.fc-page{--fc-ink:#0f172a;--fc-radius:0.85rem;--fc-radius-sm:0.65rem;--fc-border:1.5px solid #e2e8f0;--fc-border-thin:1px solid #e8edf3;--fc-surface:#fff;--fc-surface-2:#f8fafc;--fc-muted:#64748b;--fc-text:#0f172a;--fc-accent:#f59e0b;color:var(--fc-text)}html.dark .fc-page{--fc-ink:var(--yumio-border,#3f4147);--fc-border:1.5px solid var(--yumio-border,#3f4147);--fc-border-thin:1px solid var(--yumio-border,#3f4147);--fc-surface:var(--yumio-bg-elevated,#383a40);--fc-surface-2:var(--yumio-bg-secondary,#2b2d31);--fc-muted:var(--yumio-text-muted,#949ba4);--fc-text:var(--yumio-text,#f3f4f6)}#view-hub.hidden,#view-study.hidden,#view-profile.hidden{display:none !important}.fc-main.dash-content{padding:0.85rem 1.25rem 1.75rem !important;max-width:56rem;width:100%;margin:0 auto;min-height:0}@media (min-width:640px){.fc-main.dash-content{padding:1rem 1.5rem 2rem !important}}.fc-stack{display:flex;flex-direction:column;gap:1rem}.fc-hero-top{display:flex;align-items:flex-start;justify-content:space-between;gap:0.75rem;flex-wrap:wrap}.fc-stat-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.5rem;margin-top:0.85rem}.fc-stat-strip[hidden]{display:none !important}@media (min-width:640px){.fc-stat-strip{grid-template-columns:repeat(4,minmax(0,1fr))}}.fc-make-links{display:flex;flex-wrap:wrap;align-items:center;gap:0.35rem 0.65rem;margin:0.75rem 0 0;font-size:0.75rem;font-weight:700;color:var(--fc-muted)}.fc-make-links-label{font-weight:800;letter-spacing:0.02em;text-transform:uppercase;font-size:0.65rem;opacity:0.85}.fc-text-link{appearance:none;border:0;background:transparent;padding:0;margin:0;font:inherit;font-weight:750;color:var(--fc-text);text-decoration:underline;text-underline-offset:2px;text-decoration-color:#cbd5e1;cursor:pointer}.fc-text-link:hover{text-decoration-color:var(--fc-text)}html.dark .fc-text-link{color:var(--yumio-text-soft,#d1d5db);text-decoration-color:var(--yumio-border,#3f4147)}html.dark .fc-text-link:hover{color:var(--fc-text);text-decoration-color:var(--fc-text)}.fc-focus{border:var(--fc-border);border-radius:1rem;background:var(--fc-surface);padding:1rem 1.1rem 1.1rem}html.dark .fc-focus{border-color:var(--yumio-border);background:var(--yumio-bg-elevated,#383a40)}.fc-focus[hidden]{display:none !important}.fc-focus-title{margin:0;font-family:'Plus Jakarta Sans',Inter,sans-serif;font-size:1.05rem;font-weight:800;letter-spacing:-0.01em;color:var(--fc-text)}.fc-focus-body{margin:0.35rem 0 0.85rem;font-size:0.85rem;font-weight:650;line-height:1.45;color:var(--fc-muted);max-width:36rem}.fc-focus-actions{display:flex;flex-wrap:wrap;gap:0.45rem;align-items:center}.fc-starters .fc-curated{border:var(--fc-border);background:var(--fc-surface-2)}html.dark .fc-starters .fc-curated{background:var(--yumio-bg-secondary,#2b2d31)}.fc-stat{border:var(--fc-border);border-radius:var(--fc-radius);background:var(--fc-surface);padding:0.65rem 0.75rem;display:flex;flex-direction:column;gap:0.15rem}.fc-stat--due{background:#ecfdf5}html.dark .fc-stat--due{background:rgba(135,197,164,0.12)}.fc-stat-label{font-size:0.65rem;font-weight:800;letter-spacing:0.04em;text-transform:uppercase;color:var(--fc-muted)}.fc-stat-value{font-family:'Plus Jakarta Sans',Inter,sans-serif;font-size:1.25rem;font-weight:800;letter-spacing:-0.02em;font-variant-numeric:tabular-nums;color:var(--fc-text);line-height:1.1}.fc-panel,.fc-block{border:var(--fc-border);border-radius:1rem;background:var(--fc-surface);padding:0.95rem 