocab-wave);border-color:var(--vocab-shadow-active);background:#fffffc;box-shadow:0 4px 0 var(--vocab-shadow-active)}.vocab-bookmark-btn:disabled{opacity:.5;cursor:default}.vocab-bookmark-btn.vocab-balloon-save{width:44px;height:44px;border-width:3px;box-shadow:0 3px 0 var(--vocab-shadow-feed-control)}.vocab-balloon-stage{position:relative;align-self:start;justify-self:center;width:var(--balloon-width);height:var(--balloon-height);margin-top:clamp(4px,1.4vh,22px)}.vocab-balloon-wrap{position:absolute;inset:0;display:grid;place-items:center;outline:none;transform:translateY(30px);transform-origin:50% 78%;backface-visibility:hidden;will-change:transform,opacity}.vocab-current-balloon{cursor:pointer;animation:vocab-balloon-float 3.6s ease-in-out infinite}.is-opened .vocab-current-balloon{cursor:default;animation:none}.is-advancing .vocab-current-balloon{pointer-events:none;animation:vocab-balloon-exit .52s cubic-bezier(.33,0,.2,1) forwards}.vocab-next-balloon{z-index:0;opacity:0;transform:translate3d(0,30px,0) scale(.56);animation:vocab-balloon-enter .52s cubic-bezier(.16,.86,.28,1) forwards}.vocab-balloon-image{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}.vocab-balloon-card{position:absolute;left:50%;z-index:3;display:flex;align-items:center;justify-content:center;background:var(--vocab-foam);border:3px solid var(--vocab-mist);box-shadow:0 9px 0 var(--vocab-mist);color:var(--vocab-ink);backface-visibility:hidden;transform-style:preserve-3d;transition:transform .26s cubic-bezier(.22,1,.36,1),opacity .16s ease}.vocab-balloon-word-card{top:34%;width:min(68%,292px);min-height:clamp(76px,9.8dvh,106px);padding:.62rem 1rem;border-radius:22px;font-size:clamp(1.35rem,var(--vocab-word-size, 2.55rem),2.75rem);font-weight:400;line-height:1.05;text-align:center;overflow-wrap:anywhere;hyphens:auto;transform:translate(-50%,-50%) rotateY(0)}.vocab-current-balloon.is-balloon-opened .vocab-balloon-word-card{opacity:0;transform:translate(-50%,-50%) rotateY(180deg)}.vocab-balloon-definition-card{top:36%;width:min(76%,338px);min-height:clamp(280px,36dvh,390px);align-items:stretch;justify-content:flex-start;flex-direction:column;padding:clamp(1rem,2.2dvh,1.45rem) clamp(1.15rem,2.4dvh,1.7rem);border-radius:26px;opacity:0;transform:translate(-50%,-50%) rotateY(180deg);pointer-events:none}.vocab-current-balloon.is-balloon-opened .vocab-balloon-definition-card{opacity:1;transform:translate(-50%,-50%) rotateY(360deg);pointer-events:auto}.vocab-balloon-definition-title{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:.45rem;width:100%;min-height:44px;padding:0 2.7rem;font-size:clamp(1.42rem,var(--vocab-word-size, 2.2rem),2.35rem);font-weight:400;line-height:1.05;text-align:center}.vocab-balloon-definition-title small{font-size:.52em;font-weight:300}.vocab-balloon-definition-body{display:flex;flex:1;flex-direction:column;justify-content:center;gap:clamp(.8rem,1.8dvh,1.1rem);min-height:0}.vocab-balloon-definition-text,.vocab-balloon-example{margin:0;font-size:clamp(1rem,2dvh,1.32rem);line-height:1.35}.vocab-balloon-definition-text{font-weight:400}.vocab-balloon-example{color:var(--vocab-wave);font-family:var(--vocab-font-light);font-weight:300}.vocab-balloon-example-word{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:3px}.vocab-attached-bags{position:absolute;top:89.25%;left:calc(50% - 5px);z-index:8;width:1px;height:1px;pointer-events:none;transition:opacity 90ms ease}.vocab-current-balloon.is-balloon-opened .vocab-attached-bags{opacity:0}.vocab-attached-bag{--bag-x: 0px;position:absolute;width:clamp(18px,2.7dvh,26px);height:clamp(20px,3dvh,29px);max-width:none;object-fit:contain;animation:vocab-bag-idle 3s ease-in-out infinite}.vocab-attached-bag-0{--bag-x: -34px}.vocab-attached-bag-1{--bag-x: -17px}.vocab-attached-bag-2{--bag-x: 0px}.vocab-attached-bag-3{--bag-x: 17px}.vocab-feed-lower-hud{position:relative;z-index:7;align-self:end;min-height:clamp(250px,31dvh,370px)}.vocab-hint-cloud{position:absolute;left:50%;bottom:clamp(76px,10vh,126px);width:min(72vw,390px);min-width:260px;height:128px;border:none;background:transparent;color:var(--vocab-wave);font:inherit;cursor:pointer;transform:translate(-50%);transition:opacity .18s ease,transform .18s ease}.is-opened .vocab-hint-cloud{opacity:0;pointer-events:none;transform:translate(-50%) translateY(12px)}.vocab-hint-bubble,.vocab-hint-lobe{position:absolute;left:50%;display:block;background:var(--vocab-foam);transform:translate(-50%)}.vocab-hint-bubble{bottom:18px;width:100%;height:76px;border-radius:999px}.vocab-hint-lobe{top:5px;width:96px;height:96px;border-radius:50%}.vocab-hint-text{position:absolute;left:50%;top:calc(50% + clamp(5px,.9vh,9px));bottom:auto;z-index:3;width:100%;color:var(--vocab-wave);font-size:clamp(1.65rem,3.6vw,2.45rem);font-weight:400;line-height:1;text-align:center;transform:translate(-50%,-50%);white-space:nowrap}.vocab-feed-rating{position:absolute;left:50%;bottom:clamp(142px,16.5dvh,198px);display:grid;grid-template-columns:repeat(4,minmax(82px,128px));justify-content:center;gap:clamp(.5rem,2vw,1rem);width:min(100%,620px);transform:translate(-50%)}.vocab-rating-btn{position:relative;display:grid;place-items:center;height:clamp(98px,14dvh,132px);border:none;background:transparent;color:#1b1410e0;font:inherit;cursor:pointer;opacity:0;transform:translate3d(var(--bag-start-x, 0px),-172px,0) scale(.62);transform-origin:50% 82%;backface-visibility:hidden;will-change:transform,opacity;animation:vocab-bag-drop .38s cubic-bezier(.2,.86,.22,1.08) forwards;transition:opacity .18s ease,filter .18s ease}.vocab-rating-hard{animation-delay:64ms}.vocab-rating-good{animation-delay:128ms}.vocab-rating-easy{animation-delay:192ms}.vocab-rating-again{--bag-start-x: 195px}.vocab-rating-hard{--bag-start-x: 65px}.vocab-rating-good{--bag-start-x: -65px}.vocab-rating-easy{--bag-start-x: -195px}.vocab-rating-btn img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}.vocab-rating-label{position:relative;z-index:2;margin-top:32%;font-size:clamp(1.15rem,2.4dvh,1.65rem);font-weight:900;line-height:1;text-align:center}.vocab-rating-btn:hover:not(:disabled){filter:brightness(1.03)}.vocab-rating-btn:disabled{cursor:default}.vocab-rating-btn.is-selected{animation:vocab-bag-selected .5s cubic-bezier(.36,0,.18,1) forwards}.vocab-rating-btn.is-dimmed{opacity:0;animation:vocab-bag-dismiss .44s cubic-bezier(.36,0,.24,1) forwards}.vocab-rating-help-toggle{position:absolute;left:50%;bottom:clamp(58px,7.8dvh,96px);z-index:8;display:inline-flex;align-items:center;gap:.4rem;border:none;border-radius:999px;background:transparent;color:var(--vocab-wave);font:inherit;font-size:clamp(.98rem,1.8dvh,1.18rem);font-weight:900;cursor:pointer;opacity:0;padding:.35rem .65rem;transform:translate(-50%);animation:vocab-help-in .12s ease .12s forwards;white-space:nowrap}.vocab-rating-help-toggle:hover{background:#fffffc57}.vocab-rating-help-toggle span{display:inline-flex;align-items:center;justify-content:center;width:1.05rem;height:1.05rem;border:2px solid currentColor;border-radius:999px;font-size:.72rem;line-height:1}.vocab-feed-rating-error{position:absolute;left:50%;bottom:100%;width:min(92vw,340px);margin:0 0 .55rem;transform:translate(-50%)}.is-advancing .vocab-rating-help-toggle{opacity:0;animation:none;pointer-events:none}@keyframes vocab-balloon-float{0%,to{transform:translateY(30px)}50%{transform:translateY(20px)}}@keyframes vocab-balloon-exit{0%{opacity:1;transform:translate3d(0,30px,0) scale(1)}to{opacity:0;transform:translate3d(0,294px,0) scale(2.18)}}@keyframes vocab-balloon-enter{0%{opacity:0;transform:translate3d(0,30px,0) scale(.56)}to{opacity:1;transform:translate3d(0,30px,0) scale(1)}}@keyframes vocab-bag-idle{0%,to{transform:translate(var(--bag-x),-50%) scale(1)}50%{transform:translate(var(--bag-x),-50%) scale(1.03)}}@keyframes vocab-bag-drop{0%{opacity:0;transform:translate3d(var(--bag-start-x, 0px),-172px,0) scale(.62)}68%{opacity:1;transform:translate3d(0,9px,0) scale(1.015)}to{opacity:1;transform:translateZ(0) scale(1)}}@keyframes