*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{background:linear-gradient(135deg,#6b46c1,#1e1b4b,#000);background-attachment:fixed;min-height:100vh;color:#fff;line-height:1.6}.etd-logo{font-size:1.5rem;font-weight:600;color:#fff;margin-bottom:2rem;letter-spacing:2px}.etd-auth-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:2rem 1rem}.etd-auth-card{width:100%;max-width:400px;background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:3rem 2rem;box-shadow:0 8px 32px #0000004d;border:1px solid rgba(255,255,255,.1)}.etd-auth-title{font-size:2rem;font-weight:600;color:#fff;margin-bottom:2rem;text-align:left}.etd-auth-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:500;color:#ffffffe6;font-size:.95rem}.etd-input{width:100%;padding:.875rem 1rem;border:1px solid rgba(255,255,255,.2);border-radius:8px;font-size:1rem;background:#ffffff1a;color:#fff;transition:all .2s}.etd-input::placeholder{color:#ffffff80}.etd-input:focus{outline:none;border-color:#fff6;background:#ffffff26;box-shadow:0 0 0 3px #ffffff1a}.etd-input:disabled{opacity:.6;cursor:not-allowed}.password-input-wrapper{position:relative;display:inline-block;width:100%}.password-input-wrapper .etd-input{padding-right:3rem}.password-toggle{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;padding:.25rem;display:flex;align-items:center;justify-content:center;color:#ffffffb3;transition:color .2s;z-index:1;height:24px;width:24px}.password-toggle:hover{color:#fff}.password-toggle svg{width:18px;height:18px}.etd-button{padding:.875rem 1.5rem;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.etd-button-primary{background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.etd-button-primary:hover:not(:disabled){background:#ffffff4d;border-color:#ffffff80;transform:translateY(-1px)}.etd-button-primary:active:not(:disabled){transform:translateY(0)}.etd-button-primary:disabled{opacity:.5;cursor:not-allowed}.etd-button-secondary{background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.2)}.etd-button-secondary:hover:not(:disabled){background:#ffffff26;border-color:#ffffff4d}.etd-auth-footer{margin-top:2rem;text-align:center;color:#fffc;font-size:.9rem}.etd-link{color:#fff;text-decoration:underline;transition:opacity .2s}.etd-link:hover{opacity:.8}.error-message{background:#ef444433;border:1px solid rgba(239,68,68,.4);color:#fecaca;padding:1rem;border-radius:8px;margin-bottom:1rem;display:flex;justify-content:space-between;align-items:center}.dismiss-button{background:none;border:none;color:#fecaca;font-size:1.5rem;cursor:pointer;padding:0 .5rem;line-height:1}.dismiss-button:hover{color:#fff}.loading-spinner{text-align:center;padding:1rem;display:flex;flex-direction:column;align-items:center;gap:.5rem}.spinner{border:3px solid rgba(255,255,255,.2);border-top:3px solid white;border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}.spinner-small{width:20px;height:20px;border-width:2px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-spinner p{color:#fffc;font-size:.9rem}.loading-container{display:flex;justify-content:center;align-items:center;min-height:400px}.etd-upload-container{min-height:100vh;padding:2rem 1rem;display:flex;justify-content:center;align-items:flex-start}.etd-upload-card{width:100%;max-width:800px;background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:3rem 2rem;box-shadow:0 8px 32px #0000004d;border:1px solid rgba(255,255,255,.1)}.etd-upload-title{font-size:2rem;font-weight:600;color:#fff;margin-bottom:.5rem;text-align:left}.etd-upload-subtitle{color:#ffffffb3;margin-bottom:2rem;font-size:1rem}.etd-upload-form{display:flex;flex-direction:column;gap:1.5rem}.etd-upload-section{margin-bottom:1rem}.etd-upload-button-label{display:block;cursor:pointer;width:100%}.file-input-hidden{display:none}.etd-upload-button{width:100%;background:#ffffff1a;border:2px dashed rgba(255,255,255,.3);border-radius:12px;padding:3rem 2rem;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;min-height:200px}.etd-upload-button:hover{background:#ffffff26;border-color:#ffffff80}.etd-upload-icon{width:48px;height:48px;stroke:#fff;stroke-width:2}.etd-upload-button-text{font-size:1.1rem;font-weight:600;color:#fff}.etd-upload-button-hint{font-size:.9rem;color:#ffffffb3}.etd-preview-container{display:flex;flex-direction:column;gap:1rem}.etd-preview-image-wrapper{position:relative;width:100%;border-radius:12px;overflow:hidden;background:#ffffff0d}.etd-preview-image{width:100%;height:auto;display:block;max-height:500px;object-fit:contain}.etd-preview-remove{position:absolute;top:1rem;right:1rem;background:#000000b3;color:#fff;border:none;border-radius:50%;width:40px;height:40px;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.etd-preview-remove:hover{background:#000000e6;transform:scale(1.1)}.etd-submit-button{width:100%;margin-top:1rem}.etd-loading-section{margin-top:2rem;padding:2rem;text-align:center}.etd-description-section{margin-top:2rem;padding:2rem;background:#ffffff0d;border-radius:12px;border:1px solid rgba(255,255,255,.1)}.etd-description-title{font-size:1.5rem;font-weight:600;color:#fff;margin-bottom:1rem}.etd-description-content{background:#0003;padding:1.5rem;border-radius:8px;color:#ffffffe6;line-height:1.8;white-space:pre-wrap;word-wrap:break-word;margin-bottom:1rem;font-size:.95rem}.etd-copy-button{width:100%}@media(max-width:768px){.etd-auth-card,.etd-upload-card{padding:2rem 1.5rem}.etd-auth-title,.etd-upload-title{font-size:1.5rem}.etd-upload-button{padding:2rem 1.5rem;min-height:150px}}@media(max-width:480px){.etd-auth-card,.etd-upload-card{padding:1.5rem 1rem}.etd-logo{font-size:1.25rem;margin-bottom:1.5rem}}