1rem 1.05rem}html.dark .fc-panel,html.dark .fc-block{border-color:var(--yumio-border)}.fc-due.is-idle{background:var(--fc-surface-2)}html.dark .fc-due.is-idle{background:var(--yumio-bg-elevated,#383a40)}.fc-folders-block{margin-bottom:0.65rem}.fc-folders-label{margin:0 0 0.35rem;font-size:0.65rem;font-weight:800;letter-spacing:0.05em;text-transform:uppercase;color:var(--fc-muted)}.fc-mastery-strip{display:flex;flex-wrap:wrap;gap:0.45rem;margin-bottom:0.65rem}.fc-curated-kicker{margin:0 0 0.15rem;font-size:0.62rem;font-weight:800;letter-spacing:0.05em;text-transform:uppercase;color:var(--fc-muted)}html.dark .fc-curated-kicker{color:var(--yumio-text-muted,#949ba4)}#your-decks{scroll-margin-top:5.5rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.fc-hero h1{margin:0;font-family:'Plus Jakarta Sans',Inter,sans-serif;font-size:clamp(1.25rem,2.5vw,1.5rem);font-weight:800;letter-spacing:-0.02em;line-height:1.2;color:var(--fc-text)}.fc-hero-sub{margin:0.2rem 0 0;font-size:0.875rem;font-weight:700;color:var(--fc-muted)}.fc-summary{margin:0.45rem 0 0;font-size:0.75rem;font-weight:700;color:var(--fc-muted);font-variant-numeric:tabular-nums}.fc-hero-actions{display:flex;flex-wrap:wrap;gap:0.45rem;align-items:center}.fc-btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:0.35rem;border-radius:999px;font-family:inherit;font-size:0.75rem;font-weight:800;padding:0.4rem 0.85rem;border:2px solid var(--fc-ink);cursor:pointer;text-decoration:none;transition:transform 0.12s ease,box-shadow 0.12s ease,background 0.12s ease;white-space:nowrap;color:var(--fc-text);background:var(--fc-surface);width:auto}.fc-btn:disabled{opacity:0.55;cursor:wait;transform:none;box-shadow:none}.fc-btn-primary{background:var(--fc-accent);color:#fff}.fc-btn-primary:hover:not(:disabled){background:#eab308}.fc-btn-secondary{background:var(--fc-surface);color:var(--fc-text)}.fc-btn-secondary:hover:not(:disabled){background:var(--fc-surface-2)}html.dark .fc-btn-secondary:hover:not(:disabled){background:var(--yumio-bg-secondary,#2b2d31)}.fc-btn-ghost{background:transparent;border-color:transparent;color:var(--fc-muted);box-shadow:none}.fc-btn-ghost:hover:not(:disabled){color:var(--fc-text);background:#f1f5f9;transform:none;box-shadow:none}html.dark .fc-btn-ghost:hover:not(:disabled){background:var(--yumio-bg-hover,#404249)}.fc-btn-danger{background:#be123c;color:#fff;border-color:var(--fc-ink)}.fc-due{display:flex;align-items:center;justify-content:space-between;gap:0.75rem 1rem;flex-wrap:wrap;padding:0.7rem 0.9rem;border:var(--fc-border);border-radius:0.9rem;background:#ecfdf5}html.dark .fc-due{background:rgba(135,197,164,0.12);border-color:var(--yumio-border)}.fc-due-label{margin:0;font-weight:800;font-size:0.9rem;color:var(--fc-text)}.fc-due-meta{margin:0.1rem 0 0;font-size:0.72rem;font-weight:700;color:var(--fc-muted)}.fc-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:0.75rem;flex-wrap:wrap;margin-bottom:0.55rem}.fc-section-title{margin:0;font-family:'Plus Jakarta Sans',Inter,sans-serif;font-size:1.125rem;font-weight:800;letter-spacing:-0.01em;color:var(--fc-text)}.fc-section-sub{margin:0.2rem 0 0;font-size:0.72rem;font-weight:700;color:var(--fc-muted)}#folder-bar{display:flex;flex-wrap:wrap;align-items:center;gap:0.4rem;margin-bottom:0.75rem}.fc-chip{appearance:none;border:2px