*{box-sizing:border-box}html,body{margin:0;padding:0;width:100%;height:100%;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;background-color:#1a1d3a}#root{width:100%;height:100%}.app-container{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:20px}.signin-card{background:#f5f3ed;border-radius:12px;padding:40px;max-width:450px;width:100%;box-shadow:0 4px 6px #0000001a}.logo{text-align:center;margin-bottom:20px}.logo-text{font-size:24px;font-weight:600;color:#d4a574}.welcome-text{text-align:center;font-size:20px;font-weight:600;margin-bottom:8px;color:#1a1d3a}.subtitle-text{text-align:center;font-size:14px;color:#666;margin-bottom:30px}.program-option{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:16px 20px;margin-bottom:12px;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:12px}.program-option:hover{background:#f8f8f8;border-color:#d4a574}.program-option-number{background:#1a1d3a;color:#fff;border-radius:50%;width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0}.program-option-content{flex:1}.program-option-title{font-size:16px;font-weight:500;color:#1a1d3a;margin:0}.program-option-subtitle{font-size:12px;color:#999;margin:4px 0 0}.back-button{background:transparent;border:none;color:#666;font-size:14px;cursor:pointer;padding:8px 0;margin-top:20px;text-align:center;width:100%}.back-button:hover{color:#d4a574}.date-input-container{margin-bottom:20px}.date-input-label{display:block;font-size:14px;color:#666;margin-bottom:8px}.email-input-container{margin-bottom:20px}.email-input-label{display:block;font-size:14px;color:#666;margin-bottom:8px}.continue-button{width:100%;background:#d4a574;color:#fff;border:none;border-radius:8px;padding:14px;font-size:16px;font-weight:500;cursor:pointer;transition:background .2s}.continue-button:hover{background:#c89860}.continue-button:disabled{background:#ccc;cursor:not-allowed}.loading-text{text-align:center;color:#666;font-size:16px}.error-text{color:#d32f2f;font-size:14px;margin-top:8px}@media (max-width: 600px){body{padding:0}.app-container{padding:10px;min-height:auto}}@media (max-width: 500px){.app-container{padding:10px}}