:root{--primary:#1a73e8;--primary-dark:#1557b0;--primary-light:#e8f0fe;--surface:#fff;--bg:#f1f3f4;--text:#202124;--text-secondary:#5f6368;--border:#dadce0;--success:#34a853;--success-bg:#e6f4ea;--error:#ea4335;--error-bg:#fce8e6;--warning:#fbbc04;--radius:12px;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-lg:0 4px 16px #0000001f}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}.header{background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow);z-index:10;align-items:center;gap:12px;padding:16px 32px;display:flex;position:sticky;top:0}.header .icon{color:var(--primary);font-size:32px}.header h1{font-size:20px;font-weight:600}.header p{color:var(--text-secondary);font-size:13px}.main{flex-direction:column;gap:24px;max-width:960px;margin:32px auto;padding:0 24px;display:flex}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;animation:.3s fadeIn}.cardTitle{align-items:center;gap:8px;margin-bottom:16px;font-size:16px;font-weight:600;display:flex}.cardTitle .icon{color:var(--primary);font-size:20px}.inputGroup{position:relative}.inputGroup input,.inputGroup select{border:2px solid var(--border);background:var(--surface);width:100%;color:var(--text);border-radius:8px;outline:none;padding:14px 16px;font-family:inherit;font-size:14px;transition:border-color .2s}.inputGroup input:focus,.inputGroup select:focus{border-color:var(--primary)}.inputGroup label{background:var(--surface);color:var(--text-secondary);padding:0 4px;font-size:12px;position:absolute;top:-8px;left:12px}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;cursor:pointer;padding:48px 24px;transition:all .25s}.dropzone:hover,.dropzone.dragover{border-color:var(--primary);background:var(--primary-light)}.dropzone .icon{color:var(--primary);margin-bottom:12px;font-size:48px}.dropzone p{color:var(--text-secondary);font-size:14px}.dropzone .browse{color:var(--primary);cursor:pointer;font-weight:600;text-decoration:underline}.fileList{flex-direction:column;gap:8px;margin-top:16px;display:flex}.fileItem{background:var(--bg);border-radius:8px;align-items:center;gap:10px;padding:10px 14px;font-size:13px;animation:.3s fadeIn;display:flex}.fileItem .icon{color:var(--error);font-size:20px}.fileItem .name{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.fileItem .size{color:var(--text-secondary);font-size:12px}.fileItem .remove{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;font-family:Material Icons Round;font-size:18px;transition:color .2s}.fileItem .remove:hover{color:var(--error)}.btn{cursor:pointer;border:none;border-radius:8px;align-items:center;gap:8px;padding:12px 24px;font-family:inherit;font-size:14px;font-weight:600;transition:all .2s;display:inline-flex}.btnPrimary{background:var(--primary);color:#fff}.btnPrimary:hover{background:var(--primary-dark);box-shadow:var(--shadow-lg)}.btnPrimary:disabled{background:var(--border);color:var(--text-secondary);cursor:not-allowed;box-shadow:none}.btnOutline{color:var(--primary);border:2px solid var(--primary);background:0 0}.btnOutline:hover{background:var(--primary-light)}.btnOutline:disabled{border-color:var(--border);color:var(--text-secondary);cursor:not-allowed}.btnSuccess{background:var(--success);color:#fff}.btnSuccess:hover{background:#2d9249}.btnSuccess:disabled{background:var(--border);color:var(--text-secondary);cursor:not-allowed}.actions{justify-content:flex-end;gap:12px;margin-top:16px;display:flex}.tableWrapper{border:1px solid var(--border);border-radius:8px;margin-top:8px;overflow-x:auto}.tableWrapper table{border-collapse:collapse;width:100%;font-size:13px}.tableWrapper th{background:var(--bg);text-align:left;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;padding:10px 12px;font-size:11px;font-weight:600}.tableWrapper td{border-top:1px solid var(--border);white-space:nowrap;padding:10px 12px}.tableWrapper tr:hover td{background:var(--primary-light)}.status{border-radius:8px;align-items:center;gap:8px;padding:12px 16px;font-size:13px;animation:.3s fadeIn;display:flex}.status.success{background:var(--success-bg);color:#137333}.status.error{background:var(--error-bg);color:#c5221f}.status.info{background:var(--primary-light);color:var(--primary-dark)}.spinner{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.6s linear infinite spin;display:inline-block}.spinnerDark{border-color:#00000026;border-top-color:var(--primary)}.steps{gap:0;margin-bottom:8px;display:flex}.step{text-align:center;color:var(--text-secondary);flex:1;padding:12px 8px;font-size:12px;font-weight:600}.step.active{color:var(--primary)}.step.done{color:var(--success)}.stepNum{border:2px solid var(--border);border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;margin-bottom:4px;font-size:13px;display:inline-flex}.step.active .stepNum{border-color:var(--primary);background:var(--primary);color:#fff}.step.done .stepNum{border-color:var(--success);background:var(--success);color:#fff}.stepLabel{display:block}.credZone{border:2px dashed var(--border);cursor:pointer;border-radius:8px;align-items:center;gap:12px;padding:16px;transition:border-color .2s;display:flex}.credZone:hover{border-color:var(--primary)}.credZone.uploaded{border-color:var(--success)}.infoBar{background:var(--primary-light);color:var(--primary-dark);border-radius:8px;align-items:flex-start;gap:8px;margin-top:8px;padding:10px 12px;font-size:12px;display:flex}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (max-width:640px){.header{padding:12px 16px}.main{margin:16px auto;padding:0 12px}.card{padding:16px}}