.header{background:hsla(0,0%,100%,.95)!important;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.08);box-shadow:0 2px 4px rgba(0,0,0,.04)}.logo-container{position:relative;display:flex;align-items:center;gap:12px}.logo-image{height:auto;object-fit:contain}.tagline{color:#6c757d;font-weight:500}.hero{text-align:center;padding:40px 20px}.hero-title{margin-bottom:24px!important;color:#1a1a1a;animation:slideDown .8s ease-out}.hero-title:after{content:"";display:block;width:120px;height:4px;background:#3db86a;margin:16px auto 0;border-radius:2px}.hero-subtitle{color:#6c757d;margin-bottom:0!important;font-weight:400;line-height:1.6;animation:slideDown .8s ease-out .2s both}.features-grid{display:flex;justify-content:center;gap:24px;max-width:900px;margin:0 auto;animation:slideUp .8s ease-out .4s both}.feature-card{background:#fff;border:1px solid #e9ecef;border-radius:12px;padding:24px 32px;text-align:center;transition:all .3s ease;cursor:default;box-shadow:0 2px 8px rgba(0,0,0,.04);max-width:250px}.feature-card:hover{background:#fff;border-color:#3db86a;transform:translateY(-4px);box-shadow:0 8px 24px rgba(61,184,106,.12)}.feature-icon{display:flex;justify-content:center;margin-bottom:16px}.feature-icon svg{font-size:40px;color:#3db86a}.feature-label{color:#1a1a1a;font-weight:500}@keyframes slideDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.file-upload-container{max-width:800px;margin:0 auto}.dropzone{background:#fff!important;border:2px dashed #dee2e6!important;border-radius:16px!important;padding:80px 40px!important;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.04)}.dropzone:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 50%,rgba(61,184,106,.05) 0,transparent 70%);opacity:0;transition:opacity .3s ease}.dropzone.active:before,.dropzone:hover:before{opacity:1}.dropzone:hover{border-color:#3db86a!important;background:#fff!important;box-shadow:0 8px 24px rgba(61,184,106,.12)}.dropzone.active{border-color:#3db86a!important;background:rgba(61,184,106,.02)!important;transform:scale(1.02)}.dropzone.processing{border:none!important;cursor:default!important;padding:30px 40px!important}.dropzone.processing:hover{border:none!important;box-shadow:0 2px 8px rgba(0,0,0,.04)!important;transform:none!important}.dropzone.processing:before{display:none!important}.dropzone-content{position:relative;z-index:1;text-align:center}.upload-icon-wrapper{margin-bottom:24px}.upload-icon{font-size:80px!important;color:#3db86a;transition:all .3s ease}.dropzone:hover .upload-icon{transform:translateY(-8px)}.upload-icon.pulsing{animation:pulse 1s ease-in-out infinite}.dropzone-title{color:#1a1a1a;margin-bottom:12px!important;font-weight:600}.dropzone-subtitle{color:#6c757d;margin-bottom:40px!important}.supported-formats{margin-top:40px;padding-top:24px;border-top:1px solid #e9ecef}.formats-label{color:#6c757d;margin-bottom:12px!important;font-size:.875rem}.format-tags{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.format-tag{padding:6px 16px;background:rgba(61,184,106,.1);border:1px solid rgba(61,184,106,.3);border-radius:20px;color:#2a9d5c;font-size:.875rem;font-weight:500}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.results-container{max-width:800px;margin:0 auto;padding:40px 20px}.results-panel{background:#fff!important;border:1px solid #e9ecef!important;border-radius:16px!important;padding:60px 40px!important;text-align:center;animation:slideUp .6s ease-out;box-shadow:0 2px 8px rgba(0,0,0,.04)}.success-icon-wrapper{margin-bottom:24px;animation:scaleIn .6s ease-out .2s both}.success-icon{font-size:100px!important;color:#3db86a}.results-title{margin-bottom:16px!important;color:#1a1a1a;animation:slideUp .6s ease-out .3s both}.results-message{color:#6c757d;margin-bottom:40px!important;font-size:1.125rem;animation:slideUp .6s ease-out .4s both}.results-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;animation:slideUp .6s ease-out .5s both}.download-button{background:#3db86a!important;color:#fff!important;font-weight:700!important;padding:14px 32px!important;box-shadow:0 4px 16px rgba(61,184,106,.24)!important;transition:all .3s ease!important}.download-button:hover{background:#2a9d5c!important;box-shadow:0 6px 24px rgba(61,184,106,.32)!important;transform:translateY(-2px)}.new-upload-button{border-color:#dee2e6!important;color:#6c757d!important;padding:14px 32px!important;transition:all .3s ease!important}.new-upload-button:hover{border-color:#3db86a!important;color:#3db86a!important;background:rgba(61,184,106,.05)!important}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}