solid var(--fc-ink);background:var(--fc-surface);color:var(--fc-text);border-radius:0.7rem;padding:0.35rem 0.65rem;font-size:0.72rem;font-weight:800;cursor:pointer;line-height:1.2;transition:background 0.12s ease,box-shadow 0.12s ease}.fc-chip:hover{background:#f8fafc}html.dark .fc-chip:hover{background:var(--yumio-bg-hover,#404249)}.fc-chip.is-active{background:#f1f5f9}html.dark .fc-chip.is-active{background:var(--yumio-bg-hover,#404249)}.fc-chip-new{border-style:dashed;background:transparent;color:var(--fc-muted)}.fc-deck-list{display:flex;flex-direction:column;gap:0.5rem}.fc-deck-row{display:flex;align-items:center;justify-content:space-between;gap:0.75rem 1rem;padding:0.65rem 0.85rem;border:var(--fc-border);border-radius:var(--fc-radius);background:var(--fc-surface);transition:transform 0.15s ease,box-shadow 0.15s ease}.fc-deck-row:hover{background:var(--fc-surface-2)}html.dark .fc-deck-row:hover{background:var(--yumio-bg-secondary,#2b2d31)}.fc-deck-title-row{display:flex;align-items:center;gap:0.45rem;flex-wrap:wrap}.fc-deck-title{margin:0;font-weight:800;font-size:0.9rem;line-height:1.25;color:var(--fc-text)}.fc-deck-meta{margin:0.2rem 0 0;font-size:0.72rem;font-weight:700;color:var(--fc-muted)}.fc-deck-actions{display:flex;align-items:center;gap:0.4rem;flex-wrap:wrap;justify-content:flex-end}.fc-due-pill{display:inline-flex;align-items:center;margin-left:0.35rem;padding:0.12rem 0.45rem;border-radius:999px;font-size:0.65rem;font-weight:800;background:#ecfdf5;color:#047857;border:1.5px solid #6ee7b7;vertical-align:middle}html.dark .fc-due-pill{background:rgba(16,185,129,0.15);border-color:rgba(16,185,129,0.35);color:#6ee7b7}.fc-select,.fc-field{appearance:none;font-family:inherit;font-size:0.8125rem;font-weight:700;border:2px solid var(--fc-ink);border-radius:var(--fc-radius-sm);background:var(--fc-surface);color:var(--fc-text);padding:0.55rem 0.75rem}.fc-field{width:100%}.fc-field:focus,.fc-select:focus{outline:2px solid var(--fc-accent);outline-offset:1px;box-shadow:none}.fc-select{max-width:9.5rem;font-size:0.68rem;padding:0.3rem 0.4rem;min-height:0}.fc-tier{display:inline-flex;align-items:center;font-size:0.62rem;font-weight:800;padding:0.1rem 0.45rem;border-radius:999px;border:1.5px solid #cbd5e1;background:#f8fafc;color:#475569}.fc-tier[data-tier='bronze']{border-color:#b45309;background:#fff7ed;color:#9a3412}.fc-tier[data-tier='silver']{border-color:#64748b;background:#f1f5f9;color:#334155}.fc-tier[data-tier='gold']{border-color:#d97706;background:#fffbeb;color:#92400e}html.dark .fc-tier{background:var(--fc-surface-2);border-color:var(--yumio-border);color:var(--fc-text)}.fc-deck-mastery{display:flex;align-items:center;gap:0.4rem;margin-top:0.35rem}.fc-mastery-bar{display:block;height:0.28rem;flex:1;min-width:4rem;max-width:8rem;background:#e2e8f0;border-radius:999px;overflow:hidden}html.dark .fc-mastery-bar{background:var(--yumio-bg-tertiary,#1e1f22)}.fc-mastery-bar span,.fc-mastery-bar--sm span{display:block;height:100%;background:var(--fc-accent)}.fc-mastery-bar--sm{max-width:5rem}#subject-mastery{display:flex;flex-wrap:wrap;gap:0.45rem;margin-bottom:0.55rem}.fc-mastery-chip{display:inline-flex;align-items:center;gap:0.4rem;padding:0.35rem 0.55rem;border:1.5px solid #cbd5e1;border-radius:0.65rem;background:var(--fc-surface);font-size:0.72rem;font-weight:750;color:#334155}html.dark .fc-mastery-chip{background:var(--yumio-bg-elevated);border-color:var(--yumio-border);color:var(--yumio-text)}.fc-mastery-name{color:inherit}.fc-mastery-due{color:#047857}html.dark .fc-mastery-due{color:#6ee7b7}.fc-folder-group{margin-top:0.2rem}.fc-folder-head{display:flex;align-items:center;justify-content:space-between;gap:0.45rem;margin:0.85rem 0 0.4rem}.fc-folder-group:first-child .fc-folder-head{margin-top:0}.fc-folder-name{margin:0;font-size:0.72rem;font-weight:800;letter-spacing:0.04em;text-transform:uppercase;color:var(--fc-muted)}.fc-folder-count{font-size:0.68rem;font-weight:700;color:var(--fc-muted);opacity:0.85}.fc-curated{display:flex;align-items:center;justify-content:space-between;gap:0.75rem;flex-wrap:wrap;padding:0.85rem 0.95rem;border:var(--fc-border-thin);border-radius:var(--fc-radius);background:var(--fc-surface-2);margin-bottom:0}html.dark .fc-curated{background:var(--yumio-bg-secondary,#2b2d31);border-color:var(--yumio-border)}.fc-curated-title{margin:0;font-size:0.88rem;font-weight:800}.fc-curated-blurb{margin:0.15rem 0 0;font-size:0.72rem;font-weight:700;color:var(--fc-muted)}.fc-empty{text-align:left;padding:0.35rem 0.1rem 0.15rem;border:0;border-radius:0;background:transparent}.fc-empty--soft{padding:0.25rem 0}.fc-empty-title{margin:0;font-size:0.95rem;font-weight:800;color:var(--fc-text)}.fc-empty-body{margin:0.3rem 0 0.75rem;font-size:0.8rem;font-weight:650;color:var(--fc-muted);max-width:28rem;line-height:1.45}.fc-empty-actions{display:flex;flex-wrap:wrap;gap:0.45rem}.fc-muted-line{margin:0.5rem 0;font-size:0.8rem;font-weight:700;color:var(--fc-muted)}.fc-modal-backdrop{position:fixed;inset:0;z-index:80;background:rgba(15,23,42,0.4);display:flex;align-items:center;justify-content:center;padding:1rem}.fc-modal-backdrop[hidden]{display:none !important}.fc-modal{width:100%;max-width:28rem;background:var(--fc-surface);border:var(--fc-border);border-radius:1rem;padding:0;max-height:min(88vh,40rem);overflow:auto;color:var(--fc-text)}.fc-modal--design{max-width:34rem;max-height:min(92vh,48rem)}.fc-modal-head{padding:1.1rem 1.25rem 0.85rem;border-bottom:var(--fc-border-thin)}.fc-modal-body{padding:1rem 1.25rem 0.35rem}.fc-modal-title{margin:0;font-family:'Plus Jakarta Sans',Inter,sans-serif;font-size:1.125rem;font-weight:800;letter-spacing:-0.01em}.fc-modal-sub{margin:0.35rem 0 0;font-size:0.8125rem;font-weight:650;line-height:1.45;color:var(--fc-muted)}.fc-modal-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:0.5rem;margin:0;padding:0.85rem 1.25rem 1.1rem;border-top:var(--fc-border-thin);background:var(--fc-surface-2)}html.dark .fc-modal-actions{background:var(--yumio-bg-secondary,#2b2d31)}.fc-modal-note{margin:0.15rem 0 0.75rem;font-size:0.7rem;font-weight:600;color:var(--fc-muted);line-height:1.35}.fc-label-soft{font-weight:600;color:var(--fc-muted);text-transform:none;letter-spacing:0;font-size:0.7rem}.fc-design-meta{display:grid;gap:0.45rem;grid-template-columns:1fr 1fr}.fc-design-nav{display:flex;flex-wrap:wrap;align-items:center;gap:0.4rem;margin:0.35rem 0 0.75rem}.fc-design-pos{margin:0;flex:1;font-size:0.75rem;font-weight:750;color:var(--fc-muted);text-align:center;min-width:5rem}.fc-design-stage{display:flex;flex-direction:column;align-items:center;gap:0.65rem;margin-bottom:0.85rem}.fc-design-flip{width:100%;max-width:22rem;perspective:1200px}.fc-design-card{position:relative;width:100%;min-height:11.5rem;transform-style:preserve-3d;transition:transform 