vocab-bag-selected{0%{opacity:1;transform:translateZ(0) scale(1)}42%{opacity:.94;transform:translate3d(0,112px,0) scale(1.04)}to{opacity:0;transform:translate3d(0,320px,0) scale(.98)}}@keyframes vocab-bag-dismiss{0%{opacity:1;transform:translateZ(0) scale(1)}46%{opacity:.52;transform:translate3d(0,64px,0) scale(.98)}to{opacity:0;transform:translate3d(0,236px,0) scale(.9)}}@keyframes vocab-help-in{0%{opacity:0;transform:translate(-50%) translateY(6px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes vocab-help-out{0%{opacity:1;transform:translate(-50%) translateY(0)}to{opacity:0;transform:translate(-50%) translateY(10px)}}.vocab-help-popup-overlay{--vocab-font: "VAGRundDolphin", Manrope, system-ui, sans-serif;--vocab-font-light: "VAGRundDolphin", Manrope, system-ui, sans-serif;position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:max(.75rem,env(safe-area-inset-top)) 1rem max(.75rem,env(safe-area-inset-bottom));background:#0a234fc7;font-family:var(--vocab-font);font-synthesis-weight:none;animation:vocab-popup-fade-in .16s ease forwards;overflow:auto}.vocab-help-popup-card{width:100%;max-width:500px;max-height:calc(100dvh - 1.5rem);overflow:hidden;border-radius:30px;background:#103b84;padding:clamp(16px,2.2dvh,22px) clamp(22px,4vw,28px) clamp(16px,2.2dvh,22px);box-shadow:0 8px 16px #0a234f3d;animation:vocab-popup-card-in .22s cubic-bezier(.22,1,.36,1) forwards;transform-origin:50% 62%}@media(max-height:620px){.vocab-help-popup-overlay{align-items:flex-start}.vocab-help-popup-card{max-height:none}}.vocab-help-popup-header{display:flex;flex-direction:column;gap:clamp(6px,1dvh,9px);text-align:center}.vocab-help-popup-header h2{margin:0;color:#fffffc;font-size:clamp(28px,3.8dvh,34px);line-height:1.04;font-weight:400;letter-spacing:0}.vocab-help-popup-header p{margin:0;color:#d9e4f2;font-size:clamp(16px,2dvh,18px);line-height:1.34;font-family:var(--vocab-font-light);font-weight:300}.vocab-help-popup-content{display:flex;flex-direction:column;gap:clamp(10px,1.6dvh,14px);margin-top:clamp(12px,1.8dvh,16px)}.vocab-help-popup-scroll{display:flex;max-height:none;overflow:visible;flex-direction:column;gap:clamp(8px,1.4dvh,12px);padding-right:0}.vocab-help-popup-section-title{margin:0;color:#fffffc;font-size:clamp(21px,2.6dvh,24px);line-height:1.12;font-weight:400}.vocab-help-popup-ratings-card{border-radius:24px;background:#fffffcf5;padding:clamp(6px,.9dvh,8px) 14px}.vocab-help-popup-rating-item{display:flex;align-items:center;gap:14px;padding:clamp(7px,1.05dvh,9px) 10px}.vocab-help-popup-rating-badge{min-width:92px;padding:clamp(7px,1dvh,9px) 12px;border-radius:16px;background:#9edfff;color:#0a234f;font-size:clamp(16px,2dvh,18px);font-weight:400;text-align:center}.vocab-help-popup-rating-copy{flex:1;min-width:0}.vocab-help-popup-rating-summary{color:#0a234f;font-size:clamp(19px,2.25dvh,21px);line-height:1.12;font-weight:400}.vocab-help-popup-rating-detail{margin-top:3px;color:#1e6fbe;font-size:clamp(14px,1.8dvh,16px);line-height:1.22;font-family:var(--vocab-font-light);font-weight:300}.vocab-help-popup-rating-separator{height:2px;margin:0 10px;border-radius:999px;background:#0a234f14}.vocab-help-popup-body-text{margin:0;color:#d9e4f2;font-size:clamp(16px,2dvh,18px);line-height:1.34;font-family:var(--vocab-font-light);font-weight:300}.vocab-help-popup-button{min-height:clamp(52px,6.4dvh,60px);width:100%;border:2px solid #5fc6f7;border-radius:22px;background:#9edfff;box-shadow:0 4px #5fc6f7;color:#0a234f;font:inherit;font-size:clamp(18px,2.15dvh,20px);font-weight:400;letter-spacing:.01em;cursor:pointer}.vocab-help-popup-button:active{transform:translateY(2px);box-shadow:0 2px #5fc6f7}@keyframes vocab-popup-fade-in{0%{opacity:0}to{opacity:1}}@keyframes vocab-popup-card-in{0%{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.vocab-feed-complete{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:.6rem;padding:3rem 1rem}.vocab-feed-complete-eyebrow{font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--qb-accent)}.vocab-feed-complete-title{font-size:1.4rem;font-weight:800;color:var(--v-fg)}.vocab-feed-complete 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