.auth-container{display:flex;min-height:100vh;align-items:center;justify-content:center;background-color:#f9fafb}.auth-card{max-width:28rem;width:100%;padding:2rem;background-color:white;border-radius:.5rem;box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);transition:all .3s ease}.auth-card--signup{border-top:4px solid #10b981;max-width:32rem}.auth-header{text-align:center;margin-bottom:2rem}.app-title{font-size:1.875rem;font-weight:700;color:#1f2937;margin-bottom:.5rem}.app-description{color:#6b7280;font-size:.875rem;line-height:1.5}.message-success{background-color:#d1fae5;border:1px solid #6ee7b7;color:#065f46;border-radius:.375rem}.message-error,.message-success{padding:.75rem;margin-bottom:1rem;font-size:.875rem}.message-error{background-color:#fee2e2;border:1px solid #fca5a5;color:#991b1b;border-radius:.375rem}.beta-notice{position:relative;background:linear-gradient(135deg,#fef3c7,#fde68a);border:2px dashed #f59e0b;border-radius:12px;padding:20px;margin-bottom:24px;box-shadow:0 4px 12px rgba(245,158,11,.15);overflow:hidden}.beta-notice:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:repeating-linear-gradient(45deg,transparent,transparent 10px,rgba(245,158,11,.05) 0,rgba(245,158,11,.05) 20px);pointer-events:none}.beta-notice-title{position:relative;display:flex;align-items:center;gap:8px;font-size:17px;font-weight:700;color:#92400e;margin:0 0 12px;padding-bottom:12px;border-bottom:1px solid rgba(245,158,11,.3)}.beta-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;background-color:#f59e0b;color:white;border-radius:6px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 2px 4px rgba(245,158,11,.3)}.beta-notice-content{position:relative;display:flex;flex-direction:column;gap:10px}.beta-notice-content p{margin:0;font-size:14px;line-height:1.6;color:#78350f}.beta-notice-content p:first-child{font-weight:500}.beta-notice-content p:last-child{font-weight:600;color:#92400e;padding-top:8px;border-top:1px dashed rgba(245,158,11,.3)}.beta-notice-title .emoji{font-size:20px;animation:wave 2s ease-in-out infinite}@keyframes wave{0%,to{transform:rotate(0deg)}25%{transform:rotate(10deg)}75%{transform:rotate(-10deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.8}}.beta-badge{animation:pulse 2s ease-in-out infinite}.auth-form{gap:1rem}.auth-form,.form-group{display:flex;flex-direction:column}.form-group{gap:.5rem}.form-label{font-size:.875rem;font-weight:500;color:#374151}.form-input{width:100%;padding:.625rem .75rem;border:1px solid #d1d5db;border-radius:.375rem;font-size:.875rem;transition:all .2s}.form-input:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.1)}.form-hint{font-size:.75rem;color:#6b7280;margin:0}.captcha-container{display:flex;justify-content:center;margin:.5rem 0;border-top:1px solid #e5e7eb;padding:1rem;align-self:center}.btn-primary{width:100%;padding:.625rem 1rem;background-color:#2563eb;color:white;border:none;border-radius:.375rem;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s;margin-top:.5rem}.btn-primary:hover{background-color:#1d4ed8;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary--signup{background-color:#10b981}.btn-primary--signup:hover{background-color:#059669}.btn-primary--signup:disabled{opacity:.5;cursor:not-allowed;transform:none}.auth-switch{margin-top:1.5rem;text-align:center;padding-top:1rem;border-top:1px solid #e5e7eb}.switch-text{font-size:.875rem;color:#4b5563}.switch-button{background:none;border:none;color:#2563eb;font-weight:500;cursor:pointer;text-decoration:underline;transition:color .2s}.switch-button:hover{color:#1d4ed8}.switch-button:focus{outline:none}.auth-footer{margin-top:1.5rem;text-align:center;padding-top:1rem;border-top:1px solid #e5e7eb}.footer-text{font-size:.75rem;color:#9ca3af}.terms-checkbox{display:flex;align-items:flex-start;gap:10px;cursor:pointer;font-size:.875rem;color:#374151}.terms-checkbox input[type=checkbox]{margin-top:3px;cursor:pointer;width:16px;height:16px;accent-color:#10b981}.terms-text{line-height:1.5}.terms-link{color:#2563eb;text-decoration:none;font-weight:500;transition:color .2s}.terms-link:hover{color:#1d4ed8;text-decoration:underline}.legal-links{padding:12px 0;border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb}.legal-links ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.legal-links li{display:flex;align-items:center;gap:8px;font-size:.813rem;color:#6b7280}.legal-links a{color:#6b7280;text-decoration:none;transition:color .2s}.legal-links a:hover{color:#2563eb;text-decoration:underline}@media (max-width:640px){.auth-card{margin:1rem;padding:1.5rem}.auth-card--signup{max-width:100%}.app-title{font-size:1.5rem}.beta-notice{padding:16px}.beta-notice-title{font-size:15px}.beta-notice-content p{font-size:13px}}