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5px}.crop-dialog>p{color:#69756e}.crop-frame{aspect-ratio:1;cursor:crosshair;background:#e8eee9;border-radius:50%;width:min(350px,80vw);margin:18px auto;position:relative;overflow:hidden}.crop-frame img{object-fit:cover;transform-origin:50%;width:100%;height:100%;position:absolute;top:50%;left:50%}.crop-frame i{background:#c94f63;border:3px solid #fff;border-radius:50%;width:28px;height:13px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 2px 8px #0007}.crop-dialog label{grid-template-columns:60px 1fr;align-items:center;gap:10px;margin:10px 0;font-weight:800;display:grid}.dialog-actions{justify-content:flex-end;gap:10px;margin-top:20px;display:flex}.dialog-actions button{background:#e8eee9;border:0;border-radius:13px;min-height:46px;padding:0 18px;font-weight:850}.dialog-actions button:last-child{color:#fff;background:#27755a}.voice-preset-grid label.disabled{cursor:not-allowed;opacity:.5}.setting-toggle{background:#f3f7f4;border-radius:15px;align-items:center;gap:12px;min-height:52px;margin-top:10px;padding:10px 15px;font-weight:850;display:flex}.setting-toggle input{accent-color:#27755a;width:22px;height:22px}.setting-toggle.fixed{background:#fff5d8}.cloud-key-row{grid-template-columns:minmax(0,1fr) auto;gap:10px;margin:14px 0 8px;display:grid}.cloud-key-row .text-input{width:100%}.cloud-key-row button{color:#fff;background:#27755a;border:0;border-radius:14px;padding:0 18px;font-weight:900}.cloud-key-row button:disabled{opacity:.5}@media (max-width:760px){.child-start-shell{padding:14px}.start-parent-link{top:13px;right:14px}.start-parent-link span{display:none}.child-start-card{border-radius:30px;padding:24px 17px}.start-engine-button{min-height:88px}.home-shell{padding:18px 16px 24px}.brand-mark{border-radius:16px;width:48px;height:48px;font-size:24px}.topbar-actions{gap:6px}.parent-button,.fullscreen-button{padding:10px 12px;font-size:13px}.fullscreen-button span{display:none}.welcome-card{border-radius:28px;grid-template-columns:auto 1fr;min-height:150px;margin-top:20px;padding:22px}.teacher-stack{min-width:92px}.photo-avatar.small{border-width:4px;width:66px;height:66px;font-size:21px}.teacher-stack .photo-avatar+.photo-avatar{margin-left:-34px}.sound-bars{display:none}.course-grid{grid-template-columns:1fr;gap:14px}.course-card{text-align:left;border-radius:25px;flex-direction:row;justify-content:flex-start;align-items:center;gap:0;min-height:112px;padding:14px 20px}.unit-grid{grid-template-columns:1fr}.unit-card{grid-template-columns:34px 52px minmax(0,1fr);gap:10px;min-height:108px;padding:12px}.unit-card>b{grid-column:3}.unit-icon{font-size:34px}.unit-card strong{font-size:18px}.course-icon{border-radius:22px;width:68px;height:68px}.course-copy{align-items:flex-start;margin-left:18px;margin-right:auto}.course-copy strong{font-size:23px}.go-bubble{flex:none;position:static}.teacher-stage{grid-template-columns:74px 1fr;gap:12px}.teacher-stage .photo-avatar.large{border-width:4px;width:74px;height:74px;font-size:24px}.teacher-bubble{border-radius:22px 22px 22px 6px;padding:16px 18px}.teacher-bubble p{font-size:17px}.duplex-toolbar{flex-direction:column;gap:5px;margin-top:-8px}.duplex-toolbar small{font-size:16px}.activity-card,.completion-card{border-radius:28px;padding:21px 16px}.activity-visual{min-height:90px;font-size:38px}.answer-grid{gap:9px}.answer-grid button{border-radius:18px;min-height:68px}.choice-main span{font-size:29px}.choice-main b{font-size:18px}.teacher-editor-grid,.voice-preset-grid,.ambient-volume{grid-template-columns:1fr}.settings-card-title{flex-direction:column}.privacy-chip{display:none}}@media (min-width:761px) and (max-width:1050px){.course-grid{grid-template-columns:repeat(2,1fr)}.course-card{min-height:170px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.voice-review-card{border:2px solid #e4e8ef;border-radius:20px;margin-top:16px;padding:20px}.voice-review-actions{flex-wrap:wrap;gap:12px;margin:16px 0;display:flex}.voice-review-card button{color:#183457;background:#eff5ff;border:1px solid #aab9ce;border-radius:16px;min-height:56px;padding:12px 18px;font-size:16px}.voice-review-card button:disabled{opacity:.5}.voice-review-card>label{align-items:center;gap:12px;min-height:56px;padding:12px 0;display:flex}.voice-review-card input{flex-shrink:0;width:24px;height:24px}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}