.eavb-app,.eavb-app *{box-sizing:border-box}.eavb-app{--eavb-accent:#1667d9;max-width:840px;margin:24px auto;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172033}.eavb-card{background:#fff;border:1px solid #e4e8ef;border-radius:22px;padding:28px;box-shadow:0 18px 55px rgba(23,32,51,.08)}.eavb-header{display:flex;gap:16px;align-items:flex-start;margin-bottom:24px}.eavb-header h2{margin:0 0 6px;font-size:clamp(24px,4vw,34px);line-height:1.15;color:#111827}.eavb-header p{margin:0;color:#667085;line-height:1.55}.eavb-icon{display:grid;place-items:center;flex:0 0 54px;height:54px;border-radius:16px;background:color-mix(in srgb,var(--eavb-accent) 12%,white);color:var(--eavb-accent)}.eavb-icon svg{width:28px;fill:currentColor}.eavb-dropzone{min-height:210px;border:2px dashed #cbd3df;border-radius:18px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:26px;cursor:pointer;background:#fafbfc;transition:.2s ease}.eavb-dropzone:hover,.eavb-dropzone:focus,.eavb-dropzone.is-dragging{border-color:var(--eavb-accent);background:color-mix(in srgb,var(--eavb-accent) 5%,white);outline:none}.eavb-drop-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:#fff;border:1px solid #e4e8ef;margin-bottom:12px;color:var(--eavb-accent)}.eavb-drop-icon svg{width:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.eavb-dropzone strong{font-size:18px}.eavb-dropzone span{margin-top:4px;color:#667085}.eavb-dropzone small{margin-top:10px;color:#98a2b3}.eavb-file-card{margin-top:20px;border:1px solid #e4e8ef;border-radius:16px;overflow:hidden}.eavb-file-main{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#f8fafc}.eavb-file-badge{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#111827;color:white;font-size:13px}.eavb-file-info{min-width:0;flex:1}.eavb-file-info strong,.eavb-file-info span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.eavb-file-info strong{font-size:14px}.eavb-file-info span{font-size:12px;color:#667085;margin-top:3px}.eavb-remove-file{appearance:none;border:0;background:transparent;font-size:28px;line-height:1;color:#667085;cursor:pointer;padding:2px 7px}.eavb-video-preview{display:block;width:100%;max-height:350px;background:#000}.eavb-options{margin-top:24px}.eavb-field{margin-bottom:22px}.eavb-field>label{display:block;font-weight:700;margin-bottom:10px}.eavb-format-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.eavb-format-option{position:relative;cursor:pointer}.eavb-format-option input{position:absolute;opacity:0;pointer-events:none}.eavb-format-option span{display:block;height:100%;border:1.5px solid #dfe4ec;border-radius:14px;padding:14px;background:#fff;transition:.18s ease}.eavb-format-option b,.eavb-format-option small{display:block}.eavb-format-option b{font-size:17px}.eavb-format-option small{font-size:11px;color:#667085;margin-top:4px;line-height:1.35}.eavb-format-option input:checked+span{border-color:var(--eavb-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--eavb-accent) 13%,transparent);background:color-mix(in srgb,var(--eavb-accent) 4%,white)}.eavb-quality{width:100%;height:48px;border:1px solid #d0d5dd;border-radius:12px;padding:0 13px;background:#fff;color:#172033;font-size:15px}.eavb-quality-note{display:block;color:#667085;margin-top:7px}.eavb-start-button,.eavb-download-button{width:100%;min-height:54px;border:0;border-radius:14px;background:var(--eavb-accent);color:#fff;font-weight:800;font-size:16px;display:flex;align-items:center;justify-content:center;gap:9px;cursor:pointer;text-decoration:none;transition:.18s ease}.eavb-start-button:hover,.eavb-download-button:hover{filter:brightness(.93);transform:translateY(-1px);color:#fff}.eavb-start-button svg,.eavb-download-button svg{width:22px;fill:currentColor}.eavb-download-button svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.eavb-start-button:disabled{opacity:.55;cursor:not-allowed;transform:none}.eavb-progress-panel{margin-top:24px;border:1px solid #e4e8ef;border-radius:16px;padding:18px;background:#fafbfc}.eavb-progress-top{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.eavb-percent{font-variant-numeric:tabular-nums;color:var(--eavb-accent);font-weight:800}.eavb-progress-track{height:12px;border-radius:99px;background:#e9edf3;overflow:hidden}.eavb-progress-bar{display:block;width:0;height:100%;background:var(--eavb-accent);border-radius:inherit;transition:width .2s linear}.eavb-cancel-button,.eavb-new-button{display:block;margin:14px auto 0;border:0;background:transparent;color:#667085;text-decoration:underline;cursor:pointer;font-weight:600}.eavb-result{text-align:center;margin-top:24px;padding:28px;border:1px solid #d8eadf;border-radius:18px;background:#f7fcf9}.eavb-success-icon{display:grid;place-items:center;width:54px;height:54px;margin:0 auto 10px;border-radius:50%;background:#16a34a;color:#fff;font-size:28px;font-weight:900}.eavb-result h3{margin:0 0 5px;font-size:24px}.eavb-result p{margin:0 0 16px;color:#667085}.eavb-audio-preview{width:100%;margin-bottom:16px}.eavb-error{margin-top:18px;padding:13px 15px;border-radius:12px;background:#fff1f2;border:1px solid #fecdd3;color:#9f1239;font-weight:600}.eavb-privacy{display:flex;align-items:flex-start;gap:9px;margin-top:20px;padding-top:18px;border-top:1px solid #edf0f4;color:#667085;font-size:12px;line-height:1.45}.eavb-privacy svg{width:19px;min-width:19px;fill:#16a34a}.eavb-app.is-processing .eavb-dropzone,.eavb-app.is-processing .eavb-file-card,.eavb-app.is-processing .eavb-options{pointer-events:none;opacity:.58}@media(max-width:700px){.eavb-card{padding:20px;border-radius:17px}.eavb-header{gap:12px}.eavb-icon{flex-basis:46px;height:46px}.eavb-format-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:420px){.eavb-header{display:block}.eavb-icon{margin-bottom:12px}.eavb-dropzone{min-height:180px}.eavb-format-grid{grid-template-columns:1fr 1fr}.eavb-format-option span{padding:12px 10px}}