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700;font-display:swap}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--app-background:#151921;--app-foreground:#eff3f8;--app-card:#191e28;--app-card-foreground:#e5ebf5;--app-primary:#55c7ef;--app-primary-foreground:#0d2030;--app-secondary:#121925;--app-secondary-foreground:#c8d4e3;--app-muted:#232a37;--app-muted-foreground:#8797ae;--app-accent:#44cebb;--app-accent-foreground:#122e30;--app-border:#343f51;--app-ring:var(--app-primary);--text-soft:#b9c5d4;--text-quiet:#788ba3;--wrong:#ff7676}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property 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13px #0004}.study-start svg{margin-left:3px}.study-start:hover{background:color-mix(in srgb, var(--app-muted) 82%, var(--app-primary))}.study-complete{color:var(--app-accent);justify-items:center;gap:6px;font-size:13px;display:grid}.study-complete .icon-button{background:var(--app-card)}.typing-input{background:var(--app-muted);width:min(480px,100%);height:48px;color:var(--app-foreground);text-align:center;caret-color:var(--app-primary);border-radius:13px;margin:12px auto 0;padding:0 15px;display:block}.cuetype .typing-input{font-size:20px;font-weight:600}.typing-input::placeholder{color:var(--text-quiet);opacity:.86}.typing-input--wrong{color:var(--wrong)}.cuetype .typing-input:focus-visible{border-color:color-mix(in srgb, var(--app-primary) 48%, var(--app-border));box-shadow:0 0 0 3px color-mix(in srgb, var(--app-primary) 13%, transparent);outline:none}.transcript{scrollbar-width:thin;scrollbar-color:var(--app-border) transparent;height:176px;margin-top:14px;position:relative;overflow-y:auto}.transcript button{text-align:center;width:100%;color:var(--app-muted-foreground);padding:10px 18px;display:grid}.cuetype .transcript button{font-size:clamp(19px,2.4vw,28px);font-weight:700}.transcript button[aria-current=true]{color:var(--app-foreground)}.transcript button:hover{color:var(--app-primary)}.transcript small{font-size:14px;font-weight:500}.practice-dock{border:1px solid var(--app-border);background:var(--app-secondary);border-radius:16px;flex-wrap:wrap;justify-content:center;gap:4px;width:fit-content;max-width:100%;margin:20px auto 0;padding:4px;display:flex;position:relative;box-shadow:0 5px 16px #03060a3d}.cuetype .dock-button{padding:0 12px;font-size:14px;font-weight:500}.cuetype :is(.dock-library,.dock-mode){padding-inline:13.5px}.dock-button strong{font-weight:700}.dock-compact{min-width:68px}.dock-chevron{color:var(--text-quiet)}.dock-accent,.mode-icon--type{color:var(--app-primary)}.mode-icon--fill{color:#b184f8}.mode-icon--write{color:#f3ad54}.mode-icon--watch{color:var(--app-accent)}.dock-mode-menu{min-width:min(245px,100vw - 24px)}.mode-option{align-items:center;gap:10px;display:flex}.mode-option svg{flex:none}.mode-option strong,.mode-option small{display:block}.mode-option small{color:var(--app-muted-foreground);font-size:11px;font-weight:500}.customization-panel{width:min(310px,100vw - 24px);max-height:var(--radix-popover-content-available-height);padding:15px;overflow:auto}.customization-panel h2{color:var(--app-primary);margin-bottom:10px;font-size:16px;font-weight:700}.customization-field{color:var(--text-soft);gap:4px;margin-top:9px;font-size:13px;display:grid}:is([data-slot=dialog-content],[data-slot=select-content],[data-slot=popover-content])[data-state=open]{animation:.14s ease-out surface-appear}@keyframes surface-appear{0%{opacity:0}to{opacity:1}}.practice-footer{color:var(--text-soft);flex-wrap:wrap;justify-content:center;gap:6px 20px;margin:11px auto 0;display:flex}.cuetype .practice-footer button{font-size:10px;font-weight:500}.practice-footer button:hover{color:var(--app-primary)}.practice-dialog{overscroll-behavior:contain;border:1px solid var(--app-border);background:var(--app-background);width:min(480px,100% - 24px);max-width:calc(100% - 24px);max-height:calc(100dvh - 24px);color:var(--app-foreground);border-radius:23px;margin:auto;padding:19px 20px 23px;overflow:auto;box-shadow:0 20px 65px #03050a8c}.practice-dialog--library{border-radius:26px;width:min(680px,100% - 24px);min-height:min(576px,100dvh - 24px);padding:22px}.practice-dialog--settings{width:min(448px,100% - 24px);height:auto;margin:0;inset:12px 12px 12px auto}.dialog-header{justify-content:space-between;align-items:start;gap:10px;margin-bottom:7px;display:flex}.dialog-header 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input{width:100%;min-width:0;height:42px;color:var(--app-foreground);background:0 0;border:0;padding:0;font-size:14px}.video-url input:focus-visible{box-shadow:none}.video-url .paste-link{background:0 0;border-color:#0000;min-width:32px;height:32px;padding:0}.video-url .paste-link:hover{background:var(--app-muted)}.youtube-mark{color:#ff565f;flex:none}.import-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px;display:grid}.import-fields label,.import-field{min-width:0;color:var(--text-soft);gap:5px;font-size:12px;display:grid}.subtitle-file{cursor:pointer}.file-choice{border:1px solid var(--app-border);background:var(--app-secondary);min-width:0;min-height:36px;color:var(--text-soft);border-radius:9px;align-items:center;gap:8px;padding:0 10px;display:flex}.file-choice svg{color:var(--app-primary);flex:none}.file-choice span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.subtitle-file:hover .file-choice,.subtitle-file:focus-within 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