*{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;background-color:#f5f5f5}.container{max-width:1200px;margin:0 auto;padding:20px}.auth-container{max-width:400px;margin:100px auto;padding:30px;background:#fff;border-radius:8px;box-shadow:0 2px 10px #0000001a}.auth-container h1{text-align:center;color:#4caf50;margin-bottom:30px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:5px;color:#333;font-weight:500}.form-group input{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:14px}.form-group input:focus{outline:none;border-color:#4caf50}.captcha-group{display:flex;gap:10px;align-items:center}.captcha-group span{font-weight:700;color:#4caf50}.btn{width:100%;padding:12px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;font-size:16px;cursor:pointer;transition:background-color .3s}.btn:hover{background-color:#45a049}.btn:disabled{background-color:#ccc;cursor:not-allowed}.btn-secondary{background-color:#fff;color:#4caf50;border:1px solid #4CAF50}.btn-secondary:hover{background-color:#f5f5f5}.error{color:#f44336;font-size:14px;margin-top:5px}.switch-auth{text-align:center;margin-top:20px;color:#666}.switch-auth button{background:none;border:none;color:#4caf50;cursor:pointer;text-decoration:underline}.header{background:#fff;padding:20px;box-shadow:0 2px 4px #0000001a;margin-bottom:30px}.header-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.header h1{color:#4caf50}.plants-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-top:20px}.plant-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #0000001a;transition:transform .2s}.plant-card:hover{transform:translateY(-5px)}.plant-image{width:100%;height:200px;object-fit:cover;background-color:#e0e0e0}.plant-info{padding:15px}.plant-info h3{margin-bottom:10px;color:#333}.plant-schedule{margin-top:10px;padding-top:10px;border-top:1px solid #eee}.schedule-item{display:flex;justify-content:space-between;align-items:center;margin:5px 0;font-size:14px}.schedule-item.overdue{color:#f44336;font-weight:700}.btn-small{padding:5px 10px;font-size:12px;width:auto}.modal{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:#fff;padding:30px;border-radius:8px;max-width:600px;width:90%;max-height:90vh;overflow-y:auto}.modal-content h2{margin-bottom:20px;color:#4caf50}.btn-group{display:flex;gap:10px;margin-top:20px}.btn-group .btn{flex:1}textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:14px;font-family:inherit;min-height:100px;resize:vertical}textarea:focus{outline:none;border-color:#4caf50}.prompt-display{background:#f5f5f5;padding:15px;border-radius:4px;margin:15px 0;white-space:pre-wrap;font-family:monospace;font-size:12px;max-height:300px;overflow-y:auto}.issue-buttons{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:15px 0}.btn-danger{background-color:#f44336}.btn-danger:hover{background-color:#da190b}.add-plant-btn{position:fixed;bottom:30px;right:30px;width:60px;height:60px;border-radius:50%;background-color:#4caf50;color:#fff;font-size:30px;border:none;cursor:pointer;box-shadow:0 4px 12px #0000004d;transition:transform .2s}.add-plant-btn:hover{transform:scale(1.1)}