0.45s cubic-bezier(0.2,0.7,0.2,1)}.fc-design-card.is-flipped{transform:rotateY(180deg)}.fc-design-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border:var(--fc-border);border-radius:1rem;background:var(--fc-surface);padding:0.85rem 0.95rem;display:flex;flex-direction:column;gap:0.45rem;box-shadow:0 8px 28px rgba(15,23,42,0.06)}html.dark .fc-design-face{box-shadow:none}.fc-design-back{transform:rotateY(180deg);background:var(--fc-surface-2)}.fc-design-face-label{font-size:0.65rem;font-weight:800;letter-spacing:0.04em;text-transform:uppercase;color:var(--fc-muted)}.fc-design-textarea{flex:1;width:100%;border:none;outline:none;resize:none;background:transparent;color:var(--fc-text);font-family:inherit;font-size:0.95rem;font-weight:650;line-height:1.45;min-height:6.5rem}.fc-design-hint-input{min-height:3.25rem;resize:vertical}.fc-design-hint-row{display:flex;align-items:center;gap:0.55rem;margin-top:0.4rem;flex-wrap:wrap}.fc-design-hint-note{margin:0;font-size:0.7rem;font-weight:650;color:var(--fc-muted)}.fc-manual-row{display:grid;gap:0.45rem;margin-bottom:0.45rem}@media (min-width:640px){.fc-manual-row{grid-template-columns:1fr 1fr}}.fc-topic-check{display:flex;align-items:flex-start;gap:0.5rem;padding:0.45rem 0.55rem;border-radius:0.5rem;cursor:pointer;font-size:0.82rem;font-weight:700}.fc-topic-check:hover{background:#f1f5f9}html.dark .fc-topic-check:hover{background:var(--yumio-bg-hover,#404249)}.fc-topic-check input{margin-top:0.15rem;accent-color:var(--fc-accent)}.fc-topic-group{font-size:0.65rem;font-weight:800;text-transform:uppercase;letter-spacing:0.06em;color:var(--fc-muted);padding:0.45rem 0.5rem 0.1rem}.fc-topic-list{max-height:12.5rem;overflow:auto;border:1.5px solid #e2e8f0;border-radius:0.5rem;padding:0.25rem;background:#f8fafc}html.dark .fc-topic-list{background:var(--yumio-bg-elevated);border-color:var(--yumio-border)}.fc-err{margin:0.35rem 0 0.65rem;padding:0.55rem 0.65rem;font-size:0.8rem;font-weight:700;color:#be123c;background:#fff1f2;border:1.5px solid #fecdd3;border-radius:var(--fc-radius-sm)}html.dark .fc-err{color:#fda4af;background:rgba(190,18,60,0.16);border-color:rgba(251,113,133,0.35)}.fc-err[hidden]{display:none !important}.fc-label{display:block;margin:0 0 0.35rem;font-size:0.7rem;font-weight:800;letter-spacing:0.06em;text-transform:uppercase;color:var(--fc-muted)}.fc-field-block{margin-bottom:0.75rem}.fc-progress-track{height:0.3rem;border-radius:999px;background:#e2e8f0;overflow:hidden}html.dark .fc-progress-track{background:var(--yumio-bg-tertiary,#1e1f22)}.fc-progress-fill{height:100%;width:12%;background:var(--fc-accent);transition:width 0.7s ease}.study-stage{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh;background:#fff}html.dark .study-stage{background:var(--yumio-bg,#1e1f22)}.study-toolbar{display:flex;align-items:center;justify-content:space-between;gap:0.75rem;padding:0.7rem 1rem;border-bottom:1.5px solid #e2e8f0;background:var(--fc-surface)}html.dark .study-toolbar{background:var(--yumio-bg-secondary);border-color:var(--yumio-border)}.study-points{display:inline-flex;align-items:center;gap:0.3rem;font-size:0.72rem;font-weight:700;color:var(--fc-muted);padding:0;border:0;background:transparent;border-radius:0}html.dark .study-points{color:var(--fc-muted)}.study-card-area{flex:1;display:flex;flex-direction:column;justify-content:center;padding:1.1rem 1rem 0.5rem;max-width:42rem;width:100%;margin:0 auto}.study-session-meta{display:flex;align-items:center;justify-content:space-between;gap:0.75rem;flex-wrap:wrap;margin-bottom:0.75rem}.study-session-meta .meta-chip{font-size:0.72rem;font-weight:700;color:var(--fc-muted)}.study-mode-bar{margin:0 0 0.85rem}.study-mode-picker{display:inline-flex;flex-wrap:wrap;gap:0.35rem;padding:0.2rem;border:1.5px solid #e2e8f0;border-radius:999px;background:var(--fc-surface-2)}html.dark .study-mode-picker{border-color:var(--yumio-border);background:var(--yumio-bg-tertiary,#232428)}.study-mode-opt{appearance:none;border:0;background:transparent;color:var(--fc-muted);font-family:inherit;font-size:0.72rem;font-weight:800;padding:0.35rem 0.75rem;border-radius:999px;cursor:pointer;transition:background 0.12s ease,color 0.12s ease}.study-mode-opt:hover{color:var(--fc-text)}.study-mode-opt.is-active{background:var(--fc-surface);color:var(--fc-text);box-shadow:0 0 0 1.5px #cbd5e1}html.dark .study-mode-opt.is-active{background:var(--yumio-bg-elevated,#383a40);box-shadow:0 0 0 1.5px var(--yumio-border)}.study-mode-tip{display:none}.study-recall{margin-top:0.85rem;width:100%}.study-recall[hidden]{display:none !important}.study-recall-label{display:block;margin:0 0 0.35rem;font-size:0.72rem;font-weight:800;color:var(--fc-muted)}.study-recall-textarea{display:block;width:100%;min-height:4.5rem;resize:vertical;margin-bottom:0.45rem;line-height:1.4}.study-recall-row{display:flex;gap:0.45rem;align-items:center;flex-wrap:wrap}.study-recall-input{flex:1;min-width:0;border:2px solid var(--fc-ink);border-radius:var(--fc-radius-sm);background:var(--fc-surface);color:var(--fc-text);font-family:inherit;font-size:0.9rem;font-weight:600;padding:0.55rem 0.7rem;outline:none}.study-recall-input:focus{border-color:#94a3b8}html.dark .study-recall-input{border-color:var(--yumio-border);background:var(--yumio-bg-elevated)}.study-recall-check{appearance:none;border:1.5px solid var(--fc-ink);border-radius:999px;background:var(--fc-accent);color:#fff;font-family:inherit;font-size:0.78rem;font-weight:800;padding:0.5rem 0.95rem;cursor:pointer;white-space:nowrap;transition:background 0.12s ease,opacity 0.12s ease}.study-recall-check:hover:not(:disabled){background:#eab308}.study-recall-check:disabled{opacity:0.55;cursor:default}.study-recall-result{margin:0.55rem 0 0;padding:0.55rem 0.7rem;border:1.5px solid #e2e8f0;border-radius:var(--fc-radius-sm);background:#f8fafc;font-size:0.8rem;font-weight:800;line-height:1.35}.study-recall-result[hidden]{display:none !important}.study-recall-verdict{margin:0;font-size:0.88rem;font-weight:800}.study-recall-note{margin:0.2rem 0 0;font-size:0.72rem;font-weight:700;color:var(--fc-muted)}.study-recall-result.is-correct{border-color:#6ee7b7;background:#ecfdf5}.study-recall-result.is-correct .study-recall-verdict{color:#047857}.study-recall-result.is-close{border-color:#fcd34d;background:#fffbeb}.study-recall-result.is-close .study-recall-verdict{color:#b45309}.study-recall-result.is-miss{border-color:#fda4af;background:#fff1f2}.study-recall-result.is-miss 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