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768px){.profile-header{margin-bottom:2rem;padding-bottom:1.5rem;gap:1.5rem;flex-wrap:nowrap}}.avatar-container{flex-shrink:0}.profile-avatar{width:60px;height:60px;border-radius:50%;object-fit:cover;border:3px solid var(--color-link-background-secondary);display:block}@media (min-width: 768px){.profile-avatar{width:80px;height:80px}}.header-content{flex:1;min-width:0}.profile-header h2{margin:0;font-size:var(--font-size-big);color:var(--color-primary);word-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}@media (min-width: 768px){.profile-header h2{font-size:1.75rem}}.profile-info .info-item{margin-bottom:1.5rem}.profile-info .info-item strong{display:block;font-size:var(--font-size-small);color:var(--color-secondary);margin-bottom:.25rem;font-weight:600}.profile-info .info-item p{margin:0;font-size:var(--font-size-base);color:var(--color-secondary);line-height:1.5;word-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}.button-group{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.5rem}@media (min-width: 480px){.button-group{flex-wrap:nowrap}}.profile-form .form-group{margin-bottom:1.5rem}.profile-form label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--color-subtle);font-size:var(--font-size-small)}@media (min-width: 768px){.profile-form label{font-size:var(--font-size-base)}}.profile-form input,.profile-form textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:var(--border-radius-small);font-size:var(--font-size-base);box-sizing:border-box;transition:border-color .2s;min-height:44px;background-color:var(--color-background-base);color:var(--color-primary);font-family:var(--font-family)}.profile-form input:focus,.profile-form textarea:focus{outline:var(--outline-width) solid var(--outline-color);outline-offset:var(--outline-offset);border-color:var(--color-background-selected)}.profile-form textarea{resize:vertical;min-height:100px;line-height:1.5}.loading-state,.error-state,.empty-state{text-align:center;padding:2rem 1rem;color:var(--color-secondary)}.error-text{color:var(--color-danger);margin:0}.text-break{word-wrap:break-word;word-break:break-word;-webkit-hyphens:auto;hyphens:auto}*{box-sizing:border-box}@media (max-width: 320px){.user-profile-container{padding:.75rem;margin:.5rem auto;border-radius:var(--border-radius-small)}.profile-header{flex-direction:column;align-items:flex-start;text-align:left}.profile-avatar{width:50px;height:50px}.profile-header h2{font-size:var(--font-size-medium);margin-top:.5rem}}.profile-form{display:flex;flex-direction:column;gap:1.5rem;width:100%}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:600;color:var(--color-primary)}.button-group{display:flex;justify-content:flex-end;gap:1rem;margin-top:1rem}.error-text{color:var(--color-danger);font-size:.875rem;margin-top:4px}.profile-picture-container{display:flex;flex-direction:column;align-items:center;margin-bottom:1.5rem}.profile-picture-container label{margin-bottom:1rem;font-weight:600;color:var(--color-primary);font-size:var(--font-size-medium)}.picture-wrapper{position:relative;width:150px;height:150px}@media (max-width: 480px){.picture-wrapper{width:120px;height:120px}}.profile-image-container{position:relative;width:100%;height:100%;border-radius:50%;cursor:pointer;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease;border:3px solid var(--border-color)}.profile-image-container:hover{transform:scale(1.02);box-shadow:0 8px 25px var(--shadow-color);border-color:var(--color-background-selected)}.profile-image-container:active{transform:scale(.98)}.profile-preview{width:100%;height:100%;object-fit:cover;display:block}.upload-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:var(--color-background-popup);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s ease;border-radius:50%;color:var(--color-inverted);text-align:center;padding:1rem;box-sizing:border-box}.profile-image-container:hover .upload-overlay{opacity:1}.upload-text{font-size:var(--font-size-small);font-weight:500;line-height:1.2}@media (max-width: 480px){.upload-text{font-size:.75rem}}.file-input-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;opacity:0;pointer-events:none}.profile-image-container.simple-hover:hover{transform:scale(1.05);box-shadow:0 4px 15px var(--shadow-color)}.profile-image-container.simple-hover:hover .profile-preview{opacity:.8}.words-tile{position:relative;flex:0 0 auto;display:block;padding:1.5rem;padding:5px 10px;background-color:var(--color-link-background-secondary);border-radius:var(--border-radius-small);box-shadow:0 2px 8px var(--shadow-color);border:solid 1px var(--border-color);text-decoration:none;color:var(--color-primary);cursor:pointer;transition:all .2s ease;-webkit-user-select:none;user-select:none;outline:none;aspect-ratio:1 / 1;width:10rem}.folder-detail-page__header{display:flex;justify-content:space-between;align-items:center;gap:2rem;margin-bottom:2rem;border-bottom:1px solid #ccc;max-width:750px;margin:0 auto;padding-bottom:.5rem;margin-bottom:.4rem}.words-tile__content{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}.tile:hover{background-color:var(--color-link-background-secondary)}.tile:focus{outline:2px solid var(--outline-color);outline-offset:4px}.tile__skeleton{aspect-ratio:1 / 1;width:10rem;background-color:var(--color-link-background-sceleton);border-radius:var(--border-radius-small);border:solid 1px var(--border-color);box-shadow:0 2px 8px var(--shadow-color);animation:pulse 1.5s ease-in-out infinite;padding:5px 10px}.folder-info{display:flex;flex-direction:row;gap:.1rem;justify-content:flex-start;align-items:center;white-space:nowrap}.folder-info__favorite-button{font-size:1.2rem;background:none;border:none;cursor:pointer;transition:color .2s ease}.folder-info__favorite-button:hover{transform:scale(1.2)}.folder-info__name{font-weight:200;font-size:1.5rem}.folder-info__language{margin-left:1.5rem}.words-browser{max-width:750px;margin:0 auto;display:flex;flex-direction:column;row-gap:1rem;margin-top:1rem}.words-browser__pagination{display:flex;justify-content:center;margin-top:1rem}.word-tile-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));grid-auto-rows:1fr;gap:1rem;width:100%}.word-tile{display:inline-block;padding:.4rem .8rem;background-color:var(--color-link-background-secondary);border-radius:var(--border-radius-medium);border:1px solid var(--border-color);box-shadow:0 1px 3px var(--shadow-color);font-size:.9rem;color:var(--color-primary);white-space:nowrap;cursor:default;transition:background-color .2s ease;-webkit-user-select:none;user-select:none;cursor:pointer}.word-tile__name{font-weight:600}.word-tile__class{font-style:italic}